From 94318042a26532911a8c296c781ae6d0f9aee169 Mon Sep 17 00:00:00 2001
From: Mohayemin <mohayeminul.islam@gmail.com>
Date: Sun, 28 Jan 2024 12:28:13 -0700
Subject: [PATCH] Add PyMigBench-2.0 data

---
 ...tzkvn@python-http-monitoring__790a483.yaml |  44 ++
 ...ttp__httpx__sk-415@harukabot__0611d16.yaml |  53 ++
 ...ttpx__snwmds@polemicbooksapi__69df530.yaml |  30 +
 ...chalddave@segment-any-moving__87160d0.yaml |  58 ++
 ..._click__adithyabsk@keep2roam__d340eea.yaml |  44 ++
 ...__click__amesar@mlflow-tools__431737a.yaml | 310 ++++++++++
 ...__ansible-community@molecule__b7d7740.yaml |  44 ++
 ...arse__click__clearmatics@ion__03fb3a3.yaml | 218 +++++++
 ...arse__click__godaddy@tartufo__553dc5f.yaml |  79 +++
 ...samples@assistant-sdk-python__38e4e64.yaml |  51 ++
 ...gparse__click__grahame@sedge__3badf07.yaml |  58 ++
 ...argparse__click__himkt@pyner__76106a9.yaml |  44 ++
 ...arse__click__klensy@wt-tools__760ff36.yaml |  37 ++
 ...se__click__kxr@o-must-gather__9da4722.yaml | 128 ++++
 .../argparse__click__lqez@hog__d722ade.yaml   |  51 ++
 ...lick__magnetotesting@magneto__a5c82b8.yaml |  51 ++
 ...rse__click__martinthoma@hwrt__86bc433.yaml | 155 +++++
 ..._click__oca@maintainer-tools__69593ae.yaml |  58 ++
 ...yyin@google-translate-python__ac375b4.yaml |  51 ++
 ...ick__yubico@yubioath-desktop__9d601b4.yaml | 128 ++++
 ...rgparse__rocketmap@rocketmap__2960ec6.yaml |  30 +
 ...rse__docopt__ceph@teuthology__fb32105.yaml |  23 +
 ..._hootnot@oandapyv20-examples__e1df70e.yaml |  23 +
 ...arse__docopt__tankerhq@tbump__54b12e2.yaml |  23 +
 ...edis__aioredis__augerai@a2ml__13ea499.yaml |  37 ++
 ...s__aioredis__eyepea@api-hour__97286ef.yaml |  23 +
 ...__dataclasses__aiortc@aiortc__270edaf.yaml | 318 ++++++++++
 ...ataclasses__keepsafe@aiohttp__e51fb1f.yaml | 158 +++++
 ...alice-assistant@projectalice__f1fe8cb.yaml | 138 +++++
 ...imonlindholm@decomp-permuter__cfbb706.yaml | 219 +++++++
 ...ib__twiliodeved@sms2fa-flask__22eedfc.yaml |  23 +
 ...oup__bs4__cfpb@cfgov-refresh__3262610.yaml |  23 +
 ..._boto__whoopinc@mkwheelhouse__54806ff.yaml |  23 +
 ...otocore__boto__zalando@spilo__a83681c.yaml |  23 +
 ...__flask__cqmoe@python-cqhttp__f9f083e.yaml |  44 ++
 ...bottle__flask__heyman@locust__4067b92.yaml |  37 ++
 ...__flask__nicolas-van@pygreen__843c8cf.yaml |  44 ++
 ...ch__munch__1and1@confluencer__df895ac.yaml |  34 ++
 ...__fedora-infra@python-fedora__aca2a20.yaml | 110 ++++
 ...ery__rq__sapfir0@premier-eye__a7375cc.yaml |  16 +
 ...tic__attrs__rackerlabs@mimic__5bb4946.yaml | 558 ++++++++++++++++++
 ...cchardet__emlid@ntripbrowser__9161c19.yaml |  23 +
 ...h3__jinja2__openstack@ironic__cbf214b.yaml |  39 ++
 ...tah3__jinja2__shingetsu@saku__d1ad50a.yaml |  23 +
 ...etah__jinja2__shingetsu@saku__d1ad50a.yaml |  23 +
 ...ttenparry@meituri-downloader__422d73b.yaml |  51 ++
 ..._argparse__neurostuff@nimare__2b80aa2.yaml |  16 +
 ...ick__argparse__nodepy@nodepy__715142c.yaml |  79 +++
 ...__argparse__titusz@onixcheck__f17d186.yaml |  88 +++
 ...me__danielyule@hearthbreaker__d018edf.yaml |  23 +
 ...obj__ctlearn-project@ctlearn__2375af8.yaml |  23 +
 ...rser__configobj__dbcli@mycli__b7a0b0f.yaml |  16 +
 ...v__ckan@ckanext-datapackager__a6a3fb3.yaml |  37 ++
 ...v__unicodecsv__codesy@codesy__b5824f4.yaml |  23 +
 ...ecsv__heroku@salesforce-bulk__2f787fa.yaml |  16 +
 ...odecsv__mlsecproject@combine__efe20ac.yaml |  23 +
 ...v__unicodecsv__praekelt@molo__567b66f.yaml |  23 +
 ...codecsv__radremedy@radremedy__8fa9b7f.yaml |  30 +
 ...v__unicodecsv__shoopio@shoop__639e3b5.yaml |  23 +
 ...epy__thombashi@datetimerange__936761f.yaml |  23 +
 ...ypepy__thombashi@pingparsing__45fac3c.yaml |  67 +++
 ...ypepy__thombashi@sqlitebiter__26c8e74.yaml |  30 +
 ...oudpickle__blaze@distributed__6dc1f3f.yaml |  16 +
 ...of-systems-laboratory@beluga__078e3e5.yaml |  39 ++
 ...__drf-yasg__bcgov@theorgbook__728f86e.yaml |  16 +
 ...-yasg__opengisch@qfieldcloud__4377d67.yaml |  16 +
 .../django__utils__rq@django-rq__310ac1d.yaml |  43 ++
 ...t__argparse__aio-libs@aioftp__ba6ef08.yaml |  23 +
 ...parse__deepspace2@styleframe__ffc8d76.yaml |  16 +
 ...copt__argparse__mete0r@pyhwp__0c5c5e7.yaml |  87 +++
 ...click__michaeljoseph@changes__d9a8fae.yaml |  62 ++
 ..._pynacl__romanz@trezor-agent__e1bbdb4.yaml |  67 +++
 ...incetonuniversity@psyneulink__5253a55.yaml |  39 ++
 ...ls__omisego@plasma-contracts__fc4ac19.yaml | 212 +++++++
 ...tlet__gevent__c00w@bithopper__6612526.yaml |  69 +++
 ...t__gevent__noisyboiler@wampy__f87f7be.yaml | 136 +++++
 ...let__gevent__phuks-co@throat__9a28960.yaml |  23 +
 ...tlet__gevent__stefal@rtkbase__a4c347a.yaml |  23 +
 ...abric3__invoke__skoczen@will__437f8be.yaml |  44 ++
 ...ko__mirantis@openstack-lbaas__d7440d4.yaml |  79 +++
 ...sk-restplus__kizniche@mycodo__047263b.yaml |  16 +
 ...testdrivenio@flask-react-aws__d4119a0.yaml |  32 +
 ...sk-restplus__ziirish@burp-ui__8ef3b62.yaml |  70 +++
 ...sk-restx__apryor6@flaskerize__59d8319.yaml |  50 ++
 ...flask-restx__kizniche@mycodo__5169173.yaml | 232 ++++++++
 ...flask-restx__orchest@orchest__6b629d0.yaml | 106 ++++
 ...egrator@pythondataintegrator__598f275.yaml |  79 +++
 ..._bottle__arosenfeld@immunedb__6141b13.yaml |  30 +
 ...pi__bretttolbert@verbecc-svc__24a848d.yaml |  16 +
 ...fastapi__virtuber@openvtuber__3abbc43.yaml |  23 +
 ..._elblogbruno@notionai-mymind__002f5bd.yaml |  44 ++
 ..._quart__intel@stacks-usecase__22cc3f0.yaml |  51 ++
 ...gorchestra@learningorchestra__db7f132.yaml |  23 +
 ...es@faster_than_flask_article__0a70f2b.yaml |  48 ++
 ...art__synesthesiam@voice2json__7ea7ddb.yaml |  51 ++
 ...ync-techniques-python-course__aa607bd.yaml |  76 +++
 ..._tornado__krischer@instaseis__13c26a6.yaml |  16 +
 ...uvicorn__virtuber@openvtuber__3abbc43.yaml |  23 +
 ...__rapidfuzz__nlpia@nlpia-bot__054d5d2.yaml |  16 +
 ...__aiohttp__talkiq@gcloud-aio__45d94dd.yaml |  23 +
 ...__aiohttp__talkiq@gcloud-aio__963f347.yaml |  23 +
 ...__aiohttp__talkiq@gcloud-aio__d15540f.yaml |  16 +
 ...ecloudplatform@gcloud-python__e55a1d8.yaml |  68 +++
 .../gcloud__google__wal-e@wal-e__be9820b.yaml |  59 ++
 ...ntlet__duanhongyi@dwebsocket__d707ff6.yaml |  30 +
 ...iguelgrinberg@flask-socketio__883e73e.yaml |  23 +
 ...ventlet__projectcalico@felix__657e727.yaml |  51 ++
 ...nt__eventlet__stefal@rtkbase__cf856c0.yaml |  23 +
 ..._eventlet__thenetcircle@dino__119d922.yaml |  23 +
 ...itress__openphilology@nidaba__4bab2ee.yaml |  16 +
 ...x-rtd-theme__jamesls@semidbm__aa0baba.yaml |  23 +
 ...ml5lib__bleach__posativ@isso__f1a4478.yaml |  16 +
 ...tml5lib__bleach__pycon@pycon__3dba963.yaml |  23 +
 ...b2__requests__ankitects@anki__f6245cd.yaml | 146 +++++
 ...2__requests__cpfair@tapiriik__495db93.yaml |  37 ++
 ...ests__hasgeek@flask-lastuser__6114ad5.yaml |  30 +
 ...pe-storage@python-3parclient__75b94d3.yaml |  23 +
 ...equests__jarodl@flask-github__341c769.yaml |  30 +
 ...b2__requests__jgorset@facepy__89ba1d4.yaml |  16 +
 ...quests__openshot@openshot-qt__4349753.yaml |  46 ++
 ...requests__openstack@deb-nova__346d941.yaml |  30 +
 ...__openstack@networking-cisco__075010a.yaml |  30 +
 ...equests__wikimedia@pywikibot__952665a.yaml |  30 +
 ...crapinghub-entrypoint-scrapy__80b2262.yaml |  16 +
 ...y-plugins@scrapy-pagestorage__ce31d53.yaml |  23 +
 ...lery__lonelam@onlinejudgeshu__b687d20.yaml |  23 +
 ...r__ipaddress__google@capirca__eb768ea.yaml | 118 ++++
 ...dr__ipaddress__reannz@faucet__4a23ef8.yaml | 240 ++++++++
 ...dr__ipaddress__rvojcik@rtapi__2c25c05.yaml |  23 +
 ...ddr__openstack@deb-designate__eb16b1e.yaml |  30 +
 ...taddr__openstack@fuel-devops__5d0df07.yaml | 141 +++++
 ...ddr__netaddr__openstack@wsme__002473c.yaml |  37 ++
 ...__py2-ipaddress__evgeni@bley__dcc4285.yaml |  46 ++
 ...-ipaddress__jdswinbank@comet__1549e86.yaml |  78 +++
 ...agic-wormhole@magic-wormhole__5b23669.yaml |  23 +
 ...2-ipaddress__meejah@txtorcon__c8fdba0.yaml |  23 +
 ...address__redhat-cip@hardware__a429c38.yaml |  30 +
 ...py2-ipaddress__rvojcik@rtapi__2c25c05.yaml |  23 +
 ...y2-ipaddress__stackstorm@st2__4022aea.yaml |  23 +
 ...dr__napalm-automation@napalm__085994a.yaml |  23 +
 ...t__hxlstandard@libhxl-python__0babff2.yaml |  39 ++
 ...nlessdata@tableschema-sql-py__a1385f7.yaml |  16 +
 ...nt-kafka__biznetgio@restknot__6b10345.yaml |  39 ++
 ...ka__openstack@oslo.messaging__5a842ae.yaml |  30 +
 ...__svenskaspel@locust-plugins__fad53da.yaml |  30 +
 ...ldb__plyvel__ethereum@py-evm__5c273ff.yaml |  44 ++
 ...db__plyvel__gdassori@spruned__4326c64.yaml |  30 +
 ..._obsidianforensics@hindsight__973b3d3.yaml |  39 ++
 ...__fasteners__kizniche@mycodo__547f6d9.yaml | 131 ++++
 ...teners__paratoolsinc@taucmdr__2a2c28a.yaml |  53 ++
 ...asteners__samschott@maestral__e4388ee.yaml |  16 +
 ...oguru__thombashi@sqlitebiter__311c7ce.yaml |  23 +
 ...__loguru__thombashi@tcconfig__7ba8676.yaml |  23 +
 ...ogging__prtg@pythonminiprobe__2b6a1ae.yaml | 122 ++++
 ...__defusedxml__haiwen@seafdav__5e1291f.yaml |  37 ++
 ...envinotoolkit@open_model_zoo__7c2529f.yaml |  16 +
 ...l__defusedxml__synacktiv@eos__ac9596f.yaml |  30 +
 ...ptography__kevoreilly@capev2__abf58a7.yaml |  44 ++
 ..._yubico@python-u2flib-server__65c4665.yaml |  51 ++
 ...gecarleitao@public-contracts__70a229c.yaml |  51 ++
 ...ic__kickstandproject@payload__ffeff6a.yaml |  16 +
 ...els__model__hwwang55@gcn-lpa__7a97486.yaml |  16 +
 ...__crossbario@autobahn-python__9e00896.yaml |  30 +
 ...ython__kushalp@serfclient-py__3adbf0f.yaml |  37 ++
 ...sing__axelrod-python@axelrod__70f3a35.yaml |  25 +
 ...rocessing__intelpni@brainiak__e62dc1d.yaml |  23 +
 ...essing__markovmodel@msmtools__a3a152e.yaml |  16 +
 ...s__czheo@syntax_sugar_python__1dbc1d4.yaml |  37 ++
 ...tiprocess__jhsmit@colicoords__a082ad5.yaml |  37 ++
 ...se__napalm__afourmy@e-napalm__1033665.yaml |  16 +
 ...taddr__ipaddress__ovirt@vdsm__6eef802.yaml |  97 +++
 ...@django-postgresql-netfields__a5a1118.yaml | 111 ++++
 ...s__nitmir@policyd-rate-limit__c024e06.yaml |  37 ++
 ...openstack@networking-bagpipe__4bb14fa.yaml |  16 +
 ...penstack@networking-fortinet__2365dcb.yaml |  25 +
 ...ck@networking-generic-switch__c6f4b71.yaml |  23 +
 ...ib__openstack@networking-nec__ff1695d.yaml |  16 +
 ...ib__openstack@networking-odl__a40b9d9.yaml |  61 ++
 ...tic-version__openstack@solar__8766f11.yaml |  37 ++
 ...hlib__discogs@discogs_client__c56f61a.yaml |  30 +
 ...xl__xlsxwriter__bcgov@gwells__57d12c4.yaml |  23 +
 ...thon-ironic-inspector-client__c25d73e.yaml |  25 +
 ...tack@deb-python-muranoclient__e3a2b68.yaml |  43 ++
 ...ack@python-searchlightclient__0bc93d1.yaml |  43 ++
 ...ric__aws@aws-parallelcluster__d49460a.yaml |  58 ++
 ...yle__cyberbotics@urdf2webots__723168d.yaml |  30 +
 ...style__fabioz@PyDev.Debugger__d535c19.yaml |  72 +++
 ...pycodestyle__hhatto@autopep8__3e1c196.yaml |  65 ++
 ...odestyle__nchammas@flintrock__7323298.yaml |  23 +
 ...destyle__openstack@designate__2c9e9f5.yaml |  23 +
 ...ycodestyle__openstack@sahara__61b0b2e.yaml |  23 +
 ...estyle__schlamar@flake8-todo__fcd59c6.yaml |  23 +
 ...ow__rcos@observatory-retired__f970b54.yaml |  16 +
 ...pil__pillow__shoebot@shoebot__0171fb9.yaml |  16 +
 ...ucationaltestingservice@skll__f870a65.yaml |  23 +
 ...ar__tqdm__ozencb@yts-scraper__383401a.yaml |  65 ++
 ...ssbar__tqdm__redkyn@assigner__f132d03.yaml |  30 +
 ...qdm__rivuletstudio@rivuletpy__52068ad.yaml |  37 ++
 ...gressbar__tqdm__wkentaro@fcn__399069a.yaml |  16 +
 ...crypt__bcrypt__weasyl@weasyl__f6230c7.yaml |  16 +
 ...pypandoc__hustlzp@permission__d174a21.yaml |  23 +
 ...phy__freeopcua@opcua-asyncio__cdaff15.yaml |  16 +
 ...ome__camptocamp@c2cgeoportal__14388c3.yaml |  39 ++
 ...__pycryptodome__hhyo@archery__e192ca6.yaml |  16 +
 ...eling@cookiecutter-pypackage__8d172cb.yaml |  30 +
 ...ryptography__apache@libcloud__a68022d.yaml |  30 +
 ...ography__cloudve@cloudbridge__27b217e.yaml |  37 ++
 ...tography__coresecurity@pysap__21fe13a.yaml |  37 ++
 ...tography__jvanovost@dc09_spt__08a9d0b.yaml |  37 ++
 ...ography__leifj@pyxmlsecurity__b5d88c8.yaml |  58 ++
 ...raphy__mitya57@secretstorage__e637c3b.yaml |  90 +++
 ...hy__ojarva@python-sshpubkeys__e3ee2d2.yaml |  37 ++
 ...yptography__openstack@glance__5ebde90.yaml |  51 ++
 ...openstack@keystonemiddleware__e23cb36.yaml |  44 ++
 ...phy__privacyidea@privacyidea__bcd8a45.yaml |  81 +++
 ...__cryptography__rev112@pyope__48c294a.yaml |  30 +
 ...__cryptography__secdev@scapy__c24298b.yaml | 116 ++++
 ...ography__spockbotmc@spockbot__4442170.yaml |  88 +++
 ...raphy__tgalal@python-axolotl__f74a936.yaml |  51 ++
 ...ryptography__twisted@twisted__e31995c.yaml | 196 ++++++
 ...e__pycryptodomex__azure@aztk__19dde42.yaml |  64 ++
 ...ryptodomex__malwaredllc@byob__9291b54.yaml | 109 ++++
 ...mex__snemes@malware-analysis__02b064b.yaml |  37 ++
 ...uests__tasmota@decode-config__5be6141.yaml |  30 +
 ...quests__upstox@upstox-python__dce8760.yaml |  23 +
 ...s__pydot2__networkx@networkx__481f3e8.yaml |  61 ++
 ...plus__pydot2__trungdong@prov__acb9b05.yaml |  16 +
 ...plus__pydot__mathics@mathics__915daeb.yaml |  23 +
 ...fits__astropy__glue-viz@glue__5b2d7f9.yaml |  92 +++
 .../pyfits__astropy__icrar@ngas__fa8b714.yaml |  34 ++
 ...py__spacetelescope@pysynphot__5b80ada.yaml | 169 ++++++
 ...pymilvus__milvus-io@bootcamp__89c7afc.yaml |  23 +
 ...pymilvus__milvus-io@bootcamp__a7f4c3f.yaml |  16 +
 ...pymilvus__milvus-io@bootcamp__e5073e4.yaml |  25 +
 ...y__RIPE-NCC@ripe-atlas-sagan__f6fc10c.yaml |  72 +++
 ..._cryptography__celery@celery__9b39fc4.yaml | 106 ++++
 ...phy__openstack@neutron-lbaas__bb34d71.yaml |  23 +
 ...pcap__pcapy__openstack@steth__a981d2e.yaml |  23 +
 ...stneuro@nwb-conversion-tools__a2ef335.yaml | 128 ++++
 ...qt5__pyside2__sanpen@gridcal__39a5dd9.yaml | 441 ++++++++++++++
 ..._pyside6__toufool@auto-split__86244b6.yaml | 268 +++++++++
 ...autifulsoup4__idan@telostats__f73354a.yaml |  37 ++
 ...pyside2__qtpy__pypeit@pypeit__ba5e21a.yaml |  16 +
 ...ud-custodian@cloud-custodian__cbaf252.yaml |  16 +
 ...ap__ldap3__ictu@quality-time__cc47b42.yaml |  30 +
 ...pymemcache__flan@staticdhcpd__0e64819.yaml |  23 +
 ...s__haoxizhong@pytorch-worker__fa8de77.yaml |  32 +
 ...rs__kaushaltrivedi@fast-bert__1c96992.yaml |  66 +++
 ...rch-transformers__naver@claf__cffe499.yaml |  16 +
 ...sformers__tiiiger@bert_score__04376e1.yaml |  23 +
 ...uctive-commonsense-reasoning__abfeffc.yaml |  16 +
 ...__calclavia@story-generation__8954fad.yaml |  52 ++
 ...ce@transfer-learning-conv-ai__16074b2.yaml |  59 ++
 ...ers__intellabs@nlp-architect__9f067f2.yaml | 120 ++++
 ...ansformers__jsybrandt@agatha__b570ef0.yaml |  16 +
 ...s__transformers__nvidia@nemo__7866512.yaml |  79 +++
 ...um__oddluck@limnoria-plugins__2c40713.yaml |  16 +
 ...um__oddluck@limnoria-plugins__33c7a3f.yaml |  25 +
 ...activitywatch@aw-watcher-afk__297b58c.yaml |  30 +
 ...pyyaml__oyaml__cronyo@cronyo__edd0cc6.yaml |  16 +
 ...yaml__oyaml__gammapy@gammapy__848da63.yaml |  16 +
 ...ud-custodian@cloud-custodian__ee4d526.yaml |  34 ++
 ...on-workflow-language@cwltool__b9b65c0.yaml |  16 +
 ...l__ruamel.yaml__holgern@beem__f5ba90e.yaml |  16 +
 ...aven__sentry-sdk__agdsn@sipa__ea23791.yaml |  23 +
 ...-sdk__city-of-helsinki@respa__4fecb97.yaml |  39 ++
 ...en__sentry-sdk__etalab@udata__9bc0f73.yaml |  30 +
 ...entry-sdk__habitissimo@myaas__0a65bcc.yaml |  23 +
 ..._sentry-sdk__kiwicom@the-zoo__e22070c.yaml |  71 +++
 ...y-sdk__mozilla@addons-server__634c64f.yaml |  23 +
 ...entry-sdk__onecodex@onecodex__120d961.yaml |  51 ++
 ...ainc@cfn-cross-region-export__f1120d3.yaml |  23 +
 ...samuelcolvin@aiohttp-toolbox__3b7a2a3.yaml |  23 +
 ...k__teamsempo@sempoblockchain__449990a.yaml |  69 +++
 ...ective@thespaghettidetective__b86b375.yaml |  23 +
 ...n__sentry-sdk__weasyl@weasyl__d10cb16.yaml |  25 +
 ...nect@py-walletconnect-bridge__c2d3db2.yaml |  44 ++
 ...thlib__mozilla@addons-server__5fd17b4.yaml |  23 +
 ...s-oauthlib__getsentry@sentry__0bfe540.yaml |  16 +
 ...thlib__gunthercox@chatterbot__6c3b234.yaml |  44 ++
 ...oauthlib__sarumont@py-trello__ede0ceb.yaml |  44 ++
 ...ests__sybrenstuvel@flickrapi__c4f8d79.yaml |  37 ++
 ...ests__aiohttp__aiortc@aiortc__d30c240.yaml |  23 +
 ...__aiohttp__ictu@quality-time__d3a9a16.yaml |  71 +++
 ...tp__keselekpermen69@userbutt__a2dd44e.yaml |  44 ++
 ...p__paradoxalarminterface@pai__fac6f80.yaml |  37 ++
 ...ttp__raptor123471@dingolingo__1d8923a.yaml |  30 +
 ...ync-techniques-python-course__a5c04bb.yaml |  76 +++
 ...ync-techniques-python-course__ab4e5fd.yaml |  30 +
 ...p__usergeteam@userge-plugins__80a5434.yaml |  30 +
 ...s__sporteasy@python-poeditor__5710859.yaml |  51 ++
 ...elai@inference-model-manager__71aff3a.yaml |  71 +++
 ...ng__tenacity__openstack@aodh__7587ab9.yaml |  39 ++
 ...nacity__openstack@ceilometer__380bb26.yaml |  55 ++
 ...__openstack@ironic-inspector__f4648fa.yaml |  23 +
 ...__tenacity__openstack@ironic__b0607a2.yaml | 222 +++++++
 ...ainc@cfn-cross-region-export__8d0ec68.yaml |  16 +
 ...ning@push-button-stop-motion__0b6cdad.yaml |  30 +
 ...ud-custodian@cloud-custodian__12e3e80.yaml |  34 ++
 ....yaml__pyyaml__microsoft@nni__b955ac9.yaml | 117 ++++
 ...projections@covid-data-model__95385ff.yaml |  16 +
 ...mplejson__ujson__zulip@zulip__222ef67.yaml | 215 +++++++
 ...dk__alice-biometrics@petisco__9abf7b1.yaml |  48 ++
 ...kapi@python-slack-events-api__813214e.yaml |  43 ++
 ...k__slackapi@python-slack-sdk__5f4d92a.yaml |  39 ++
 ...-sdk__zulip@python-zulip-api__2d9cf64.yaml |  37 ++
 ...-cffi__smbus2__pimoroni@inky__cba3651.yaml |  32 +
 ...-sphinx-theme__edx@ecommerce__c1e120f.yaml |  23 +
 ...-sphinx-theme__bashtage@arch__3620700.yaml |  23 +
 ...zeep__whynothugo@django-afip__827dd9f.yaml |  32 +
 .../suds__zeep__hbldh@pybankid__79e424c.yaml  |  37 ++
 ...enstate@open-raadsinformatie__b56e481.yaml |  23 +
 .../tables__h5py__yoseflab@scvi__35163f0.yaml |  23 +
 ...omlkit__greenbone@python-gvm__75a11ed.yaml |  23 +
 .../toolz__cytoolz__nlesc@xtas__0dbf388.yaml  |  25 +
 ...__asyncio__popupcad@popupcad__d0526f6.yaml |  16 +
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 ...__tweepy__huntwelch@mongobot__bea008a.yaml |  23 +
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 ...pathlib__studentenportal@web__4842cff.yaml |  30 +
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 create mode 100644 data/v2/migration/pyuserinput__pynput__activitywatch@aw-watcher-afk__297b58c.yaml
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 create mode 100644 data/v2/migration/redis__aioredis__walletconnect@py-walletconnect-bridge__c2d3db2.yaml
 create mode 100644 data/v2/migration/requests-oauth2__oauthlib__mozilla@addons-server__5fd17b4.yaml
 create mode 100644 data/v2/migration/requests-oauth2__requests-oauthlib__getsentry@sentry__0bfe540.yaml
 create mode 100644 data/v2/migration/requests-oauth2__requests-oauthlib__gunthercox@chatterbot__6c3b234.yaml
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 create mode 100644 data/v2/migration/requests-oauth2__requests__sybrenstuvel@flickrapi__c4f8d79.yaml
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 create mode 100644 data/v2/migration/requests__aiohttp__keselekpermen69@userbutt__a2dd44e.yaml
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 create mode 100644 data/v2/migration/requests__aiohttp__raptor123471@dingolingo__1d8923a.yaml
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 create mode 100644 data/v2/migration/restkit__requests__sporteasy@python-poeditor__5710859.yaml
 create mode 100644 data/v2/migration/retrying__tenacity__intelai@inference-model-manager__71aff3a.yaml
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 create mode 100644 data/v2/migration/rpi.gpio__gpiozero__raspberrypilearning@push-button-stop-motion__0b6cdad.yaml
 create mode 100644 data/v2/migration/ruamel.yaml__pyyaml__cloud-custodian@cloud-custodian__12e3e80.yaml
 create mode 100644 data/v2/migration/ruamel.yaml__pyyaml__microsoft@nni__b955ac9.yaml
 create mode 100644 data/v2/migration/simplejson__ujson__covid-projections@covid-data-model__95385ff.yaml
 create mode 100644 data/v2/migration/simplejson__ujson__zulip@zulip__222ef67.yaml
 create mode 100644 data/v2/migration/slackclient__slack-sdk__alice-biometrics@petisco__9abf7b1.yaml
 create mode 100644 data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-events-api__813214e.yaml
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 create mode 100644 data/v2/migration/slackclient__slack-sdk__zulip@python-zulip-api__2d9cf64.yaml
 create mode 100644 data/v2/migration/smbus-cffi__smbus2__pimoroni@inky__cba3651.yaml
 create mode 100644 data/v2/migration/sphinx-rtd-theme__edx-sphinx-theme__edx@ecommerce__c1e120f.yaml
 create mode 100644 data/v2/migration/sphinx-rtd-theme__guzzle-sphinx-theme__bashtage@arch__3620700.yaml
 create mode 100644 data/v2/migration/suds-py3__zeep__whynothugo@django-afip__827dd9f.yaml
 create mode 100644 data/v2/migration/suds__zeep__hbldh@pybankid__79e424c.yaml
 create mode 100644 data/v2/migration/suds__zeep__openstate@open-raadsinformatie__b56e481.yaml
 create mode 100644 data/v2/migration/tables__h5py__yoseflab@scvi__35163f0.yaml
 create mode 100644 data/v2/migration/toml__tomlkit__greenbone@python-gvm__75a11ed.yaml
 create mode 100644 data/v2/migration/toolz__cytoolz__nlesc@xtas__0dbf388.yaml
 create mode 100644 data/v2/migration/trollius__asyncio__popupcad@popupcad__d0526f6.yaml
 create mode 100644 data/v2/migration/twitter__tweepy__cloudbotirc@cloudbot__f824322.yaml
 create mode 100644 data/v2/migration/twitter__tweepy__huntwelch@mongobot__bea008a.yaml
 create mode 100644 data/v2/migration/ufolib__fonttools__googlefonts@cu2qu__3543e4f.yaml
 create mode 100644 data/v2/migration/ujson__rapidjson__htrc@htrc-feature-reader__7eae68a.yaml
 create mode 100644 data/v2/migration/ujson__rapidjson__kinto@kinto__951dd25.yaml
 create mode 100644 data/v2/migration/ujson__rapidjson__murthylab@sleap__50721de.yaml
 create mode 100644 data/v2/migration/umsgpack__msgpack__logicaldash@lise__028d0b3.yaml
 create mode 100644 data/v2/migration/unicodecsv__csv__cfpb@cfgov-refresh__b4beec3.yaml
 create mode 100644 data/v2/migration/unicodecsv__csv__seed-platform@seed__119ba4b.yaml
 create mode 100644 data/v2/migration/unipath__pathlib__studentenportal@web__4842cff.yaml
 create mode 100644 data/v2/migration/urllib3__requests__byrnereese@uphold-sdk-python__14fd085.yaml
 create mode 100644 data/v2/migration/urllib3__requests__canonical@cloud-init__0fc887d.yaml
 create mode 100644 data/v2/migration/urllib3__requests__finish06@pyunifi__3e53482.yaml
 create mode 100644 data/v2/migration/urllib3__requests__mixpanel@mixpanel-python__e8a9330.yaml
 create mode 100644 data/v2/migration/watchdog__pyinotify__onitu@onitu__04575c8.yaml
 create mode 100644 data/v2/migration/webapp2__flask__c4rlo@vimhelp__7a5fadf.yaml
 create mode 100644 data/v2/migration/werkzeug__webob__dahlia@sqlalchemy-imageattach__7cd3ca5.yaml
 create mode 100644 data/v2/migration/wget__requests__noaa-oar-arl@monet__590936b.yaml
 create mode 100644 data/v2/migration/xlsxwriter__openpyxl__bcgov@gwells__472f336.yaml

diff --git a/data/v2/migration/aiohttp__httpx__itzkvn@python-http-monitoring__790a483.yaml b/data/v2/migration/aiohttp__httpx__itzkvn@python-http-monitoring__790a483.yaml
new file mode 100644
index 0000000..6a25abd
--- /dev/null
+++ b/data/v2/migration/aiohttp__httpx__itzkvn@python-http-monitoring__790a483.yaml
@@ -0,0 +1,44 @@
+repo: itzkvn/python-http-monitoring
+commit: 790a4830785a2dd03686c57f5ec70a4bb1a41f22
+source: aiohttp
+target: httpx
+commit_url: https://github.com/itzkvn/python-http-monitoring/commit/790a4830
+domain: HTTP Clients
+files:
+- path: "app/targets.py"
+  code_changes:
+  - lines: ["10-11:9-10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [aiohttp.ClientSession, aiohttp.client_exceptions.ClientConnectorError]
+    target_apis: [httpx, httpx.ConnectTimeout, httpx.ConnectError]
+  - lines: ["53-55:52-55"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [get]
+    target_apis: [get, AsyncClient]
+  - lines: ["56:56"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status]
+    target_apis: [status_code]
+  - lines: ["57:57"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [ClientConnectorError]
+    target_apis: [ConnectError]
+  - lines: ["60:60"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [TimeoutError]
+    target_apis: [ConnectTimeout]
diff --git a/data/v2/migration/aiohttp__httpx__sk-415@harukabot__0611d16.yaml b/data/v2/migration/aiohttp__httpx__sk-415@harukabot__0611d16.yaml
new file mode 100644
index 0000000..e308a80
--- /dev/null
+++ b/data/v2/migration/aiohttp__httpx__sk-415@harukabot__0611d16.yaml
@@ -0,0 +1,53 @@
+repo: sk-415/harukabot
+commit: 0611d16a4cdc3f472b2c5fb265b8728e9a505d74
+source: aiohttp
+target: httpx
+commit_url: https://github.com/sk-415/harukabot/commit/0611d16a
+domain: HTTP Clients
+files:
+- path: "src/plugins/haruka_bot/login.py"
+  code_changes:
+  - lines: ["1:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [aiohttp]
+    target_apis: [httpx]
+  - lines: ["33:37-38", "37:44-45"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument deletion, element name change]
+    source_apis: [request]
+    target_apis: [get, AsyncClient]
+  - lines: ["34:41", "38:47-48"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [attribute, function call]
+    properties: [argument deletion, async transformation, element name change]
+    source_apis: [json]
+    target_apis: [encoding, json]
+- path: "src/plugins/haruka_bot/utils.py"
+  code_changes:
+  - lines: ["111:111-112"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument deletion, element name change]
+    source_apis: [request]
+    target_apis: [get, AsyncClient]
+  - lines: ["112:113-114"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [attribute, function call]
+    properties: [argument deletion, async transformation, element name change]
+    source_apis: [json]
+    target_apis: [encoding, json]
+  - lines: ["11:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [aiohttp]
+    target_apis: [httpx]
diff --git a/data/v2/migration/aiohttp__httpx__snwmds@polemicbooksapi__69df530.yaml b/data/v2/migration/aiohttp__httpx__snwmds@polemicbooksapi__69df530.yaml
new file mode 100644
index 0000000..adbdcc6
--- /dev/null
+++ b/data/v2/migration/aiohttp__httpx__snwmds@polemicbooksapi__69df530.yaml
@@ -0,0 +1,30 @@
+repo: snwmds/polemicbooksapi
+commit: 69df5304ad4280033c0a01ac6631e69ba276d973
+source: aiohttp
+target: httpx
+commit_url: https://github.com/snwmds/polemicbooksapi/commit/69df5304
+domain: HTTP Clients
+files:
+- path: "application.py"
+  code_changes:
+  - lines: ["1337:1337"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [get]
+    target_apis: [stream]
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [aiohttp]
+    target_apis: [httpx]
+  - lines: ["2590-2592:2590"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [AsyncResolver, ClientSession, TCPConnector]
+    target_apis: [AsyncClient]
diff --git a/data/v2/migration/argparse__click__achalddave@segment-any-moving__87160d0.yaml b/data/v2/migration/argparse__click__achalddave@segment-any-moving__87160d0.yaml
new file mode 100644
index 0000000..e294250
--- /dev/null
+++ b/data/v2/migration/argparse__click__achalddave@segment-any-moving__87160d0.yaml
@@ -0,0 +1,58 @@
+repo: achalddave/segment-any-moving
+commit: 87160d02c8652eebf2d8a5dce572e26fa2d1ca61
+source: argparse
+target: click
+commit_url: https://github.com/achalddave/segment-any-moving/commit/87160d02
+domain: Utility
+files:
+- path: "flow/compute_flow_sequences.py"
+  code_changes:
+  - lines: ["267-269:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ArgumentParser]
+    target_apis: []
+  - lines: ["270-273:25-28", "274:29", "284:41", "291-299:48-56"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["275-276:30-33"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [decorator, function call]
+    properties: [argument name change, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option, Choice]
+  - lines: ["277-283:34-40"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["285-289:42-46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["290:47"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
diff --git a/data/v2/migration/argparse__click__adithyabsk@keep2roam__d340eea.yaml b/data/v2/migration/argparse__click__adithyabsk@keep2roam__d340eea.yaml
new file mode 100644
index 0000000..4e9df78
--- /dev/null
+++ b/data/v2/migration/argparse__click__adithyabsk@keep2roam__d340eea.yaml
@@ -0,0 +1,44 @@
+repo: adithyabsk/keep2roam
+commit: d340eea2fdedde8908334eda34325d058fc88282
+source: argparse
+target: click
+commit_url: https://github.com/adithyabsk/keep2roam/commit/d340eea2
+domain: Utility
+files:
+- path: "convert.py"
+  code_changes:
+  - lines: ["3:6"]
+    cardinality: not applicable
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diff --git a/data/v2/migration/argparse__click__amesar@mlflow-tools__431737a.yaml b/data/v2/migration/argparse__click__amesar@mlflow-tools__431737a.yaml
new file mode 100644
index 0000000..1577e42
--- /dev/null
+++ b/data/v2/migration/argparse__click__amesar@mlflow-tools__431737a.yaml
@@ -0,0 +1,310 @@
+repo: amesar/mlflow-tools
+commit: 431737a891b13a73ec7bdbc507fad21531f2cbf3
+source: argparse
+target: click
+commit_url: https://github.com/amesar/mlflow-tools/commit/431737a8
+domain: Utility
+files:
+- path: "mlflow_tools/export_import/copy_experiment.py"
+  code_changes:
+  - lines: ["34:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
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+    target_apis: [click]
+  - lines: ["35:"]
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+    cardinality: one-to-one
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+    target_program_elements: [decorator]
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+  - lines: ["45:"]
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+- path: "mlflow_tools/export_import/copy_run.py"
+  code_changes:
+  - lines: ["46:6"]
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+- path: "mlflow_tools/export_import/export_experiment.py"
+  code_changes:
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+- path: "mlflow_tools/export_import/export_run.py"
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+- path: "mlflow_tools/export_import/import_model.py"
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+- path: "mlflow_tools/export_import/import_run.py"
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diff --git a/data/v2/migration/argparse__click__ansible-community@molecule__b7d7740.yaml b/data/v2/migration/argparse__click__ansible-community@molecule__b7d7740.yaml
new file mode 100644
index 0000000..b8800c5
--- /dev/null
+++ b/data/v2/migration/argparse__click__ansible-community@molecule__b7d7740.yaml
@@ -0,0 +1,44 @@
+repo: ansible-community/molecule
+commit: b7d7740db482624182dd6c31600ca1c09669cfc5
+source: argparse
+target: click
+commit_url: https://github.com/ansible-community/molecule/commit/b7d7740d
+domain: Utility
+files:
+- path: "contrib/convert.py"
+  code_changes:
+  - lines: ["23:28"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
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+    target_apis: [click]
+  - lines: ["37:"]
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+    target_apis: []
+  - lines: ["38:114"]
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+    target_apis: [argument]
+  - lines: ["39:"]
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+    target_apis: []
+  - lines: [":113"]
+    cardinality: zero-to-one
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+    target_program_elements: [decorator]
+    properties: []
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+    target_apis: [command]
diff --git a/data/v2/migration/argparse__click__clearmatics@ion__03fb3a3.yaml b/data/v2/migration/argparse__click__clearmatics@ion__03fb3a3.yaml
new file mode 100644
index 0000000..19f082b
--- /dev/null
+++ b/data/v2/migration/argparse__click__clearmatics@ion__03fb3a3.yaml
@@ -0,0 +1,218 @@
+repo: clearmatics/ion
+commit: 03fb3a3a307640d2fc0d4481cc3c529c8661b55c
+source: argparse
+target: click
+commit_url: https://github.com/clearmatics/ion/commit/03fb3a3a
+domain: Utility
+files:
+- path: "ion/plasma/chain.py"
+  code_changes:
+  - lines: ["132:135"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
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+    target_apis: [click]
+  - lines: ["299:"]
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+- path: "ion/plasma/payment.py"
+  code_changes:
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+- path: "ion/rpc/client.py"
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+- path: "ion/rpc/server.py"
+  code_changes:
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+  - lines: ["8:7"]
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+  - lines: [":118"]
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diff --git a/data/v2/migration/argparse__click__godaddy@tartufo__553dc5f.yaml b/data/v2/migration/argparse__click__godaddy@tartufo__553dc5f.yaml
new file mode 100644
index 0000000..074faab
--- /dev/null
+++ b/data/v2/migration/argparse__click__godaddy@tartufo__553dc5f.yaml
@@ -0,0 +1,79 @@
+repo: godaddy/tartufo
+commit: 553dc5fb7ddef597cafda451954fa4cba23acde6
+source: argparse
+target: click
+commit_url: https://github.com/godaddy/tartufo/commit/553dc5fb
+domain: Utility
+files:
+- path: "tartufo/cli.py"
+  code_changes:
+  - lines: ["103-112:20-23", "113-121:24-25", "122-130:26-27"]
+    cardinality: one-to-one
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diff --git a/data/v2/migration/argparse__click__googlesamples@assistant-sdk-python__38e4e64.yaml b/data/v2/migration/argparse__click__googlesamples@assistant-sdk-python__38e4e64.yaml
new file mode 100644
index 0000000..0328900
--- /dev/null
+++ b/data/v2/migration/argparse__click__googlesamples@assistant-sdk-python__38e4e64.yaml
@@ -0,0 +1,51 @@
+repo: googlesamples/assistant-sdk-python
+commit: 38e4e642cbfc2b0dd5ddf0151e87a867273f9a30
+source: argparse
+target: click
+commit_url: https://github.com/googlesamples/assistant-sdk-python/commit/38e4e642
+domain: Utility
+files:
+- path: "googlesamples/assistant/__main__.py"
+  code_changes:
+  - lines: ["17:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: ["50-52:"]
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+    cardinality: one-to-one
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+  - lines: ["63-66:40-44", "70-72:58-60"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
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+    target_apis: [option]
+  - lines: ["75:"]
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+    target_apis: [command]
diff --git a/data/v2/migration/argparse__click__grahame@sedge__3badf07.yaml b/data/v2/migration/argparse__click__grahame@sedge__3badf07.yaml
new file mode 100644
index 0000000..d316401
--- /dev/null
+++ b/data/v2/migration/argparse__click__grahame@sedge__3badf07.yaml
@@ -0,0 +1,58 @@
+repo: grahame/sedge
+commit: 3badf078e2f4153db161cada1c7a23901e36ab7f
+source: argparse
+target: click
+commit_url: https://github.com/grahame/sedge/commit/3badf078
+domain: Utility
+files:
+- path: "sedge/cli.py"
+  code_changes:
+  - lines: ["101:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ArgumentParser]
+    target_apis: []
+  - lines: ["103-106:74-77", "114-117:64-66", "118-121:67-69"]
+    cardinality: one-to-one
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+  - lines: ["107-110:78", "122-125:70-73"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["111-113:63"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [add_argument]
+    target_apis: [version_option]
+  - lines: ["132:"]
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+    cardinality: not applicable
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+    target_apis: [click]
+  - lines: [":62"]
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+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [group]
diff --git a/data/v2/migration/argparse__click__himkt@pyner__76106a9.yaml b/data/v2/migration/argparse__click__himkt@pyner__76106a9.yaml
new file mode 100644
index 0000000..fb040c7
--- /dev/null
+++ b/data/v2/migration/argparse__click__himkt@pyner__76106a9.yaml
@@ -0,0 +1,44 @@
+repo: himkt/pyner
+commit: 76106a9a4202497de9719b5a5563cadd697bd3d0
+source: argparse
+target: click
+commit_url: https://github.com/himkt/pyner/commit/76106a9a
+domain: Utility
+files:
+- path: "pyner/tool/corpus/parse_CoNLL2003.py"
+  code_changes:
+  - lines: ["22:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ArgumentParser]
+    target_apis: []
+  - lines: ["23:15", "24:16", "25:17"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["26:"]
+    cardinality: one-to-zero
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+    target_program_elements: []
+    properties: []
+    source_apis: [parse_args]
+    target_apis: []
+  - lines: ["7:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: [":14"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [command]
diff --git a/data/v2/migration/argparse__click__klensy@wt-tools__760ff36.yaml b/data/v2/migration/argparse__click__klensy@wt-tools__760ff36.yaml
new file mode 100644
index 0000000..e66d573
--- /dev/null
+++ b/data/v2/migration/argparse__click__klensy@wt-tools__760ff36.yaml
@@ -0,0 +1,37 @@
+repo: klensy/wt-tools
+commit: 760ff36bab0c7b9acaf72e9cbae274b70fb3922a
+source: argparse
+target: click
+commit_url: https://github.com/klensy/wt-tools/commit/760ff36b
+domain: Utility
+files:
+- path: "src/wt_tools/blk_unpack.py"
+  code_changes:
+  - lines: ["1:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: ["597:"]
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+    target_apis: []
+  - lines: ["606-607:601-602"]
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+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["609:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [parse_args]
+    target_apis: []
diff --git a/data/v2/migration/argparse__click__kxr@o-must-gather__9da4722.yaml b/data/v2/migration/argparse__click__kxr@o-must-gather__9da4722.yaml
new file mode 100644
index 0000000..bf7b33a
--- /dev/null
+++ b/data/v2/migration/argparse__click__kxr@o-must-gather__9da4722.yaml
@@ -0,0 +1,128 @@
+repo: kxr/o-must-gather
+commit: 9da472294ca5a598bb74cb413db0bd880f7012b2
+source: argparse
+target: click
+commit_url: https://github.com/kxr/o-must-gather/commit/9da47229
+domain: Utility
+files:
+- path: "omg/cli.py"
+  code_changes:
+  - lines: ["15:", "20:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
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+    target_apis: []
+  - lines: ["16:16", "17:17"]
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+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
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+    target_apis: [option]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: ["21:28"]
+    cardinality: one-to-one
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+    target_program_elements: [decorator]
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+    source_apis: [add_subparsers]
+    target_apis: [group]
+  - lines: ["24:33", "31-32:44", "37-38:53", "42-43:61", "50-51:72", "64-65:94", "69-70:102"]
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+  - lines: ["27:36"]
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+  - lines: ["59:84"]
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+  - lines: ["60:85"]
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+    source_apis: [add_argument]
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+  - lines: ["74-75:110"]
+    cardinality: one-to-one
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+  - lines: ["84:"]
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diff --git a/data/v2/migration/argparse__click__lqez@hog__d722ade.yaml b/data/v2/migration/argparse__click__lqez@hog__d722ade.yaml
new file mode 100644
index 0000000..a1eb703
--- /dev/null
+++ b/data/v2/migration/argparse__click__lqez@hog__d722ade.yaml
@@ -0,0 +1,51 @@
+repo: lqez/hog
+commit: d722ade4be3cf05bf32def1e732a8e8d1b78a29b
+source: argparse
+target: click
+commit_url: https://github.com/lqez/hog/commit/d722ade4
+domain: Utility
+files:
+- path: "hog/hog.py"
+  code_changes:
+  - lines: ["143:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ArgumentParser]
+    target_apis: []
+  - lines: ["147-148:199"]
+    cardinality: one-to-one
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+    source_apis: [add_argument]
+    target_apis: [argument]
+  - lines: ["149-150:190", "151-152:191"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["153-154:192", "155-156:193", "157-158:194", "159-160:195", "161-162:196", "163-164:197", "165-167:198"]
+    cardinality: one-to-one
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+    target_program_elements: [decorator]
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+  - lines: ["20:19"]
+    cardinality: not applicable
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+    target_program_elements: [import]
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+    target_apis: [click]
+  - lines: [":189"]
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+    target_program_elements: [function call]
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+    target_apis: [echo]
diff --git a/data/v2/migration/argparse__click__magnetotesting@magneto__a5c82b8.yaml b/data/v2/migration/argparse__click__magnetotesting@magneto__a5c82b8.yaml
new file mode 100644
index 0000000..a7ebb56
--- /dev/null
+++ b/data/v2/migration/argparse__click__magnetotesting@magneto__a5c82b8.yaml
@@ -0,0 +1,51 @@
+repo: magnetotesting/magneto
+commit: a5c82b8f76b8e4f97c122da9726a99f4c591ffcc
+source: argparse
+target: click
+commit_url: https://github.com/magnetotesting/magneto/commit/a5c82b8f
+domain: Utility
+files:
+- path: "magneto/main.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: ["69:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
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+    target_apis: []
+  - lines: ["70:72", "71:73"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
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+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["73:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [parse_unknown_args]
+    target_apis: []
+  - lines: [":68"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
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+    target_apis: [command]
+  - lines: [":74"]
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+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [pass_context]
diff --git a/data/v2/migration/argparse__click__martinthoma@hwrt__86bc433.yaml b/data/v2/migration/argparse__click__martinthoma@hwrt__86bc433.yaml
new file mode 100644
index 0000000..928b05e
--- /dev/null
+++ b/data/v2/migration/argparse__click__martinthoma@hwrt__86bc433.yaml
@@ -0,0 +1,155 @@
+repo: martinthoma/hwrt
+commit: 86bc433a047454b7ede27e4c0fb4bc53f381941c
+source: argparse
+target: click
+commit_url: https://github.com/martinthoma/hwrt/commit/86bc433a
+domain: Utility
+files:
+- path: "bin/convert.py"
+  code_changes:
+  - lines: ["190:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse.ArgumentParser, argparse.ArgumentDefaultsHelpFormatter]
+    target_apis: [click]
+  - lines: ["192-194:"]
+    cardinality: one-to-zero
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+  - lines: ["193:"]
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+    source_apis: [ArgumentDefaultsHelpFormatter]
+    target_apis: []
+  - lines: ["195-203:186"]
+    cardinality: one-to-one
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+    properties: [argument deletion, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [command]
+  - lines: ["208:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
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+- path: "bin/merge.py"
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+  - lines: ["66:11"]
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+  - lines: ["87-89:79-84"]
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+  - lines: ["94:"]
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+- path: "hwrt/datasets/crohme_convert.py"
+  code_changes:
+  - lines: ["162:16"]
+    cardinality: not applicable
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+  - lines: ["180:"]
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+  - lines: [":159"]
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+    target_apis: [command]
+- path: "hwrt/selfcheck.py"
+  code_changes:
+  - lines: ["111:111"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
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+    target_apis: [click]
+  - lines: ["113:113"]
+    cardinality: one-to-one
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+    source_apis: [__version__]
+    target_apis: [__version__]
diff --git a/data/v2/migration/argparse__click__oca@maintainer-tools__69593ae.yaml b/data/v2/migration/argparse__click__oca@maintainer-tools__69593ae.yaml
new file mode 100644
index 0000000..d670ca6
--- /dev/null
+++ b/data/v2/migration/argparse__click__oca@maintainer-tools__69593ae.yaml
@@ -0,0 +1,58 @@
+repo: oca/maintainer-tools
+commit: 69593ae691a43b75984bd92891165f1b26ad31a5
+source: argparse
+target: click
+commit_url: https://github.com/oca/maintainer-tools/commit/69593ae6
+domain: Utility
+files:
+- path: "tools/pypi_upload_wheels.py"
+  code_changes:
+  - lines: ["112:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ArgumentParser]
+    target_apis: []
+  - lines: ["113:111", "114:112", "115:113"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["116:114"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["117:129"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [argument]
+  - lines: ["118:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [parse_args]
+    target_apis: []
+  - lines: ["2:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: [":110"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [group]
diff --git a/data/v2/migration/argparse__click__terryyin@google-translate-python__ac375b4.yaml b/data/v2/migration/argparse__click__terryyin@google-translate-python__ac375b4.yaml
new file mode 100644
index 0000000..6c99a7c
--- /dev/null
+++ b/data/v2/migration/argparse__click__terryyin@google-translate-python__ac375b4.yaml
@@ -0,0 +1,51 @@
+repo: terryyin/google-translate-python
+commit: ac375b49cf1e72e0a79f78ba1a74e57b6c3f8aed
+source: argparse
+target: click
+commit_url: https://github.com/terryyin/google-translate-python/commit/ac375b49
+domain: Utility
+files:
+- path: "translate/main.py"
+  code_changes:
+  - lines: ["25:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ArgumentParser]
+    target_apis: []
+  - lines: ["26-29:48-52", "30-33:43-47"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["34-37:53"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument deletion, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["42:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [parse_args]
+    target_apis: []
+  - lines: ["8:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [click]
+  - lines: [":42"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [command]
diff --git a/data/v2/migration/argparse__click__yubico@yubioath-desktop__9d601b4.yaml b/data/v2/migration/argparse__click__yubico@yubioath-desktop__9d601b4.yaml
new file mode 100644
index 0000000..b081c96
--- /dev/null
+++ b/data/v2/migration/argparse__click__yubico@yubioath-desktop__9d601b4.yaml
@@ -0,0 +1,128 @@
+repo: yubico/yubioath-desktop
+commit: 9d601b4fe39c6e37ef51ee9a1274909309d4286f
+source: argparse
+target: click
+commit_url: https://github.com/yubico/yubioath-desktop/commit/9d601b4f
+domain: Utility
+files:
+- path: "yubioath/cli/__main__.py"
+  code_changes:
+  - lines: ["117-118:90"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [argument]
+  - lines: ["119-120:91", "121-122:92", "123-124:93", "168-169:141", "65-67:75-76"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["159:134", "206:172"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [argument]
+  - lines: ["160-162:135"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [decorator, function call]
+    properties: [argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option, IntRange]
+  - lines: ["163:136"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [decorator]
+    properties: [argument addition, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option]
+  - lines: ["164-165:137-138"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
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+    properties: [argument name change, argument transformation, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option, Choice]
+  - lines: ["166-167:139-140", "170-171:142"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [decorator, function call]
+    properties: [argument addition, argument deletion, element name change, parameter addition to decorated function]
+    source_apis: [add_argument]
+    target_apis: [option, Choice]
+  - lines: ["219:"]
+    cardinality: one-to-zero
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+    source_apis: [add_mutually_exclusive_group]
+    target_apis: []
+  - lines: ["220-221:194", "222-223:208", "224-225:220"]
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+  - lines: ["40:40"]
+    cardinality: not applicable
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+    target_apis: [click]
+  - lines: ["61:", "69:"]
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+  - lines: ["254-255:228-229", "62-64:73-74"]
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+  - lines: ["74-75:73-74"]
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+  - lines: ["77:"]
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+    target_apis: []
+  - lines: ["79-80:", "81-82:", "83-84:", "85-86:", "87-88:"]
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+    properties: []
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+    target_apis: []
+  - lines: [":187", ":72"]
+    cardinality: zero-to-one
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+  - lines: [":133", ":171", ":227", ":89"]
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+    target_apis: [command]
diff --git a/data/v2/migration/argparse__configargparse__rocketmap@rocketmap__2960ec6.yaml b/data/v2/migration/argparse__configargparse__rocketmap@rocketmap__2960ec6.yaml
new file mode 100644
index 0000000..791c458
--- /dev/null
+++ b/data/v2/migration/argparse__configargparse__rocketmap@rocketmap__2960ec6.yaml
@@ -0,0 +1,30 @@
+repo: rocketmap/rocketmap
+commit: 2960ec68f85274c37068e2577f28c44eecc4ff26
+source: argparse
+target: configargparse
+commit_url: https://github.com/rocketmap/rocketmap/commit/2960ec68
+domain: Utilities
+files:
+- path: "pogom/utils.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [configargparse]
+  - lines: ["70:33"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [ArgumentParser]
+    target_apis: [ArgParser]
+  - lines: ["73:35", "74:36", "75:37", "77:39", "86:47", "87:48", "88:49"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [add_argument]
+    target_apis: [add_argument]
diff --git a/data/v2/migration/argparse__docopt__ceph@teuthology__fb32105.yaml b/data/v2/migration/argparse__docopt__ceph@teuthology__fb32105.yaml
new file mode 100644
index 0000000..0dded11
--- /dev/null
+++ b/data/v2/migration/argparse__docopt__ceph@teuthology__fb32105.yaml
@@ -0,0 +1,23 @@
+repo: ceph/teuthology
+commit: fb3210538573bfe67d1f3faf0edb566a2c9877a6
+source: argparse
+target: docopt
+commit_url: https://github.com/ceph/teuthology/commit/fb321053
+domain: Utility
+files:
+- path: "scripts/results.py"
+  code_changes:
+  - lines: ["11-14:1-14,20"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [ArgumentParser, add_argument, parse_Args]
+    target_apis: [docopt]
+  - lines: ["1:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [docopt]
diff --git a/data/v2/migration/argparse__docopt__hootnot@oandapyv20-examples__e1df70e.yaml b/data/v2/migration/argparse__docopt__hootnot@oandapyv20-examples__e1df70e.yaml
new file mode 100644
index 0000000..f048eff
--- /dev/null
+++ b/data/v2/migration/argparse__docopt__hootnot@oandapyv20-examples__e1df70e.yaml
@@ -0,0 +1,23 @@
+repo: hootnot/oandapyv20-examples
+commit: e1df70e3f16a3275c8648cf873e3db10425d7fa3
+source: argparse
+target: docopt
+commit_url: https://github.com/hootnot/oandapyv20-examples/commit/e1df70e3
+domain: Utility
+files:
+- path: "src/streaming_prices.py"
+  code_changes:
+  - lines: ["18-25,31:82"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [ArgumentParser, add_argumen, parse_args]
+    target_apis: [docopt]
+  - lines: ["9:79"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [docopt.docopt]
diff --git a/data/v2/migration/argparse__docopt__tankerhq@tbump__54b12e2.yaml b/data/v2/migration/argparse__docopt__tankerhq@tbump__54b12e2.yaml
new file mode 100644
index 0000000..1a437f5
--- /dev/null
+++ b/data/v2/migration/argparse__docopt__tankerhq@tbump__54b12e2.yaml
@@ -0,0 +1,23 @@
+repo: tankerhq/tbump
+commit: 54b12e29d860336593ff24a514f4d2c9c483b470
+source: argparse
+target: docopt
+commit_url: https://github.com/tankerhq/tbump/commit/54b12e29
+domain: Utility
+files:
+- path: "tbump/main.py"
+  code_changes:
+  - lines: ["2:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [argparse]
+    target_apis: [docopt]
+  - lines: ["44-51:69"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [ArgumentParser, add_argument, parse_args, parse_args]
+    target_apis: [docopt]
diff --git a/data/v2/migration/asyncio-redis__aioredis__augerai@a2ml__13ea499.yaml b/data/v2/migration/asyncio-redis__aioredis__augerai@a2ml__13ea499.yaml
new file mode 100644
index 0000000..e24ced2
--- /dev/null
+++ b/data/v2/migration/asyncio-redis__aioredis__augerai@a2ml__13ea499.yaml
@@ -0,0 +1,37 @@
+repo: augerai/a2ml
+commit: 13ea499e413b86256345fbf39f26628b68a7fe83
+source: asyncio-redis
+target: aioredis
+commit_url: https://github.com/augerai/a2ml/commit/13ea499e
+domain: Utility
+files:
+- path: "a2ml/server/notification.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [asyncio_redis]
+    target_apis: [aioredis]
+  - lines: ["58-61:60-62"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [create]
+    target_apis: [create_redis]
+  - lines: ["62:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [start_subscribe]
+    target_apis: []
+  - lines: ["63:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [subscribe]
+    target_apis: []
diff --git a/data/v2/migration/asyncio-redis__aioredis__eyepea@api-hour__97286ef.yaml b/data/v2/migration/asyncio-redis__aioredis__eyepea@api-hour__97286ef.yaml
new file mode 100644
index 0000000..a27d771
--- /dev/null
+++ b/data/v2/migration/asyncio-redis__aioredis__eyepea@api-hour__97286ef.yaml
@@ -0,0 +1,23 @@
+repo: eyepea/api-hour
+commit: 97286ef346d9378e92f5bf5627b2ff109e17079a
+source: asyncio-redis
+target: aioredis
+commit_url: https://github.com/eyepea/api-hour/commit/97286ef3
+domain: Utility
+files:
+- path: "tests/redis_session_test.py"
+  code_changes:
+  - lines: ["19-20:17"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [create, BytesEncoder]
+    target_apis: [create_pool]
+  - lines: ["6-7:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [asyncio_redis.Connection]
+    target_apis: [aioredis]
diff --git a/data/v2/migration/attrs__dataclasses__aiortc@aiortc__270edaf.yaml b/data/v2/migration/attrs__dataclasses__aiortc@aiortc__270edaf.yaml
new file mode 100644
index 0000000..b146f75
--- /dev/null
+++ b/data/v2/migration/attrs__dataclasses__aiortc@aiortc__270edaf.yaml
@@ -0,0 +1,318 @@
+repo: aiortc/aiortc
+commit: 270edaf4237cba1942fc0b8cc98f3ae4dfc3f0e1
+source: attrs
+target: dataclasses
+commit_url: https://github.com/aiortc/aiortc/commit/270edaf4
+domain: Utility
+files:
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diff --git a/data/v2/migration/attrs__dataclasses__keepsafe@aiohttp__e51fb1f.yaml b/data/v2/migration/attrs__dataclasses__keepsafe@aiohttp__e51fb1f.yaml
new file mode 100644
index 0000000..389e66f
--- /dev/null
+++ b/data/v2/migration/attrs__dataclasses__keepsafe@aiohttp__e51fb1f.yaml
@@ -0,0 +1,158 @@
+repo: keepsafe/aiohttp
+commit: e51fb1ff1ebdde566b96af0090c5c63cf1a62b1b
+source: attrs
+target: dataclasses
+commit_url: https://github.com/keepsafe/aiohttp/commit/e51fb1ff
+domain: Utility
+files:
+- path: "aiohttp/client.py"
+  code_changes:
+  - lines: ["139:139"]
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+    source_apis: [evolve]
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+- path: "aiohttp/client_reqrep.py"
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+- path: "aiohttp/connector.py"
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+- path: "aiohttp/tracing.py"
+  code_changes:
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diff --git a/data/v2/migration/attrs__dataclasses__project-alice-assistant@projectalice__f1fe8cb.yaml b/data/v2/migration/attrs__dataclasses__project-alice-assistant@projectalice__f1fe8cb.yaml
new file mode 100644
index 0000000..087a18b
--- /dev/null
+++ b/data/v2/migration/attrs__dataclasses__project-alice-assistant@projectalice__f1fe8cb.yaml
@@ -0,0 +1,138 @@
+repo: project-alice-assistant/projectalice
+commit: f1fe8cb8fe07a6ee7973dae4ea4a3fde3940352c
+source: attrs
+target: dataclasses
+commit_url: https://github.com/project-alice-assistant/projectalice/commit/f1fe8cb8
+domain: Utility
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+- path: "core/commons/model/Slot.py"
+  code_changes:
+  - lines: ["11:11"]
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+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
+  - lines: ["4:4"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["7:7", "8:8"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [Factory]
+    target_apis: [field]
diff --git a/data/v2/migration/attrs__dataclasses__simonlindholm@decomp-permuter__cfbb706.yaml b/data/v2/migration/attrs__dataclasses__simonlindholm@decomp-permuter__cfbb706.yaml
new file mode 100644
index 0000000..f7ceaf4
--- /dev/null
+++ b/data/v2/migration/attrs__dataclasses__simonlindholm@decomp-permuter__cfbb706.yaml
@@ -0,0 +1,219 @@
+repo: simonlindholm/decomp-permuter
+commit: cfbb706402fe106ae19762279eab8294a531f20c
+source: attrs
+target: dataclasses
+commit_url: https://github.com/simonlindholm/decomp-permuter/commit/cfbb7064
+domain: Utility
+files:
+- path: "src/ast_types.py"
+  code_changes:
+  - lines: ["13:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
+  - lines: ["23:23"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["25:25", "26:26", "27:27", "28:28"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ib]
+    target_apis: [field]
+- path: "src/candidate.py"
+  code_changes:
+  - lines: ["19:19", "32:32"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["26:", "27:", "28:", "39:", "41:", "42:", "43:", "44:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ib]
+    target_apis: []
+  - lines: ["29:29"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ib]
+    target_apis: [field]
+  - lines: ["45:45", "46:46", "47:47"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [ib]
+    target_apis: [field]
+  - lines: ["6:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
+- path: "src/error.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass]
+  - lines: ["4:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ib]
+    target_apis: []
+  - lines: ["4:4"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+- path: "src/main.py"
+  code_changes:
+  - lines: ["22:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
+  - lines: ["50:49", "82:81"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["52:", "53:", "54:", "55:", "56:", "57:", "58:", "59:", "60:", "61:", "62:", "63:", "84:", "86:", "87:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ib]
+    target_apis: []
+  - lines: ["85:84", "88:87", "89:88"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ib]
+    target_apis: [field]
+- path: "src/perm/perm.py"
+  code_changes:
+  - lines: ["10:9"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ib]
+    target_apis: [field]
+  - lines: ["5:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
+  - lines: ["8:7"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+- path: "src/permuter.py"
+  code_changes:
+  - lines: ["27:25"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["29:", "30:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ib]
+    target_apis: []
+- path: "src/randomizer.py"
+  code_changes:
+  - lines: ["2:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
+  - lines: ["73:73"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["75:", "76:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ib]
+    target_apis: []
+  - lines: ["77:77"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ib]
+    target_apis: [field]
+- path: "src/scorer.py"
+  code_changes:
+  - lines: ["12:11"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument name change, element name change]
+    source_apis: [s]
+    target_apis: [dataclass]
+  - lines: ["14:13"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ib]
+    target_apis: [field]
+  - lines: ["15:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [ib]
+    target_apis: []
+  - lines: ["7:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [attr]
+    target_apis: [dataclasses.dataclass, dataclasses.field]
diff --git a/data/v2/migration/bcrypt__passlib__twiliodeved@sms2fa-flask__22eedfc.yaml b/data/v2/migration/bcrypt__passlib__twiliodeved@sms2fa-flask__22eedfc.yaml
new file mode 100644
index 0000000..fbd2129
--- /dev/null
+++ b/data/v2/migration/bcrypt__passlib__twiliodeved@sms2fa-flask__22eedfc.yaml
@@ -0,0 +1,23 @@
+repo: twiliodeved/sms2fa-flask
+commit: 22eedfcd1ef701a4283505762660146b57b26304
+source: bcrypt
+target: passlib
+commit_url: https://github.com/twiliodeved/sms2fa-flask/commit/22eedfcd
+domain: Crypto
+files:
+- path: "sms2fa_flask/models.py"
+  code_changes:
+  - lines: ["30-31:29"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [gensalt, hashpw]
+    target_apis: [encrypt]
+  - lines: ["3:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bcrypt]
+    target_apis: [passlib.hash.bcrypt]
diff --git a/data/v2/migration/beautifulsoup__bs4__cfpb@cfgov-refresh__3262610.yaml b/data/v2/migration/beautifulsoup__bs4__cfpb@cfgov-refresh__3262610.yaml
new file mode 100644
index 0000000..65d95e9
--- /dev/null
+++ b/data/v2/migration/beautifulsoup__bs4__cfpb@cfgov-refresh__3262610.yaml
@@ -0,0 +1,23 @@
+repo: cfpb/cfgov-refresh
+commit: 3262610155669294fa5b79c108b6a244d9d03cbc
+source: beautifulsoup
+target: bs4
+commit_url: https://github.com/cfpb/cfgov-refresh/commit/32626101
+domain: HTML
+files:
+- path: "cfgov/v1/__init__.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [BeautifulSoup.BeautifulSoup]
+    target_apis: [bs4.BeautifulSoup]
+  - lines: ["69:64"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [BeautifulSoup]
+    target_apis: [BeautifulSoup]
diff --git a/data/v2/migration/botocore__boto__whoopinc@mkwheelhouse__54806ff.yaml b/data/v2/migration/botocore__boto__whoopinc@mkwheelhouse__54806ff.yaml
new file mode 100644
index 0000000..5a61aff
--- /dev/null
+++ b/data/v2/migration/botocore__boto__whoopinc@mkwheelhouse__54806ff.yaml
@@ -0,0 +1,23 @@
+repo: whoopinc/mkwheelhouse
+commit: 54806ffc8eddb19cb4b603a380a2f1126eaae84e
+source: botocore
+target: boto
+commit_url: https://github.com/whoopinc/mkwheelhouse/commit/54806ffc
+domain: HTTP Clients
+files:
+- path: "mkwheelhouse.py"
+  code_changes:
+  - lines: ["12:13-14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [botocore.session]
+    target_apis: [boto, boto.s3.connection]
+  - lines: ["19:25-27"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [get_service, get_session]
+    target_apis: [OrdinaryCallingFormat, connect_to_region]
diff --git a/data/v2/migration/botocore__boto__zalando@spilo__a83681c.yaml b/data/v2/migration/botocore__boto__zalando@spilo__a83681c.yaml
new file mode 100644
index 0000000..ca84aa0
--- /dev/null
+++ b/data/v2/migration/botocore__boto__zalando@spilo__a83681c.yaml
@@ -0,0 +1,23 @@
+repo: zalando/spilo
+commit: a83681c756fe8dfc8e5117c690bde16319e3e943
+source: botocore
+target: boto
+commit_url: https://github.com/zalando/spilo/commit/a83681c7
+domain: HTTP Clients
+files:
+- path: "postgres-appliance/callback_aws.py"
+  code_changes:
+  - lines: ["22:18"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [ClientError]
+    target_apis: [BotoServerError]
+  - lines: ["9:3-4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [botocore.exceptions.ClientError]
+    target_apis: [boto.utils, boto.ec2]
diff --git a/data/v2/migration/bottle__flask__cqmoe@python-cqhttp__f9f083e.yaml b/data/v2/migration/bottle__flask__cqmoe@python-cqhttp__f9f083e.yaml
new file mode 100644
index 0000000..96aa400
--- /dev/null
+++ b/data/v2/migration/bottle__flask__cqmoe@python-cqhttp__f9f083e.yaml
@@ -0,0 +1,44 @@
+repo: cqmoe/python-cqhttp
+commit: f9f083ec6b1de67e4e128e2fdc85cb7bacadcf6b
+source: bottle
+target: flask
+commit_url: https://github.com/cqmoe/python-cqhttp/commit/f9f083ec
+domain: Web Framework
+files:
+- path: "cqhttp/__init__.py"
+  code_changes:
+  - lines: ["68:67"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [Bottle]
+    target_apis: [Flask]
+  - lines: ["69:68"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [post]
+    target_apis: [route]
+  - lines: ["7:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bottle.Bottle, bottle.request, bottle.abort]
+    target_apis: [flask.Flask, flask.request, flask.abort, flask.jsonify]
+  - lines: ["84:83"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [read]
+    target_apis: [get_data]
+  - lines: ["88:89", "97:98"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [get]
+    target_apis: [get]
diff --git a/data/v2/migration/bottle__flask__heyman@locust__4067b92.yaml b/data/v2/migration/bottle__flask__heyman@locust__4067b92.yaml
new file mode 100644
index 0000000..a4606a3
--- /dev/null
+++ b/data/v2/migration/bottle__flask__heyman@locust__4067b92.yaml
@@ -0,0 +1,37 @@
+repo: heyman/locust
+commit: 4067b929fab7691a12ad91bf70e3738d715e860e
+source: bottle
+target: flask
+commit_url: https://github.com/heyman/locust/commit/4067b929
+domain: Web Framework
+files:
+- path: "locust/web.py"
+  code_changes:
+  - lines: ["18:17"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: [route]
+    target_apis: [route]
+  - lines: ["2,6:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bottle.route, bottle.run, bottle.send_file, bottle]
+    target_apis: [flask.Flask, flask.make_response]
+  - lines: ["20:19-21"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [attribute, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [send_file]
+    target_apis: [header, make_response]
+  - lines: ["47:10"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [default_app]
+    target_apis: [Flask]
diff --git a/data/v2/migration/bottle__flask__nicolas-van@pygreen__843c8cf.yaml b/data/v2/migration/bottle__flask__nicolas-van@pygreen__843c8cf.yaml
new file mode 100644
index 0000000..fadf916
--- /dev/null
+++ b/data/v2/migration/bottle__flask__nicolas-van@pygreen__843c8cf.yaml
@@ -0,0 +1,44 @@
+repo: nicolas-van/pygreen
+commit: 843c8cfe9af68b9029235a229c838f519049ab0e
+source: bottle
+target: flask
+commit_url: https://github.com/nicolas-van/pygreen/commit/843c8cfe
+domain: Web Framework
+files:
+- path: "pygreen.py"
+  code_changes:
+  - lines: ["27:27"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bottle]
+    target_apis: [flask]
+  - lines: ["47:47"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [Bottle]
+    target_apis: [Flask]
+  - lines: ["93:93"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [static_file]
+    target_apis: [send_from_directory]
+  - lines: ["94:94"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [HTTPError]
+    target_apis: [abort]
+  - lines: ["98:98", "99:99"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [route]
+    target_apis: [add_url_rule]
diff --git a/data/v2/migration/bunch__munch__1and1@confluencer__df895ac.yaml b/data/v2/migration/bunch__munch__1and1@confluencer__df895ac.yaml
new file mode 100644
index 0000000..7c6a20f
--- /dev/null
+++ b/data/v2/migration/bunch__munch__1and1@confluencer__df895ac.yaml
@@ -0,0 +1,34 @@
+repo: 1and1/confluencer
+commit: df895ac8e75c13e32e2369bc4d9c88aa036ab9d4
+source: bunch
+target: munch
+commit_url: https://github.com/1and1/confluencer/commit/df895ac8
+domain: Graphic
+files:
+- path: "src/confluencer/__main__.py"
+  code_changes:
+  - lines: ["24:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+- path: "src/confluencer/commands/stats.py"
+  code_changes:
+  - lines: ["23:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+- path: "src/confluencer/tools/content.py"
+  code_changes:
+  - lines: ["29:29"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.bunchify]
+    target_apis: [munch.munchify]
diff --git a/data/v2/migration/bunch__munch__fedora-infra@python-fedora__aca2a20.yaml b/data/v2/migration/bunch__munch__fedora-infra@python-fedora__aca2a20.yaml
new file mode 100644
index 0000000..e0656e9
--- /dev/null
+++ b/data/v2/migration/bunch__munch__fedora-infra@python-fedora__aca2a20.yaml
@@ -0,0 +1,110 @@
+repo: fedora-infra/python-fedora
+commit: aca2a20a5c1a889eed655f36ef1bf28dd32c3145
+source: bunch
+target: munch
+commit_url: https://github.com/fedora-infra/python-fedora/commit/aca2a20a
+domain: Graphic
+files:
+- path: "fedora/client/__init__.py"
+  code_changes:
+  - lines: ["111:111"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [Bunch]
+    target_apis: [Munch]
+  - lines: ["116:116"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Bunch]
+    target_apis: [Munch]
+  - lines: ["33:33"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+- path: "fedora/client/fas2.py"
+  code_changes:
+  - lines: ["31:31"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+  - lines: ["403:403", "702:702", "741:741"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Bunch]
+    target_apis: [Munch]
+- path: "fedora/tg2/utils.py"
+  code_changes:
+  - lines: ["160:160", "39:39"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+  - lines: ["162:162", "177:177"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Bunch]
+    target_apis: [Munch]
+- path: "fedora/wsgi/csrf.py"
+  code_changes:
+  - lines: ["150:150"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Bunch]
+    target_apis: [Munch]
+  - lines: ["34:34"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+- path: "fedora/wsgi/faswho/faswhoplugin.py"
+  code_changes:
+  - lines: ["231:231", "397:397"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
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+    source_apis: [Bunch]
+    target_apis: [Munch]
+  - lines: ["40:40"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
+- path: "flask_fas_openid.py"
+  code_changes:
+  - lines: ["179:179", "180:180"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [fromDict]
+    target_apis: [fromDict]
+  - lines: ["31:31"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [bunch.Bunch]
+    target_apis: [munch.Munch]
diff --git a/data/v2/migration/celery__rq__sapfir0@premier-eye__a7375cc.yaml b/data/v2/migration/celery__rq__sapfir0@premier-eye__a7375cc.yaml
new file mode 100644
index 0000000..76331a0
--- /dev/null
+++ b/data/v2/migration/celery__rq__sapfir0@premier-eye__a7375cc.yaml
@@ -0,0 +1,16 @@
+repo: sapfir0/premier-eye
+commit: a7375ccc40885f04faf4a05852591e6de4ba676d
+source: celery
+target: rq
+commit_url: https://github.com/sapfir0/premier-eye/commit/a7375ccc
+domain: Multitasking/multiprocessing
+files:
+- path: "pyfront/app/__init__.py"
+  code_changes:
+  - lines: ["2:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [celery.Celery]
+    target_apis: [rq]
diff --git a/data/v2/migration/characteristic__attrs__rackerlabs@mimic__5bb4946.yaml b/data/v2/migration/characteristic__attrs__rackerlabs@mimic__5bb4946.yaml
new file mode 100644
index 0000000..3e7644d
--- /dev/null
+++ b/data/v2/migration/characteristic__attrs__rackerlabs@mimic__5bb4946.yaml
@@ -0,0 +1,558 @@
+repo: rackerlabs/mimic
+commit: 5bb494665ce21b645f273bb4597f6dfae861c573
+source: characteristic
+target: attrs
+commit_url: https://github.com/rackerlabs/mimic/commit/5bb49466
+domain: Utility
+files:
+- path: "mimic/model/clb_objects.py"
+  code_changes:
+  - lines: ["15:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [characteristic.attributes, characteristic.Attribute]
+    target_apis: []
+  - lines: ["160:158", "168:175"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes]
+    target_apis: [s]
+  - lines: ["627-628:642"]
+    cardinality: many-to-one
+    source_program_elements: [decorator, function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes, Attribute]
+    target_apis: [s]
+- path: "mimic/model/customer_objects.py"
+  code_changes:
+  - lines: ["10-12:10"]
+    cardinality: many-to-one
+    source_program_elements: [decorator, function call, function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes, Attribute, Attribute]
+    target_apis: [s]
+  - lines: ["75:78"]
+    cardinality: many-to-one
+    source_program_elements: [decorator, function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes, Attribute]
+    target_apis: [s]
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [characteristic.attributes, characteristic.Attribute]
+    target_apis: [attr]
+- path: "mimic/model/flavor_collections.py"
+  code_changes:
+  - lines: ["19-22:19", "90-91:92"]
+    cardinality: many-to-one
+    source_program_elements: [decorator, function call]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes, Attribute]
+    target_apis: [s]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [characteristic.attributes, characteristic.Attribute]
+    target_apis: [attr]
+- path: "mimic/model/flavors.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes]
+    target_apis: [s]
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [characteristic.attributes]
+    target_apis: [attr]
+- path: "mimic/model/heat_objects.py"
+  code_changes:
+  - lines: ["12-17:12", "202-208:203", "305-306:306"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
+    source_apis: [attributes]
+    target_apis: [s]
+  - lines: ["13:19", "15:20", "16:21", "17:22", "204:210", "205-208:211-212", "306:312"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument deletion, argument name change, argument transformation, element name change]
+    source_apis: [Attribute]
+    target_apis: [ib, Factory]
+  - lines: ["5:5"]
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+    target_program_elements: [function call]
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+- path: "mimic/model/ironic_objects.py"
+  code_changes:
+  - lines: ["15-28:15", "181:181"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
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+    cardinality: one-to-one
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+    target_apis: [ib]
+  - lines: ["181:186"]
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+- path: "mimic/model/keypair_objects.py"
+  code_changes:
+  - lines: ["12:12", "34-37:37", "85-86:89"]
+    cardinality: one-to-one
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+- path: "mimic/model/mailgun_objects.py"
+  code_changes:
+  - lines: ["11-12:11", "79:84"]
+    cardinality: one-to-one
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+    source_program_elements: []
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+    properties: []
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+    target_apis: [ib]
+- path: "mimic/model/nova_image_collection.py"
+  code_changes:
+  - lines: ["15-16:15", "52-53:56"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
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+- path: "mimic/model/nova_objects.py"
+  code_changes:
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+    cardinality: one-to-many
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+- path: "mimic/model/rackspace_image_store.py"
+  code_changes:
+  - lines: ["22:22"]
+    cardinality: one-to-one
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+- path: "mimic/model/rackspace_images.py"
+  code_changes:
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+    cardinality: one-to-one
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+  code_changes:
+  - lines: ["70:70"]
+    cardinality: one-to-one
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+- path: "mimic/rest/maas_api.py"
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+  - lines: ["1665:1664", "1696:1697"]
+    cardinality: one-to-one
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+    cardinality: not applicable
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+- path: "mimic/rest/rackconnect_v3_api.py"
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+    cardinality: one-to-one
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+    target_apis: [ib, instance_of]
+  - lines: ["147:173", "150:175", "81:100"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
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+    target_apis: [ib]
+  - lines: [":168", ":169", ":170", ":209", ":210", ":211", ":212", ":213", ":245", ":246", ":405"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [ib]
+- path: "mimic/rest/swift_api.py"
+  code_changes:
+  - lines: ["121:133"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument deletion, argument name change, argument transformation, element name change]
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+    target_apis: [ib, Factory]
+  - lines: ["12:12"]
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+    target_program_elements: [import]
+    properties: []
+    source_apis: [characteristic.attributes, characteristic.Attribute]
+    target_apis: [attr]
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+    target_program_elements: [decorator]
+    properties: [argument deletion, element name change]
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+  - lines: [":111", ":112", ":113", ":132", ":133", ":88", ":89", ":90"]
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+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [ib]
+- path: "mimic/session.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [characteristic.attributes, characteristic.Attribute]
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+  - lines: ["16-18:16", "49-50:53"]
+    cardinality: one-to-one
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+    target_program_elements: [function call, function call]
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+    target_apis: [ib, Factory]
+  - lines: ["49:58"]
+    cardinality: one-to-many
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+    target_program_elements: [function call, function call]
+    properties: [argument deletion, argument name change, argument transformation, element name change]
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+    target_apis: [ib, instance_of]
+  - lines: [":22", ":23", ":24", ":25", ":59"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [ib]
diff --git a/data/v2/migration/chardet__cchardet__emlid@ntripbrowser__9161c19.yaml b/data/v2/migration/chardet__cchardet__emlid@ntripbrowser__9161c19.yaml
new file mode 100644
index 0000000..8960e25
--- /dev/null
+++ b/data/v2/migration/chardet__cchardet__emlid@ntripbrowser__9161c19.yaml
@@ -0,0 +1,23 @@
+repo: emlid/ntripbrowser
+commit: 9161c1943a8623892b174c98cdf686a4a0ce8673
+source: chardet
+target: cchardet
+commit_url: https://github.com/emlid/ntripbrowser/commit/9161c194
+domain: Utility
+files:
+- path: "ntripbrowser/ntripbrowser.py"
+  code_changes:
+  - lines: ["128:128"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [detect]
+    target_apis: [detect]
+  - lines: ["35:36"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [chardet]
+    target_apis: [cchardet]
diff --git a/data/v2/migration/cheetah3__jinja2__openstack@ironic__cbf214b.yaml b/data/v2/migration/cheetah3__jinja2__openstack@ironic__cbf214b.yaml
new file mode 100644
index 0000000..8b3c5d6
--- /dev/null
+++ b/data/v2/migration/cheetah3__jinja2__openstack@ironic__cbf214b.yaml
@@ -0,0 +1,39 @@
+repo: openstack/ironic
+commit: cbf214b5130e362f57dbe5da99f4cef1918d882d
+source: cheetah3
+target: jinja2
+commit_url: https://github.com/openstack/ironic/commit/cbf214b5
+domain: Web Framework
+files:
+- path: "ironic/drivers/modules/pxe.py"
+  code_changes:
+  - lines: ["141,154-159:152-156"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call, function call]
+    properties: [element name change, output transformation]
+    source_apis: [Template]
+    target_apis: [FileSystemLoader, get_template, render, Environment]
+  - lines: ["21:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Cheetah.Template]
+    target_apis: [jinja2]
+- path: "ironic/nova/tilera.py"
+  code_changes:
+  - lines: ["55:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Cheetah.Template]
+    target_apis: [jinja2]
+  - lines: ["56,87-93:77-81"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call, function call]
+    properties: [element name change, output transformation]
+    source_apis: [Template]
+    target_apis: [FileSystemLoader, get_template, render, Environment]
diff --git a/data/v2/migration/cheetah3__jinja2__shingetsu@saku__d1ad50a.yaml b/data/v2/migration/cheetah3__jinja2__shingetsu@saku__d1ad50a.yaml
new file mode 100644
index 0000000..abf6f4e
--- /dev/null
+++ b/data/v2/migration/cheetah3__jinja2__shingetsu@saku__d1ad50a.yaml
@@ -0,0 +1,23 @@
+repo: shingetsu/saku
+commit: d1ad50a9baedf58b37fd8527c09d9b0668d59013
+source: cheetah3
+target: jinja2
+commit_url: https://github.com/shingetsu/saku/commit/d1ad50a9
+domain: Web Framework
+files:
+- path: "shingetsu/template.py"
+  code_changes:
+  - lines: ["34:32"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Cheetah.Template]
+    target_apis: [jinja2]
+  - lines: ["72:56-59,67,85"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [compile]
+    target_apis: [get_template, render, Environment]
diff --git a/data/v2/migration/cheetah__jinja2__shingetsu@saku__d1ad50a.yaml b/data/v2/migration/cheetah__jinja2__shingetsu@saku__d1ad50a.yaml
new file mode 100644
index 0000000..2094cf5
--- /dev/null
+++ b/data/v2/migration/cheetah__jinja2__shingetsu@saku__d1ad50a.yaml
@@ -0,0 +1,23 @@
+repo: shingetsu/saku
+commit: d1ad50a9baedf58b37fd8527c09d9b0668d59013
+source: cheetah
+target: jinja2
+commit_url: https://github.com/shingetsu/saku/commit/d1ad50a9
+domain: Web Framework
+files:
+- path: "shingetsu/template.py"
+  code_changes:
+  - lines: ["34:32"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Cheetah.Template]
+    target_apis: [jinja2]
+  - lines: ["72:67"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [compile]
+    target_apis: [get_template]
diff --git a/data/v2/migration/click__argparse__kittenparry@meituri-downloader__422d73b.yaml b/data/v2/migration/click__argparse__kittenparry@meituri-downloader__422d73b.yaml
new file mode 100644
index 0000000..d4e1158
--- /dev/null
+++ b/data/v2/migration/click__argparse__kittenparry@meituri-downloader__422d73b.yaml
@@ -0,0 +1,51 @@
+repo: kittenparry/meituri-downloader
+commit: 422d73beace31a95a817d9befa860ca932df4596
+source: click
+target: argparse
+commit_url: https://github.com/kittenparry/meituri-downloader/commit/422d73be
+domain: Utility
+files:
+- path: "meituri.py"
+  code_changes:
+  - lines: ["13:"]
+    cardinality: one-to-zero
+    source_program_elements: [decorator]
+    target_program_elements: []
+    properties: []
+    source_apis: [command]
+    target_apis: []
+  - lines: ["14-16:14-16", "17-19:17-19"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [option]
+    target_apis: [add_argument]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [click]
+    target_apis: [argparse]
+  - lines: [":12"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [ArgumentParser]
+  - lines: [":13"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [add_argument_group]
+  - lines: [":20"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [parse_args]
diff --git a/data/v2/migration/click__argparse__neurostuff@nimare__2b80aa2.yaml b/data/v2/migration/click__argparse__neurostuff@nimare__2b80aa2.yaml
new file mode 100644
index 0000000..26c3ca9
--- /dev/null
+++ b/data/v2/migration/click__argparse__neurostuff@nimare__2b80aa2.yaml
@@ -0,0 +1,16 @@
+repo: neurostuff/nimare
+commit: 2b80aa28bbcb175823af5b3575d35b61488ecdf0
+source: click
+target: argparse
+commit_url: https://github.com/neurostuff/nimare/commit/2b80aa28
+domain: Utility
+files:
+- path: "nimare/cli.py"
+  code_changes:
+  - lines: ["1:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [click]
+    target_apis: [argparse]
diff --git a/data/v2/migration/click__argparse__nodepy@nodepy__715142c.yaml b/data/v2/migration/click__argparse__nodepy@nodepy__715142c.yaml
new file mode 100644
index 0000000..248fe57
--- /dev/null
+++ b/data/v2/migration/click__argparse__nodepy@nodepy__715142c.yaml
@@ -0,0 +1,79 @@
+repo: nodepy/nodepy
+commit: 715142ce26bf8ced33b9fb07fd951ab650f9c236
+source: click
+target: argparse
+commit_url: https://github.com/nodepy/nodepy/commit/715142ce
+domain: Utility
+files:
+- path: "nodepy.py"
+  code_changes:
+  - lines: ["44:33"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [click]
+    target_apis: [argparse]
+  - lines: ["497:"]
+    cardinality: one-to-zero
+    source_program_elements: [decorator]
+    target_program_elements: []
+    properties: []
+    source_apis: [command]
+    target_apis: []
+  - lines: ["498:499"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [argument]
+    target_apis: [add_argument]
+  - lines: ["499-500:500-502", "503-504:505-506"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [option]
+    target_apis: [add_argument]
+  - lines: ["501-502:509-510", "507:503-504"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [option]
+    target_apis: [add_argument]
+  - lines: ["505-506:507-508"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [option]
+    target_apis: [add_argument]
+  - lines: [":498"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [ArgumentParser]
+  - lines: [":511"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [parse_args]
+  - lines: [":517"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: []
+    target_apis: [arguments]
+  - lines: [":523", ":523", ":523"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: []
+    target_apis: [exec_]
diff --git a/data/v2/migration/click__argparse__titusz@onixcheck__f17d186.yaml b/data/v2/migration/click__argparse__titusz@onixcheck__f17d186.yaml
new file mode 100644
index 0000000..7bebac2
--- /dev/null
+++ b/data/v2/migration/click__argparse__titusz@onixcheck__f17d186.yaml
@@ -0,0 +1,88 @@
+repo: titusz/onixcheck
+commit: f17d1861f0fd83d951149066b55fdf1010bb7701
+source: click
+target: argparse
+commit_url: https://github.com/titusz/onixcheck/commit/f17d1861
+domain: Utility
+files:
+- path: "src/onixcheck/__main__.py"
+  code_changes:
+  - lines: ["16:"]
+    cardinality: one-to-zero
+    source_program_elements: [decorator]
+    target_program_elements: []
+    properties: []
+    source_apis: [command]
+    target_apis: []
+  - lines: ["17:27"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [argument]
+    target_apis: [add_argument]
+  - lines: ["18:30"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [option]
+    target_apis: [add_argument]
+  - lines: ["19:31", "20:32", "21:33"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [option]
+    target_apis: [add_argument]
+  - lines: ["22:"]
+    cardinality: one-to-zero
+    source_program_elements: [decorator]
+    target_program_elements: []
+    properties: []
+    source_apis: [version_option]
+    target_apis: []
+  - lines: ["5:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [click]
+    target_apis: [argparse.ArgumentParser, argparse.FileType]
+  - lines: [":20-24"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [ArgumentParser]
+  - lines: [":36"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [set_defaults]
+- path: "tests/test_onixcheck.py"
+  code_changes:
+  - lines: ["17:", "25:", "33:", "40:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [CliRunner]
+    target_apis: []
+  - lines: ["18:", "26:", "34:", "41:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [invoke]
+    target_apis: []
+  - lines: ["3:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [click.testing.CliRunner]
+    target_apis: []
diff --git a/data/v2/migration/cloud-sptheme__sphinx-rtd-theme__danielyule@hearthbreaker__d018edf.yaml b/data/v2/migration/cloud-sptheme__sphinx-rtd-theme__danielyule@hearthbreaker__d018edf.yaml
new file mode 100644
index 0000000..60bda39
--- /dev/null
+++ b/data/v2/migration/cloud-sptheme__sphinx-rtd-theme__danielyule@hearthbreaker__d018edf.yaml
@@ -0,0 +1,23 @@
+repo: danielyule/hearthbreaker
+commit: d018edff306bf88c8be56d2c8252a44b374f9293
+source: cloud-sptheme
+target: sphinx-rtd-theme
+commit_url: https://github.com/danielyule/hearthbreaker/commit/d018edff
+domain: Documentation
+files:
+- path: "docs/conf.py"
+  code_changes:
+  - lines: ["121:121"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [get_theme_dir]
+    target_apis: [get_html_theme_path]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [cloud_sptheme]
+    target_apis: [sphinx_rtd_theme]
diff --git a/data/v2/migration/configparser__configobj__ctlearn-project@ctlearn__2375af8.yaml b/data/v2/migration/configparser__configobj__ctlearn-project@ctlearn__2375af8.yaml
new file mode 100644
index 0000000..842e7c1
--- /dev/null
+++ b/data/v2/migration/configparser__configobj__ctlearn-project@ctlearn__2375af8.yaml
@@ -0,0 +1,23 @@
+repo: ctlearn-project/ctlearn
+commit: 2375af87fa36b7c93c5a3be5cab81784d4a2f64e
+source: configparser
+target: configobj
+commit_url: https://github.com/ctlearn-project/ctlearn/commit/2375af87
+domain: Filesystem
+files:
+- path: "ctalearn/scripts/run_model.py"
+  code_changes:
+  - lines: ["2:2-3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [configparser]
+    target_apis: [configobj.ConfigObj, configobj.validate.Validator]
+  - lines: ["499-500:437-438"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [ConfigParser, read]
+    target_apis: [ConfigObj, ConfigObj]
diff --git a/data/v2/migration/configparser__configobj__dbcli@mycli__b7a0b0f.yaml b/data/v2/migration/configparser__configobj__dbcli@mycli__b7a0b0f.yaml
new file mode 100644
index 0000000..c5863f0
--- /dev/null
+++ b/data/v2/migration/configparser__configobj__dbcli@mycli__b7a0b0f.yaml
@@ -0,0 +1,16 @@
+repo: dbcli/mycli
+commit: b7a0b0f7d05cc90c8e5b20c2203562fdffbd6add
+source: configparser
+target: configobj
+commit_url: https://github.com/dbcli/mycli/commit/b7a0b0f7
+domain: Filesystem
+files:
+- path: "mycli/config.py"
+  code_changes:
+  - lines: ["6:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [configparser.ConfigParser]
+    target_apis: [configobj.ConfigObj]
diff --git a/data/v2/migration/csv__unicodecsv__ckan@ckanext-datapackager__a6a3fb3.yaml b/data/v2/migration/csv__unicodecsv__ckan@ckanext-datapackager__a6a3fb3.yaml
new file mode 100644
index 0000000..b36772f
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__ckan@ckanext-datapackager__a6a3fb3.yaml
@@ -0,0 +1,37 @@
+repo: ckan/ckanext-datapackager
+commit: a6a3fb3aaa48790365430740686de2019ff0076a
+source: csv
+target: unicodecsv
+commit_url: https://github.com/ckan/ckanext-datapackager/commit/a6a3fb3a
+domain: Filesystem
+files:
+- path: "ckanext/datapackager/lib/helpers.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicodecsv]
+  - lines: ["73:73"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Sniffer]
+    target_apis: [Sniffer]
+  - lines: ["75:75"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [reader]
+    target_apis: [reader]
+  - lines: ["79:79"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: []
+    source_apis: [Error]
+    target_apis: [Error]
diff --git a/data/v2/migration/csv__unicodecsv__codesy@codesy__b5824f4.yaml b/data/v2/migration/csv__unicodecsv__codesy@codesy__b5824f4.yaml
new file mode 100644
index 0000000..b027fff
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__codesy@codesy__b5824f4.yaml
@@ -0,0 +1,23 @@
+repo: codesy/codesy
+commit: b5824f4f99b62978952b489d10d558e681c69497
+source: csv
+target: unicodecsv
+commit_url: https://github.com/codesy/codesy/commit/b5824f4f
+domain: Filesystem
+files:
+- path: "codesy/base/admin.py"
+  code_changes:
+  - lines: ["19:20"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [writer]
+    target_apis: [writer]
+  - lines: ["1:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicodecsv]
diff --git a/data/v2/migration/csv__unicodecsv__heroku@salesforce-bulk__2f787fa.yaml b/data/v2/migration/csv__unicodecsv__heroku@salesforce-bulk__2f787fa.yaml
new file mode 100644
index 0000000..1d8b980
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__heroku@salesforce-bulk__2f787fa.yaml
@@ -0,0 +1,16 @@
+repo: heroku/salesforce-bulk
+commit: 2f787fa0535957c3f7f864f3108bd1c2bc8a1271
+source: csv
+target: unicodecsv
+commit_url: https://github.com/heroku/salesforce-bulk/commit/2f787fa0
+domain: Filesystem
+files:
+- path: "salesforce_bulk/csv_adapter.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicodecsv]
diff --git a/data/v2/migration/csv__unicodecsv__mlsecproject@combine__efe20ac.yaml b/data/v2/migration/csv__unicodecsv__mlsecproject@combine__efe20ac.yaml
new file mode 100644
index 0000000..7a6c1bf
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__mlsecproject@combine__efe20ac.yaml
@@ -0,0 +1,23 @@
+repo: mlsecproject/combine
+commit: efe20ac0e2cb0717b35ee60ca60ff146c3ddb01a
+source: csv
+target: unicodecsv
+commit_url: https://github.com/mlsecproject/combine/commit/efe20ac0
+domain: Filesystem
+files:
+- path: "baler.py"
+  code_changes:
+  - lines: ["100:100", "67:67", "78:78", "89:89"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [writer]
+    target_apis: [writer]
+  - lines: ["2:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicodecsv]
diff --git a/data/v2/migration/csv__unicodecsv__praekelt@molo__567b66f.yaml b/data/v2/migration/csv__unicodecsv__praekelt@molo__567b66f.yaml
new file mode 100644
index 0000000..9eb22f2
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__praekelt@molo__567b66f.yaml
@@ -0,0 +1,23 @@
+repo: praekelt/molo
+commit: 567b66f9b129587e9807fc9f6d96d49e1da4a19f
+source: csv
+target: unicodecsv
+commit_url: https://github.com/praekelt/molo/commit/567b66f9
+domain: Filesystem
+files:
+- path: "molo/profiles/admin.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicode]
+  - lines: ["37:37"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [writer]
+    target_apis: [writer]
diff --git a/data/v2/migration/csv__unicodecsv__radremedy@radremedy__8fa9b7f.yaml b/data/v2/migration/csv__unicodecsv__radremedy@radremedy__8fa9b7f.yaml
new file mode 100644
index 0000000..09b5daf
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__radremedy@radremedy__8fa9b7f.yaml
@@ -0,0 +1,30 @@
+repo: radremedy/radremedy
+commit: 8fa9b7fd7ce51c4b478ebb344d3c71ceb54b24bd
+source: csv
+target: unicodecsv
+commit_url: https://github.com/radremedy/radremedy/commit/8fa9b7fd
+domain: Filesystem
+files:
+- path: "remedy/data_importer/data_importer.py"
+  code_changes:
+  - lines: ["19:27"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [reader]
+    target_apis: [reader]
+  - lines: ["31:45"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [DictReader]
+    target_apis: [DictReader]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicodecsv]
diff --git a/data/v2/migration/csv__unicodecsv__shoopio@shoop__639e3b5.yaml b/data/v2/migration/csv__unicodecsv__shoopio@shoop__639e3b5.yaml
new file mode 100644
index 0000000..01a5973
--- /dev/null
+++ b/data/v2/migration/csv__unicodecsv__shoopio@shoop__639e3b5.yaml
@@ -0,0 +1,23 @@
+repo: shoopio/shoop
+commit: 639e3b5ff5a2359583e5bacd0a8c45fd0a6457c6
+source: csv
+target: unicodecsv
+commit_url: https://github.com/shoopio/shoop/commit/639e3b5f
+domain: Filesystem
+files:
+- path: "shuup/admin/modules/products/mass_actions.py"
+  code_changes:
+  - lines: ["44:44"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [writer]
+    target_apis: [writer]
+  - lines: ["7:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [csv]
+    target_apis: [unicodecsv]
diff --git a/data/v2/migration/dataproperty__typepy__thombashi@datetimerange__936761f.yaml b/data/v2/migration/dataproperty__typepy__thombashi@datetimerange__936761f.yaml
new file mode 100644
index 0000000..af18038
--- /dev/null
+++ b/data/v2/migration/dataproperty__typepy__thombashi@datetimerange__936761f.yaml
@@ -0,0 +1,23 @@
+repo: thombashi/datetimerange
+commit: 936761f779c4f7dc8c2d4c03c47b6e7b6e978a89
+source: dataproperty
+target: typepy
+commit_url: https://github.com/thombashi/datetimerange/commit/936761f7
+domain: Utilities
+files:
+- path: "datetimerange/__init__.py"
+  code_changes:
+  - lines: ["11:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dataproperty]
+    target_apis: [typepy]
+  - lines: ["457-458:465-466", "484-485:498-499"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [DataProperty]
+    target_apis: [DateTime, convert]
diff --git a/data/v2/migration/dataproperty__typepy__thombashi@pingparsing__45fac3c.yaml b/data/v2/migration/dataproperty__typepy__thombashi@pingparsing__45fac3c.yaml
new file mode 100644
index 0000000..9821957
--- /dev/null
+++ b/data/v2/migration/dataproperty__typepy__thombashi@pingparsing__45fac3c.yaml
@@ -0,0 +1,67 @@
+repo: thombashi/pingparsing
+commit: 45fac3cb38661f80fc8bd129ce633cfd15423835
+source: dataproperty
+target: typepy
+commit_url: https://github.com/thombashi/pingparsing/commit/45fac3cb
+domain: Utilities
+files:
+- path: "pingparsing/_pingparsing.py"
+  code_changes:
+  - lines: ["10:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dataproperty]
+    target_apis: [typepy]
+  - lines: ["134:135", "186: 187", "233: 234"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [is_empty_string]
+    target_apis: [is_null_string]
+  - lines: ["156:157"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [is_empty_sequence]
+    target_apis: [is_empty_sequence]
+- path: "pingparsing/_pingtransmitter.py"
+  code_changes:
+  - lines: ["100:101"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [is_empty_string]
+    target_apis: [is_null_string]
+  - lines: ["110:112", "122: 125", "144: 148", "154: 159"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IntegerType]
+    target_apis: [Integer]
+  - lines: ["110:112", "122: 125", "144: 148", "154: 159"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [try_convert]
+    target_apis: [convert]
+  - lines: ["11:11-12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dataproperty]
+    target_apis: [typepy, typepy.type.Integer]
+  - lines: ["86:87"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [is_not_empty_string]
+    target_apis: [is_not_null_string]
diff --git a/data/v2/migration/dataproperty__typepy__thombashi@sqlitebiter__26c8e74.yaml b/data/v2/migration/dataproperty__typepy__thombashi@sqlitebiter__26c8e74.yaml
new file mode 100644
index 0000000..d1b095b
--- /dev/null
+++ b/data/v2/migration/dataproperty__typepy__thombashi@sqlitebiter__26c8e74.yaml
@@ -0,0 +1,30 @@
+repo: thombashi/sqlitebiter
+commit: 26c8e7467fb764d6abca03d6830f7679cbfc3ea1
+source: dataproperty
+target: typepy
+commit_url: https://github.com/thombashi/sqlitebiter/commit/26c8e746
+domain: Utilities
+files:
+- path: "sqlitebiter/sqlitebiter.py"
+  code_changes:
+  - lines: ["136:136", "227: 227"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [is_empty_sequence]
+    target_apis: [is_empty_sequence]
+  - lines: ["13:17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dataproperty]
+    target_apis: [typepy]
+  - lines: ["239: 239", "46:46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [is_not_empty_string]
+    target_apis: [is_not_null_string]
diff --git a/data/v2/migration/dill__cloudpickle__blaze@distributed__6dc1f3f.yaml b/data/v2/migration/dill__cloudpickle__blaze@distributed__6dc1f3f.yaml
new file mode 100644
index 0000000..16ee0f6
--- /dev/null
+++ b/data/v2/migration/dill__cloudpickle__blaze@distributed__6dc1f3f.yaml
@@ -0,0 +1,16 @@
+repo: blaze/distributed
+commit: 6dc1f3f202fbef0e530b7e89c300e4f4d59dbc30
+source: dill
+target: cloudpickle
+commit_url: https://github.com/blaze/distributed/commit/6dc1f3f2
+domain: Serialization&Filesystem
+files:
+- path: "distributed/core.py"
+  code_changes:
+  - lines: ["10-11:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dill.loads, dill.dumps, dill]
+    target_apis: [pickle]
diff --git a/data/v2/migration/dill__cloudpickle__rapid-design-of-systems-laboratory@beluga__078e3e5.yaml b/data/v2/migration/dill__cloudpickle__rapid-design-of-systems-laboratory@beluga__078e3e5.yaml
new file mode 100644
index 0000000..042ec77
--- /dev/null
+++ b/data/v2/migration/dill__cloudpickle__rapid-design-of-systems-laboratory@beluga__078e3e5.yaml
@@ -0,0 +1,39 @@
+repo: rapid-design-of-systems-laboratory/beluga
+commit: 078e3e56fe5b86d9c188aaf249a72296bd6fa753
+source: dill
+target: cloudpickle
+commit_url: https://github.com/rapid-design-of-systems-laboratory/beluga/commit/078e3e56
+domain: Serialization&Filesystem
+files:
+- path: "beluga/beluga.py"
+  code_changes:
+  - lines: ["141-142:141"]
+    cardinality: many-to-one
+    source_program_elements: [attribute, function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [settings, dump]
+    target_apis: [dump]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dill]
+    target_apis: [cloudpickle]
+- path: "beluga/visualization/datasources.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [dill]
+    target_apis: [cloudpickle]
+  - lines: ["54:54"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [load]
+    target_apis: [load]
diff --git a/data/v2/migration/django-rest-swagger__drf-yasg__bcgov@theorgbook__728f86e.yaml b/data/v2/migration/django-rest-swagger__drf-yasg__bcgov@theorgbook__728f86e.yaml
new file mode 100644
index 0000000..cfbc9ed
--- /dev/null
+++ b/data/v2/migration/django-rest-swagger__drf-yasg__bcgov@theorgbook__728f86e.yaml
@@ -0,0 +1,16 @@
+repo: bcgov/theorgbook
+commit: 728f86e941dfb6bdbee27628d28425757af5f22d
+source: django-rest-swagger
+target: drf-yasg
+commit_url: https://github.com/bcgov/theorgbook/commit/728f86e9
+domain: Utilities
+files:
+- path: "tob-api/api_v2/swagger.py"
+  code_changes:
+  - lines: ["6:7-8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [rest_framework_swagger.renderers]
+    target_apis: [drf_yasg.views.get_schema_view, drf_yasg.openapi]
diff --git a/data/v2/migration/django-rest-swagger__drf-yasg__opengisch@qfieldcloud__4377d67.yaml b/data/v2/migration/django-rest-swagger__drf-yasg__opengisch@qfieldcloud__4377d67.yaml
new file mode 100644
index 0000000..bff77ab
--- /dev/null
+++ b/data/v2/migration/django-rest-swagger__drf-yasg__opengisch@qfieldcloud__4377d67.yaml
@@ -0,0 +1,16 @@
+repo: opengisch/qfieldcloud
+commit: 4377d67a99ed8b6680276cbf4585cbac18439b37
+source: django-rest-swagger
+target: drf-yasg
+commit_url: https://github.com/opengisch/qfieldcloud/commit/4377d67a
+domain: Utilities
+files:
+- path: "web-app/qfieldcloud/urls.py"
+  code_changes:
+  - lines: ["18:20-21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [rest_framework_swagger.views.get_swagger_view]
+    target_apis: [drf_yasg.views.get_schema_view, drf_yasg.openapi]
diff --git a/data/v2/migration/django__utils__rq@django-rq__310ac1d.yaml b/data/v2/migration/django__utils__rq@django-rq__310ac1d.yaml
new file mode 100644
index 0000000..0552a87
--- /dev/null
+++ b/data/v2/migration/django__utils__rq@django-rq__310ac1d.yaml
@@ -0,0 +1,43 @@
+repo: rq/django-rq
+commit: 310ac1d9934796988ef454d83a34b8e08bc608ce
+source: django
+target: utils
+commit_url: https://github.com/rq/django-rq/commit/310ac1d9
+domain: Web Framework
+files:
+- path: "django_rq/decorators.py"
+  code_changes:
+  - lines: ["4:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [six]
+    target_apis: []
+- path: "django_rq/jobs.py"
+  code_changes:
+  - lines: ["5:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [six]
+    target_apis: []
+- path: "django_rq/queues.py"
+  code_changes:
+  - lines: ["11:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [six]
+    target_apis: []
+- path: "django_rq/workers.py"
+  code_changes:
+  - lines: ["5:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [six]
+    target_apis: []
diff --git a/data/v2/migration/docopt__argparse__aio-libs@aioftp__ba6ef08.yaml b/data/v2/migration/docopt__argparse__aio-libs@aioftp__ba6ef08.yaml
new file mode 100644
index 0000000..481b68f
--- /dev/null
+++ b/data/v2/migration/docopt__argparse__aio-libs@aioftp__ba6ef08.yaml
@@ -0,0 +1,23 @@
+repo: aio-libs/aioftp
+commit: ba6ef08fb7ebb9d5db4034e65622f4d80288fa6a
+source: docopt
+target: argparse
+commit_url: https://github.com/aio-libs/aioftp/commit/ba6ef08f
+domain: Utility
+files:
+- path: "aioftp/__main__.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt]
+    target_apis: [argparse]
+  - lines: ["19:19-29"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [ArgumentParser, add_argument, parse_args]
diff --git a/data/v2/migration/docopt__argparse__deepspace2@styleframe__ffc8d76.yaml b/data/v2/migration/docopt__argparse__deepspace2@styleframe__ffc8d76.yaml
new file mode 100644
index 0000000..e7ebe59
--- /dev/null
+++ b/data/v2/migration/docopt__argparse__deepspace2@styleframe__ffc8d76.yaml
@@ -0,0 +1,16 @@
+repo: deepspace2/styleframe
+commit: ffc8d7615fb37996ad7824a0e0501351a8f66b14
+source: docopt
+target: argparse
+commit_url: https://github.com/deepspace2/styleframe/commit/ffc8d761
+domain: Utility
+files:
+- path: "StyleFrame/commandline.py"
+  code_changes:
+  - lines: ["11:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt]
+    target_apis: [argparse]
diff --git a/data/v2/migration/docopt__argparse__mete0r@pyhwp__0c5c5e7.yaml b/data/v2/migration/docopt__argparse__mete0r@pyhwp__0c5c5e7.yaml
new file mode 100644
index 0000000..a935fff
--- /dev/null
+++ b/data/v2/migration/docopt__argparse__mete0r@pyhwp__0c5c5e7.yaml
@@ -0,0 +1,87 @@
+repo: mete0r/pyhwp
+commit: 0c5c5e7898e5c82ad5543ad4f990cbc69439619a
+source: docopt
+target: argparse
+commit_url: https://github.com/mete0r/pyhwp/commit/0c5c5e78
+domain: Utility
+files:
+- path: "pyhwp/hwp5/hwp5html.py"
+  code_changes:
+  - lines: ["138:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt.docopt]
+    target_apis: [argparse.ArgumentParser]
+  - lines: ["148-149:127-128,160-198"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [ArgumentParser, add_argument, parse_args, add_mutually_exclusive_group]
+- path: "pyhwp/hwp5/hwp5odt.py"
+  code_changes:
+  - lines: ["347:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt.docopt]
+    target_apis: [argparse.ArgumentParser]
+  - lines: ["358-359:332-333,373-427"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [ArgumentParser, add_argument, parse_args, add_mutually_exclusive_group]
+- path: "pyhwp/hwp5/hwp5txt.py"
+  code_changes:
+  - lines: ["45:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt.docopt]
+    target_apis: [argparse.ArgumentParser]
+  - lines: ["90-91:70-71,92-119"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [ArgumentParser, add_argument, parse_args]
+- path: "pyhwp/hwp5/hwp5view.py"
+  code_changes:
+  - lines: ["48:37"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt.docopt]
+    target_apis: [argparse.ArgumentParser]
+  - lines: ["69-70:67-68,78-103"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [ArgumentParser, add_argument, parse_args]
+- path: "pyhwp/hwp5/proc/__init__.py"
+  code_changes:
+  - lines: ["179:99,125-136"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [ArgumentParser, add_argument, parse_args]
+  - lines: ["40:35"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt.docopt]
+    target_apis: [argparse.ArgumentParser]
diff --git a/data/v2/migration/docopt__click__michaeljoseph@changes__d9a8fae.yaml b/data/v2/migration/docopt__click__michaeljoseph@changes__d9a8fae.yaml
new file mode 100644
index 0000000..93ee064
--- /dev/null
+++ b/data/v2/migration/docopt__click__michaeljoseph@changes__d9a8fae.yaml
@@ -0,0 +1,62 @@
+repo: michaeljoseph/changes
+commit: d9a8faec7953abfcbf3ffd9b12d6a4be6b71444f
+source: docopt
+target: click
+commit_url: https://github.com/michaeljoseph/changes/commit/d9a8faec
+domain: Utility
+files:
+- path: "changes/changelog.py"
+  code_changes:
+  - lines: [":11"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [make_pass_decorator]
+  - lines: [":4"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [click]
+  - lines: [":54"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [command]
+  - lines: [":55"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [pass_changes]
+- path: "changes/cli.py"
+  code_changes:
+  - lines: ["50:50"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [docopt.docopt]
+    target_apis: [click]
+  - lines: ["66:64-73"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [decorator, decorator, decorator, decorator]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [docopt]
+    target_apis: [group, argument, option, pass_context]
+- path: "tests/test_changelog.py"
+  code_changes:
+  - lines: [":1"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [click.testing.CliRunner]
diff --git a/data/v2/migration/ed25519__pynacl__romanz@trezor-agent__e1bbdb4.yaml b/data/v2/migration/ed25519__pynacl__romanz@trezor-agent__e1bbdb4.yaml
new file mode 100644
index 0000000..643e329
--- /dev/null
+++ b/data/v2/migration/ed25519__pynacl__romanz@trezor-agent__e1bbdb4.yaml
@@ -0,0 +1,67 @@
+repo: romanz/trezor-agent
+commit: e1bbdb4bccb9c81a34123cc89fbb6ef2750ab33b
+source: ed25519
+target: pynacl
+commit_url: https://github.com/romanz/trezor-agent/commit/e1bbdb4b
+domain: Crypto
+files:
+- path: "libagent/formats.py"
+  code_changes:
+  - lines: ["104:106"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [VerifyingKey]
+    target_apis: [VerifyKey]
+  - lines: ["164:166"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [VerifyingKey]
+    target_apis: [VerifyKey]
+  - lines: ["165:167"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [to_bytes]
+    target_apis: [encode]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ed25519]
+    target_apis: [nacl.signing]
+  - lines: ["91:91-92"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [VerifyingKey]
+    target_apis: [VerifyKey]
+  - lines: ["92:93"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [verify]
+    target_apis: [verify]
+- path: "libagent/gpg/decode.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ed25519]
+    target_apis: [nacl.signing]
+  - lines: ["70:70"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [VerifyingKey]
+    target_apis: [VerifyKey]
diff --git a/data/v2/migration/enum__aenum__princetonuniversity@psyneulink__5253a55.yaml b/data/v2/migration/enum__aenum__princetonuniversity@psyneulink__5253a55.yaml
new file mode 100644
index 0000000..b439a29
--- /dev/null
+++ b/data/v2/migration/enum__aenum__princetonuniversity@psyneulink__5253a55.yaml
@@ -0,0 +1,39 @@
+repo: princetonuniversity/psyneulink
+commit: 5253a55c46d529b69397fc1d54d3f8e7262c337b
+source: enum
+target: aenum
+commit_url: https://github.com/princetonuniversity/psyneulink/commit/5253a55c
+domain: Deep Learning
+files:
+- path: "psyneulink/globals/context.py"
+  code_changes:
+  - lines: ["122:122", "267:267"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [IntEnum]
+    target_apis: [IntFlag]
+  - lines: ["98:95"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [enum.IntEnum]
+    target_apis: [aenum]
+- path: "psyneulink/globals/log.py"
+  code_changes:
+  - lines: ["387:383"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [enum.IntEnum]
+    target_apis: [aenum]
+  - lines: ["404:404", "939:939"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [IntEnum]
+    target_apis: [IntFlag]
diff --git a/data/v2/migration/ethereum__ethereum-utils__omisego@plasma-contracts__fc4ac19.yaml b/data/v2/migration/ethereum__ethereum-utils__omisego@plasma-contracts__fc4ac19.yaml
new file mode 100644
index 0000000..f598f3a
--- /dev/null
+++ b/data/v2/migration/ethereum__ethereum-utils__omisego@plasma-contracts__fc4ac19.yaml
@@ -0,0 +1,212 @@
+repo: omisego/plasma-contracts
+commit: fc4ac19f5d4f0d9f26125cd8042908a0bc46f4f0
+source: ethereum
+target: ethereum-utils
+commit_url: https://github.com/omisego/plasma-contracts/commit/fc4ac19f
+domain: Crypto
+files:
+- path: "plasma_core/constants.py"
+  code_changes:
+  - lines: ["1:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [ethereum.utils]
+    target_apis: []
+- path: "plasma_core/utils/merkle/fixed_merkle.py"
+  code_changes:
+  - lines: ["1:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.utils.sha3]
+    target_apis: [eth_utils.keccak]
+- path: "plasma_core/utils/signatures.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.utils]
+    target_apis: [eth_utils]
+- path: "plasma_core/utils/utils.py"
+  code_changes:
+  - lines: ["1:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [ethereum.utils]
+    target_apis: []
+  - lines: [":1"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [eth_utils.decode_hex]
+- path: "tests/conftest.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.utils]
+    target_apis: [eth_utils]
+- path: "tests/contracts/priority_queue/test_priority_queue.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/rlp/test_plasma_core.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_challenge_in_flight_exit_input_spent.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_challenge_in_flight_exit_not_canonical.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_challenge_in_flight_exit_output_spent.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_challenge_standard_exit.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_deposit.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_fee_exit.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_init.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_piggyback_in_flight_exit.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_process_exits.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_respond_to_non_canonical_challenge.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_start_in_flight_exit.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_start_standard_exit.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_submit_block.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/contracts/root_chain/test_tokens.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.tools.tester.TransactionFailed]
+    target_apis: [eth_tester.exceptions.TransactionFailed]
+- path: "tests/utils/test_fixed_merkle.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ethereum.utils.sha3]
+    target_apis: [eth_utils.keccak]
diff --git a/data/v2/migration/eventlet__gevent__c00w@bithopper__6612526.yaml b/data/v2/migration/eventlet__gevent__c00w@bithopper__6612526.yaml
new file mode 100644
index 0000000..201aee8
--- /dev/null
+++ b/data/v2/migration/eventlet__gevent__c00w@bithopper__6612526.yaml
@@ -0,0 +1,69 @@
+repo: c00w/bithopper
+commit: 66125263ad3224e85cfe38682fe586f72747492b
+source: eventlet
+target: gevent
+commit_url: https://github.com/c00w/bithopper/commit/66125263
+domain: Utility
+files:
+- path: "getwork_store.py"
+  code_changes:
+  - lines: ["19:18"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [spawn_n]
+    target_apis: [spawn]
+  - lines: ["37:36"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [sleep]
+    target_apis: [sleep]
+  - lines: ["6-8:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet, eventlet.green.threading, eventlet.green.time, eventlet.green.socket]
+    target_apis: [gevent]
+- path: "lp_callback.py"
+  code_changes:
+  - lines: ["8-9:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet.event, eventlet.green.threading, eventlet.green.socket]
+    target_apis: [gevent.event]
+- path: "speed.py"
+  code_changes:
+  - lines: ["29:29"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [spawn_n]
+    target_apis: [spawn]
+  - lines: ["47:47"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [sleep]
+    target_apis: [sleep]
+  - lines: ["59:60"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [monkey_patch]
+    target_apis: [patch_all]
+  - lines: ["6-7:6,59"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet, eventlet.green.threading, eventlet.green.time, eventlet.green.socket]
+    target_apis: [gevent, gevent.monkey]
diff --git a/data/v2/migration/eventlet__gevent__noisyboiler@wampy__f87f7be.yaml b/data/v2/migration/eventlet__gevent__noisyboiler@wampy__f87f7be.yaml
new file mode 100644
index 0000000..cfac647
--- /dev/null
+++ b/data/v2/migration/eventlet__gevent__noisyboiler@wampy__f87f7be.yaml
@@ -0,0 +1,136 @@
+repo: noisyboiler/wampy
+commit: f87f7bee3363567132240caac62c8a3f8148a8fe
+source: eventlet
+target: gevent
+commit_url: https://github.com/noisyboiler/wampy/commit/f87f7bee
+domain: Utility
+files:
+- path: "test/helpers.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Timeout]
+    target_apis: [Timeout]
+  - lines: ["19:19"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [sleep]
+    target_apis: [sleep]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent]
+- path: "wampy/__init__.py"
+  code_changes:
+  - lines: ["25:25"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [monkey_patch]
+    target_apis: [patch_all]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent.monkey]
+- path: "wampy/session.py"
+  code_changes:
+  - lines: ["118:119"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [Timeout]
+    target_apis: [Empty]
+  - lines: ["171:167-168", "178:175"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [spawn]
+    target_apis: [spawn]
+  - lines: ["68:69"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Queue]
+    target_apis: [Queue]
+  - lines: ["8:8-9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent, gevent.queue]
+- path: "wampy/testing/helpers.py"
+  code_changes:
+  - lines: ["13:13", "22:22", "31:31", "40:40"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Timeout]
+    target_apis: [Timeout]
+  - lines: ["18:18", "27:27", "33:33", "42:42"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [sleep]
+    target_apis: [sleep]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent.monkey]
+- path: "wampy/transports/websocket/connection.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent.monkey]
+  - lines: ["153:153"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Timeout]
+    target_apis: [Timeout]
+  - lines: ["155:155"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: []
+    source_apis: [Timeout]
+    target_apis: [Timeout]
+  - lines: ["211:211"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [sleep]
+    target_apis: [sleep]
+  - lines: ["72:72"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: []
+    source_apis: [GreenletExit]
+    target_apis: [GreenletExit]
diff --git a/data/v2/migration/eventlet__gevent__phuks-co@throat__9a28960.yaml b/data/v2/migration/eventlet__gevent__phuks-co@throat__9a28960.yaml
new file mode 100644
index 0000000..dd28a0d
--- /dev/null
+++ b/data/v2/migration/eventlet__gevent__phuks-co@throat__9a28960.yaml
@@ -0,0 +1,23 @@
+repo: phuks-co/throat
+commit: 9a2896095779bfc60d544d52c5c28c0187f31949
+source: eventlet
+target: gevent
+commit_url: https://github.com/phuks-co/throat/commit/9a289609
+domain: Utility
+files:
+- path: "throat.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent.monkey]
+  - lines: ["4:4"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [monkey_patch]
+    target_apis: [patch_all]
diff --git a/data/v2/migration/eventlet__gevent__stefal@rtkbase__a4c347a.yaml b/data/v2/migration/eventlet__gevent__stefal@rtkbase__a4c347a.yaml
new file mode 100644
index 0000000..e12ba31
--- /dev/null
+++ b/data/v2/migration/eventlet__gevent__stefal@rtkbase__a4c347a.yaml
@@ -0,0 +1,23 @@
+repo: stefal/rtkbase
+commit: a4c347a2ede5fba1d0e787193b7dc4079ab4fd6f
+source: eventlet
+target: gevent
+commit_url: https://github.com/stefal/rtkbase/commit/a4c347a2
+domain: Networking
+files:
+- path: "web_app/server.py"
+  code_changes:
+  - lines: ["28:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [eventlet]
+    target_apis: [gevent.monkey]
+  - lines: ["29:27"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [monkey_patch]
+    target_apis: [patch_all]
diff --git a/data/v2/migration/fabric3__invoke__skoczen@will__437f8be.yaml b/data/v2/migration/fabric3__invoke__skoczen@will__437f8be.yaml
new file mode 100644
index 0000000..ce55a3c
--- /dev/null
+++ b/data/v2/migration/fabric3__invoke__skoczen@will__437f8be.yaml
@@ -0,0 +1,44 @@
+repo: skoczen/will
+commit: 437f8be397b864dc83c67af8942467907ccf1c21
+source: fabric3
+target: invoke
+commit_url: https://github.com/skoczen/will/commit/437f8be3
+domain: Utility
+files:
+- path: "fabfile.py"
+  code_changes:
+  - lines: ["101:101", "108:109", "115:116", "121:122", "122:123", "123:124", "124:125", "42:42", "43:43", "47:47", "61:62", "62:63", "65:66", "67:68", "68:69", "71:72", "91:92", "96:96", "97:97", "98:98"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [local]
+    target_apis: [run]
+  - lines: ["106:107", "113:114", "120:121"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [lcd]
+    target_apis: [cd]
+  - lines: ["4:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: ["fabric.api.*"]
+    target_apis: [invoke.task]
+  - lines: ["92-93:93"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [settings, local]
+    target_apis: [run]
+  - lines: [":104", ":128", ":50"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [task]
diff --git a/data/v2/migration/fabric3__paramiko__mirantis@openstack-lbaas__d7440d4.yaml b/data/v2/migration/fabric3__paramiko__mirantis@openstack-lbaas__d7440d4.yaml
new file mode 100644
index 0000000..9b2accd
--- /dev/null
+++ b/data/v2/migration/fabric3__paramiko__mirantis@openstack-lbaas__d7440d4.yaml
@@ -0,0 +1,79 @@
+repo: mirantis/openstack-lbaas
+commit: d7440d4693629c15fc6ce6cc09d6bcda62c8b08a
+source: fabric3
+target: paramiko
+commit_url: https://github.com/mirantis/openstack-lbaas/commit/d7440d46
+domain: HTTP Clients
+files:
+- path: "balancer/drivers/haproxy/RemoteControl.py"
+  code_changes:
+  - lines: ["101:104,107-109", "111-112:121-123", "51-52:45-48"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, element name change, output transformation]
+    source_apis: [run]
+    target_apis: [connect, exec_command]
+  - lines: ["102:111-112", "115:128-129", "33:36-37", "55:52"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [sudo]
+    target_apis: [exec_command]
+  - lines: ["108:118", "119:133", "168:184", "75:74", "79:79", "83:84", "98:101"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [disconnect_all]
+    target_apis: [close]
+  - lines: ["161-164:176-180"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change, output transformation]
+    source_apis: [sudo]
+    target_apis: [connect, exec_command]
+  - lines: ["23:23-26"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [get]
+    target_apis: [connect, open_sftp, get]
+  - lines: ["25:27-28"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [disconnect_all]
+    target_apis: [close, close]
+  - lines: ["29-30:32-35"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [put]
+    target_apis: [connect, open_sftp, put]
+  - lines: ["3-4:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [fabric.api.env, fabric.api.sudo, fabric.api.get, fabric.api.put, fabric.api.run, fabric.network.disconnect_all]
+    target_apis: [paramiko]
+  - lines: ["74:72-73", "78:77-78", "82:82-83", "97:98-100"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [sudo]
+    target_apis: [connect, exec_command]
+  - lines: [":57"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [close]
diff --git a/data/v2/migration/flask-restful__flask-restplus__kizniche@mycodo__047263b.yaml b/data/v2/migration/flask-restful__flask-restplus__kizniche@mycodo__047263b.yaml
new file mode 100644
index 0000000..b396656
--- /dev/null
+++ b/data/v2/migration/flask-restful__flask-restplus__kizniche@mycodo__047263b.yaml
@@ -0,0 +1,16 @@
+repo: kizniche/mycodo
+commit: 047263beb9e4301c30eef0f44d8d93c722b31f20
+source: flask-restful
+target: flask-restplus
+commit_url: https://github.com/kizniche/mycodo/commit/047263be
+domain: Development framework/extension
+files:
+- path: "mycodo/mycodo_flask/api.py"
+  code_changes:
+  - lines: ["5:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restful.Resource]
+    target_apis: [flask_restplus.Resource]
diff --git a/data/v2/migration/flask-restful__flask-restplus__testdrivenio@flask-react-aws__d4119a0.yaml b/data/v2/migration/flask-restful__flask-restplus__testdrivenio@flask-react-aws__d4119a0.yaml
new file mode 100644
index 0000000..7ab56c4
--- /dev/null
+++ b/data/v2/migration/flask-restful__flask-restplus__testdrivenio@flask-react-aws__d4119a0.yaml
@@ -0,0 +1,32 @@
+repo: testdrivenio/flask-react-aws
+commit: d4119a0f609b151df99b2250e419c168e688a0c6
+source: flask-restful
+target: flask-restplus
+commit_url: https://github.com/testdrivenio/flask-react-aws/commit/d4119a0f
+domain: Development framework/extension
+files:
+- path: "services/users/project/api/ping.py"
+  code_changes:
+  - lines: ["5:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restful.Api, flask_restful.Resource]
+    target_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+  - lines: ["7-8:6"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [Api]
+    target_apis: [Namespace]
+- path: "services/users/project/api/users/views.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restful.Api, flask_restful.Resource]
+    target_apis: [flask_restplus.Resource, flask_restplus.fields, flask_restplus.Namespace]
diff --git a/data/v2/migration/flask-restful__flask-restplus__ziirish@burp-ui__8ef3b62.yaml b/data/v2/migration/flask-restful__flask-restplus__ziirish@burp-ui__8ef3b62.yaml
new file mode 100644
index 0000000..5d4778a
--- /dev/null
+++ b/data/v2/migration/flask-restful__flask-restplus__ziirish@burp-ui__8ef3b62.yaml
@@ -0,0 +1,70 @@
+repo: ziirish/burp-ui
+commit: 8ef3b624e52ac6a9420c533b0dd744a36d91c4d3
+source: flask-restful
+target: flask-restplus
+commit_url: https://github.com/ziirish/burp-ui/commit/8ef3b624
+domain: Development framework/extension
+files:
+- path: "burpui/api/__init__.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.Api]
+    target_apis: [flask.ext.restplus.Api]
+- path: "burpui/api/client.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.reqparse, flask.ext.restful.Resource]
+    target_apis: [flask.ext.restplus.reqparse, flask.ext.restplus.Resource]
+- path: "burpui/api/clients.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.reqparse, flask.ext.restful.Resource]
+    target_apis: [flask.ext.restplus.reqparse, flask.ext.restplus.Resource]
+- path: "burpui/api/misc.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.reqparse, flask.ext.restful.Resource, flask.ext.restful.abort]
+    target_apis: [flask.ext.restplus.reqparse, flask.ext.restplus.Resource, flask.ext.restplus.abort]
+- path: "burpui/api/restore.py"
+  code_changes:
+  - lines: ["18:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.reqparse, flask.ext.restful.Resource, flask.ext.restful.abort]
+    target_apis: [flask.ext.restplus.reqparse, flask.ext.restplus.Resource, flask.ext.restplus.abort]
+- path: "burpui/api/servers.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.reqparse, flask.ext.restful.Resource]
+    target_apis: [flask.ext.restplus.reqparse, flask.ext.restplus.Resource]
+- path: "burpui/api/settings.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.ext.restful.reqparse, flask.ext.restful.abort, flask.ext.restful.Resource]
+    target_apis: [flask.ext.restplus.reqparse, flask.ext.restplus.abort, flask.ext.restplus.Resource]
diff --git a/data/v2/migration/flask-restplus__flask-restx__apryor6@flaskerize__59d8319.yaml b/data/v2/migration/flask-restplus__flask-restx__apryor6@flaskerize__59d8319.yaml
new file mode 100644
index 0000000..634efd4
--- /dev/null
+++ b/data/v2/migration/flask-restplus__flask-restx__apryor6@flaskerize__59d8319.yaml
@@ -0,0 +1,50 @@
+repo: apryor6/flaskerize
+commit: 59d8319355bf95f26949fe13ac3d6be5b5282fb6
+source: flask-restplus
+target: flask-restx
+commit_url: https://github.com/apryor6/flaskerize/commit/59d83193
+domain: Development framework/extension
+files:
+- path: "flaskerize/generate.py"
+  code_changes:
+  - lines: ["152:152"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "flaskerize/schematics/entity/files/{{ name }}.template/controller.py.template"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restplus.Resource]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace]
+    target_apis: [flask_restx.Namespace]
+- path: "flaskerize/schematics/flask-api/files/{{ name }}.template/app/__init__.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Api]
+    target_apis: [flask_restx.Api]
+- path: "flaskerize/schematics/flask-api/files/{{ name }}.template/app/widget/controller.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
diff --git a/data/v2/migration/flask-restplus__flask-restx__kizniche@mycodo__5169173.yaml b/data/v2/migration/flask-restplus__flask-restx__kizniche@mycodo__5169173.yaml
new file mode 100644
index 0000000..17b6da3
--- /dev/null
+++ b/data/v2/migration/flask-restplus__flask-restx__kizniche@mycodo__5169173.yaml
@@ -0,0 +1,232 @@
+repo: kizniche/mycodo
+commit: 516917351d7d8341375db4481ac72910c9510a42
+source: flask-restplus
+target: flask-restx
+commit_url: https://github.com/kizniche/mycodo/commit/51691735
+domain: Development framework/extension
+files:
+- path: "mycodo/mycodo_flask/api/__init__.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Api]
+    target_apis: [flask_restx.Api]
+- path: "mycodo/mycodo_flask/api/choices.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/controller.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/daemon.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/input.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/math.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/measurement.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+- path: "mycodo/mycodo_flask/api/output.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/pid.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/settings.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Resource]
+    target_apis: [flask_restx.Resource]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.abort]
+    target_apis: [flask_restx.abort]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
+- path: "mycodo/mycodo_flask/api/sql_schema_fields.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.fields]
+    target_apis: [flask_restx.fields]
diff --git a/data/v2/migration/flask-restplus__flask-restx__orchest@orchest__6b629d0.yaml b/data/v2/migration/flask-restplus__flask-restx__orchest@orchest__6b629d0.yaml
new file mode 100644
index 0000000..8e66a06
--- /dev/null
+++ b/data/v2/migration/flask-restplus__flask-restx__orchest@orchest__6b629d0.yaml
@@ -0,0 +1,106 @@
+repo: orchest/orchest
+commit: 6b629d0d0dc7d44113e75a8a3f97a1c68d2ee131
+source: flask-restplus
+target: flask-restx
+commit_url: https://github.com/orchest/orchest/commit/6b629d0d
+domain: Development framework/extension
+files:
+- path: "services/orchest-api/app/app/apis/__init__.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Api]
+    target_apis: [flask_restx.Api]
+- path: "services/orchest-api/app/app/apis/namespace_environment_builds.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/apis/namespace_environment_images.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/apis/namespace_experiments.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/apis/namespace_pipelines.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/apis/namespace_projects.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/apis/namespace_runs.py"
+  code_changes:
+  - lines: ["11:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource, flask_restplus.marshal]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource, flask_restx.marshal]
+- path: "services/orchest-api/app/app/apis/namespace_sessions.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/apis/namespace_validations.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Namespace, flask_restplus.Resource]
+    target_apis: [flask_restx.Namespace, flask_restx.Resource]
+- path: "services/orchest-api/app/app/schema.py"
+  code_changes:
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Model, flask_restplus.fields]
+    target_apis: [flask_restx.Model, flask_restx.fields]
+- path: "services/orchest-api/app/app/utils.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus.Model, flask_restplus.Namespace]
+    target_apis: [flask_restx.Model, flask_restx.Namespace]
diff --git a/data/v2/migration/flask-restplus__flask-restx__pythondataintegrator@pythondataintegrator__598f275.yaml b/data/v2/migration/flask-restplus__flask-restx__pythondataintegrator@pythondataintegrator__598f275.yaml
new file mode 100644
index 0000000..8518186
--- /dev/null
+++ b/data/v2/migration/flask-restplus__flask-restx__pythondataintegrator@pythondataintegrator__598f275.yaml
@@ -0,0 +1,79 @@
+repo: pythondataintegrator/pythondataintegrator
+commit: 598f275f11bdb1796b4ea0f6b3676a45758c08c4
+source: flask-restplus
+target: flask-restx
+commit_url: https://github.com/pythondataintegrator/pythondataintegrator/commit/598f275f
+domain: Development framework/extension
+files:
+- path: "src/api/IocManager.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/controllers/common/models/CommonModels.py"
+  code_changes:
+  - lines: ["3:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/controllers/connection/models/ConnectionModels.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/controllers/integration/models/DataIntegrationModels.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/controllers/job/models/JobModels.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/controllers/operation/models/DataOperationModels.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/controllers/operation/models/JobSchedulerModels.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
+- path: "src/api/infrastructor/api/ResourceBase.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask_restplus]
+    target_apis: [flask_restx]
diff --git a/data/v2/migration/flask__bottle__arosenfeld@immunedb__6141b13.yaml b/data/v2/migration/flask__bottle__arosenfeld@immunedb__6141b13.yaml
new file mode 100644
index 0000000..22452cc
--- /dev/null
+++ b/data/v2/migration/flask__bottle__arosenfeld@immunedb__6141b13.yaml
@@ -0,0 +1,30 @@
+repo: arosenfeld/immunedb
+commit: 6141b13b2da6843b37e76e40ba536a4ad81124ad
+source: flask
+target: bottle
+commit_url: https://github.com/arosenfeld/immunedb/commit/6141b13b
+domain: Web Framework
+files:
+- path: "sldb/api/rest_service.py"
+  code_changes:
+  - lines: ["103:98", "104:99", "115:110", "116:111", "155-157:150", "193:188", "216:211", "51:46", "60:55", "69:64", "77:72", "91:86"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: [route]
+    target_apis: [route]
+  - lines: ["16:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Flask]
+    target_apis: []
+  - lines: ["5-8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.Flask, flask.Response, flask.request, flask.jsonify, flask.json.loads, flask.ext.sqlalchemy, flask.ext.restless]
+    target_apis: [bottle.route, bottle.run, bottle.template]
diff --git a/data/v2/migration/flask__fastapi__bretttolbert@verbecc-svc__24a848d.yaml b/data/v2/migration/flask__fastapi__bretttolbert@verbecc-svc__24a848d.yaml
new file mode 100644
index 0000000..3733601
--- /dev/null
+++ b/data/v2/migration/flask__fastapi__bretttolbert@verbecc-svc__24a848d.yaml
@@ -0,0 +1,16 @@
+repo: bretttolbert/verbecc-svc
+commit: 24a848d285ae2c6f3e5b06d1a8ee718cb3f17133
+source: flask
+target: fastapi
+commit_url: https://github.com/bretttolbert/verbecc-svc/commit/24a848d2
+domain: Development framework/extension
+files:
+- path: "python/verb_conjugate_fr/__init__.py"
+  code_changes:
+  - lines: ["2-3:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.Flask, flask_restful.Api]
+    target_apis: [fastapi.FastAPI]
diff --git a/data/v2/migration/flask__fastapi__virtuber@openvtuber__3abbc43.yaml b/data/v2/migration/flask__fastapi__virtuber@openvtuber__3abbc43.yaml
new file mode 100644
index 0000000..92d8c78
--- /dev/null
+++ b/data/v2/migration/flask__fastapi__virtuber@openvtuber__3abbc43.yaml
@@ -0,0 +1,23 @@
+repo: virtuber/openvtuber
+commit: 3abbc431e586218470f47eac10fa6d351c6fe907
+source: flask
+target: fastapi
+commit_url: https://github.com/virtuber/openvtuber/commit/3abbc431
+domain: Development framework/extension
+files:
+- path: "openvtuber-server/src/openvtuber/web/web.py"
+  code_changes:
+  - lines: ["3:4-5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.Flask, flask.send_from_directory]
+    target_apis: [fastapi.FastAPI, fastapi.staticfiles.StaticFiles]
+  - lines: ["6:8"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [Flask]
+    target_apis: [FastAPI]
diff --git a/data/v2/migration/flask__quart__elblogbruno@notionai-mymind__002f5bd.yaml b/data/v2/migration/flask__quart__elblogbruno@notionai-mymind__002f5bd.yaml
new file mode 100644
index 0000000..be20a5d
--- /dev/null
+++ b/data/v2/migration/flask__quart__elblogbruno@notionai-mymind__002f5bd.yaml
@@ -0,0 +1,44 @@
+repo: elblogbruno/notionai-mymind
+commit: 002f5bde5d5d5f2eaaf6999e41e4619817c10400
+source: flask
+target: quart
+commit_url: https://github.com/elblogbruno/notionai-mymind/commit/002f5bde
+domain: Development framework/extension
+files:
+- path: "Python Server/app/server.py"
+  code_changes:
+  - lines: ["149:110"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [render_template]
+    target_apis: [render_template]
+  - lines: ["154:115"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [function call]
+    properties: [async transformation, element name change]
+    source_apis: [form]
+    target_apis: [get_json]
+  - lines: ["20:14"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Flask]
+    target_apis: [Quart]
+  - lines: ["4-6:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.send_from_directory, flask.render_template, flask.Flask, flask.flash, flask.request, flask.redirect, flask.url_for]
+    target_apis: [quart.Quart, quart.render_template, quart.flash, quart.request, quart.redirect]
+  - lines: ["80:55"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [async transformation]
+    source_apis: [files]
+    target_apis: [files]
diff --git a/data/v2/migration/flask__quart__intel@stacks-usecase__22cc3f0.yaml b/data/v2/migration/flask__quart__intel@stacks-usecase__22cc3f0.yaml
new file mode 100644
index 0000000..b5e4f35
--- /dev/null
+++ b/data/v2/migration/flask__quart__intel@stacks-usecase__22cc3f0.yaml
@@ -0,0 +1,51 @@
+repo: intel/stacks-usecase
+commit: 22cc3f007a3267ca09a3f53b84fdbfff1f045e88
+source: flask
+target: quart
+commit_url: https://github.com/intel/stacks-usecase/commit/22cc3f00
+domain: Development framework/extension
+files:
+- path: "github-issue-classification/python/rest.py"
+  code_changes:
+  - lines: ["19:19,21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask]
+    target_apis: [quart, quart.Quart]
+  - lines: ["23:27"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Flask]
+    target_apis: [Quart]
+  - lines: ["42:49", "43:50", "43:50"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [json]
+    target_apis: [json]
+  - lines: ["44:51"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [abort]
+    target_apis: [abort]
+  - lines: ["46:53", "51:58"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [jsonify]
+    target_apis: [jsonify]
+  - lines: ["51:58"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [make_response]
+    target_apis: [make_response]
diff --git a/data/v2/migration/flask__quart__learningorchestra@learningorchestra__db7f132.yaml b/data/v2/migration/flask__quart__learningorchestra@learningorchestra__db7f132.yaml
new file mode 100644
index 0000000..f08371d
--- /dev/null
+++ b/data/v2/migration/flask__quart__learningorchestra@learningorchestra__db7f132.yaml
@@ -0,0 +1,23 @@
+repo: learningorchestra/learningorchestra
+commit: db7f1321e13b5386f94670537aa49943f0f0cec9
+source: flask
+target: quart
+commit_url: https://github.com/learningorchestra/learningorchestra/commit/db7f1321
+domain: Development framework/extension
+files:
+- path: "microservices/projection_image/server.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.jsonify, flask.request, flask.Flask]
+    target_apis: [quart.jsonify, quart.request, quart.Quart]
+  - lines: ["33:33"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Flask]
+    target_apis: [Quart]
diff --git a/data/v2/migration/flask__quart__pgjones@faster_than_flask_article__0a70f2b.yaml b/data/v2/migration/flask__quart__pgjones@faster_than_flask_article__0a70f2b.yaml
new file mode 100644
index 0000000..6ffd00d
--- /dev/null
+++ b/data/v2/migration/flask__quart__pgjones@faster_than_flask_article__0a70f2b.yaml
@@ -0,0 +1,48 @@
+repo: pgjones/faster_than_flask_article
+commit: 0a70f2bddae90da13da5bce2b77ea56355ecc5d1
+source: flask
+target: quart
+commit_url: https://github.com/pgjones/faster_than_flask_article/commit/0a70f2bd
+domain: Development framework/extension
+files:
+- path: "app/films.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.abort, flask.Blueprint, flask.current_app, flask.jsonify, flask.request]
+    target_apis: [quart.abort, quart.Blueprint, quart.current_app, quart.jsonify, quart.request]
+- path: "app/reviews.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.abort, flask.Blueprint, flask.current_app, flask.jsonify, flask.request]
+    target_apis: [quart.abort, quart.Blueprint, quart.current_app, quart.jsonify, quart.request]
+  - lines: ["8:8"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [get_json]
+    target_apis: [get_json]
+- path: "app/run.py"
+  code_changes:
+  - lines: ["35:12"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Flask]
+    target_apis: [Quart]
+  - lines: ["4:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.Flask]
+    target_apis: [quart.Quart]
diff --git a/data/v2/migration/flask__quart__synesthesiam@voice2json__7ea7ddb.yaml b/data/v2/migration/flask__quart__synesthesiam@voice2json__7ea7ddb.yaml
new file mode 100644
index 0000000..561ea7d
--- /dev/null
+++ b/data/v2/migration/flask__quart__synesthesiam@voice2json__7ea7ddb.yaml
@@ -0,0 +1,51 @@
+repo: synesthesiam/voice2json
+commit: 7ea7ddb8400775282e82c1adcb17b013f27ede2b
+source: flask
+target: quart
+commit_url: https://github.com/synesthesiam/voice2json/commit/7ea7ddb8
+domain: Development framework/extension
+files:
+- path: "web/app.py"
+  code_changes:
+  - lines: ["100:102", "105:107", "235:243", "237:245"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [flash]
+    target_apis: [flash]
+  - lines: ["166:172", "195:202", "242:250"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [render_template]
+    target_apis: [render_template]
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.Flask]
+    target_apis: [quart.Quart]
+  - lines: ["28:28"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Flask]
+    target_apis: [Quart]
+  - lines: ["188:194", "212:219", "59:59"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [async transformation]
+    source_apis: [form]
+    target_apis: [form]
+  - lines: ["95:96"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [async transformation]
+    source_apis: [files]
+    target_apis: [files]
diff --git a/data/v2/migration/flask__quart__talkpython@async-techniques-python-course__aa607bd.yaml b/data/v2/migration/flask__quart__talkpython@async-techniques-python-course__aa607bd.yaml
new file mode 100644
index 0000000..7043d23
--- /dev/null
+++ b/data/v2/migration/flask__quart__talkpython@async-techniques-python-course__aa607bd.yaml
@@ -0,0 +1,76 @@
+repo: talkpython/async-techniques-python-course
+commit: aa607bd32a90d7693e91bd4a1be39baec2d889ba
+source: flask
+target: quart
+commit_url: https://github.com/talkpython/async-techniques-python-course/commit/aa607bd3
+domain: Development framework/extension
+files:
+- path: "src/10-async-web/acityscape_api/app.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask]
+    target_apis: [quart]
+  - lines: ["9:9"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Flask]
+    target_apis: [Quart]
+- path: "src/10-async-web/acityscape_api/views/city_api.py"
+  code_changes:
+  - lines: ["11:11", "20: 20"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [abort]
+    target_apis: [abort]
+  - lines: ["12:12", "21: 21"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [jsonify]
+    target_apis: [jsonify]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask]
+    target_apis: [quart]
+  - lines: ["4:4"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Blueprint]
+    target_apis: [Blueprint]
+- path: "src/10-async-web/acityscape_api/views/home.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Response]
+    target_apis: [Response]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask]
+    target_apis: [quart]
+  - lines: ["15:15", "3:3"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Blueprint]
+    target_apis: [Blueprint]
diff --git a/data/v2/migration/flask__tornado__krischer@instaseis__13c26a6.yaml b/data/v2/migration/flask__tornado__krischer@instaseis__13c26a6.yaml
new file mode 100644
index 0000000..f0928a9
--- /dev/null
+++ b/data/v2/migration/flask__tornado__krischer@instaseis__13c26a6.yaml
@@ -0,0 +1,16 @@
+repo: krischer/instaseis
+commit: 13c26a6d59942807a3bf4607c29ba391511d8af6
+source: flask
+target: tornado
+commit_url: https://github.com/krischer/instaseis/commit/13c26a6d
+domain: Web Framework
+files:
+- path: "instaseis/server/app.py"
+  code_changes:
+  - lines: ["13-15:16-17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask, flask.Flask, flask.make_response, flask.ext.restful.reqparse]
+    target_apis: [tornado.ioloop, tornado.web]
diff --git a/data/v2/migration/flask__uvicorn__virtuber@openvtuber__3abbc43.yaml b/data/v2/migration/flask__uvicorn__virtuber@openvtuber__3abbc43.yaml
new file mode 100644
index 0000000..c729cac
--- /dev/null
+++ b/data/v2/migration/flask__uvicorn__virtuber@openvtuber__3abbc43.yaml
@@ -0,0 +1,23 @@
+repo: virtuber/openvtuber
+commit: 3abbc431e586218470f47eac10fa6d351c6fe907
+source: flask
+target: uvicorn
+commit_url: https://github.com/virtuber/openvtuber/commit/3abbc431
+domain: HTTP client/server
+files:
+- path: "openvtuber-server/src/openvtuber/web/web.py"
+  code_changes:
+  - lines: ["17:16"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [run]
+    target_apis: [run]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [flask.Flask, flask.send_from_directory]
+    target_apis: [fastapi.FastAPI]
diff --git a/data/v2/migration/fuzzywuzzy__rapidfuzz__nlpia@nlpia-bot__054d5d2.yaml b/data/v2/migration/fuzzywuzzy__rapidfuzz__nlpia@nlpia-bot__054d5d2.yaml
new file mode 100644
index 0000000..fc9be4e
--- /dev/null
+++ b/data/v2/migration/fuzzywuzzy__rapidfuzz__nlpia@nlpia-bot__054d5d2.yaml
@@ -0,0 +1,16 @@
+repo: nlpia/nlpia-bot
+commit: 054d5d207cba12d9b5c4765454be1c51424ea4f3
+source: fuzzywuzzy
+target: rapidfuzz
+commit_url: https://github.com/nlpia/nlpia-bot/commit/054d5d20
+domain: Utilities
+files:
+- path: "qary/skills/search_fuzzy_bots.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [fuzzywuzzy.process]
+    target_apis: [rapidfuzz.process]
diff --git a/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__45d94dd.yaml b/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__45d94dd.yaml
new file mode 100644
index 0000000..090f3ab
--- /dev/null
+++ b/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__45d94dd.yaml
@@ -0,0 +1,23 @@
+repo: talkiq/gcloud-aio
+commit: 45d94ddaf969648d5479ff480a92b16d537716f9
+source: gcloud-aio-core
+target: aiohttp
+commit_url: https://github.com/talkiq/gcloud-aio/commit/45d94dda
+domain: HTTP client/server
+files:
+- path: "bigquery/gcloud/aio/bigquery/bigquery.py"
+  code_changes:
+  - lines: ["6:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.aio.core.http.post]
+    target_apis: [aiohttp]
+  - lines: ["96-100:91-94"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [post]
+    target_apis: [ClientSession, post, json]
diff --git a/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__963f347.yaml b/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__963f347.yaml
new file mode 100644
index 0000000..74e2ca2
--- /dev/null
+++ b/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__963f347.yaml
@@ -0,0 +1,23 @@
+repo: talkiq/gcloud-aio
+commit: 963f34706918757ab7d3cbad70c363b9a48b9d40
+source: gcloud-aio-core
+target: aiohttp
+commit_url: https://github.com/talkiq/gcloud-aio/commit/963f3470
+domain: HTTP client/server
+files:
+- path: "datastore/gcloud/aio/datastore/datastore.py"
+  code_changes:
+  - lines: ["142:154-157"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [post]
+    target_apis: [ClientSession, post, json]
+  - lines: ["5:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.aio.core.http.post]
+    target_apis: [aiohttp]
diff --git a/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__d15540f.yaml b/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__d15540f.yaml
new file mode 100644
index 0000000..03a0f98
--- /dev/null
+++ b/data/v2/migration/gcloud-aio-core__aiohttp__talkiq@gcloud-aio__d15540f.yaml
@@ -0,0 +1,16 @@
+repo: talkiq/gcloud-aio
+commit: d15540f94ecdf468b1baf7fd9c025e4f862b3b69
+source: gcloud-aio-core
+target: aiohttp
+commit_url: https://github.com/talkiq/gcloud-aio/commit/d15540f9
+domain: HTTP client/server
+files:
+- path: "taskqueue/gcloud/aio/taskqueue/taskqueue.py"
+  code_changes:
+  - lines: ["12-17:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.aio.core.aio.call_later, gcloud.aio.core.http.delete, gcloud.aio.core.http.get, gcloud.aio.core.http.HttpError, gcloud.aio.core.http.patch, gcloud.aio.core.http.post]
+    target_apis: [aiohttp]
diff --git a/data/v2/migration/gcloud__google__googlecloudplatform@gcloud-python__e55a1d8.yaml b/data/v2/migration/gcloud__google__googlecloudplatform@gcloud-python__e55a1d8.yaml
new file mode 100644
index 0000000..1d87647
--- /dev/null
+++ b/data/v2/migration/gcloud__google__googlecloudplatform@gcloud-python__e55a1d8.yaml
@@ -0,0 +1,68 @@
+repo: googlecloudplatform/gcloud-python
+commit: e55a1d846e7872b90e325c16a5f2d5f2c21df04e
+source: gcloud
+target: google
+commit_url: https://github.com/googlecloudplatform/gcloud-python/commit/e55a1d84
+domain: HTTP Clients
+files:
+- path: "google/cloud/error_reporting/client.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.logging.client]
+    target_apis: [google.cloud.logging.client]
+- path: "system_tests/logging_.py"
+  code_changes:
+  - lines: ["18:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.logging]
+    target_apis: [google.cloud.logging]
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.logging.handlers.handlers]
+    target_apis: [google.cloud.logging.handlers.handlers]
+- path: "unit_tests/language/test_document.py"
+  code_changes:
+  - lines: ["108:108", "121:121"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.language.document]
+    target_apis: [google.cloud.language.document]
+- path: "unit_tests/logging/test__gax.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.logging._gax]
+    target_apis: [google.cloud.logging._gax]
+- path: "unit_tests/monitoring/test_client.py"
+  code_changes:
+  - lines: ["188:188"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.monitoring.client]
+    target_apis: [google.cloud.monitoring.client]
+- path: "unit_tests/pubsub/test__gax.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.pubsub._gax]
+    target_apis: [google.cloud.pubsub._gax]
diff --git a/data/v2/migration/gcloud__google__wal-e@wal-e__be9820b.yaml b/data/v2/migration/gcloud__google__wal-e@wal-e__be9820b.yaml
new file mode 100644
index 0000000..b533e20
--- /dev/null
+++ b/data/v2/migration/gcloud__google__wal-e@wal-e__be9820b.yaml
@@ -0,0 +1,59 @@
+repo: wal-e/wal-e
+commit: be9820b90101b1bf845814c56e55ac7d6e6878f9
+source: gcloud
+target: google
+commit_url: https://github.com/wal-e/wal-e/commit/be9820b9
+domain: HTTP Clients
+files:
+- path: "tests/gs_integration_help.py"
+  code_changes:
+  - lines: ["1-2:1-2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.exceptions, gcloud.storage]
+    target_apis: [google.cloud.exceptions, google.cloud.storage]
+- path: "tests/test_gs_deleter.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.storage]
+    target_apis: [google.cloud.storage]
+- path: "wal_e/blobstore/gs/__init__.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud]
+    target_apis: [google.cloud]
+- path: "wal_e/blobstore/gs/calling_format.py"
+  code_changes:
+  - lines: ["1-3:1-4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.storage.connection.Connection, gcloud.credentials.get_credentials, gcloud.storage]
+    target_apis: [google.cloud.storage._http.Connection, google.cloud.credentials.get_credentials, google.cloud.storage, google.auth.credentials.with_scopes_if_required]
+  - lines: ["27:28"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [_create_scoped_credentials]
+    target_apis: [with_scopes_if_required]
+- path: "wal_e/blobstore/gs/utils.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gcloud.storage]
+    target_apis: [google.cloud.storage]
diff --git a/data/v2/migration/gevent__eventlet__duanhongyi@dwebsocket__d707ff6.yaml b/data/v2/migration/gevent__eventlet__duanhongyi@dwebsocket__d707ff6.yaml
new file mode 100644
index 0000000..25ce5b9
--- /dev/null
+++ b/data/v2/migration/gevent__eventlet__duanhongyi@dwebsocket__d707ff6.yaml
@@ -0,0 +1,30 @@
+repo: duanhongyi/dwebsocket
+commit: d707ff652fd74c3420e83a50fc9b1b9026ed0d98
+source: gevent
+target: eventlet
+commit_url: https://github.com/duanhongyi/dwebsocket/commit/d707ff65
+domain: Networking
+files:
+- path: "examples/run_eventlet.py"
+  code_changes:
+  - lines: ["14-15:16"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [WSGIServer, serve_forever]
+    target_apis: [server, listen]
+  - lines: ["3,5:1,6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gevent.monkey, gevent.pywsgi.WSGIServer]
+    target_apis: [eventlet.wsgi, eventlet.patcher, eventlet.wsgi, eventlet.patcher]
+  - lines: ["4:2"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [patch_all]
+    target_apis: [monkey_patch]
diff --git a/data/v2/migration/gevent__eventlet__miguelgrinberg@flask-socketio__883e73e.yaml b/data/v2/migration/gevent__eventlet__miguelgrinberg@flask-socketio__883e73e.yaml
new file mode 100644
index 0000000..4185d17
--- /dev/null
+++ b/data/v2/migration/gevent__eventlet__miguelgrinberg@flask-socketio__883e73e.yaml
@@ -0,0 +1,23 @@
+repo: miguelgrinberg/flask-socketio
+commit: 883e73e548869ca6896e6b6cc6f44627c0168499
+source: gevent
+target: eventlet
+commit_url: https://github.com/miguelgrinberg/flask-socketio/commit/883e73e5
+domain: Utility
+files:
+- path: "example/app.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gevent.monkey]
+    target_apis: [eventlet]
+  - lines: ["2:2"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [patch_all]
+    target_apis: [monkey_patch]
diff --git a/data/v2/migration/gevent__eventlet__projectcalico@felix__657e727.yaml b/data/v2/migration/gevent__eventlet__projectcalico@felix__657e727.yaml
new file mode 100644
index 0000000..8a3a1dc
--- /dev/null
+++ b/data/v2/migration/gevent__eventlet__projectcalico@felix__657e727.yaml
@@ -0,0 +1,51 @@
+repo: projectcalico/felix
+commit: 657e727468c6c6c7ee13ce93fb88643339572440
+source: gevent
+target: eventlet
+commit_url: https://github.com/projectcalico/felix/commit/657e7274
+domain: Utility
+files:
+- path: "calico/election.py"
+  code_changes:
+  - lines: ["136:", "155:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [acquire]
+    target_apis: []
+  - lines: ["138:", "157:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [release]
+    target_apis: []
+  - lines: ["142:192", "142:192", "67:108"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [sleep]
+    target_apis: [sleep]
+  - lines: ["26-27:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gevent, lock]
+    target_apis: [eventlet]
+  - lines: ["56:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Semaphore]
+    target_apis: []
+  - lines: ["58:77"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [spawn]
+    target_apis: [spawn]
diff --git a/data/v2/migration/gevent__eventlet__stefal@rtkbase__cf856c0.yaml b/data/v2/migration/gevent__eventlet__stefal@rtkbase__cf856c0.yaml
new file mode 100644
index 0000000..a9b9d86
--- /dev/null
+++ b/data/v2/migration/gevent__eventlet__stefal@rtkbase__cf856c0.yaml
@@ -0,0 +1,23 @@
+repo: stefal/rtkbase
+commit: cf856c0cc9cbb0f810d59c9419f8789a1f9f5a80
+source: gevent
+target: eventlet
+commit_url: https://github.com/stefal/rtkbase/commit/cf856c0c
+domain: Networking
+files:
+- path: "web_app/server.py"
+  code_changes:
+  - lines: ["26:28"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gevent.monkey]
+    target_apis: [eventlet]
+  - lines: ["27:29"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [patch_all]
+    target_apis: [monkey_patch]
diff --git a/data/v2/migration/gevent__eventlet__thenetcircle@dino__119d922.yaml b/data/v2/migration/gevent__eventlet__thenetcircle@dino__119d922.yaml
new file mode 100644
index 0000000..985ccb7
--- /dev/null
+++ b/data/v2/migration/gevent__eventlet__thenetcircle@dino__119d922.yaml
@@ -0,0 +1,23 @@
+repo: thenetcircle/dino
+commit: 119d922a1c7c86cf6f6b3d8589df461bfe6abb2a
+source: gevent
+target: eventlet
+commit_url: https://github.com/thenetcircle/dino/commit/119d922a
+domain: Utility
+files:
+- path: "app.py"
+  code_changes:
+  - lines: ["1:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gevent.monkey]
+    target_apis: [eventlet]
+  - lines: ["5:8"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [patch_all]
+    target_apis: [monkey_patch]
diff --git a/data/v2/migration/gunicorn__waitress__openphilology@nidaba__4bab2ee.yaml b/data/v2/migration/gunicorn__waitress__openphilology@nidaba__4bab2ee.yaml
new file mode 100644
index 0000000..c6cee6f
--- /dev/null
+++ b/data/v2/migration/gunicorn__waitress__openphilology@nidaba__4bab2ee.yaml
@@ -0,0 +1,16 @@
+repo: openphilology/nidaba
+commit: 4bab2ee1ad5b8b2e4413a74a8d96a232b3f548e0
+source: gunicorn
+target: waitress
+commit_url: https://github.com/openphilology/nidaba/commit/4bab2ee1
+domain: Web Framework
+files:
+- path: "nidaba/cli.py"
+  code_changes:
+  - lines: ["323,326:325"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [gunicorn.app.base, gunicorn.six.iteritems]
+    target_apis: [waitress.serve]
diff --git a/data/v2/migration/guzzle-sphinx-theme__sphinx-rtd-theme__jamesls@semidbm__aa0baba.yaml b/data/v2/migration/guzzle-sphinx-theme__sphinx-rtd-theme__jamesls@semidbm__aa0baba.yaml
new file mode 100644
index 0000000..adce6cb
--- /dev/null
+++ b/data/v2/migration/guzzle-sphinx-theme__sphinx-rtd-theme__jamesls@semidbm__aa0baba.yaml
@@ -0,0 +1,23 @@
+repo: jamesls/semidbm
+commit: aa0babacc67027d1367c4bab112985203c984fab
+source: guzzle-sphinx-theme
+target: sphinx-rtd-theme
+commit_url: https://github.com/jamesls/semidbm/commit/aa0babac
+domain: Documentation
+files:
+- path: "docs/conf.py"
+  code_changes:
+  - lines: ["91:95"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [guzzle_sphinx_theme]
+    target_apis: [sphinx_rtd_theme]
+  - lines: ["96:102"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [html_theme_path]
+    target_apis: [get_html_theme_path]
diff --git a/data/v2/migration/html5lib__bleach__posativ@isso__f1a4478.yaml b/data/v2/migration/html5lib__bleach__posativ@isso__f1a4478.yaml
new file mode 100644
index 0000000..b6514b0
--- /dev/null
+++ b/data/v2/migration/html5lib__bleach__posativ@isso__f1a4478.yaml
@@ -0,0 +1,16 @@
+repo: posativ/isso
+commit: f1a4478272395c5a4c110c7e564cfb444c4ec63f
+source: html5lib
+target: bleach
+commit_url: https://github.com/posativ/isso/commit/f1a44782
+domain: HTML
+files:
+- path: "isso/utils/html.py"
+  code_changes:
+  - lines: ["12-14:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [html5lib, html5lib.sanitizer.HTMLSanitizer, html5lib.serializer.HTMLSerializer]
+    target_apis: [bleach]
diff --git a/data/v2/migration/html5lib__bleach__pycon@pycon__3dba963.yaml b/data/v2/migration/html5lib__bleach__pycon@pycon__3dba963.yaml
new file mode 100644
index 0000000..5c0dd21
--- /dev/null
+++ b/data/v2/migration/html5lib__bleach__pycon@pycon__3dba963.yaml
@@ -0,0 +1,23 @@
+repo: pycon/pycon
+commit: 3dba9637623143551d388391a8d818e368304f6b
+source: html5lib
+target: bleach
+commit_url: https://github.com/pycon/pycon/commit/3dba9637
+domain: HTML
+files:
+- path: "symposion/markdown_parser.py"
+  code_changes:
+  - lines: ["14-16:10"]
+    cardinality: many-to-one
+    source_program_elements: [function call, attribute, function call, attribute, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change, output transformation]
+    source_apis: [HTMLParser, HTMLSanitizer, parseFragment, childNodes, toxml]
+    target_apis: [clean]
+  - lines: ["2:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [html5lib.html5parser, html5lib.sanitizer]
+    target_apis: [bleach]
diff --git a/data/v2/migration/httplib2__requests__ankitects@anki__f6245cd.yaml b/data/v2/migration/httplib2__requests__ankitects@anki__f6245cd.yaml
new file mode 100644
index 0000000..da40fc0
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__ankitects@anki__f6245cd.yaml
@@ -0,0 +1,146 @@
+repo: ankitects/anki
+commit: f6245cdfd1e81fecb581a17d3ee314ed0d72698d
+source: httplib2
+target: requests
+commit_url: https://github.com/ankitects/anki/commit/f6245cdf
+domain: HTTP Clients
+files:
+- path: "anki/sync.py"
+  code_changes:
+  - lines: ["12:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+  - lines: ["25:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [RETRIES]
+    target_apis: []
+  - lines: ["29:"]
+    cardinality: one-to-zero
+    source_program_elements: [function reference]
+    target_program_elements: []
+    properties: []
+    source_apis: [proxy_info_from_environment]
+    target_apis: []
+  - lines: ["30:"]
+    cardinality: one-to-zero
+    source_program_elements: [function reference]
+    target_program_elements: []
+    properties: []
+    source_apis: [proxy_info_from_url]
+    target_apis: []
+  - lines: ["33:"]
+    cardinality: one-to-zero
+    source_program_elements: [function reference]
+    target_program_elements: []
+    properties: []
+    source_apis: [from_environment]
+    target_apis: []
+  - lines: ["34:"]
+    cardinality: one-to-zero
+    source_program_elements: [function reference]
+    target_program_elements: []
+    properties: []
+    source_apis: [from_url]
+    target_apis: []
+  - lines: ["51-54:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Http]
+    target_apis: []
+  - lines: [":463"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [Session]
+  - lines: [":467"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [post]
+  - lines: [":470"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [get]
+- path: "aqt/sync.py"
+  code_changes:
+  - lines: ["429:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [http.client, httplib2]
+    target_apis: []
+  - lines: ["470-471:"]
+    cardinality: one-to-zero
+    source_program_elements: [exception]
+    target_program_elements: []
+    properties: []
+    source_apis: [ServerNotFoundError]
+    target_apis: []
+  - lines: ["472:"]
+    cardinality: one-to-zero
+    source_program_elements: [exception]
+    target_program_elements: []
+    properties: []
+    source_apis: [ssl_SSLError]
+    target_apis: []
+  - lines: ["503:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Response]
+    target_apis: []
+  - lines: ["505:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [_decompressContent]
+    target_apis: []
+- path: "aqt/update.py"
+  code_changes:
+  - lines: [":40"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [post]
+  - lines: [":41"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [raise_for_status]
+  - lines: [":42"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [json]
+  - lines: [":6"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [requests]
diff --git a/data/v2/migration/httplib2__requests__cpfair@tapiriik__495db93.yaml b/data/v2/migration/httplib2__requests__cpfair@tapiriik__495db93.yaml
new file mode 100644
index 0000000..1611bf0
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__cpfair@tapiriik__495db93.yaml
@@ -0,0 +1,37 @@
+repo: cpfair/tapiriik
+commit: 495db93a46dae7004fa9454a962196f0c95b3dc6
+source: httplib2
+target: requests
+commit_url: https://github.com/cpfair/tapiriik/commit/495db93a
+domain: HTTP Clients
+files:
+- path: "tapiriik/services/RunKeeper/runkeeper.py"
+  code_changes:
+  - lines: ["121-122:124", "161,164:165", "75-76:74", "85-86:89", "92-93:95"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Http, request]
+    target_apis: [post]
+  - lines: ["49-54:53"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [Http, request]
+    target_apis: [post]
+  - lines: ["55:54"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status]
+    target_apis: [status_code]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
diff --git a/data/v2/migration/httplib2__requests__hasgeek@flask-lastuser__6114ad5.yaml b/data/v2/migration/httplib2__requests__hasgeek@flask-lastuser__6114ad5.yaml
new file mode 100644
index 0000000..6c0f5a3
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__hasgeek@flask-lastuser__6114ad5.yaml
@@ -0,0 +1,30 @@
+repo: hasgeek/flask-lastuser
+commit: 6114ad5cb27d16048a86f2a1eff85756cf438d34
+source: httplib2
+target: requests
+commit_url: https://github.com/hasgeek/flask-lastuser/commit/6114ad5c
+domain: HTTP Clients
+files:
+- path: "flask_lastuser/__init__.py"
+  code_changes:
+  - lines: ["17:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+  - lines: ["272:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Http]
+    target_apis: []
+  - lines: ["273-283:304-309"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, attribute]
+    properties: [argument deletion, argument name change, argument transformation, element name change]
+    source_apis: [request]
+    target_apis: [post, json]
diff --git a/data/v2/migration/httplib2__requests__hpe-storage@python-3parclient__75b94d3.yaml b/data/v2/migration/httplib2__requests__hpe-storage@python-3parclient__75b94d3.yaml
new file mode 100644
index 0000000..505aa68
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__hpe-storage@python-3parclient__75b94d3.yaml
@@ -0,0 +1,23 @@
+repo: hpe-storage/python-3parclient
+commit: 75b94d3ec693de0961affc2fcf2e5d622b3624ca
+source: httplib2
+target: requests
+commit_url: https://github.com/hpe-storage/python-3parclient/commit/75b94d3e
+domain: HTTP Clients
+files:
+- path: "hp3parclient/http.py"
+  code_changes:
+  - lines: ["28:28"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+  - lines: ["28:28"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [request]
+    target_apis: [request]
diff --git a/data/v2/migration/httplib2__requests__jarodl@flask-github__341c769.yaml b/data/v2/migration/httplib2__requests__jarodl@flask-github__341c769.yaml
new file mode 100644
index 0000000..6009aae
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__jarodl@flask-github__341c769.yaml
@@ -0,0 +1,30 @@
+repo: jarodl/flask-github
+commit: 341c769f2f7889583a0802982ea3373677573de1
+source: httplib2
+target: requests
+commit_url: https://github.com/jarodl/flask-github/commit/341c769f
+domain: HTTP Clients
+files:
+- path: "flask_github.py"
+  code_changes:
+  - lines: ["14:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2.Http]
+    target_apis: [requests]
+  - lines: ["70,73:72"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [Http, request]
+    target_apis: [request]
+  - lines: [":40"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [session]
diff --git a/data/v2/migration/httplib2__requests__jgorset@facepy__89ba1d4.yaml b/data/v2/migration/httplib2__requests__jgorset@facepy__89ba1d4.yaml
new file mode 100644
index 0000000..c6b9541
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__jgorset@facepy__89ba1d4.yaml
@@ -0,0 +1,16 @@
+repo: jgorset/facepy
+commit: 89ba1d43ce59a9a7dbbb54b84fdd33fd116348c4
+source: httplib2
+target: requests
+commit_url: https://github.com/jgorset/facepy/commit/89ba1d43
+domain: HTTP Clients
+files:
+- path: "facepy/graph_api.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
diff --git a/data/v2/migration/httplib2__requests__openshot@openshot-qt__4349753.yaml b/data/v2/migration/httplib2__requests__openshot@openshot-qt__4349753.yaml
new file mode 100644
index 0000000..f1477bc
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__openshot@openshot-qt__4349753.yaml
@@ -0,0 +1,46 @@
+repo: openshot/openshot-qt
+commit: 4349753e0eecae60c96768def773fa48189f06bf
+source: httplib2
+target: requests
+commit_url: https://github.com/openshot/openshot-qt/commit/4349753e
+domain: HTTP Clients
+files:
+- path: "src/classes/metrics.py"
+  code_changes:
+  - lines: ["155:155-156"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, attribute, attribute]
+    properties: [argument deletion, element name change, output transformation]
+    source_apis: [Http, request]
+    target_apis: [get, status_code, text]
+  - lines: ["175:175"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, attribute, attribute]
+    properties: [argument deletion, argument name change, element name change, output transformation]
+    source_apis: [Http, request]
+    target_apis: [get, status_code, text]
+  - lines: ["28:28"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+- path: "src/classes/version.py"
+  code_changes:
+  - lines: ["28:28"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+  - lines: ["51:51-52,55"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, attribute, function call]
+    properties: [element name change, output transformation]
+    source_apis: [Http, request]
+    target_apis: [get, text, json]
diff --git a/data/v2/migration/httplib2__requests__openstack@deb-nova__346d941.yaml b/data/v2/migration/httplib2__requests__openstack@deb-nova__346d941.yaml
new file mode 100644
index 0000000..12592ec
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__openstack@deb-nova__346d941.yaml
@@ -0,0 +1,30 @@
+repo: openstack/deb-nova
+commit: 346d9419a6aeb3c1277fa0ad2c539045be571d30
+source: httplib2
+target: requests
+commit_url: https://github.com/openstack/deb-nova/commit/346d9419
+domain: HTTP Clients
+files:
+- path: "nova/tests/test_wsgi.py"
+  code_changes:
+  - lines: ["122:121", "128:127"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [Http, request]
+    target_apis: [get]
+  - lines: ["124:123", "130:129"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status]
+    target_apis: [status_code]
+  - lines: ["26:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
diff --git a/data/v2/migration/httplib2__requests__openstack@networking-cisco__075010a.yaml b/data/v2/migration/httplib2__requests__openstack@networking-cisco__075010a.yaml
new file mode 100644
index 0000000..94e0b49
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__openstack@networking-cisco__075010a.yaml
@@ -0,0 +1,30 @@
+repo: openstack/networking-cisco
+commit: 075010a677ff2427799634b6fc4f7ed3a90bbda2
+source: httplib2
+target: requests
+commit_url: https://github.com/openstack/networking-cisco/commit/075010a6
+domain: HTTP Clients
+files:
+- path: "neutron/plugins/cisco/n1kv/n1kv_client.py"
+  code_changes:
+  - lines: ["21:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+  - lines: ["454-458:436-440"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument name change, argument transformation, element name change]
+    source_apis: [Http, request]
+    target_apis: [request]
+  - lines: ["461:443", "462:443"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status]
+    target_apis: [status_code]
diff --git a/data/v2/migration/httplib2__requests__wikimedia@pywikibot__952665a.yaml b/data/v2/migration/httplib2__requests__wikimedia@pywikibot__952665a.yaml
new file mode 100644
index 0000000..85c1582
--- /dev/null
+++ b/data/v2/migration/httplib2__requests__wikimedia@pywikibot__952665a.yaml
@@ -0,0 +1,30 @@
+repo: wikimedia/pywikibot
+commit: 952665acaa9ab2dd1a78cb4a935f3b5743941913
+source: httplib2
+target: requests
+commit_url: https://github.com/wikimedia/pywikibot/commit/952665ac
+domain: HTTP Clients
+files:
+- path: "scripts/version.py"
+  code_changes:
+  - lines: ["21:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [httplib2]
+    target_apis: [requests]
+  - lines: ["39:42"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [CA_CERTS]
+    target_apis: [where]
+  - lines: ["41:44", "42:45", "44:47"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [CA_CERTS]
+    target_apis: [where]
diff --git a/data/v2/migration/hubstorage__scrapinghub__scrapinghub@scrapinghub-entrypoint-scrapy__80b2262.yaml b/data/v2/migration/hubstorage__scrapinghub__scrapinghub@scrapinghub-entrypoint-scrapy__80b2262.yaml
new file mode 100644
index 0000000..e2f6bf1
--- /dev/null
+++ b/data/v2/migration/hubstorage__scrapinghub__scrapinghub@scrapinghub-entrypoint-scrapy__80b2262.yaml
@@ -0,0 +1,16 @@
+repo: scrapinghub/scrapinghub-entrypoint-scrapy
+commit: 80b2262a9696bf8fa6b0d5423efc30fdd46fe54f
+source: hubstorage
+target: scrapinghub
+commit_url: https://github.com/scrapinghub/scrapinghub-entrypoint-scrapy/commit/80b2262a
+domain: HTTP Clients&Web Framework
+files:
+- path: "sh_scrapy/hsref.py"
+  code_changes:
+  - lines: ["47:47"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [hubstorage.client.HubstorageClient]
+    target_apis: [scrapinghub.HubstorageClient]
diff --git a/data/v2/migration/hubstorage__scrapinghub__scrapy-plugins@scrapy-pagestorage__ce31d53.yaml b/data/v2/migration/hubstorage__scrapinghub__scrapy-plugins@scrapy-pagestorage__ce31d53.yaml
new file mode 100644
index 0000000..1b5a634
--- /dev/null
+++ b/data/v2/migration/hubstorage__scrapinghub__scrapy-plugins@scrapy-pagestorage__ce31d53.yaml
@@ -0,0 +1,23 @@
+repo: scrapy-plugins/scrapy-pagestorage
+commit: ce31d531756661752b72dda9a93a8ed1cbcb919b
+source: hubstorage
+target: scrapinghub
+commit_url: https://github.com/scrapy-plugins/scrapy-pagestorage/commit/ce31d531
+domain: HTTP Clients&Web Framework
+files:
+- path: "scrapy_pagestorage.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [hubstorage.ValueTooLarge]
+    target_apis: [scrapinghub.hubstorage.ValueTooLarge]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [hubstorage.utils.urlpathjoin]
+    target_apis: [scrapinghub.hubstorage.utils.urlpathjoin]
diff --git a/data/v2/migration/huey__celery__lonelam@onlinejudgeshu__b687d20.yaml b/data/v2/migration/huey__celery__lonelam@onlinejudgeshu__b687d20.yaml
new file mode 100644
index 0000000..5d6e33c
--- /dev/null
+++ b/data/v2/migration/huey__celery__lonelam@onlinejudgeshu__b687d20.yaml
@@ -0,0 +1,23 @@
+repo: lonelam/onlinejudgeshu
+commit: b687d2067b28f6759a47ddcfe7bb575e8f83f679
+source: huey
+target: celery
+commit_url: https://github.com/lonelam/onlinejudgeshu/commit/b687d206
+domain: Multitasking/multiprocessing
+files:
+- path: "submission/tasks.py"
+  code_changes:
+  - lines: ["2:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [huey.djhuey.db_task]
+    target_apis: [huey.djhuey.db_task]
+  - lines: ["7:7"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [element name change]
+    source_apis: [db_task]
+    target_apis: [shared_task]
diff --git a/data/v2/migration/ipaddr__ipaddress__google@capirca__eb768ea.yaml b/data/v2/migration/ipaddr__ipaddress__google@capirca__eb768ea.yaml
new file mode 100644
index 0000000..f52e35c
--- /dev/null
+++ b/data/v2/migration/ipaddr__ipaddress__google@capirca__eb768ea.yaml
@@ -0,0 +1,118 @@
+repo: google/capirca
+commit: eb768ea7e8cb33ab16786ddeb52b53122c740c65
+source: ipaddr
+target: ipaddress
+commit_url: https://github.com/google/capirca/commit/eb768ea7
+domain: HTTP Clients
+files:
+- path: "capirca/lib/cisco.py"
+  code_changes:
+  - lines: ["166:468-469"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [IPv4Network]
+    target_apis: [IPv4Network]
+  - lines: ["28:28"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["472:475-476"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [IPv6Network]
+    target_apis: [IPv6Network]
+- path: "capirca/lib/ciscoasa.py"
+  code_changes:
+  - lines: ["222:224-225", "227:230-231"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [IPv4Network]
+    target_apis: [IPv4Network]
+  - lines: ["233:237-238", "238:243-244"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [IPv6Network]
+    target_apis: [IPv6Network]
+  - lines: ["30:30"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+- path: "capirca/lib/nacaddr.py"
+  code_changes:
+  - lines: ["101:120"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [IPv6Network]
+    target_apis: [IPv6Network]
+  - lines: ["130:168", "93:112"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [supernet]
+    target_apis: [supernet]
+  - lines: ["25:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["311:350"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [network]
+    target_apis: [network_address]
+  - lines: ["317:356", "324:363"]
+    cardinality: one-to-one
+    source_program_elements: [function reference]
+    target_program_elements: [function reference]
+    properties: [element name change]
+    source_apis: [_get_networks_key]
+    target_apis: [get_mixed_type_key]
+  - lines: ["378:417"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [NetmaskValueError]
+    target_apis: [NetmaskValueError]
+  - lines: ["42:42"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["43:43", "45:45"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [version]
+    target_apis: [version]
+  - lines: ["49:49"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [IPv4Network]
+    target_apis: [IPv4Network]
diff --git a/data/v2/migration/ipaddr__ipaddress__reannz@faucet__4a23ef8.yaml b/data/v2/migration/ipaddr__ipaddress__reannz@faucet__4a23ef8.yaml
new file mode 100644
index 0000000..0f91c70
--- /dev/null
+++ b/data/v2/migration/ipaddr__ipaddress__reannz@faucet__4a23ef8.yaml
@@ -0,0 +1,240 @@
+repo: reannz/faucet
+commit: 4a23ef8e3074c8749435de2bd8e2a299a6db9d92
+source: ipaddr
+target: ipaddress
+commit_url: https://github.com/reannz/faucet/commit/4a23ef8e
+domain: HTTP Clients
+files:
+- path: "src/ryu_faucet/org/onfsdn/faucet/faucet.py"
+  code_changes:
+  - lines: ["219:219"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["220:220"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+  - lines: ["25:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+- path: "src/ryu_faucet/org/onfsdn/faucet/valve_packet.py"
+  code_changes:
+  - lines: ["150:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Bytes]
+    target_apis: []
+  - lines: ["165:165"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv6Network]
+    target_apis: [ip_interface]
+  - lines: ["166-168:167"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv6Address, Bytes]
+    target_apis: [IPv6Address]
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+- path: "src/ryu_faucet/org/onfsdn/faucet/valve_route.py"
+  code_changes:
+  - lines: ["134:134", "383:388", "395:400"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["429:434", "665:669"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+  - lines: ["525:529", "526:530", "553:557", "554:558"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [IPv4Address]
+    target_apis: [IPv4Address]
+  - lines: ["655:659", "656:660"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [IPv6Address]
+    target_apis: [IPv6Address]
+- path: "src/ryu_faucet/org/onfsdn/faucet/vlan.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["83:83", "96:96"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface]
+  - lines: ["87:87"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [IPv4Address]
+    target_apis: [IPv4Address]
+  - lines: ["89:89", "95:95"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+- path: "tests/faucet_mininet_test.py"
+  code_changes:
+  - lines: ["1603:1603", "1604:1604", "1646:1646", "1647:1647", "1648:1648", "1649:1649", "1691:1691", "1692:1692"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv4Network]
+    target_apis: [ip_interface]
+  - lines: ["1734:1734", "1735:1735", "1850:1850", "1850:1850", "1852:1852", "1989:1989", "1990:1990", "1991:1991", "1992:1992", "2541:2541", "2542:2542", "2543:2543", "2544:2544"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv6Network]
+    target_apis: [ip_interface]
+  - lines: ["1851:1851", "1853:1853"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv6Address]
+    target_apis: [ip_address]
+  - lines: ["46:46"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["884:884", "890:890"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [IPv4Network]
+    target_apis: [IPv4Network]
+- path: "tests/faucet_mininet_test_base.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["210:210", "211:211", "765:753", "766:754", "767:755"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv4Network]
+    target_apis: [ip_interface]
+  - lines: ["212:212", "213:213", "842:830", "843:831", "844:832", "845:833", "846:834"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPv6Network]
+    target_apis: [ip_interface]
+  - lines: ["448:448"]
+    cardinality: one-to-many
+    source_program_elements: [attribute]
+    target_program_elements: [attribute, attribute]
+    properties: [element name change]
+    source_apis: [broadcast]
+    target_apis: [network, broadcast_address]
+  - lines: ["448:448", "720:717", "736:724"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface]
+  - lines: [":739", ":742", ":799", ":802"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: []
+    target_apis: [network]
+- path: "tests/test_api.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+- path: "tests/test_config.py"
+  code_changes:
+  - lines: ["184:184"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface]
+  - lines: ["193:193", "197:197", "201:201"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["22:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
diff --git a/data/v2/migration/ipaddr__ipaddress__rvojcik@rtapi__2c25c05.yaml b/data/v2/migration/ipaddr__ipaddress__rvojcik@rtapi__2c25c05.yaml
new file mode 100644
index 0000000..2e62ed0
--- /dev/null
+++ b/data/v2/migration/ipaddr__ipaddress__rvojcik@rtapi__2c25c05.yaml
@@ -0,0 +1,23 @@
+repo: rvojcik/rtapi
+commit: 2c25c0539c8bc46812a0f1e75da97066af76905b
+source: ipaddr
+target: ipaddress
+commit_url: https://github.com/rvojcik/rtapi/commit/2c25c053
+domain: HTTP Clients
+files:
+- path: "rtapi/__init__.py"
+  code_changes:
+  - lines: ["50:50"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["613:613", "924:924"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [IPv6Address]
diff --git a/data/v2/migration/ipaddr__netaddr__openstack@deb-designate__eb16b1e.yaml b/data/v2/migration/ipaddr__netaddr__openstack@deb-designate__eb16b1e.yaml
new file mode 100644
index 0000000..6145493
--- /dev/null
+++ b/data/v2/migration/ipaddr__netaddr__openstack@deb-designate__eb16b1e.yaml
@@ -0,0 +1,30 @@
+repo: openstack/deb-designate
+commit: eb16b1e1be8da26193fd3482c8f5eb55eebfcbc2
+source: ipaddr
+target: netaddr
+commit_url: https://github.com/openstack/deb-designate/commit/eb16b1e1
+domain: HTTP Clients
+files:
+- path: "designate/schema.py"
+  code_changes:
+  - lines: ["104:104", "116:116"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [IPv4Address]
+    target_apis: [IPAddress]
+  - lines: ["105:105", "117:117"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [AddressValueError]
+    target_apis: [AddrFormatError]
+  - lines: ["18:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [netaddr]
diff --git a/data/v2/migration/ipaddr__netaddr__openstack@fuel-devops__5d0df07.yaml b/data/v2/migration/ipaddr__netaddr__openstack@fuel-devops__5d0df07.yaml
new file mode 100644
index 0000000..4a237ff
--- /dev/null
+++ b/data/v2/migration/ipaddr__netaddr__openstack@fuel-devops__5d0df07.yaml
@@ -0,0 +1,141 @@
+repo: openstack/fuel-devops
+commit: 5d0df07841dd862165137ed34fcb2a02d9ec2b7b
+source: ipaddr
+target: netaddr
+commit_url: https://github.com/openstack/fuel-devops/commit/5d0df078
+domain: HTTP Clients
+files:
+- path: "devops/driver/libvirt/libvirt_driver.py"
+  code_changes:
+  - lines: ["202-203:202-203", "391:391"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: [IPNetwork]
+  - lines: ["24:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [netaddr]
+- path: "devops/helpers/network.py"
+  code_changes:
+  - lines: [":14"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [netaddr.IPSet]
+  - lines: [":29"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [IPSet]
+- path: "devops/helpers/templates.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/models/environment.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/models/network.py"
+  code_changes:
+  - lines: ["16:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/tests/driver/libvirt/test_driver.py"
+  code_changes:
+  - lines: ["142:142"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: [IPNetwork]
+  - lines: ["18:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/tests/driver/libvirt/test_l2_network_device.py"
+  code_changes:
+  - lines: ["110:110"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: [IPNetwork]
+  - lines: ["16:17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/tests/driver/libvirt/test_template.py"
+  code_changes:
+  - lines: ["18:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [netaddr.IPNetwork]
+  - lines: ["263:263"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: [IPNetwork]
+- path: "devops/tests/driver/libvirt/test_xml_builder.py"
+  code_changes:
+  - lines: ["17:17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/tests/test_helpers.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
+- path: "devops/tests/test_manager.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
diff --git a/data/v2/migration/ipaddr__netaddr__openstack@wsme__002473c.yaml b/data/v2/migration/ipaddr__netaddr__openstack@wsme__002473c.yaml
new file mode 100644
index 0000000..ad6d185
--- /dev/null
+++ b/data/v2/migration/ipaddr__netaddr__openstack@wsme__002473c.yaml
@@ -0,0 +1,37 @@
+repo: openstack/wsme
+commit: 002473c0eaff5bde539e6f6980c387d3817f7063
+source: ipaddr
+target: netaddr
+commit_url: https://github.com/openstack/wsme/commit/002473c0
+domain: HTTP Clients
+files:
+- path: "wsme/types.py"
+  code_changes:
+  - lines: ["15:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [netaddr]
+  - lines: ["237:233"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [IPv4Address]
+    target_apis: [IPAddress]
+  - lines: ["238:234", "258:254"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [AddressValueError]
+    target_apis: [AddrFormatError]
+  - lines: ["257:253"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [IPv6Address]
+    target_apis: [IPAddress]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__evgeni@bley__dcc4285.yaml b/data/v2/migration/ipaddr__py2-ipaddress__evgeni@bley__dcc4285.yaml
new file mode 100644
index 0000000..8bb6419
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__evgeni@bley__dcc4285.yaml
@@ -0,0 +1,46 @@
+repo: evgeni/bley
+commit: dcc428536d19b0f43604d4052ecaadabadef5e64
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/evgeni/bley/commit/dcc42853
+domain: HTTP Clients
+files:
+- path: "test/test_bley.py"
+  code_changes:
+  - lines: ["53:", "55:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: []
+  - lines: ["54:", "56:", "62:", "69:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [iterhosts]
+    target_apis: []
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+- path: "test/test_bleyhelpers.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["88:89", "97:98"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__jdswinbank@comet__1549e86.yaml b/data/v2/migration/ipaddr__py2-ipaddress__jdswinbank@comet__1549e86.yaml
new file mode 100644
index 0000000..0bdcc8f
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__jdswinbank@comet__1549e86.yaml
@@ -0,0 +1,78 @@
+repo: jdswinbank/comet
+commit: 1549e864ad46d3216dea9b4aa2353722de2081c5
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/jdswinbank/comet/commit/1549e864
+domain: HTTP Clients
+files:
+- path: "comet/service/broker.py"
+  code_changes:
+  - lines: ["108,115:108,115"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [ipaddress.ip_network]
+- path: "comet/service/test/test_broker.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [ipaddress.ip_network]
+  - lines: ["58:58"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["66:67"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+- path: "comet/utility/test/test_whitelist.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPNetwork]
+    target_apis: [ipaddress.ip_network]
+  - lines: ["25,32:25,32"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+- path: "comet/utility/whitelist.py"
+  code_changes:
+  - lines: ["17:17"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr.IPAddress]
+    target_apis: [ipaddress.ip_address]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__magic-wormhole@magic-wormhole__5b23669.yaml b/data/v2/migration/ipaddr__py2-ipaddress__magic-wormhole@magic-wormhole__5b23669.yaml
new file mode 100644
index 0000000..6d51df6
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__magic-wormhole@magic-wormhole__5b23669.yaml
@@ -0,0 +1,23 @@
+repo: magic-wormhole/magic-wormhole
+commit: 5b23669cf3fec46471bbc30620651ffc188c578c
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/magic-wormhole/magic-wormhole/commit/5b23669c
+domain: HTTP Clients
+files:
+- path: "src/wormhole/tor_manager.py"
+  code_changes:
+  - lines: ["115:115"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__meejah@txtorcon__c8fdba0.yaml b/data/v2/migration/ipaddr__py2-ipaddress__meejah@txtorcon__c8fdba0.yaml
new file mode 100644
index 0000000..7cec35d
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__meejah@txtorcon__c8fdba0.yaml
@@ -0,0 +1,23 @@
+repo: meejah/txtorcon
+commit: c8fdba0a3494a41ceb499a3473956faf48034a0c
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/meejah/txtorcon/commit/c8fdba0a
+domain: HTTP Clients
+files:
+- path: "txtorcon/util.py"
+  code_changes:
+  - lines: ["133:127"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+  - lines: ["71:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__redhat-cip@hardware__a429c38.yaml b/data/v2/migration/ipaddr__py2-ipaddress__redhat-cip@hardware__a429c38.yaml
new file mode 100644
index 0000000..bbe3d74
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__redhat-cip@hardware__a429c38.yaml
@@ -0,0 +1,30 @@
+repo: redhat-cip/hardware
+commit: a429c38cf6e6630f6bc1d1793f1aa2a75b21cc03
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/redhat-cip/hardware/commit/a429c38c
+domain: HTTP Clients
+files:
+- path: "hardware/matcher.py"
+  code_changes:
+  - lines: ["24:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["88:84"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [IPv4Address]
+    target_apis: [IPv4Address]
+  - lines: ["88:84"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [IPv4Network]
+    target_apis: [IPv4Network]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__rvojcik@rtapi__2c25c05.yaml b/data/v2/migration/ipaddr__py2-ipaddress__rvojcik@rtapi__2c25c05.yaml
new file mode 100644
index 0000000..fc4fd57
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__rvojcik@rtapi__2c25c05.yaml
@@ -0,0 +1,23 @@
+repo: rvojcik/rtapi
+commit: 2c25c0539c8bc46812a0f1e75da97066af76905b
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/rvojcik/rtapi/commit/2c25c053
+domain: HTTP Clients
+files:
+- path: "rtapi/__init__.py"
+  code_changes:
+  - lines: ["50:50"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["613,924:613,924"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [IPv6Address]
diff --git a/data/v2/migration/ipaddr__py2-ipaddress__stackstorm@st2__4022aea.yaml b/data/v2/migration/ipaddr__py2-ipaddress__stackstorm@st2__4022aea.yaml
new file mode 100644
index 0000000..393feb5
--- /dev/null
+++ b/data/v2/migration/ipaddr__py2-ipaddress__stackstorm@st2__4022aea.yaml
@@ -0,0 +1,23 @@
+repo: stackstorm/st2
+commit: 4022aea911726ab98e376860cfba75987e4b3df4
+source: ipaddr
+target: py2-ipaddress
+commit_url: https://github.com/stackstorm/st2/commit/4022aea9
+domain: HTTP Clients
+files:
+- path: "st2common/st2common/util/ip_utils.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddr]
+    target_apis: [ipaddress]
+  - lines: ["43,59:43,59"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
diff --git a/data/v2/migration/ipaddress__netaddr__napalm-automation@napalm__085994a.yaml b/data/v2/migration/ipaddress__netaddr__napalm-automation@napalm__085994a.yaml
new file mode 100644
index 0000000..ce8f665
--- /dev/null
+++ b/data/v2/migration/ipaddress__netaddr__napalm-automation@napalm__085994a.yaml
@@ -0,0 +1,23 @@
+repo: napalm-automation/napalm
+commit: 085994a5b33f37e5c29f2081ddf272df4db0319c
+source: ipaddress
+target: netaddr
+commit_url: https://github.com/napalm-automation/napalm/commit/085994a5
+domain: HTTP Clients
+files:
+- path: "napalm/eos.py"
+  code_changes:
+  - lines: ["17:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ipaddress]
+    target_apis: [netaddr.IPAddress]
+  - lines: ["655:655"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [ip_address]
+    target_apis: [IPAddress]
diff --git a/data/v2/migration/jsonpath-rw__jsonpath-rw-ext__hxlstandard@libhxl-python__0babff2.yaml b/data/v2/migration/jsonpath-rw__jsonpath-rw-ext__hxlstandard@libhxl-python__0babff2.yaml
new file mode 100644
index 0000000..c3d5f85
--- /dev/null
+++ b/data/v2/migration/jsonpath-rw__jsonpath-rw-ext__hxlstandard@libhxl-python__0babff2.yaml
@@ -0,0 +1,39 @@
+repo: hxlstandard/libhxl-python
+commit: 0babff28e04c7da97cae91de78e86295bc42b118
+source: jsonpath-rw
+target: jsonpath-rw-ext
+commit_url: https://github.com/hxlstandard/libhxl-python/commit/0babff28
+domain: Serialization
+files:
+- path: "hxl/filters.py"
+  code_changes:
+  - lines: ["2100:2100"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [parse]
+    target_apis: [parse]
+  - lines: ["41:41"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [jsonpath_rw]
+    target_apis: [jsonpath_rw_ext]
+- path: "hxl/io.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [jsonpath_rw]
+    target_apis: [jsonpath_rw_ext]
+  - lines: ["678:678"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [parse]
+    target_apis: [parse]
diff --git a/data/v2/migration/jsontableschema__tableschema__frictionlessdata@tableschema-sql-py__a1385f7.yaml b/data/v2/migration/jsontableschema__tableschema__frictionlessdata@tableschema-sql-py__a1385f7.yaml
new file mode 100644
index 0000000..b6b49d4
--- /dev/null
+++ b/data/v2/migration/jsontableschema__tableschema__frictionlessdata@tableschema-sql-py__a1385f7.yaml
@@ -0,0 +1,16 @@
+repo: frictionlessdata/tableschema-sql-py
+commit: a1385f748263c12f7d7c59c7f44eac49943503a4
+source: jsontableschema
+target: tableschema
+commit_url: https://github.com/frictionlessdata/tableschema-sql-py/commit/a1385f74
+domain: Serialization&Database
+files:
+- path: "tests/test_storage.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [jsontableschema.Schema]
+    target_apis: [tableschema.Schema]
diff --git a/data/v2/migration/kafka-python__confluent-kafka__biznetgio@restknot__6b10345.yaml b/data/v2/migration/kafka-python__confluent-kafka__biznetgio@restknot__6b10345.yaml
new file mode 100644
index 0000000..8999cc9
--- /dev/null
+++ b/data/v2/migration/kafka-python__confluent-kafka__biznetgio@restknot__6b10345.yaml
@@ -0,0 +1,39 @@
+repo: biznetgio/restknot
+commit: 6b10345398630fbb418f84ca7268d481ecad56ee
+source: kafka-python
+target: confluent-kafka
+commit_url: https://github.com/biznetgio/restknot/commit/6b103453
+domain: API wrapper
+files:
+- path: "agent/dnsagent/clis/start.py"
+  code_changes:
+  - lines: ["35:35-36"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [get_kafka_consumer]
+    target_apis: [Consumer, suscribe]
+- path: "api/app/helpers/producer.py"
+  code_changes:
+  - lines: ["18-21:20"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [KafkaProducer]
+    target_apis: [Producer]
+  - lines: ["31:36"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [send]
+    target_apis: [produce]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [kafka.KafkaProducer]
+    target_apis: [confluent_kafka.Producer]
diff --git a/data/v2/migration/kafka-python__confluent-kafka__openstack@oslo.messaging__5a842ae.yaml b/data/v2/migration/kafka-python__confluent-kafka__openstack@oslo.messaging__5a842ae.yaml
new file mode 100644
index 0000000..5857e52
--- /dev/null
+++ b/data/v2/migration/kafka-python__confluent-kafka__openstack@oslo.messaging__5a842ae.yaml
@@ -0,0 +1,30 @@
+repo: openstack/oslo.messaging
+commit: 5a842ae15582e4eedfb1b2510eaf4a8997701f58
+source: kafka-python
+target: confluent-kafka
+commit_url: https://github.com/openstack/oslo.messaging/commit/5a842ae1
+domain: API wrapper
+files:
+- path: "oslo_messaging/_drivers/impl_kafka.py"
+  code_changes:
+  - lines: ["220-232:245-246"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [KafkaConsumer]
+    target_apis: [Consumer, subscribe]
+  - lines: ["26-28:18-19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [kafka, kafka.client_async.selectors, kafka.errors]
+    target_apis: [confluent_kafka, confluent_kafka.KafkaException]
+  - lines: ["288-297:326"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [KafkaProducer]
+    target_apis: [Producer]
diff --git a/data/v2/migration/kafka__confluent-kafka__svenskaspel@locust-plugins__fad53da.yaml b/data/v2/migration/kafka__confluent-kafka__svenskaspel@locust-plugins__fad53da.yaml
new file mode 100644
index 0000000..fa02910
--- /dev/null
+++ b/data/v2/migration/kafka__confluent-kafka__svenskaspel@locust-plugins__fad53da.yaml
@@ -0,0 +1,30 @@
+repo: svenskaspel/locust-plugins
+commit: fad53da58706ba4d69633667d62a9e8c84b4fa9e
+source: kafka
+target: confluent-kafka
+commit_url: https://github.com/svenskaspel/locust-plugins/commit/fad53da5
+domain: HTTP Clients
+files:
+- path: "locust_plugins/kafka.py"
+  code_changes:
+  - lines: ["29:44"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [KafkaProducer]
+    target_apis: [Producer]
+  - lines: ["33:50"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [send, add_callback, add_callback]
+    target_apis: [produce]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [kafka.KafkaProducer]
+    target_apis: [confluent_kafka.Producer]
diff --git a/data/v2/migration/leveldb__plyvel__ethereum@py-evm__5c273ff.yaml b/data/v2/migration/leveldb__plyvel__ethereum@py-evm__5c273ff.yaml
new file mode 100644
index 0000000..01bddaa
--- /dev/null
+++ b/data/v2/migration/leveldb__plyvel__ethereum@py-evm__5c273ff.yaml
@@ -0,0 +1,44 @@
+repo: ethereum/py-evm
+commit: 5c273fff1ed8f4815b7232a442061673c00f1c60
+source: leveldb
+target: plyvel
+commit_url: https://github.com/ethereum/py-evm/commit/5c273fff
+domain: Database
+files:
+- path: "evm/db/backends/level.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [leveldb]
+    target_apis: [plyvel]
+  - lines: ["18:18"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LevelDB]
+    target_apis: [DB]
+  - lines: ["25:27"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Put]
+    target_apis: [put]
+  - lines: ["29:30"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [Get]
+    target_apis: [get]
+  - lines: ["32:33"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Delete]
+    target_apis: [delete]
diff --git a/data/v2/migration/leveldb__plyvel__gdassori@spruned__4326c64.yaml b/data/v2/migration/leveldb__plyvel__gdassori@spruned__4326c64.yaml
new file mode 100644
index 0000000..668ec6b
--- /dev/null
+++ b/data/v2/migration/leveldb__plyvel__gdassori@spruned__4326c64.yaml
@@ -0,0 +1,30 @@
+repo: gdassori/spruned
+commit: 4326c6485f8ff6d6e6d2ad38a2d0707e50ec126d
+source: leveldb
+target: plyvel
+commit_url: https://github.com/gdassori/spruned/commit/4326c648
+domain: Database
+files:
+- path: "spruned/application/database.py"
+  code_changes:
+  - lines: ["30:30"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [LevelDB]
+    target_apis: [DB]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [leveldb]
+    target_apis: [plyvel]
+  - lines: ["73:73", "75:77"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [WriteBatch]
+    target_apis: [write_batch]
diff --git a/data/v2/migration/leveldb__plyvel__obsidianforensics@hindsight__973b3d3.yaml b/data/v2/migration/leveldb__plyvel__obsidianforensics@hindsight__973b3d3.yaml
new file mode 100644
index 0000000..846a891
--- /dev/null
+++ b/data/v2/migration/leveldb__plyvel__obsidianforensics@hindsight__973b3d3.yaml
@@ -0,0 +1,39 @@
+repo: obsidianforensics/hindsight
+commit: 973b3d3278609c144f11542bd24164243ee165af
+source: leveldb
+target: plyvel
+commit_url: https://github.com/obsidianforensics/hindsight/commit/973b3d32
+domain: Database
+files:
+- path: "pyhindsight/browsers/chrome.py"
+  code_changes:
+  - lines: ["1656:1656"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [leveldb]
+    target_apis: [plyvel]
+- path: "pyhindsight/utils.py"
+  code_changes:
+  - lines: ["104:104"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [leveldb]
+    target_apis: [plyvel]
+  - lines: ["115:115"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LevelDB]
+    target_apis: [DB]
+  - lines: ["121:121"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [RangeIter]
+    target_apis: [iterator]
diff --git a/data/v2/migration/lockfile__fasteners__kizniche@mycodo__547f6d9.yaml b/data/v2/migration/lockfile__fasteners__kizniche@mycodo__547f6d9.yaml
new file mode 100644
index 0000000..edfe324
--- /dev/null
+++ b/data/v2/migration/lockfile__fasteners__kizniche@mycodo__547f6d9.yaml
@@ -0,0 +1,131 @@
+repo: kizniche/mycodo
+commit: 547f6d9f22e569007c1066e36ee5142f5e1b533d
+source: lockfile
+target: fasteners
+commit_url: https://github.com/kizniche/mycodo/commit/547f6d9f
+domain: Multitasking/multiprocessing
+files:
+- path: "mycodo/controller_sensor.py"
+  code_changes:
+  - lines: ["31:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile]
+    target_apis: [fasteners]
+- path: "mycodo/devices/atlas_scientific_i2c.py"
+  code_changes:
+  - lines: ["77:79"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LockFile]
+    target_apis: [InterProcessLock]
+  - lines: ["7:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile]
+    target_apis: [fasteners]
+  - lines: ["81:83"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [acquire]
+    target_apis: [acquire]
+- path: "mycodo/devices/atlas_scientific_uart.py"
+  code_changes:
+  - lines: ["51:54"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LockFile]
+    target_apis: [InterProcessLock]
+  - lines: ["55:58"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [acquire]
+    target_apis: [acquire]
+  - lines: ["5:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile]
+    target_apis: [fasteners]
+- path: "mycodo/sensors/k30.py"
+  code_changes:
+  - lines: ["101:100"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [acquire]
+    target_apis: [acquire]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile]
+    target_apis: [fasteners]
+  - lines: ["95:96"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LockFile]
+    target_apis: [InterProcessLock]
+- path: "mycodo/sensors/mh_z16.py"
+  code_changes:
+  - lines: ["155:156"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [acquire]
+    target_apis: [acquire]
+  - lines: ["22:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile]
+    target_apis: [fasteners]
+  - lines: ["51:152"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LockFile]
+    target_apis: [InterProcessLock]
+- path: "mycodo/sensors/mh_z19.py"
+  code_changes:
+  - lines: ["101:102"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [acquire]
+    target_apis: [acquire]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile]
+    target_apis: [fasteners]
+  - lines: ["95:98"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [LockFile]
+    target_apis: [InterProcessLock]
diff --git a/data/v2/migration/lockfile__fasteners__paratoolsinc@taucmdr__2a2c28a.yaml b/data/v2/migration/lockfile__fasteners__paratoolsinc@taucmdr__2a2c28a.yaml
new file mode 100644
index 0000000..57fb785
--- /dev/null
+++ b/data/v2/migration/lockfile__fasteners__paratoolsinc@taucmdr__2a2c28a.yaml
@@ -0,0 +1,53 @@
+repo: paratoolsinc/taucmdr
+commit: 2a2c28aeee469c514196ec5ca68592c9bf354146
+source: lockfile
+target: fasteners
+commit_url: https://github.com/paratoolsinc/taucmdr/commit/2a2c28ae
+domain: Filesystem&Crypto
+files:
+- path: "packages/tau/cf/software/installation.py"
+  code_changes:
+  - lines: ["214:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [acquire]
+    target_apis: []
+  - lines: ["220:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [release]
+    target_apis: []
+  - lines: ["221:"]
+    cardinality: one-to-zero
+    source_program_elements: [exception]
+    target_program_elements: []
+    properties: []
+    source_apis: [NotLocked]
+    target_apis: []
+  - lines: ["34:34"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lockfile.LockFile, lockfile.NotLocked]
+    target_apis: [fasteners]
+- path: "packages/tau/cf/software/tau_installation.py"
+  code_changes:
+  - lines: [":37"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [fasteners]
+  - lines: [":499"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: []
+    target_apis: [interprocess_locked]
diff --git a/data/v2/migration/lockfile__fasteners__samschott@maestral__e4388ee.yaml b/data/v2/migration/lockfile__fasteners__samschott@maestral__e4388ee.yaml
new file mode 100644
index 0000000..701ee3c
--- /dev/null
+++ b/data/v2/migration/lockfile__fasteners__samschott@maestral__e4388ee.yaml
@@ -0,0 +1,16 @@
+repo: samschott/maestral
+commit: e4388ee1a5ab8699e3a08055fb0d5e6485b9921d
+source: lockfile
+target: fasteners
+commit_url: https://github.com/samschott/maestral/commit/e4388ee1
+domain: Filesystem&Crypto
+files:
+- path: "maestral/daemon.py"
+  code_changes:
+  - lines: ["24:29"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [PIDLockFile, AlreadyLocked]
+    target_apis: [InterProcessLock]
diff --git a/data/v2/migration/logbook__loguru__thombashi@sqlitebiter__311c7ce.yaml b/data/v2/migration/logbook__loguru__thombashi@sqlitebiter__311c7ce.yaml
new file mode 100644
index 0000000..997d27f
--- /dev/null
+++ b/data/v2/migration/logbook__loguru__thombashi@sqlitebiter__311c7ce.yaml
@@ -0,0 +1,23 @@
+repo: thombashi/sqlitebiter
+commit: 311c7ce50a89316d5cab9bb2daef05315175faf2
+source: logbook
+target: loguru
+commit_url: https://github.com/thombashi/sqlitebiter/commit/311c7ce5
+domain: Logging/tracing
+files:
+- path: "sqlitebiter/sqlitebiter.py"
+  code_changes:
+  - lines: ["15-16:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logbook, logbook.more]
+    target_apis: [loguru.logger]
+  - lines: ["68:64"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [disable]
+    target_apis: [disable]
diff --git a/data/v2/migration/logbook__loguru__thombashi@tcconfig__7ba8676.yaml b/data/v2/migration/logbook__loguru__thombashi@tcconfig__7ba8676.yaml
new file mode 100644
index 0000000..3c77214
--- /dev/null
+++ b/data/v2/migration/logbook__loguru__thombashi@tcconfig__7ba8676.yaml
@@ -0,0 +1,23 @@
+repo: thombashi/tcconfig
+commit: 7ba8676b3b9347ef15142bfeba30d611822c154d
+source: logbook
+target: loguru
+commit_url: https://github.com/thombashi/tcconfig/commit/7ba8676b
+domain: Logging/tracing
+files:
+- path: "tcconfig/_logger.py"
+  code_changes:
+  - lines: ["29:20"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [enable]
+    target_apis: [enable]
+  - lines: ["6:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logbook]
+    target_apis: [loguru.logger]
diff --git a/data/v2/migration/logger__logging__prtg@pythonminiprobe__2b6a1ae.yaml b/data/v2/migration/logger__logging__prtg@pythonminiprobe__2b6a1ae.yaml
new file mode 100644
index 0000000..df53040
--- /dev/null
+++ b/data/v2/migration/logger__logging__prtg@pythonminiprobe__2b6a1ae.yaml
@@ -0,0 +1,122 @@
+repo: prtg/pythonminiprobe
+commit: 2b6a1aeb2a9ee1a722262d34752bbbff44f21951
+source: logger
+target: logging
+commit_url: https://github.com/prtg/pythonminiprobe/commit/2b6a1aeb
+domain: Logging
+files:
+- path: "sensors/cpuload.py"
+  code_changes:
+  - lines: ["27:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logger.Logger]
+    target_apis: [logging]
+  - lines: ["60:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Logger]
+    target_apis: []
+  - lines: ["65-66:61-62"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [log_custom]
+    target_apis: [error]
+- path: "sensors/diskspace.py"
+  code_changes:
+  - lines: ["28:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logger.Logger]
+    target_apis: [logging]
+  - lines: ["61:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Logger]
+    target_apis: []
+  - lines: ["66-67:62-63"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [log_custom]
+    target_apis: [error]
+- path: "sensors/memory.py"
+  code_changes:
+  - lines: ["27:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logger.Logger]
+    target_apis: [logger.Logger]
+  - lines: ["60:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Logger]
+    target_apis: []
+  - lines: ["65-66:61-62"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [log_custom]
+    target_apis: [error]
+- path: "sensors/ping.py"
+  code_changes:
+  - lines: ["143:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Logger]
+    target_apis: []
+  - lines: ["148-149:144-145"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [log_custom]
+    target_apis: [error]
+  - lines: ["28:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logger.Logger]
+    target_apis: [logger.Logger]
+- path: "sensors/snmptraffic.py"
+  code_changes:
+  - lines: ["179-181:175-177", "33:29"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [log_custom]
+    target_apis: [error]
+  - lines: ["27:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [logger.Logger]
+    target_apis: [logger.Logger]
+  - lines: ["29:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Logger]
+    target_apis: []
diff --git a/data/v2/migration/lxml__defusedxml__haiwen@seafdav__5e1291f.yaml b/data/v2/migration/lxml__defusedxml__haiwen@seafdav__5e1291f.yaml
new file mode 100644
index 0000000..c9efcc3
--- /dev/null
+++ b/data/v2/migration/lxml__defusedxml__haiwen@seafdav__5e1291f.yaml
@@ -0,0 +1,37 @@
+repo: haiwen/seafdav
+commit: 5e1291f1cb8ed22e3ef5a78f46b1aa7534105764
+source: lxml
+target: defusedxml
+commit_url: https://github.com/haiwen/seafdav/commit/5e1291f1
+domain: Utility
+files:
+- path: "wsgidav/xml_tools.py"
+  code_changes:
+  - lines: ["23:24,29"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lxml.etree]
+    target_apis: [defusedxml.lxml.etree, defusedxml.ElementTree]
+  - lines: [":32"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [Element]
+  - lines: [":33"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [SubElement]
+  - lines: [":34"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function reference]
+    properties: []
+    source_apis: []
+    target_apis: [tostring]
diff --git a/data/v2/migration/lxml__defusedxml__openvinotoolkit@open_model_zoo__7c2529f.yaml b/data/v2/migration/lxml__defusedxml__openvinotoolkit@open_model_zoo__7c2529f.yaml
new file mode 100644
index 0000000..6e659a3
--- /dev/null
+++ b/data/v2/migration/lxml__defusedxml__openvinotoolkit@open_model_zoo__7c2529f.yaml
@@ -0,0 +1,16 @@
+repo: openvinotoolkit/open_model_zoo
+commit: 7c2529f53bf8b8901685df88f898ce57089fe490
+source: lxml
+target: defusedxml
+commit_url: https://github.com/openvinotoolkit/open_model_zoo/commit/7c2529f5
+domain: Utility
+files:
+- path: "tools/accuracy_checker/accuracy_checker/utils.py"
+  code_changes:
+  - lines: ["38:34"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [etree]
+    target_apis: [ElementTree]
diff --git a/data/v2/migration/lxml__defusedxml__synacktiv@eos__ac9596f.yaml b/data/v2/migration/lxml__defusedxml__synacktiv@eos__ac9596f.yaml
new file mode 100644
index 0000000..17fe5da
--- /dev/null
+++ b/data/v2/migration/lxml__defusedxml__synacktiv@eos__ac9596f.yaml
@@ -0,0 +1,30 @@
+repo: synacktiv/eos
+commit: ac9596f942aaf733ebafd9eef94617710ac18864
+source: lxml
+target: defusedxml
+commit_url: https://github.com/synacktiv/eos/commit/ac9596f9
+domain: Utility
+files:
+- path: "eos/plugins/sources.py"
+  code_changes:
+  - lines: ["114-115:114"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [parse, getroot]
+    target_apis: [parse]
+  - lines: ["116:115", "117:116"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [findall]
+    target_apis: [getElementsByTagName]
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [lxml.etree]
+    target_apis: [defusedxml.minidom]
diff --git a/data/v2/migration/m2crypto__cryptography__kevoreilly@capev2__abf58a7.yaml b/data/v2/migration/m2crypto__cryptography__kevoreilly@capev2__abf58a7.yaml
new file mode 100644
index 0000000..421ac8c
--- /dev/null
+++ b/data/v2/migration/m2crypto__cryptography__kevoreilly@capev2__abf58a7.yaml
@@ -0,0 +1,44 @@
+repo: kevoreilly/capev2
+commit: abf58a7deb32893febb4151f579d8428ffca3b8e
+source: m2crypto
+target: cryptography
+commit_url: https://github.com/kevoreilly/capev2/commit/abf58a7d
+domain: Crypto
+files:
+- path: "modules/processing/static.py"
+  code_changes:
+  - lines: ["47:48-51"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [M2Crypto.m2, M2Crypto.BIO, M2Crypto.X509, M2Crypto.SMIME]
+    target_apis: [cryptography, cryptography.hazmat.backends.openssl.backend.backend, cryptography.hazmat.backends.openssl.x509, cryptography.hazmat.primitives.hashes]
+  - lines: ["770:774"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [MemoryBuffer]
+    target_apis: [_bytes_to_bio]
+  - lines: ["775:779"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [bio_ptr]
+    target_apis: [bio]
+  - lines: ["775:779"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [argument addition, element name change]
+    source_apis: [pkcs7_read_bio_der]
+    target_apis: [d2i_PKCS7_bio]
+  - lines: ["779:783"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [argument addition, element name change]
+    source_apis: [PKCS7]
+    target_apis: [PKCS7_get0_signers]
diff --git a/data/v2/migration/m2crypto__cryptography__yubico@python-u2flib-server__65c4665.yaml b/data/v2/migration/m2crypto__cryptography__yubico@python-u2flib-server__65c4665.yaml
new file mode 100644
index 0000000..d274523
--- /dev/null
+++ b/data/v2/migration/m2crypto__cryptography__yubico@python-u2flib-server__65c4665.yaml
@@ -0,0 +1,51 @@
+repo: yubico/python-u2flib-server
+commit: 65c46657d50fb2d38036b4533806d36997cedac5
+source: m2crypto
+target: cryptography
+commit_url: https://github.com/yubico/python-u2flib-server/commit/65c46657
+domain: Crypto
+files:
+- path: "u2flib_server/attestation/resolvers.py"
+  code_changes:
+  - lines: ["30:35-39"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [M2Crypto.X509]
+    target_apis: [cryptography.exceptions.InvalidSignature, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.asymmetric.padding, cryptography.x509.oid.NameOID, cryptography.x509]
+  - lines: ["65:69"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [load_cert_der_string]
+    target_apis: [load_pem_x509_certificate]
+  - lines: ["66:70"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [get_subject]
+    target_apis: [subject]
+  - lines: ["66:70", "73:94"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, attribute]
+    properties: [argument addition, element name change, output transformation]
+    source_apis: [as_text]
+    target_apis: [get_attributes_for_oid, value]
+  - lines: ["73:94"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [get_issuer]
+    target_apis: [issuer]
+  - lines: ["74:97"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [get_pubkey]
+    target_apis: [public_key]
diff --git a/data/v2/migration/mechanize__requests__jorgecarleitao@public-contracts__70a229c.yaml b/data/v2/migration/mechanize__requests__jorgecarleitao@public-contracts__70a229c.yaml
new file mode 100644
index 0000000..6ba9882
--- /dev/null
+++ b/data/v2/migration/mechanize__requests__jorgecarleitao@public-contracts__70a229c.yaml
@@ -0,0 +1,51 @@
+repo: jorgecarleitao/public-contracts
+commit: 70a229cb5a3be1a56bdfa4f6df8019456276bf3f
+source: mechanize
+target: requests
+commit_url: https://github.com/jorgecarleitao/public-contracts/commit/70a229cb
+domain: HTTP Clients
+files:
+- path: "contracts/crawler.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [mechanize]
+    target_apis: [mechanize]
+  - lines: ["152:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Browser]
+    target_apis: []
+  - lines: ["154:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [set_handle_robots]
+    target_apis: []
+  - lines: ["157-159:"]
+    cardinality: one-to-zero
+    source_program_elements: [attribute]
+    target_program_elements: []
+    properties: []
+    source_apis: [addheaders]
+    target_apis: []
+  - lines: ["163:157"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [open]
+    target_apis: [get]
+  - lines: ["164:158"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [read]
+    target_apis: [text]
diff --git a/data/v2/migration/migrate__alembic__kickstandproject@payload__ffeff6a.yaml b/data/v2/migration/migrate__alembic__kickstandproject@payload__ffeff6a.yaml
new file mode 100644
index 0000000..481899f
--- /dev/null
+++ b/data/v2/migration/migrate__alembic__kickstandproject@payload__ffeff6a.yaml
@@ -0,0 +1,16 @@
+repo: kickstandproject/payload
+commit: ffeff6a308ba1fcdf97b2eb91d0ae5f64787fef2
+source: migrate
+target: alembic
+commit_url: https://github.com/kickstandproject/payload/commit/ffeff6a3
+domain: Database
+files:
+- path: "stripe/db/sqlalchemy/migration.py"
+  code_changes:
+  - lines: ["20,24,54-56:21-23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [migrate, migrate.versioning.util, migrate.exceptions, migrate.versioning.api, migrate.versioning.repository.Repository]
+    target_apis: [alembic.command, alembic.config, alembic.migration]
diff --git a/data/v2/migration/models__model__hwwang55@gcn-lpa__7a97486.yaml b/data/v2/migration/models__model__hwwang55@gcn-lpa__7a97486.yaml
new file mode 100644
index 0000000..e3f9428
--- /dev/null
+++ b/data/v2/migration/models__model__hwwang55@gcn-lpa__7a97486.yaml
@@ -0,0 +1,16 @@
+repo: hwwang55/gcn-lpa
+commit: 7a974861900be4415113d84baf00c49b82b2d8d9
+source: models
+target: model
+commit_url: https://github.com/hwwang55/gcn-lpa/commit/7a974861
+domain: Database
+files:
+- path: "src/train.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [models.GCN_LPA]
+    target_apis: [model.GCN_LPA]
diff --git a/data/v2/migration/msgpack__u-msgpack-python__crossbario@autobahn-python__9e00896.yaml b/data/v2/migration/msgpack__u-msgpack-python__crossbario@autobahn-python__9e00896.yaml
new file mode 100644
index 0000000..4209648
--- /dev/null
+++ b/data/v2/migration/msgpack__u-msgpack-python__crossbario@autobahn-python__9e00896.yaml
@@ -0,0 +1,30 @@
+repo: crossbario/autobahn-python
+commit: 9e00896d3601b965e58b21eaac233fc9b9509272
+source: msgpack
+target: u-msgpack-python
+commit_url: https://github.com/crossbario/autobahn-python/commit/9e00896d
+domain: Serialization
+files:
+- path: "autobahn/wamp/serializer.py"
+  code_changes:
+  - lines: ["250:251"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [msgpack]
+    target_apis: [umsgpack]
+  - lines: ["281:275"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [packb]
+    target_apis: [packb]
+  - lines: ["325-329:302", "340-344:312"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [unpackb]
+    target_apis: [unpackb]
diff --git a/data/v2/migration/msgpack__u-msgpack-python__kushalp@serfclient-py__3adbf0f.yaml b/data/v2/migration/msgpack__u-msgpack-python__kushalp@serfclient-py__3adbf0f.yaml
new file mode 100644
index 0000000..928a3ef
--- /dev/null
+++ b/data/v2/migration/msgpack__u-msgpack-python__kushalp@serfclient-py__3adbf0f.yaml
@@ -0,0 +1,37 @@
+repo: kushalp/serfclient-py
+commit: 3adbf0f1cebe37239a1ca2eda427ee91b4570207
+source: msgpack
+target: u-msgpack-python
+commit_url: https://github.com/kushalp/serfclient-py/commit/3adbf0f1
+domain: Serialization
+files:
+- path: "serfclient/connection.py"
+  code_changes:
+  - lines: ["1:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [msgpack]
+    target_apis: [umsgpack]
+  - lines: ["39:40", "42:43"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["48:49"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
+  - lines: [":21"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: []
+    target_apis: [compatibility]
diff --git a/data/v2/migration/multiprocess__multiprocessing__axelrod-python@axelrod__70f3a35.yaml b/data/v2/migration/multiprocess__multiprocessing__axelrod-python@axelrod__70f3a35.yaml
new file mode 100644
index 0000000..2c7797a
--- /dev/null
+++ b/data/v2/migration/multiprocess__multiprocessing__axelrod-python@axelrod__70f3a35.yaml
@@ -0,0 +1,25 @@
+repo: axelrod-python/axelrod
+commit: 70f3a3520291812966b68d443dd94289939e0537
+source: multiprocess
+target: multiprocessing
+commit_url: https://github.com/axelrod-python/axelrod/commit/70f3a352
+domain: Utility
+files:
+- path: "axelrod/tests/unit/test_tournament.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Queue, cpu_count]
+    target_apis: [Queue, cpu_count]
+- path: "axelrod/tournament.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Process, Queue, cpu_count]
+    target_apis: [Process, Queue, cpu_count]
diff --git a/data/v2/migration/multiprocess__multiprocessing__intelpni@brainiak__e62dc1d.yaml b/data/v2/migration/multiprocess__multiprocessing__intelpni@brainiak__e62dc1d.yaml
new file mode 100644
index 0000000..f9c93ae
--- /dev/null
+++ b/data/v2/migration/multiprocess__multiprocessing__intelpni@brainiak__e62dc1d.yaml
@@ -0,0 +1,23 @@
+repo: intelpni/brainiak
+commit: e62dc1d02ad1a3f2e7f8ef909b035349cd5552c5
+source: multiprocess
+target: multiprocessing
+commit_url: https://github.com/intelpni/brainiak/commit/e62dc1d0
+domain: Utility
+files:
+- path: "brainiak/fcma/voxelselector.py"
+  code_changes:
+  - lines: ["31:31"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [multiprocess]
+    target_apis: [multiprocessing]
+  - lines: ["436:437"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Pool]
+    target_apis: [Pool]
diff --git a/data/v2/migration/multiprocess__multiprocessing__markovmodel@msmtools__a3a152e.yaml b/data/v2/migration/multiprocess__multiprocessing__markovmodel@msmtools__a3a152e.yaml
new file mode 100644
index 0000000..aa9a36f
--- /dev/null
+++ b/data/v2/migration/multiprocess__multiprocessing__markovmodel@msmtools__a3a152e.yaml
@@ -0,0 +1,16 @@
+repo: markovmodel/msmtools
+commit: a3a152ea77d571a6087149540350e3826ad92ab0
+source: multiprocess
+target: multiprocessing
+commit_url: https://github.com/markovmodel/msmtools/commit/a3a152ea
+domain: Utility
+files:
+- path: "msmtools/estimation/sparse/effective_counts.py"
+  code_changes:
+  - lines: ["203:202"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Pool, MapResult]
+    target_apis: [Pool, MapResult]
diff --git a/data/v2/migration/multiprocessing__multiprocess__czheo@syntax_sugar_python__1dbc1d4.yaml b/data/v2/migration/multiprocessing__multiprocess__czheo@syntax_sugar_python__1dbc1d4.yaml
new file mode 100644
index 0000000..93afaa9
--- /dev/null
+++ b/data/v2/migration/multiprocessing__multiprocess__czheo@syntax_sugar_python__1dbc1d4.yaml
@@ -0,0 +1,37 @@
+repo: czheo/syntax_sugar_python
+commit: 1dbc1d44855acd57f280cca03878681e8dc26b01
+source: multiprocessing
+target: multiprocess
+commit_url: https://github.com/czheo/syntax_sugar_python/commit/1dbc1d44
+domain: Utility
+files:
+- path: "syntax_sugar/pipe.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [multiprocessing]
+    target_apis: [pool]
+  - lines: ["4:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pool]
+    target_apis: [pool]
+  - lines: ["83:88"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [map]
+    target_apis: [map]
+  - lines: ["86:91"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [Pool]
+    target_apis: [ThreadPool]
diff --git a/data/v2/migration/multiprocessing__multiprocess__jhsmit@colicoords__a082ad5.yaml b/data/v2/migration/multiprocessing__multiprocess__jhsmit@colicoords__a082ad5.yaml
new file mode 100644
index 0000000..7d69d9f
--- /dev/null
+++ b/data/v2/migration/multiprocessing__multiprocess__jhsmit@colicoords__a082ad5.yaml
@@ -0,0 +1,37 @@
+repo: jhsmit/colicoords
+commit: a082ad56448cf9db47ee5b14d1466d1c362c3cff
+source: multiprocessing
+target: multiprocess
+commit_url: https://github.com/jhsmit/colicoords/commit/a082ad56
+domain: Utility
+files:
+- path: "colicoords/cell.py"
+  code_changes:
+  - lines: ["11:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [multiprocessing]
+    target_apis: [multiprocess]
+  - lines: ["1297:1297"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition]
+    source_apis: [Pool]
+    target_apis: [Pool]
+  - lines: ["1300:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [close]
+    target_apis: []
+  - lines: ["1301:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [join]
+    target_apis: []
diff --git a/data/v2/migration/napalm-base__napalm__afourmy@e-napalm__1033665.yaml b/data/v2/migration/napalm-base__napalm__afourmy@e-napalm__1033665.yaml
new file mode 100644
index 0000000..01c3c5c
--- /dev/null
+++ b/data/v2/migration/napalm-base__napalm__afourmy@e-napalm__1033665.yaml
@@ -0,0 +1,16 @@
+repo: afourmy/e-napalm
+commit: 1033665344fa7330a27b31883d6b14efa3f35547
+source: napalm-base
+target: napalm
+commit_url: https://github.com/afourmy/e-napalm/commit/10336653
+domain: Utility
+files:
+- path: "models.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [napalm_base.get_network_driver]
+    target_apis: [napalm.get_network_driver]
diff --git a/data/v2/migration/netaddr__ipaddress__ovirt@vdsm__6eef802.yaml b/data/v2/migration/netaddr__ipaddress__ovirt@vdsm__6eef802.yaml
new file mode 100644
index 0000000..0975a17
--- /dev/null
+++ b/data/v2/migration/netaddr__ipaddress__ovirt@vdsm__6eef802.yaml
@@ -0,0 +1,97 @@
+repo: ovirt/vdsm
+commit: 6eef802af9194c702b2799d23527e85b152f0ad6
+source: netaddr
+target: ipaddress
+commit_url: https://github.com/ovirt/vdsm/commit/6eef802a
+domain: HTTP Clients
+files:
+- path: "lib/vdsm/network/ipwrapper.py"
+  code_changes:
+  - lines: ["28:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [netaddr.core.AddrFormatError]
+    target_apis: []
+  - lines: ["29:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [netaddr.IPAddress]
+    target_apis: [ipaddress.ip_address]
+  - lines: ["308:307", "410:409", "420:419"]
+    cardinality: one-to-one
+    source_program_elements: [function reference]
+    target_program_elements: [function reference]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["30:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [netaddr.IPNetwork]
+    target_apis: [netaddr.IPNetwork]
+  - lines: ["311:310", "314:313", "410:409", "419:418"]
+    cardinality: one-to-one
+    source_program_elements: [function reference]
+    target_program_elements: [function reference]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [ip_address]
+  - lines: ["65:"]
+    cardinality: one-to-zero
+    source_program_elements: [exception]
+    target_program_elements: []
+    properties: []
+    source_apis: [AddrFormatError]
+    target_apis: []
+- path: "lib/vdsm/network/netinfo/addresses.py"
+  code_changes:
+  - lines: ["25:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [netaddr.IPNetwork]
+    target_apis: [ipaddress]
+  - lines: ["45:47"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface]
+  - lines: ["46:48"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, attribute]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [network, ip_interface]
+- path: "lib/vdsm/network/sourceroute.py"
+  code_changes:
+  - lines: ["24:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [netaddr]
+    target_apis: [ipaddress]
+  - lines: ["51:52"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, attribute]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface, network]
+  - lines: ["56:56"]
+    cardinality: many-to-one
+    source_program_elements: [function call, attribute]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [IPAddress, value]
+    target_apis: [ip_address]
diff --git a/data/v2/migration/netaddr__py2-ipaddress__jimfunk@django-postgresql-netfields__a5a1118.yaml b/data/v2/migration/netaddr__py2-ipaddress__jimfunk@django-postgresql-netfields__a5a1118.yaml
new file mode 100644
index 0000000..0200d62
--- /dev/null
+++ b/data/v2/migration/netaddr__py2-ipaddress__jimfunk@django-postgresql-netfields__a5a1118.yaml
@@ -0,0 +1,111 @@
+repo: jimfunk/django-postgresql-netfields
+commit: a5a11184ffd33a0d12878881f055455b4818d282
+source: netaddr
+target: py2-ipaddress
+commit_url: https://github.com/jimfunk/django-postgresql-netfields/commit/a5a11184
+domain: HTTP Clients
+files:
+- path: "netfields/fields.py"
+  code_changes:
+  - lines: ["117:111"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [IPAddress, IPNetwork]
+    target_apis: [ip_interface, ip_network]
+  - lines: ["93:93"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface]
+  - lines: ["95:95"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, attribute]
+    properties: [element name change]
+    source_apis: [IPAddress, IPNetwork]
+    target_apis: [ip_interface, ip]
+  - lines: ["96:96"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [AddrFormatError]
+    target_apis: [ValueError]
+- path: "netfields/forms.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface, ip_network, _IPAddressBase, _BaseNetwork]
+  - lines: ["42:42"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [_IPAddressBase]
+  - lines: ["46:46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_interface]
+  - lines: ["47:", "69:"]
+    cardinality: one-to-zero
+    source_program_elements: [exception]
+    target_program_elements: []
+    properties: []
+    source_apis: [AddrFormatError]
+    target_apis: []
+  - lines: ["47:", "69:"]
+    cardinality: one-to-zero
+    source_program_elements: [exception]
+    target_program_elements: []
+    properties: []
+    source_apis: [TypeError]
+    target_apis: []
+  - lines: ["64:64"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [_BaseNetwork]
+  - lines: ["68:68"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [ip_network]
+- path: "netfields/managers.py"
+  code_changes:
+  - lines: ["176:176", "49:49", "83:83"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [_BaseNetwork]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [IPNetwork]
+    target_apis: [_BaseNetwork]
diff --git a/data/v2/migration/netaddr__py2-ipaddress__nitmir@policyd-rate-limit__c024e06.yaml b/data/v2/migration/netaddr__py2-ipaddress__nitmir@policyd-rate-limit__c024e06.yaml
new file mode 100644
index 0000000..4d1a778
--- /dev/null
+++ b/data/v2/migration/netaddr__py2-ipaddress__nitmir@policyd-rate-limit__c024e06.yaml
@@ -0,0 +1,37 @@
+repo: nitmir/policyd-rate-limit
+commit: c024e06ab9313b2b4dae1e1962aa9c2a4de4d62e
+source: netaddr
+target: py2-ipaddress
+commit_url: https://github.com/nitmir/policyd-rate-limit/commit/c024e06a
+domain: HTTP Clients
+files:
+- path: "policyd_rate_limit/utils.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [netaddr]
+    target_apis: [ipaddress]
+  - lines: ["238:246,248"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [IPAddress]
+    target_apis: [IPv4Address, IPv6Address]
+  - lines: ["56:31,33"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [IPNetwork]
+    target_apis: [IPv4Network, IPv6Network]
+  - lines: [":247", ":32"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [exception]
+    properties: []
+    source_apis: []
+    target_apis: [AddressValueError]
diff --git a/data/v2/migration/neutron__neutron-lib__openstack@networking-bagpipe__4bb14fa.yaml b/data/v2/migration/neutron__neutron-lib__openstack@networking-bagpipe__4bb14fa.yaml
new file mode 100644
index 0000000..e5d6759
--- /dev/null
+++ b/data/v2/migration/neutron__neutron-lib__openstack@networking-bagpipe__4bb14fa.yaml
@@ -0,0 +1,16 @@
+repo: openstack/networking-bagpipe
+commit: 4bb14fa0be826184e4e9c85793af63a121453613
+source: neutron
+target: neutron-lib
+commit_url: https://github.com/openstack/networking-bagpipe/commit/4bb14fa0
+domain: Utility
+files:
+- path: "networking_bagpipe/db/migration/alembic_migrations/env.py"
+  code_changes:
+  - lines: ["18:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.db.model_base]
+    target_apis: [neutron_lib.db.model_base]
diff --git a/data/v2/migration/neutron__neutron-lib__openstack@networking-fortinet__2365dcb.yaml b/data/v2/migration/neutron__neutron-lib__openstack@networking-fortinet__2365dcb.yaml
new file mode 100644
index 0000000..2ec13fe
--- /dev/null
+++ b/data/v2/migration/neutron__neutron-lib__openstack@networking-fortinet__2365dcb.yaml
@@ -0,0 +1,25 @@
+repo: openstack/networking-fortinet
+commit: 2365dcbdf9a1b5bbd6b3c550cbf3428725156f90
+source: neutron
+target: neutron-lib
+commit_url: https://github.com/openstack/networking-fortinet/commit/2365dcbd
+domain: Utility
+files:
+- path: "networking_fortinet/ml2/mech_fortinet.py"
+  code_changes:
+  - lines: ["23:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron_lib.constants]
+    target_apis: [neutron_lib.constants]
+- path: "networking_fortinet/tests/tempest_plugin/tests/fwaas_client.py"
+  code_changes:
+  - lines: ["24:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.plugins.common.constants]
+    target_apis: [neutron_lib.constants]
diff --git a/data/v2/migration/neutron__neutron-lib__openstack@networking-generic-switch__c6f4b71.yaml b/data/v2/migration/neutron__neutron-lib__openstack@networking-generic-switch__c6f4b71.yaml
new file mode 100644
index 0000000..c0cdb63
--- /dev/null
+++ b/data/v2/migration/neutron__neutron-lib__openstack@networking-generic-switch__c6f4b71.yaml
@@ -0,0 +1,23 @@
+repo: openstack/networking-generic-switch
+commit: c6f4b71bf3aad44ba8948f4226791a55ba95ce4c
+source: neutron
+target: neutron-lib
+commit_url: https://github.com/openstack/networking-generic-switch/commit/c6f4b71b
+domain: Utility
+files:
+- path: "networking_generic_switch/exceptions.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.plugins.ml2.common.exceptions]
+    target_apis: [neutron_lib.exceptions]
+  - lines: ["20:20"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [MechanismDriverError]
+    target_apis: [NeutronException]
diff --git a/data/v2/migration/neutron__neutron-lib__openstack@networking-nec__ff1695d.yaml b/data/v2/migration/neutron__neutron-lib__openstack@networking-nec__ff1695d.yaml
new file mode 100644
index 0000000..3067f68
--- /dev/null
+++ b/data/v2/migration/neutron__neutron-lib__openstack@networking-nec__ff1695d.yaml
@@ -0,0 +1,16 @@
+repo: openstack/networking-nec
+commit: ff1695d591d2a78dc668cc02e62d029a1dad75f5
+source: neutron
+target: neutron-lib
+commit_url: https://github.com/openstack/networking-nec/commit/ff1695d5
+domain: Utility
+files:
+- path: "networking_nec/nwa/l2/models.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.db.model_base]
+    target_apis: [neutron_lib.db.model_base]
diff --git a/data/v2/migration/neutron__neutron-lib__openstack@networking-odl__a40b9d9.yaml b/data/v2/migration/neutron__neutron-lib__openstack@networking-odl__a40b9d9.yaml
new file mode 100644
index 0000000..c4d5505
--- /dev/null
+++ b/data/v2/migration/neutron__neutron-lib__openstack@networking-odl__a40b9d9.yaml
@@ -0,0 +1,61 @@
+repo: openstack/networking-odl
+commit: a40b9d90d28d086b82f110d8e53d42ed13465ad7
+source: neutron
+target: neutron-lib
+commit_url: https://github.com/openstack/networking-odl/commit/a40b9d90
+domain: Utility
+files:
+- path: "networking_odl/common/exceptions.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.common.exceptions]
+    target_apis: [neutron_lib.exceptions]
+- path: "networking_odl/l3/l3_odl.py"
+  code_changes:
+  - lines: ["22:29"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.common.constants]
+    target_apis: [neutron_lib.constants]
+- path: "networking_odl/l3/l3_odl_v2.py"
+  code_changes:
+  - lines: ["19:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.common.constants]
+    target_apis: [neutron_lib.constants]
+- path: "networking_odl/ml2/legacy_port_binding.py"
+  code_changes:
+  - lines: ["19:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [py]
+    target_apis: [neutron_lib.constants]
+- path: "networking_odl/ml2/mech_driver.py"
+  code_changes:
+  - lines: ["26:32"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.common.exceptions]
+    target_apis: [neutron_lib.exceptions]
+- path: "networking_odl/ml2/ovsdb_topology.py"
+  code_changes:
+  - lines: ["24:27"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [neutron.common.constants]
+    target_apis: [neutron.common.constants]
diff --git a/data/v2/migration/node-semver__semantic-version__openstack@solar__8766f11.yaml b/data/v2/migration/node-semver__semantic-version__openstack@solar__8766f11.yaml
new file mode 100644
index 0000000..d0220c2
--- /dev/null
+++ b/data/v2/migration/node-semver__semantic-version__openstack@solar__8766f11.yaml
@@ -0,0 +1,37 @@
+repo: openstack/solar
+commit: 8766f11d9618c45f397a989eef67a800da166a21
+source: node-semver
+target: semantic-version
+commit_url: https://github.com/openstack/solar/commit/8766f11d
+domain: HTTP Clients
+files:
+- path: "solar/core/resource/repository.py"
+  code_changes:
+  - lines: ["105:103", "127:124", "84:83"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [parse]
+    target_apis: [validate]
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [semver]
+    target_apis: [semantic_version]
+  - lines: ["302:299", "315-316:309-310"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [compare]
+    target_apis: [compare]
+  - lines: ["312:309", "319:318"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [match]
+    target_apis: [match]
diff --git a/data/v2/migration/oauth2__oauthlib__discogs@discogs_client__c56f61a.yaml b/data/v2/migration/oauth2__oauthlib__discogs@discogs_client__c56f61a.yaml
new file mode 100644
index 0000000..d605613
--- /dev/null
+++ b/data/v2/migration/oauth2__oauthlib__discogs@discogs_client__c56f61a.yaml
@@ -0,0 +1,30 @@
+repo: discogs/discogs_client
+commit: c56f61aa1d190aa76db71005612a40540277e288
+source: oauth2
+target: oauthlib
+commit_url: https://github.com/discogs/discogs_client/commit/c56f61aa
+domain: Auth
+files:
+- path: "discogs_client/fetchers.py"
+  code_changes:
+  - lines: ["4:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [oauth2]
+    target_apis: [oauthlib.oauth1]
+  - lines: ["52,56,58:53"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [Consumer, Token, Client]
+    target_apis: [Client]
+  - lines: ["74:71"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [set_verifier]
+    target_apis: [verifier]
diff --git a/data/v2/migration/openpyxl__xlsxwriter__bcgov@gwells__57d12c4.yaml b/data/v2/migration/openpyxl__xlsxwriter__bcgov@gwells__57d12c4.yaml
new file mode 100644
index 0000000..114bed3
--- /dev/null
+++ b/data/v2/migration/openpyxl__xlsxwriter__bcgov@gwells__57d12c4.yaml
@@ -0,0 +1,23 @@
+repo: bcgov/gwells
+commit: 57d12c42941e0afb07ac46fb51f8316d6c5a0cea
+source: openpyxl
+target: xlsxwriter
+commit_url: https://github.com/bcgov/gwells/commit/57d12c42
+domain: File reader/writer
+files:
+- path: "app/backend/wells/management/commands/export.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [openpyxl.Workbook]
+    target_apis: [xlsxwriter.Workbook]
+  - lines: ["53:53"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [create_sheet]
+    target_apis: [add_worksheet]
diff --git a/data/v2/migration/openstackclient__osc-lib__openstack@deb-python-ironic-inspector-client__c25d73e.yaml b/data/v2/migration/openstackclient__osc-lib__openstack@deb-python-ironic-inspector-client__c25d73e.yaml
new file mode 100644
index 0000000..462d322
--- /dev/null
+++ b/data/v2/migration/openstackclient__osc-lib__openstack@deb-python-ironic-inspector-client__c25d73e.yaml
@@ -0,0 +1,25 @@
+repo: openstack/deb-python-ironic-inspector-client
+commit: c25d73e554d78022f0b933473c3fe27074f5c951
+source: openstackclient
+target: osc-lib
+commit_url: https://github.com/openstack/deb-python-ironic-inspector-client/commit/c25d73e5
+domain: HTTP Clients
+files:
+- path: "ironic_inspector_client/shell.py"
+  code_changes:
+  - lines: ["25:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [openstackclient.common.utils]
+    target_apis: [osc_lib.utils]
+- path: "ironic_inspector_client/test/test_shell.py"
+  code_changes:
+  - lines: ["17:17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [openstackclient.tests.utils]
+    target_apis: [osc_lib.tests.utils]
diff --git a/data/v2/migration/openstackclient__osc-lib__openstack@deb-python-muranoclient__e3a2b68.yaml b/data/v2/migration/openstackclient__osc-lib__openstack@deb-python-muranoclient__e3a2b68.yaml
new file mode 100644
index 0000000..79c592e
--- /dev/null
+++ b/data/v2/migration/openstackclient__osc-lib__openstack@deb-python-muranoclient__e3a2b68.yaml
@@ -0,0 +1,43 @@
+repo: openstack/deb-python-muranoclient
+commit: e3a2b68f61d898c6a415ded9ba07a5fb6ce946d8
+source: openstackclient
+target: osc-lib
+commit_url: https://github.com/openstack/deb-python-muranoclient/commit/e3a2b68f
+domain: HTTP Clients
+files:
+- path: "muranoclient/osc/plugin.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [utils]
+    target_apis: [utils]
+- path: "muranoclient/osc/v1/category.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [utils]
+    target_apis: [utils]
+- path: "muranoclient/osc/v1/environment.py"
+  code_changes:
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [utils]
+    target_apis: [utils]
+- path: "muranoclient/tests/unit/osc/v1/fakes.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [utils]
+    target_apis: [utils]
diff --git a/data/v2/migration/openstackclient__osc-lib__openstack@python-searchlightclient__0bc93d1.yaml b/data/v2/migration/openstackclient__osc-lib__openstack@python-searchlightclient__0bc93d1.yaml
new file mode 100644
index 0000000..ac1d1f9
--- /dev/null
+++ b/data/v2/migration/openstackclient__osc-lib__openstack@python-searchlightclient__0bc93d1.yaml
@@ -0,0 +1,43 @@
+repo: openstack/python-searchlightclient
+commit: 0bc93d17f7d9c7251064de6c2616d70fc850c0c8
+source: openstackclient
+target: osc-lib
+commit_url: https://github.com/openstack/python-searchlightclient/commit/0bc93d17
+domain: HTTP Clients
+files:
+- path: "searchlightclient/osc/plugin.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [common]
+    target_apis: [osc_lib]
+- path: "searchlightclient/osc/v1/facet.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [common]
+    target_apis: [osc_lib]
+- path: "searchlightclient/osc/v1/resource_type.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [common]
+    target_apis: [osc_lib]
+- path: "searchlightclient/osc/v1/search.py"
+  code_changes:
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [common]
+    target_apis: [osc_lib]
diff --git a/data/v2/migration/paramiko__fabric__aws@aws-parallelcluster__d49460a.yaml b/data/v2/migration/paramiko__fabric__aws@aws-parallelcluster__d49460a.yaml
new file mode 100644
index 0000000..2b59220
--- /dev/null
+++ b/data/v2/migration/paramiko__fabric__aws@aws-parallelcluster__d49460a.yaml
@@ -0,0 +1,58 @@
+repo: aws/aws-parallelcluster
+commit: d49460ac5ca5ac3c5728ef7f13471f0682d7e966
+source: paramiko
+target: fabric
+commit_url: https://github.com/aws/aws-parallelcluster/commit/d49460ac
+domain: HTTP Clients
+files:
+- path: "tests/integration-tests/remote_command_executor.py"
+  code_changes:
+  - lines: ["102:96", "111:105"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [put]
+    target_apis: [put]
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [paramiko.AutoAddPolicy, paramiko.SSHClient]
+    target_apis: [fabric.Connection]
+  - lines: ["45-50:38-43"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument name change, argument transformation, element name change]
+    source_apis: [AutoAddPolicy, SSHClient, connect, load_system_host_keys, set_missing_host_key_policy]
+    target_apis: [Connection]
+  - lines: ["51:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [open_sftp]
+    target_apis: []
+  - lines: ["56:48"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [close]
+    target_apis: [close]
+  - lines: ["74:71"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument name change, element name change]
+    source_apis: [exec_command]
+    target_apis: [run]
+  - lines: ["80:74"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [return_code]
+    target_apis: [failed]
diff --git a/data/v2/migration/pep8__pycodestyle__cyberbotics@urdf2webots__723168d.yaml b/data/v2/migration/pep8__pycodestyle__cyberbotics@urdf2webots__723168d.yaml
new file mode 100644
index 0000000..a8c8c33
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__cyberbotics@urdf2webots__723168d.yaml
@@ -0,0 +1,30 @@
+repo: cyberbotics/urdf2webots
+commit: 723168dbfff6132aa5591837d43c960679a0a2c4
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/cyberbotics/urdf2webots/commit/723168db
+domain: Codestyle
+files:
+- path: "tests/test_pep8.py"
+  code_changes:
+  - lines: ["11:11"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [StandardReport]
+    target_apis: [StandardReport]
+  - lines: ["49:49"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [StyleGuide]
+    target_apis: [StyleGuide]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
diff --git a/data/v2/migration/pep8__pycodestyle__fabioz@PyDev.Debugger__d535c19.yaml b/data/v2/migration/pep8__pycodestyle__fabioz@PyDev.Debugger__d535c19.yaml
new file mode 100644
index 0000000..48910a3
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__fabioz@PyDev.Debugger__d535c19.yaml
@@ -0,0 +1,72 @@
+repo: fabioz/PyDev.Debugger
+commit: d535c190c06df3fa968cdf55154359cbd3b0d828
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/fabioz/PyDev.Debugger/commit/d535c190
+domain: Codestyle
+files:
+- path: "third_party/pep8/autopep8.py"
+  code_changes:
+  - lines: ["177:178", "179:180"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [match]
+    target_apis: [match]
+  - lines: ["189:192", "374:384"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [register_check]
+    target_apis: [register_check]
+  - lines: ["2412:2554"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [BaseReport]
+    target_apis: [BaseReport]
+  - lines: ["2439:2584"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Checker]
+    target_apis: [Checker]
+  - lines: ["247:250", "368:373"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [expand_indent]
+    target_apis: [expand_indent]
+  - lines: ["3556:3592"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [ARITHMETIC_OP]
+    target_apis: [ARITHMETIC_OP]
+  - lines: ["61:60"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
+  - lines: [":1316"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [noqa]
+  - lines: [":3185"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: []
+    target_apis: [__version__]
diff --git a/data/v2/migration/pep8__pycodestyle__hhatto@autopep8__3e1c196.yaml b/data/v2/migration/pep8__pycodestyle__hhatto@autopep8__3e1c196.yaml
new file mode 100644
index 0000000..7283d1f
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__hhatto@autopep8__3e1c196.yaml
@@ -0,0 +1,65 @@
+repo: hhatto/autopep8
+commit: 3e1c196570204482d1376d4050633b8de6565533
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/hhatto/autopep8/commit/3e1c1965
+domain: Codestyle
+files:
+- path: "autopep8.py"
+  code_changes:
+  - lines: ["1207:1208"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [noqa]
+    target_apis: [noqa]
+  - lines: ["170:170", "172:172"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [match]
+    target_apis: [match]
+  - lines: ["182:182", "370:370"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [register_check]
+    target_apis: [register_check]
+  - lines: ["240:240", "361:361"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [expand_indent]
+    target_apis: [expand_indent]
+  - lines: ["2469-2470:2470-2471"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Checker]
+    target_apis: [Checker]
+  - lines: ["3443:3444"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [ARITHMETIC_OP]
+    target_apis: [ARITHMETIC_OP]
+  - lines: ["369:369"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [_checks]
+    target_apis: [_checks]
+  - lines: ["60:60"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
diff --git a/data/v2/migration/pep8__pycodestyle__nchammas@flintrock__7323298.yaml b/data/v2/migration/pep8__pycodestyle__nchammas@flintrock__7323298.yaml
new file mode 100644
index 0000000..549485b
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__nchammas@flintrock__7323298.yaml
@@ -0,0 +1,23 @@
+repo: nchammas/flintrock
+commit: 7323298d4a7827887d12f20787385255fccaaca4
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/nchammas/flintrock/commit/7323298d
+domain: Codestyle
+files:
+- path: "tests/test_static.py"
+  code_changes:
+  - lines: ["35:35"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [StyleGuide]
+    target_apis: [StyleGuide]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
diff --git a/data/v2/migration/pep8__pycodestyle__openstack@designate__2c9e9f5.yaml b/data/v2/migration/pep8__pycodestyle__openstack@designate__2c9e9f5.yaml
new file mode 100644
index 0000000..37bb0f7
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__openstack@designate__2c9e9f5.yaml
@@ -0,0 +1,23 @@
+repo: openstack/designate
+commit: 2c9e9f5f41d4fdf6a5f4f9870e0bb261c53d4e94
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/openstack/designate/commit/2c9e9f5f
+domain: Codestyle
+files:
+- path: "designate/hacking/checks.py"
+  code_changes:
+  - lines: ["17:17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
+  - lines: ["50:48"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [noqa]
+    target_apis: [noqa]
diff --git a/data/v2/migration/pep8__pycodestyle__openstack@sahara__61b0b2e.yaml b/data/v2/migration/pep8__pycodestyle__openstack@sahara__61b0b2e.yaml
new file mode 100644
index 0000000..be3edb8
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__openstack@sahara__61b0b2e.yaml
@@ -0,0 +1,23 @@
+repo: openstack/sahara
+commit: 61b0b2e03846f3d743b8dafa604632e15ca47ea1
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/openstack/sahara/commit/61b0b2e0
+domain: Codestyle
+files:
+- path: "sahara/utils/hacking/checks.py"
+  code_changes:
+  - lines: ["109:109"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [noqa]
+    target_apis: [noqa]
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
diff --git a/data/v2/migration/pep8__pycodestyle__schlamar@flake8-todo__fcd59c6.yaml b/data/v2/migration/pep8__pycodestyle__schlamar@flake8-todo__fcd59c6.yaml
new file mode 100644
index 0000000..1201011
--- /dev/null
+++ b/data/v2/migration/pep8__pycodestyle__schlamar@flake8-todo__fcd59c6.yaml
@@ -0,0 +1,23 @@
+repo: schlamar/flake8-todo
+commit: fcd59c6c0ba68ec7b394709fbf219418ecff14a5
+source: pep8
+target: pycodestyle
+commit_url: https://github.com/schlamar/flake8-todo/commit/fcd59c6c
+domain: Codestyle
+files:
+- path: "flake8_todo.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [noqa]
+    target_apis: [noqa]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pep8]
+    target_apis: [pycodestyle]
diff --git a/data/v2/migration/pil__pillow__rcos@observatory-retired__f970b54.yaml b/data/v2/migration/pil__pillow__rcos@observatory-retired__f970b54.yaml
new file mode 100644
index 0000000..7a8f26c
--- /dev/null
+++ b/data/v2/migration/pil__pillow__rcos@observatory-retired__f970b54.yaml
@@ -0,0 +1,16 @@
+repo: rcos/observatory-retired
+commit: f970b543dc349460492a32a11731738062bfcc09
+source: pil
+target: pillow
+commit_url: https://github.com/rcos/observatory-retired/commit/f970b543
+domain: Image processing
+files:
+- path: "observatory/dashboard/models/Screenshot.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Image]
+    target_apis: [PIL.Image]
diff --git a/data/v2/migration/pil__pillow__shoebot@shoebot__0171fb9.yaml b/data/v2/migration/pil__pillow__shoebot@shoebot__0171fb9.yaml
new file mode 100644
index 0000000..240049c
--- /dev/null
+++ b/data/v2/migration/pil__pillow__shoebot@shoebot__0171fb9.yaml
@@ -0,0 +1,16 @@
+repo: shoebot/shoebot
+commit: 0171fb9ff6ed2fed71dcfe82eef7ca723d609fcf
+source: pil
+target: pillow
+commit_url: https://github.com/shoebot/shoebot/commit/0171fb9f
+domain: Image processing
+files:
+- path: "shoebot/data/img.py"
+  code_changes:
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Image]
+    target_apis: [PIL.Image]
diff --git a/data/v2/migration/prettytable__tabulate__educationaltestingservice@skll__f870a65.yaml b/data/v2/migration/prettytable__tabulate__educationaltestingservice@skll__f870a65.yaml
new file mode 100644
index 0000000..dbd0480
--- /dev/null
+++ b/data/v2/migration/prettytable__tabulate__educationaltestingservice@skll__f870a65.yaml
@@ -0,0 +1,23 @@
+repo: educationaltestingservice/skll
+commit: f870a65904a449103d8f147e9746e548965f27d1
+source: prettytable
+target: tabulate
+commit_url: https://github.com/educationaltestingservice/skll/commit/f870a659
+domain: Utility
+files:
+- path: "skll/experiments.py"
+  code_changes:
+  - lines: ["29:39"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [prettytable.PrettyTable, prettytable.ALL]
+    target_apis: [prettytable.PrettyTable, prettytable.ALL]
+  - lines: ["879-883,900:899-902"]
+    cardinality: many-to-one
+    source_program_elements: [function call, attribute, attribute, function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [PrettyTable, align, float_format, add_row]
+    target_apis: [tabulate]
diff --git a/data/v2/migration/progressbar__tqdm__ozencb@yts-scraper__383401a.yaml b/data/v2/migration/progressbar__tqdm__ozencb@yts-scraper__383401a.yaml
new file mode 100644
index 0000000..aa27c77
--- /dev/null
+++ b/data/v2/migration/progressbar__tqdm__ozencb@yts-scraper__383401a.yaml
@@ -0,0 +1,65 @@
+repo: ozencb/yts-scraper
+commit: 383401ae9f95fed9132d26b4b9aed8e4c44d47b5
+source: progressbar
+target: tqdm
+commit_url: https://github.com/ozencb/yts-scraper/commit/383401ae
+domain: Utility
+files:
+- path: "ytsscraper/scraper.py"
+  code_changes:
+  - lines: ["165:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [update]
+    target_apis: []
+  - lines: ["43:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [wrap_stderr]
+    target_apis: []
+  - lines: ["45:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [flush]
+    target_apis: []
+  - lines: ["47-48:106"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [Timer, ETA, Bar, ProgressBar]
+    target_apis: [tqdm]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [progressbar]
+    target_apis: [tqdm.tqdm]
+  - lines: [":107"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [tqdm]
+  - lines: [":125,147,167,194,205,209,212,216"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [write]
+  - lines: [":126"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [close]
diff --git a/data/v2/migration/progressbar__tqdm__redkyn@assigner__f132d03.yaml b/data/v2/migration/progressbar__tqdm__redkyn@assigner__f132d03.yaml
new file mode 100644
index 0000000..d860418
--- /dev/null
+++ b/data/v2/migration/progressbar__tqdm__redkyn@assigner__f132d03.yaml
@@ -0,0 +1,30 @@
+repo: redkyn/assigner
+commit: f132d03c9154401da28316e552fc6ca0bd51cf31
+source: progressbar
+target: tqdm
+commit_url: https://github.com/redkyn/assigner/commit/f132d03c
+domain: Utility
+files:
+- path: "assigner/commands/get.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [progressbar.ProgressBar]
+    target_apis: [assigner.progress.Progress]
+  - lines: ["42:42"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [ProgressBar]
+    target_apis: [Progress]
+  - lines: ["44:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [update]
+    target_apis: []
diff --git a/data/v2/migration/progressbar__tqdm__rivuletstudio@rivuletpy__52068ad.yaml b/data/v2/migration/progressbar__tqdm__rivuletstudio@rivuletpy__52068ad.yaml
new file mode 100644
index 0000000..966c9c8
--- /dev/null
+++ b/data/v2/migration/progressbar__tqdm__rivuletstudio@rivuletpy__52068ad.yaml
@@ -0,0 +1,37 @@
+repo: rivuletstudio/rivuletpy
+commit: 52068adbb96160b27768f0d5bb64672dab109d99
+source: progressbar
+target: tqdm
+commit_url: https://github.com/rivuletstudio/rivuletpy/commit/52068adb
+domain: Utility
+files:
+- path: "rivuletpy/trace.py"
+  code_changes:
+  - lines: ["1:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [progressbar]
+    target_apis: [tqdm]
+  - lines: ["284:288", "63:64"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [ProgressBar]
+    target_apis: [tqdm]
+  - lines: ["294:296", "73:72"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [update]
+    target_apis: [update]
+  - lines: [":248"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [close]
diff --git a/data/v2/migration/progressbar__tqdm__wkentaro@fcn__399069a.yaml b/data/v2/migration/progressbar__tqdm__wkentaro@fcn__399069a.yaml
new file mode 100644
index 0000000..46fc2b2
--- /dev/null
+++ b/data/v2/migration/progressbar__tqdm__wkentaro@fcn__399069a.yaml
@@ -0,0 +1,16 @@
+repo: wkentaro/fcn
+commit: 399069ac568af1d295a5ac2d3b61b531af998898
+source: progressbar
+target: tqdm
+commit_url: https://github.com/wkentaro/fcn/commit/399069ac
+domain: Utility
+files:
+- path: "scripts/fcn_train.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [progressbar]
+    target_apis: [tqdm]
diff --git a/data/v2/migration/py-bcrypt__bcrypt__weasyl@weasyl__f6230c7.yaml b/data/v2/migration/py-bcrypt__bcrypt__weasyl@weasyl__f6230c7.yaml
new file mode 100644
index 0000000..1047d1e
--- /dev/null
+++ b/data/v2/migration/py-bcrypt__bcrypt__weasyl@weasyl__f6230c7.yaml
@@ -0,0 +1,16 @@
+repo: weasyl/weasyl
+commit: f6230c731f662be1301bdc38f6ab9815c7441144
+source: py-bcrypt
+target: bcrypt
+commit_url: https://github.com/weasyl/weasyl/commit/f6230c73
+domain: Cryptography
+files:
+- path: "weasyl/login.py"
+  code_changes:
+  - lines: ["284:285", "76:77"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [checkpw]
+    target_apis: [checkpw]
diff --git a/data/v2/migration/pyandoc__pypandoc__hustlzp@permission__d174a21.yaml b/data/v2/migration/pyandoc__pypandoc__hustlzp@permission__d174a21.yaml
new file mode 100644
index 0000000..a0f73be
--- /dev/null
+++ b/data/v2/migration/pyandoc__pypandoc__hustlzp@permission__d174a21.yaml
@@ -0,0 +1,23 @@
+repo: hustlzp/permission
+commit: d174a21795ede39cdfce884a7f9757f50e29ca9b
+source: pyandoc
+target: pypandoc
+commit_url: https://github.com/hustlzp/permission/commit/d174a217
+domain: Documentation
+files:
+- path: "makedoc.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pandoc]
+    target_apis: [pypandoc]
+  - lines: ["3-6,8:4"]
+    cardinality: many-to-one
+    source_program_elements: [attribute, function call, attribute, attribute]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [PANDOC_PATH, Document, markdown, rst]
+    target_apis: [convert]
diff --git a/data/v2/migration/pycrypto__cryptography__freeopcua@opcua-asyncio__cdaff15.yaml b/data/v2/migration/pycrypto__cryptography__freeopcua@opcua-asyncio__cdaff15.yaml
new file mode 100644
index 0000000..b9f8f38
--- /dev/null
+++ b/data/v2/migration/pycrypto__cryptography__freeopcua@opcua-asyncio__cdaff15.yaml
@@ -0,0 +1,16 @@
+repo: freeopcua/opcua-asyncio
+commit: cdaff1575780a99ab035abb08a6ad13414cd4859
+source: pycrypto
+target: cryptography
+commit_url: https://github.com/freeopcua/opcua-asyncio/commit/cdaff157
+domain: Cryptography
+files:
+- path: "opcua/uacrypto.py"
+  code_changes:
+  - lines: ["8-15:3-7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Signature.PKCS1_v1_5, Crypto.Hash.SHA256, Crypto.Hash.SHA, Crypto.PublicKey.RSA, Crypto.Cipher.AES, Crypto.Cipher.PKCS1_OAEP, Crypto.Hash, Crypto.Random]
+    target_apis: [cryptography.x509, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.serialization, cryptography.hazmat.primitives.hashes, cryptography.hazmat.primitives.asymmetric.padding]
diff --git a/data/v2/migration/pycrypto__pycryptodome__camptocamp@c2cgeoportal__14388c3.yaml b/data/v2/migration/pycrypto__pycryptodome__camptocamp@c2cgeoportal__14388c3.yaml
new file mode 100644
index 0000000..a8f32e5
--- /dev/null
+++ b/data/v2/migration/pycrypto__pycryptodome__camptocamp@c2cgeoportal__14388c3.yaml
@@ -0,0 +1,39 @@
+repo: camptocamp/c2cgeoportal
+commit: 14388c3d85ab164d7b36b1331534913a1c9d6c9a
+source: pycrypto
+target: pycryptodome
+commit_url: https://github.com/camptocamp/c2cgeoportal/commit/14388c3d
+domain: Cryptography
+files:
+- path: "geoportal/c2cgeoportal_geoportal/__init__.py"
+  code_changes:
+  - lines: ["322:326"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation]
+    source_apis: [new]
+    target_apis: [new]
+  - lines: ["323:327"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [decrypt]
+    target_apis: [decrypt_and_verify]
+- path: "geoportal/c2cgeoportal_geoportal/scripts/urllogin.py"
+  code_changes:
+  - lines: ["48:48"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation]
+    source_apis: [new]
+    target_apis: [new]
+  - lines: ["53:53"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encrypt_and_digest]
diff --git a/data/v2/migration/pycrypto__pycryptodome__hhyo@archery__e192ca6.yaml b/data/v2/migration/pycrypto__pycryptodome__hhyo@archery__e192ca6.yaml
new file mode 100644
index 0000000..c4db39a
--- /dev/null
+++ b/data/v2/migration/pycrypto__pycryptodome__hhyo@archery__e192ca6.yaml
@@ -0,0 +1,16 @@
+repo: hhyo/archery
+commit: e192ca69e2d610bc59a9f10165c7fd1c8ab9b157
+source: pycrypto
+target: pycryptodome
+commit_url: https://github.com/hhyo/archery/commit/e192ca69
+domain: Cryptography
+files:
+- path: "sql/utils/aes_decryptor.py"
+  code_changes:
+  - lines: ["26:26"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [encrypt]
+    target_apis: [encrypt]
diff --git a/data/v2/migration/pycryptodome__cryptography__allencellmodeling@cookiecutter-pypackage__8d172cb.yaml b/data/v2/migration/pycryptodome__cryptography__allencellmodeling@cookiecutter-pypackage__8d172cb.yaml
new file mode 100644
index 0000000..d22e7f5
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__allencellmodeling@cookiecutter-pypackage__8d172cb.yaml
@@ -0,0 +1,30 @@
+repo: allencellmodeling/cookiecutter-pypackage
+commit: 8d172cbc6f07c1f12c70670057dc609df0932e21
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/allencellmodeling/cookiecutter-pypackage/commit/8d172cbc
+domain: Crypto
+files:
+- path: "{{cookiecutter.repo_name}}/travis_pypi_setup.py"
+  code_changes:
+  - lines: ["13-14:13-15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA, Crypto.Cipher.PKCS1_v1_5]
+    target_apis: [cryptography.hazmat.primitives.serialization.load_pem_public_key, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.asymmetric.padding.PKCS1v15]
+  - lines: ["34-35:31,35"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [importKey, new]
+    target_apis: [load_pem_public_key, default_backend]
+  - lines: ["36:36"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [encrypt]
+    target_apis: [encrypt, PKCS1v15]
diff --git a/data/v2/migration/pycryptodome__cryptography__apache@libcloud__a68022d.yaml b/data/v2/migration/pycryptodome__cryptography__apache@libcloud__a68022d.yaml
new file mode 100644
index 0000000..4a114f1
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__apache@libcloud__a68022d.yaml
@@ -0,0 +1,30 @@
+repo: apache/libcloud
+commit: a68022d1dff4daebafccff15106ba6988c9464d8
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/apache/libcloud/commit/a68022d1
+domain: Crypto
+files:
+- path: "libcloud/common/google.py"
+  code_changes:
+  - lines: ["529:526-530"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [importKey]
+    target_apis: [load_pem_private_key]
+  - lines: ["530-532:531-536"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call, function call, function call]
+    target_program_elements: [function call, function call, function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [SHA256, PKCS1_v1_5, urlsafe_b64encode, sign]
+    target_apis: [load_pem_private_key, sign, urlsafe_b64encode, PKCS1v15, SHA256]
+  - lines: ["92-96:92-95"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [SHA256, RSA, PKCS1_v1_5, Random]
+    target_apis: [default_backend, serialization, SHA256, PKCS1v15]
diff --git a/data/v2/migration/pycryptodome__cryptography__cloudve@cloudbridge__27b217e.yaml b/data/v2/migration/pycryptodome__cryptography__cloudve@cloudbridge__27b217e.yaml
new file mode 100644
index 0000000..3d037e3
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__cloudve@cloudbridge__27b217e.yaml
@@ -0,0 +1,37 @@
+repo: cloudve/cloudbridge
+commit: 27b217e070e5711a7fd21c76663d64918fcd9c6e
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/cloudve/cloudbridge/commit/27b217e0
+domain: Crypto
+files:
+- path: "cloudbridge/cloud/providers/gce/helpers.py"
+  code_changes:
+  - lines: ["2:2-4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA]
+    target_apis: [cryptography.hazmat.primitives.serialization, cryptography.hazmat.primitives.asymmetric.rsa, cryptography.hazmat.backends.default_backend]
+  - lines: ["6:8-11"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [generate]
+    target_apis: [generate_private_key]
+  - lines: ["7:16-18"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [publickey, exportKey]
+    target_apis: [public_key, public_bytes]
+  - lines: ["8:12-15"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [exportKey]
+    target_apis: [private_bytes]
diff --git a/data/v2/migration/pycryptodome__cryptography__coresecurity@pysap__21fe13a.yaml b/data/v2/migration/pycryptodome__cryptography__coresecurity@pysap__21fe13a.yaml
new file mode 100644
index 0000000..4edb049
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__coresecurity@pysap__21fe13a.yaml
@@ -0,0 +1,37 @@
+repo: coresecurity/pysap
+commit: 21fe13a08b83d6fcabbdbbddaf15c3c5dd53de77
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/coresecurity/pysap/commit/21fe13a0
+domain: Crypto
+files:
+- path: "examples/dlmanager_decrypt.py"
+  code_changes:
+  - lines: ["198:200"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["199:200-201"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
+  - lines: ["281:283", "32:33"]
+    cardinality: one-to-one
+    source_program_elements: [function reference]
+    target_program_elements: [function reference]
+    properties: [element name change]
+    source_apis: [AES]
+    target_apis: [Cipher]
+  - lines: ["30:30-31"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
diff --git a/data/v2/migration/pycryptodome__cryptography__jvanovost@dc09_spt__08a9d0b.yaml b/data/v2/migration/pycryptodome__cryptography__jvanovost@dc09_spt__08a9d0b.yaml
new file mode 100644
index 0000000..c912d1b
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__jvanovost@dc09_spt__08a9d0b.yaml
@@ -0,0 +1,37 @@
+repo: jvanovost/dc09_spt
+commit: 08a9d0b85bf03b9d4d55294a6f287e3068579834
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/jvanovost/dc09_spt/commit/08a9d0b8
+domain: Crypto
+files:
+- path: "dc09_spt/msg/dc09_msg.py"
+  code_changes:
+  - lines: ["100:100-101"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update, finalize]
+  - lines: ["109:110", "99:99"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["110:111-112"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
diff --git a/data/v2/migration/pycryptodome__cryptography__leifj@pyxmlsecurity__b5d88c8.yaml b/data/v2/migration/pycryptodome__cryptography__leifj@pyxmlsecurity__b5d88c8.yaml
new file mode 100644
index 0000000..f08e891
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__leifj@pyxmlsecurity__b5d88c8.yaml
@@ -0,0 +1,58 @@
+repo: leifj/pyxmlsecurity
+commit: b5d88c805e12296bc31d287f64f455523bcbe123
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/leifj/pyxmlsecurity/commit/b5d88c80
+domain: Crypto
+files:
+- path: "src/xmlsec/utils.py"
+  code_changes:
+  - lines: [":49"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [public_key]
+  - lines: [":5,6,7,8"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.serialization, cryptography.hazmat.primitives.asymmetric.rsa, cryptography.x509.load_pem_x509_certificate, cryptography.x509.load_der_x509_certificate]
+  - lines: [":50"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [RSAPublicKey]
+  - lines: [":54,55"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [public_bytes]
+  - lines: [":56"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [public_numbers]
+  - lines: [":65"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [load_pem_x509_certificate]
+  - lines: [":69"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [load_der_x509_certificate]
diff --git a/data/v2/migration/pycryptodome__cryptography__mitya57@secretstorage__e637c3b.yaml b/data/v2/migration/pycryptodome__cryptography__mitya57@secretstorage__e637c3b.yaml
new file mode 100644
index 0000000..daf1d95
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__mitya57@secretstorage__e637c3b.yaml
@@ -0,0 +1,90 @@
+repo: mitya57/secretstorage
+commit: e637c3b38bec3798f75fba190a597d37e1dcc3d6
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/mitya57/secretstorage/commit/e637c3b3
+domain: Crypto
+files:
+- path: "secretstorage/dhcrypto.py"
+  code_changes:
+  - lines: ["31:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [Crypto.Util.number.bytes_to_long]
+    target_apis: []
+  - lines: ["33:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [bytes_to_long]
+    target_apis: []
+  - lines: ["40:37"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Util.number.long_to_bytes]
+    target_apis: [cryptography.utils.int_to_bytes]
+  - lines: [":15"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [cryptography.utils.int_from_bytes]
+  - lines: [":30"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [int_from_bytes]
+- path: "secretstorage/item.py"
+  code_changes:
+  - lines: ["101:104"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [update, finalize]
+  - lines: ["17:17-18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES.AESCipher, Crypto.Cipher.AES.MODE_CBC]
+    target_apis: [cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes, cryptography.hazmat.backends.default_backend]
+  - lines: ["99:100-103"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [AESCipher]
+    target_apis: [AES, Cipher, decryptor]
+- path: "secretstorage/util.py"
+  code_changes:
+  - lines: ["102:100"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [update, finalize]
+  - lines: ["17:17-18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES.AESCipher, Crypto.Cipher.AES.MODE_CBC, Crypto.Cipher.AES.block_size]
+    target_apis: [cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes, cryptography.hazmat.backends.default_backend]
+  - lines: ["98:98-99"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [AESCipher]
+    target_apis: [AES, Cipher, encryptor]
diff --git a/data/v2/migration/pycryptodome__cryptography__ojarva@python-sshpubkeys__e3ee2d2.yaml b/data/v2/migration/pycryptodome__cryptography__ojarva@python-sshpubkeys__e3ee2d2.yaml
new file mode 100644
index 0000000..63af90f
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__ojarva@python-sshpubkeys__e3ee2d2.yaml
@@ -0,0 +1,37 @@
+repo: ojarva/python-sshpubkeys
+commit: e3ee2d2635e8489ef6e3a57520e3bf1b61d94962
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/ojarva/python-sshpubkeys/commit/e3ee2d26
+domain: Crypto
+files:
+- path: "sshpubkeys/keys.py"
+  code_changes:
+  - lines: ["26:25-27"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA, Crypto.PublicKey.DSA]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.asymmetric.dsa.DSAPublicNumbers, cryptography.hazmat.primitives.asymmetric.dsa.DSAParameterNumbers, cryptography.hazmat.primitives.asymmetric.rsa.RSAPublicNumbers]
+  - lines: ["277:278"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [construct]
+    target_apis: [RSAPublicNumbers, public_key]
+  - lines: ["278:279", "301:318"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [size]
+    target_apis: [key_size]
+  - lines: ["300:316-317"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [construct]
+    target_apis: [DSAParameterNumbers, DSAPublicNumbers, public_key]
diff --git a/data/v2/migration/pycryptodome__cryptography__openstack@glance__5ebde90.yaml b/data/v2/migration/pycryptodome__cryptography__openstack@glance__5ebde90.yaml
new file mode 100644
index 0000000..e0fb184
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__openstack@glance__5ebde90.yaml
@@ -0,0 +1,51 @@
+repo: openstack/glance
+commit: 5ebde9079b34544cc6642a73b40ec865bcef8580
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/openstack/glance/commit/5ebde907
+domain: Crypto
+files:
+- path: "glance/common/crypt.py"
+  code_changes:
+  - lines: ["22-24:24-27"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES, Crypto.Random, Crypto.Random.random]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.modes]
+  - lines: ["47:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [StrongRandom]
+    target_apis: []
+  - lines: ["56:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [get_random_bytes]
+    target_apis: []
+  - lines: ["57:63", "79:89"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["58:65-67"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update, finalize]
+  - lines: ["80:91-92"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
diff --git a/data/v2/migration/pycryptodome__cryptography__openstack@keystonemiddleware__e23cb36.yaml b/data/v2/migration/pycryptodome__cryptography__openstack@keystonemiddleware__e23cb36.yaml
new file mode 100644
index 0000000..606f643
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__openstack@keystonemiddleware__e23cb36.yaml
@@ -0,0 +1,44 @@
+repo: openstack/keystonemiddleware
+commit: e23cb36ac03c5e3a368cb8c493927cf8babc8dbc
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/openstack/keystonemiddleware/commit/e23cb36a
+domain: Crypto
+files:
+- path: "keystonemiddleware/auth_token/_memcache_crypt.py"
+  code_changes:
+  - lines: ["119:221", "128:140"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["121:133-134"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update, finalize]
+  - lines: ["130:145-146"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
+  - lines: ["44:41-45"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [cryptography.hazmat.backends, cryptography.hazmat.primitives.ciphers, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes, cryptography.hazmat.primitives.padding]
+  - lines: ["46,80:47,82"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [AES]
+    target_apis: [ciphers]
diff --git a/data/v2/migration/pycryptodome__cryptography__privacyidea@privacyidea__bcd8a45.yaml b/data/v2/migration/pycryptodome__cryptography__privacyidea@privacyidea__bcd8a45.yaml
new file mode 100644
index 0000000..4f76314
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__privacyidea@privacyidea__bcd8a45.yaml
@@ -0,0 +1,81 @@
+repo: privacyidea/privacyidea
+commit: bcd8a454b7ab53ac6f531a9f8d88061217ff9d67
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/privacyidea/privacyidea/commit/bcd8a454
+domain: Crypto
+files:
+- path: "privacyidea/lib/crypto.py"
+  code_changes:
+  - lines: ["118:119-120"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher, default_backend]
+  - lines: ["119:121-122", "364:371-372"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument name change, element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
+  - lines: ["363:368-370", "385:395-397"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher, default_backend, CBC]
+  - lines: ["387:393"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [block_size]
+    target_apis: [block_size]
+  - lines: ["389:398-399"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update, finalize]
+  - lines: ["56-57:56-57"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Hash.SHA256, Crypto.Cipher.AES]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
+  - lines: [":417"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: []
+    target_apis: [block_size]
+- path: "privacyidea/lib/importotp.py"
+  code_changes:
+  - lines: ["59:54-55"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
+  - lines: ["78:80-81"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["79:82-83"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update, finalize]
diff --git a/data/v2/migration/pycryptodome__cryptography__rev112@pyope__48c294a.yaml b/data/v2/migration/pycryptodome__cryptography__rev112@pyope__48c294a.yaml
new file mode 100644
index 0000000..51ce5fe
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__rev112@pyope__48c294a.yaml
@@ -0,0 +1,30 @@
+repo: rev112/pyope
+commit: 48c294a3fba2b424d75f0e7f541f31a1cc0421a6
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/rev112/pyope/commit/48c294a3
+domain: Crypto
+files:
+- path: "pyope/ope.py"
+  code_changes:
+  - lines: ["164:167-168"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [AES, Cipher]
+  - lines: ["166:169,172"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update]
+  - lines: ["4-5:5-7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES, Crypto.Util.Counter]
+    target_apis: [cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.modes.CTR]
diff --git a/data/v2/migration/pycryptodome__cryptography__secdev@scapy__c24298b.yaml b/data/v2/migration/pycryptodome__cryptography__secdev@scapy__c24298b.yaml
new file mode 100644
index 0000000..dc020da
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__secdev@scapy__c24298b.yaml
@@ -0,0 +1,116 @@
+repo: secdev/scapy
+commit: c24298b9569bd8b46114882cf404b03d8682cba3
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/secdev/scapy/commit/c24298b9
+domain: Crypto
+files:
+- path: "scapy/layers/ipsec.py"
+  code_changes:
+  - lines: ["149-154:146-152"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES, Crypto.Cipher.DES, Crypto.Cipher.DES3, Crypto.Cipher.CAST, Crypto.Cipher.Blowfish, Crypto.Util.Counter]
+    target_apis: [cryptography.exceptions.InvalidTag, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
+  - lines: ["204,206:205"]
+    cardinality: many-to-one
+    source_program_elements: [attribute, attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [MODE_GCM, MODE_CCM]
+    target_apis: [ModeWithAuthenticationTag]
+  - lines: ["275-276:264-268"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["278-279:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [new]
+    target_apis: []
+  - lines: ["281:270-274"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["330-332:324,327-329"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call, function call, function call, function call]
+    properties: [element name change]
+    source_apis: [update, encrypt, digest]
+    target_apis: [encryptor, authenticate_additional_data, update, finalize]
+  - lines: ["334:332"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [update, finalize]
+  - lines: ["361,363:357,361,366"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt, update]
+    target_apis: [decryptor, authenticate_additional_data, update, finalize]
+  - lines: ["392:397", "397:400"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [AES]
+    target_apis: [AES]
+  - lines: ["393:398"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [MODE_CBC]
+    target_apis: [CBC]
+  - lines: ["398:401"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [MODE_CTR]
+    target_apis: [CTR]
+  - lines: ["439-444,453:434-436"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Hash.HMAC, Crypto.Hash.SHA, Crypto.Hash.MD5, Crypto.Hash.SHA256, Crypto.Hash.SHA384, Crypto.Hash.SHA512, Crypto.Hash.XCBCMAC]
+    target_apis: [cryptography.hazmat.primitives.hmac.HMAC, cryptography.hazmat.primitives.cmac.CMAC, cryptography.hazmat.primitives.hashes]
+  - lines: ["500:486"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [XCBCMAC]
+    target_apis: [CMAC]
+  - lines: [":367"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [exception]
+    properties: []
+    source_apis: []
+    target_apis: [InvalidTag]
+- path: "scapy/layers/tls/__init__.py"
+  code_changes:
+  - lines: ["11:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto]
+    target_apis: [cryptography]
diff --git a/data/v2/migration/pycryptodome__cryptography__spockbotmc@spockbot__4442170.yaml b/data/v2/migration/pycryptodome__cryptography__spockbotmc@spockbot__4442170.yaml
new file mode 100644
index 0000000..2b82dac
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__spockbotmc@spockbot__4442170.yaml
@@ -0,0 +1,88 @@
+repo: spockbotmc/spockbot
+commit: 4442170e317a69d36df1b34f29c45652f1d296c2
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/spockbotmc/spockbot/commit/4442170e
+domain: Crypto
+files:
+- path: "spock/plugins/core/auth.py"
+  code_changes:
+  - lines: ["130:132-133"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument name change, element name change]
+    source_apis: [new]
+    target_apis: [load_der_public_key, encrypt]
+  - lines: ["134-135:137-138"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [encrypt]
+    target_apis: [encrypt]
+  - lines: ["16-18:17-19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Random, Crypto.Cipher.PKCS1_v1_5, Crypto.PublicKey.RSA]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.serialization, cryptography.hazmat.primitives.asymmetric.padding]
+  - lines: ["70:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [get_random_bytes]
+    target_apis: []
+  - lines: [":27"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [default_backend]
+- path: "spock/plugins/core/net.py"
+  code_changes:
+  - lines: ["12:12-14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
+  - lines: ["25:27"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["27:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [new]
+    target_apis: []
+  - lines: ["31:30-34"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update]
+  - lines: ["34:31-37"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update]
+  - lines: [":22"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [default_backend]
diff --git a/data/v2/migration/pycryptodome__cryptography__tgalal@python-axolotl__f74a936.yaml b/data/v2/migration/pycryptodome__cryptography__tgalal@python-axolotl__f74a936.yaml
new file mode 100644
index 0000000..ac43fc8
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__tgalal@python-axolotl__f74a936.yaml
@@ -0,0 +1,51 @@
+repo: tgalal/python-axolotl
+commit: f74a936745db2c2f04575bd63308d6b6c0cc91ce
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/tgalal/python-axolotl/commit/f74a9367
+domain: Crypto
+files:
+- path: "axolotl/sessioncipher.py"
+  code_changes:
+  - lines: ["230:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [new]
+    target_apis: []
+  - lines: ["236:278"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["254:244"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["274:263,265"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [encrypt]
+    target_apis: [encryptor, update, finalize]
+  - lines: ["279:270-271"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
+  - lines: ["5-6:6-7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES, Crypto.Util.Counter]
+    target_apis: [cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes, cryptography.hazmat.backends.default_backend]
diff --git a/data/v2/migration/pycryptodome__cryptography__twisted@twisted__e31995c.yaml b/data/v2/migration/pycryptodome__cryptography__twisted@twisted__e31995c.yaml
new file mode 100644
index 0000000..72f5a47
--- /dev/null
+++ b/data/v2/migration/pycryptodome__cryptography__twisted@twisted__e31995c.yaml
@@ -0,0 +1,196 @@
+repo: twisted/twisted
+commit: e31995c9894c04b916191913107943caef1f48e8
+source: pycryptodome
+target: cryptography
+commit_url: https://github.com/twisted/twisted/commit/e31995c9
+domain: Crypto
+files:
+- path: "twisted/conch/ssh/common.py"
+  code_changes:
+  - lines: ["19:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Util]
+    target_apis: [cryptography.utils.int_from_bytes, cryptography.utils.int_to_bytes]
+  - lines: ["51:72"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [long_to_bytes]
+    target_apis: [int_to_bytes]
+  - lines: ["70:91"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [bytes_to_long]
+    target_apis: [int_from_bytes]
+- path: "twisted/conch/ssh/keys.py"
+  code_changes:
+  - lines: ["125:135"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [construct]
+    target_apis: [RSAPublicNumbers, public_key]
+  - lines: ["128:138"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [construct]
+    target_apis: [DSAPublicNumbers, public_key]
+  - lines: ["19-21:15-18,20,23,26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.DES3, Crypto.Cipher.AES, Crypto.PublicKey.RSA, Crypto.PublicKey.DSA, Crypto.Util]
+    target_apis: [cryptography.exceptions.InvalidSignature, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.hashes, cryptography.hazmat.primitives.asymmetric.dsa, cryptography.hazmat.primitives.asymmetric.rsa, cryptography.hazmat.primitives.asymmetric.padding, cryptography.hazmat.primitives.asymmetric.utils.encode_dss_signature, cryptography.hazmat.primitives.asymmetric.utils.ecode_dss_signature, cryptography.hazmat.primitives.asymmetric.utils.encode_rfc6979_signature, cryptography.hazmat.primitives.asymmetric.utils.decode_rfc6979_signature, cryptography.hazmat.primitives.ciphers.Cipher, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes]
+  - lines: ["233:256"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [AES]
+    target_apis: [AES]
+  - lines: ["238:261"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [DES3]
+    target_apis: [TripleDES]
+  - lines: ["252:276"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [new]
+    target_apis: [Cipher]
+  - lines: ["254:280-281"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [decrypt]
+    target_apis: [decryptor, update, finalize]
+  - lines: ["276:307-315"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [construct]
+    target_apis: [RSAPrivateNumbers, private_key]
+  - lines: ["281:322-332"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [construct]
+    target_apis: [DSAPrivateNumbers, private_key]
+- path: "twisted/conch/ssh/transport.py"
+  code_changes:
+  - lines: ["22:21-23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Util]
+    target_apis: [cryptography.exceptions.UnsupportedAlgorithm, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.ciphers.algorithms, cryptography.hazmat.primitives.ciphers.modes, cryptography.hazmat.primitives.ciphers.Cipher]
+  - lines: ["50:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [bytes_to_long]
+    target_apis: []
+  - lines: [":187"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [Cipher]
+  - lines: [":304"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [exception]
+    properties: []
+    source_apis: []
+    target_apis: [UnsupportedAlgorithm]
+- path: "twisted/conch/test/test_agent.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [DES3]
+    target_apis: [cryptography]
+  - lines: ["16:16", "23:23"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [Crypto]
+    target_apis: [cryptography]
+- path: "twisted/conch/test/test_cftp.py"
+  code_changes:
+  - lines: ["14:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [twisted.conch.test.test_ssh.Crypto, twisted.conch.test.test_ssh.pyasn1]
+    target_apis: [cryptography]
+  - lines: ["17:24"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [Crypto]
+    target_apis: [cryptography]
+  - lines: [":21"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [cryptography]
+- path: "twisted/conch/test/test_tap.py"
+  code_changes:
+  - lines: ["11:11", "23:23", "41:41"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [Crypto]
+    target_apis: [cryptography]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [DES3]
+    target_apis: [cryptography]
+- path: "twisted/conch/test/test_transport.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [DES3]
+    target_apis: [cryptography]
+  - lines: ["18:18", "20:20", "27:27"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [Crypto]
+    target_apis: [cryptography]
diff --git a/data/v2/migration/pycryptodome__pycryptodomex__azure@aztk__19dde42.yaml b/data/v2/migration/pycryptodome__pycryptodomex__azure@aztk__19dde42.yaml
new file mode 100644
index 0000000..728d75a
--- /dev/null
+++ b/data/v2/migration/pycryptodome__pycryptodomex__azure@aztk__19dde42.yaml
@@ -0,0 +1,64 @@
+repo: azure/aztk
+commit: 19dde429a702c29bdcf86a69805053ecfd02edee
+source: pycryptodome
+target: pycryptodomex
+commit_url: https://github.com/azure/aztk/commit/19dde429
+domain: Cryptography
+files:
+- path: "aztk/client.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA]
+    target_apis: [Cryptodome.PublicKey.RSA]
+- path: "aztk/node_scripts/install/create_user.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA]
+    target_apis: [Cryptodome.PublicKey.RSA]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES, Crypto.Cipher.PKCS1_OAEP]
+    target_apis: [Crypto.Cipher.AES, Crypto.Cipher.PKCS1_OAEP]
+- path: "aztk/spark/models/models.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA]
+    target_apis: [Cryptodome.PublicKey.RSA]
+- path: "aztk/utils/secure_utils.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.RSA]
+    target_apis: [Cryptodome.PublicKey.RSA]
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Random.get_random_bytes]
+    target_apis: [Cryptodome.Random.get_random_bytes]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES, Crypto.Cipher.PKCS1_OAEP]
+    target_apis: [Cryptodome.Cipher.AES, Cryptodome.Cipher.PKCS1_OAEP]
diff --git a/data/v2/migration/pycryptodome__pycryptodomex__malwaredllc@byob__9291b54.yaml b/data/v2/migration/pycryptodome__pycryptodomex__malwaredllc@byob__9291b54.yaml
new file mode 100644
index 0000000..d61892e
--- /dev/null
+++ b/data/v2/migration/pycryptodome__pycryptodomex__malwaredllc@byob__9291b54.yaml
@@ -0,0 +1,109 @@
+repo: malwaredllc/byob
+commit: 9291b54ed6a1c727030c571a6ebdf7b344781c8f
+source: pycryptodome
+target: pycryptodomex
+commit_url: https://github.com/malwaredllc/byob/commit/9291b54e
+domain: Cryptography
+files:
+- path: "byob/core/security.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Util.number]
+    target_apis: [Cryptodome.Util.number]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [Cryptodome.Cipher.AES]
+  - lines: ["22:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Hash.HMAC]
+    target_apis: [Cryptodome.Hash.HMAC]
+  - lines: ["23:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Hash.SHA256]
+    target_apis: [Cryptodome.Hash.SHA256]
+  - lines: ["41:41"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [bytes_to_long]
+    target_apis: [bytes_to_long]
+  - lines: ["43:43", "44:44", "46:46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [long_to_bytes]
+    target_apis: [long_to_bytes]
+  - lines: ["46:46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [digest]
+    target_apis: [digest]
+  - lines: ["46:46", "64: 64", "84: 84"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [new]
+    target_apis: [new]
+  - lines: ["64:64", "85: 85"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [MODE_OCB]
+    target_apis: [MODE_OCB]
+  - lines: ["84: 84", "84:84"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [block_size]
+    target_apis: [block_size]
+- path: "byob/modules/ransom.py"
+  code_changes:
+  - lines: ["133:133"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [get_random_bytes]
+    target_apis: [get_random_bytes]
+  - lines: ["188:188", "213:213"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [importKey]
+    target_apis: [importKey]
+  - lines: ["131:131", "187:187", "212:212", "68:68"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [RsaKey]
+    target_apis: [RsaKey]
+  - lines: ["132:132", "75:75"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [new]
+    target_apis: [new]
diff --git a/data/v2/migration/pycryptodome__pycryptodomex__snemes@malware-analysis__02b064b.yaml b/data/v2/migration/pycryptodome__pycryptodomex__snemes@malware-analysis__02b064b.yaml
new file mode 100644
index 0000000..f061062
--- /dev/null
+++ b/data/v2/migration/pycryptodome__pycryptodomex__snemes@malware-analysis__02b064b.yaml
@@ -0,0 +1,37 @@
+repo: snemes/malware-analysis
+commit: 02b064b4acc0ae26d6c61246ab3f1f45b750091a
+source: pycryptodome
+target: pycryptodomex
+commit_url: https://github.com/snemes/malware-analysis/commit/02b064b4
+domain: Cryptography
+files:
+- path: "trickbot/trickbot_artifact_decrypter.py"
+  code_changes:
+  - lines: ["11:11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Cipher.AES]
+    target_apis: [Cryptodome.Cipher.AES]
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Hash.SHA256, Crypto.Hash.SHA384]
+    target_apis: [Cryptodome.Hash.SHA256, Cryptodome.Hash.SHA384]
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.PublicKey.ECC]
+    target_apis: [Cryptodome.PublicKey.ECC]
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [Crypto.Signature.DSS]
+    target_apis: [Cryptodome.Signature.DSS]
diff --git a/data/v2/migration/pycurl__requests__tasmota@decode-config__5be6141.yaml b/data/v2/migration/pycurl__requests__tasmota@decode-config__5be6141.yaml
new file mode 100644
index 0000000..58dcc66
--- /dev/null
+++ b/data/v2/migration/pycurl__requests__tasmota@decode-config__5be6141.yaml
@@ -0,0 +1,30 @@
+repo: tasmota/decode-config
+commit: 5be614174b1e282440fa0166e48c0d39bafb3ff1
+source: pycurl
+target: requests
+commit_url: https://github.com/tasmota/decode-config/commit/5be61417
+domain: HTTP Clients
+files:
+- path: "decode-config.py"
+  code_changes:
+  - lines: ["1635-1641,1643-1646:1634-1635,1637-1638"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call, function call, function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [Curl, BytesIO, HTTPHeader, setopt]
+    target_apis: [get]
+  - lines: ["1660:1643"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [argument transformation, element name change]
+    source_apis: [contenttype]
+    target_apis: [headers]
+  - lines: ["201:202"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pycurl]
+    target_apis: [requests]
diff --git a/data/v2/migration/pycurl__requests__upstox@upstox-python__dce8760.yaml b/data/v2/migration/pycurl__requests__upstox@upstox-python__dce8760.yaml
new file mode 100644
index 0000000..b67bf51
--- /dev/null
+++ b/data/v2/migration/pycurl__requests__upstox@upstox-python__dce8760.yaml
@@ -0,0 +1,23 @@
+repo: upstox/upstox-python
+commit: dce87602c4bcc41ddee1cfb06c5fe1866a338fee
+source: pycurl
+target: requests
+commit_url: https://github.com/upstox/upstox-python/commit/dce87602
+domain: HTTP Clients
+files:
+- path: "upstox_api/api.py"
+  code_changes:
+  - lines: ["1:9-10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pycurl]
+    target_apis: [requests, requests.auth.HTTPBasicAuth]
+  - lines: ["677:", "80:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Curl]
+    target_apis: []
diff --git a/data/v2/migration/pydotplus__pydot2__networkx@networkx__481f3e8.yaml b/data/v2/migration/pydotplus__pydot2__networkx@networkx__481f3e8.yaml
new file mode 100644
index 0000000..01afa5d
--- /dev/null
+++ b/data/v2/migration/pydotplus__pydot2__networkx@networkx__481f3e8.yaml
@@ -0,0 +1,61 @@
+repo: networkx/networkx
+commit: 481f3e8e405cafc05c570e8fc5a2a4d531f86121
+source: pydotplus
+target: pydot2
+commit_url: https://github.com/networkx/networkx/commit/481f3e8e
+domain: Graphic
+files:
+- path: "examples/drawing/atlas.py"
+  code_changes:
+  - lines: ["67:67"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
+- path: "examples/drawing/circular_tree.py"
+  code_changes:
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
+- path: "examples/drawing/giant_component.py"
+  code_changes:
+  - lines: ["30:30"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
+- path: "examples/drawing/lanl_routes.py"
+  code_changes:
+  - lines: ["53:53"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
+- path: "examples/graph/atlas.py"
+  code_changes:
+  - lines: ["67:67"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
+- path: "examples/pygraphviz/write_dotfile.py"
+  code_changes:
+  - lines: ["31:31"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
diff --git a/data/v2/migration/pydotplus__pydot2__trungdong@prov__acb9b05.yaml b/data/v2/migration/pydotplus__pydot2__trungdong@prov__acb9b05.yaml
new file mode 100644
index 0000000..1117429
--- /dev/null
+++ b/data/v2/migration/pydotplus__pydot2__trungdong@prov__acb9b05.yaml
@@ -0,0 +1,16 @@
+repo: trungdong/prov
+commit: acb9b05f0bd99b3fbd58e5f1a684d1cfc28961f8
+source: pydotplus
+target: pydot2
+commit_url: https://github.com/trungdong/prov/commit/acb9b05f
+domain: Graphic
+files:
+- path: "prov/dot.py"
+  code_changes:
+  - lines: ["25:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
diff --git a/data/v2/migration/pydotplus__pydot__mathics@mathics__915daeb.yaml b/data/v2/migration/pydotplus__pydot__mathics@mathics__915daeb.yaml
new file mode 100644
index 0000000..9fc7593
--- /dev/null
+++ b/data/v2/migration/pydotplus__pydot__mathics@mathics__915daeb.yaml
@@ -0,0 +1,23 @@
+repo: mathics/mathics
+commit: 915daeb9cd029b666ac3156b1c8f52939f6d0198
+source: pydotplus
+target: pydot
+commit_url: https://github.com/mathics/mathics/commit/915daeb9
+domain: Graphic
+files:
+- path: "mathics/builtin/graphs.py"
+  code_changes:
+  - lines: ["46:46"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pydotplus]
+    target_apis: [pydot]
+  - lines: ["48:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [find_graphviz]
+    target_apis: []
diff --git a/data/v2/migration/pyfits__astropy__glue-viz@glue__5b2d7f9.yaml b/data/v2/migration/pyfits__astropy__glue-viz@glue__5b2d7f9.yaml
new file mode 100644
index 0000000..cde09cc
--- /dev/null
+++ b/data/v2/migration/pyfits__astropy__glue-viz@glue__5b2d7f9.yaml
@@ -0,0 +1,92 @@
+repo: glue-viz/glue
+commit: 5b2d7f925fd49aac3654c7f288e87e9b6df347cf
+source: pyfits
+target: astropy
+commit_url: https://github.com/glue-viz/glue/commit/5b2d7f92
+domain: Filesystem&Scientific
+files:
+- path: "glue/core/coordinates.py"
+  code_changes:
+  - lines: ["148:148"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [Header]
+    target_apis: [Header]
+  - lines: ["6:47"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits.core]
+    target_apis: [astropy.io.fits]
+- path: "glue/core/data.py"
+  code_changes:
+  - lines: ["5:675"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [io]
+  - lines: ["677:677"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [open]
+    target_apis: [open]
+- path: "glue/core/io.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [fits]
+  - lines: ["13:13"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [open]
+    target_apis: [open]
+  - lines: ["21:21"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [PrimaryHDU]
+    target_apis: [PrimaryHDU]
+  - lines: ["22:22"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [ImageHDU]
+    target_apis: [ImageHDU]
+- path: "glue/core/subset.py"
+  code_changes:
+  - lines: ["197:197"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [writeto]
+    target_apis: [writeto]
+  - lines: ["203:204"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [open]
+    target_apis: [open]
+  - lines: ["3:196"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [fits]
diff --git a/data/v2/migration/pyfits__astropy__icrar@ngas__fa8b714.yaml b/data/v2/migration/pyfits__astropy__icrar@ngas__fa8b714.yaml
new file mode 100644
index 0000000..fbad01e
--- /dev/null
+++ b/data/v2/migration/pyfits__astropy__icrar@ngas__fa8b714.yaml
@@ -0,0 +1,34 @@
+repo: icrar/ngas
+commit: fa8b714cfe1a3644f4132b25932b614a2ed625a7
+source: pyfits
+target: astropy
+commit_url: https://github.com/icrar/ngas/commit/fa8b714c
+domain: Filesystem&Scientific
+files:
+- path: "src/ngamsPlugIns/ngamsPlugIns/gleam/ngamsGLEAM_Fix_Phase2_JobPI.py"
+  code_changes:
+  - lines: ["46:46"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "src/ngamsPlugIns/ngamsPlugIns/mwa/ngamsMWA_MIT_FilterPlugin.py"
+  code_changes:
+  - lines: ["59:59"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "src/ngamsPlugIns/ngamsPlugIns/mwa/ngamsMWA_MIT_NoTape_FilterPI.py"
+  code_changes:
+  - lines: ["40:40"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
diff --git a/data/v2/migration/pyfits__astropy__spacetelescope@pysynphot__5b80ada.yaml b/data/v2/migration/pyfits__astropy__spacetelescope@pysynphot__5b80ada.yaml
new file mode 100644
index 0000000..09afaa9
--- /dev/null
+++ b/data/v2/migration/pyfits__astropy__spacetelescope@pysynphot__5b80ada.yaml
@@ -0,0 +1,169 @@
+repo: spacetelescope/pysynphot
+commit: 5b80ada45d2eb5fcdcca8959d073713ab3e84c7b
+source: pyfits
+target: astropy
+commit_url: https://github.com/spacetelescope/pysynphot/commit/5b80ada4
+domain: Filesystem&Scientific
+files:
+- path: "commissioning/basecase.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "commissioning/doscalars.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "commissioning/extrap/extrap.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/catalog.py"
+  code_changes:
+  - lines: ["24:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/graphtab.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/locations.py"
+  code_changes:
+  - lines: ["37:37"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/observationmode.py"
+  code_changes:
+  - lines: ["22:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/reddening.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/spectrum.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "pysynphot/tables.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/cos_etc_tickets.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/test_graph.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/testspec.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/ticket146.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/ticket163.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/ticket85.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/ui_test.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
+- path: "test/ui_tickets.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyfits]
+    target_apis: [astropy.io.fits]
diff --git a/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__89c7afc.yaml b/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__89c7afc.yaml
new file mode 100644
index 0000000..8e22eac
--- /dev/null
+++ b/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__89c7afc.yaml
@@ -0,0 +1,23 @@
+repo: milvus-io/bootcamp
+commit: 89c7afc6548362e9bbf1dbf6142aabb02bc3bb93
+source: pymilvus-orm
+target: pymilvus
+commit_url: https://github.com/milvus-io/bootcamp/commit/89c7afc6
+domain: Database client
+files:
+- path: "benchmark_test/scripts/milvus_helpers.py"
+  code_changes:
+  - lines: ["2-7:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pymilvus_orm.connections, pymilvus_orm.Index, pymilvus_orm.types.DataType, pymilvus_orm.schema.FieldSchema, pymilvus_orm.schema.CollectionSchema, pymilvus_orm.collection.Collection]
+    target_apis: [pymilvus.connections, pymilvus.FieldSchema, pymilvus.CollectionSchema, pymilvus.DataType, pymilvus.Collection, pymilvus.utility]
+  - lines: ["98:96"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [drop]
+    target_apis: [drop_collection]
diff --git a/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__a7f4c3f.yaml b/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__a7f4c3f.yaml
new file mode 100644
index 0000000..9453dd7
--- /dev/null
+++ b/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__a7f4c3f.yaml
@@ -0,0 +1,16 @@
+repo: milvus-io/bootcamp
+commit: a7f4c3f13e007116d88d9a2776f471a4e4f1fc81
+source: pymilvus-orm
+target: pymilvus
+commit_url: https://github.com/milvus-io/bootcamp/commit/a7f4c3f1
+domain: Database client
+files:
+- path: "solutions/question_answering_system/quick_deploy/server/src/milvus_helpers.py"
+  code_changes:
+  - lines: ["2-5,7:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pymilvus_orm.connections, pymilvus_orm.types.DataType, pymilvus_orm.schema.FieldSchema, pymilvus_orm.schema.CollectionSchema, pymilvus_orm.collection.Collection, pymilvus_orm.utility]
+    target_apis: [pymilvus.connections, pymilvus.FieldSchema, pymilvus.CollectionSchema, pymilvus.DataType, pymilvus.Collection, pymilvus.utility]
diff --git a/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__e5073e4.yaml b/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__e5073e4.yaml
new file mode 100644
index 0000000..0867900
--- /dev/null
+++ b/data/v2/migration/pymilvus-orm__pymilvus__milvus-io@bootcamp__e5073e4.yaml
@@ -0,0 +1,25 @@
+repo: milvus-io/bootcamp
+commit: e5073e4c0c3e799822e939268d80c8f0601ea4cf
+source: pymilvus-orm
+target: pymilvus
+commit_url: https://github.com/milvus-io/bootcamp/commit/e5073e4c
+domain: Database client
+files:
+- path: "solutions/video_similarity_search/object_detection/server/src/milvus_helpers.py"
+  code_changes:
+  - lines: ["2-5,7:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pymilvus_orm.connections, pymilvus_orm.types.DataType, pymilvus_orm.schema.FieldSchema, pymilvus_orm.schema.CollectionSchema, pymilvus_orm.collection.Collection, pymilvus_orm.utility]
+    target_apis: [pymilvus.connections, pymilvus.FieldSchema, pymilvus.CollectionSchema, pymilvus.DataType, pymilvus.Collection, pymilvus.utility]
+- path: "solutions/video_similarity_search/quick_deploy/server/src/milvus_helpers.py"
+  code_changes:
+  - lines: ["2-5,7:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pymilvus_orm.connections, pymilvus_orm.types.DataType, pymilvus_orm.schema.FieldSchema, pymilvus_orm.schema.CollectionSchema, pymilvus_orm.collection.Collection, pymilvus_orm.utility]
+    target_apis: [pymilvus.connections, pymilvus.FieldSchema, pymilvus.CollectionSchema, pymilvus.DataType, pymilvus.Collection, pymilvus.utility]
diff --git a/data/v2/migration/pyopenssl__cryptography__RIPE-NCC@ripe-atlas-sagan__f6fc10c.yaml b/data/v2/migration/pyopenssl__cryptography__RIPE-NCC@ripe-atlas-sagan__f6fc10c.yaml
new file mode 100644
index 0000000..9a0ecb4
--- /dev/null
+++ b/data/v2/migration/pyopenssl__cryptography__RIPE-NCC@ripe-atlas-sagan__f6fc10c.yaml
@@ -0,0 +1,72 @@
+repo: RIPE-NCC/ripe-atlas-sagan
+commit: f6fc10c8f55b73a3229f4f5f5beea4d771994913
+source: pyopenssl
+target: cryptography
+commit_url: https://github.com/RIPE-NCC/ripe-atlas-sagan/commit/f6fc10c8
+domain: HTTP Clients&Crypto
+files:
+- path: "ripe/atlas/sagan/ssl.py"
+  code_changes:
+  - lines: ["123:67"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [get_notBefore]
+    target_apis: [not_valid_before]
+  - lines: ["124:68"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [get_notAfter]
+    target_apis: [not_valid_after]
+  - lines: ["24:23-25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [OpenSSL]
+    target_apis: [cryptography.x509, cryptography.hazmat.backends.openssl, cryptography.hazmat.primitives.hashes]
+  - lines: ["62-65:60"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [load_certificate]
+    target_apis: [load_pem_x509_certificate]
+  - lines: ["66:74"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [attribute]
+    properties: [element name change, output transformation]
+    source_apis: [get_subject, get_components]
+    target_apis: [subject]
+  - lines: ["67:78"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [attribute]
+    properties: [element name change, output transformation]
+    source_apis: [get_issuer, get_components]
+    target_apis: [issuer]
+  - lines: ["78:63"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument transformation, element name change, output transformation]
+    source_apis: [digest]
+    target_apis: [fingerprint, MD5]
+  - lines: ["79:64"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument transformation, element name change, output transformation]
+    source_apis: [digest]
+    target_apis: [fingerprint, SHA1]
+  - lines: ["80:65"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument transformation, element name change, output transformation]
+    source_apis: [digest]
+    target_apis: [fingerprint, SHA256]
diff --git a/data/v2/migration/pyopenssl__cryptography__celery@celery__9b39fc4.yaml b/data/v2/migration/pyopenssl__cryptography__celery@celery__9b39fc4.yaml
new file mode 100644
index 0000000..819108f
--- /dev/null
+++ b/data/v2/migration/pyopenssl__cryptography__celery@celery__9b39fc4.yaml
@@ -0,0 +1,106 @@
+repo: celery/celery
+commit: 9b39fc41998c708c6612f0c7bf4393bf48f72e9b
+source: pyopenssl
+target: cryptography
+commit_url: https://github.com/celery/celery/commit/9b39fc41
+domain: HTTP Clients&Crypto
+files:
+- path: "celery/security/__init__.py"
+  code_changes:
+  - lines: ["44:41"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [OpenSSL.crypto]
+    target_apis: [cryptography]
+- path: "celery/security/certificate.py"
+  code_changes:
+  - lines: ["13:10-12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [utils.crypto]
+    target_apis: [cryptography.x509.load_pem_x509_certificate, cryptography.hazmat.backends.default_backend, cryptography.hazmat.primitives.asymmetric.padding]
+  - lines: ["24:30-31"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [load_certificate]
+    target_apis: [load_pem_x509_certificate]
+  - lines: ["28:35"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [has_expired]
+    target_apis: [not_valid_after]
+  - lines: ["32:43"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [get_serial_number]
+    target_apis: [serial_number]
+  - lines: ["37:47"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [get_issuer, get_components]
+    target_apis: [issuer]
+  - lines: ["46:57-62"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation]
+    source_apis: [verify]
+    target_apis: [verify]
+  - lines: [":39"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [public_key]
+- path: "celery/security/key.py"
+  code_changes:
+  - lines: ["17:22-25"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, element name change]
+    source_apis: [load_privatekey]
+    target_apis: [load_pem_private_key]
+  - lines: ["22:31-35"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion]
+    source_apis: [sign]
+    target_apis: [sign]
+  - lines: ["7:6-8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [utils.crypto]
+    target_apis: [cryptography.hazmat.primitives.serialization, cryptography.hazmat.primitives.asymmetric.padding, cryptography.hazmat.backends.default_backend]
+- path: "celery/security/utils.py"
+  code_changes:
+  - lines: ["12:8-9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [OpenSSL.crypto]
+    target_apis: [cryptography.hazmat.primitives.hashes, cryptography.exceptions]
+  - lines: ["23:26"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [Error]
+    target_apis: [exceptions]
diff --git a/data/v2/migration/pyopenssl__cryptography__openstack@neutron-lbaas__bb34d71.yaml b/data/v2/migration/pyopenssl__cryptography__openstack@neutron-lbaas__bb34d71.yaml
new file mode 100644
index 0000000..ec09fa8
--- /dev/null
+++ b/data/v2/migration/pyopenssl__cryptography__openstack@neutron-lbaas__bb34d71.yaml
@@ -0,0 +1,23 @@
+repo: openstack/neutron-lbaas
+commit: bb34d71c7772d1728d6ceaa04333856f8b6ea4d4
+source: pyopenssl
+target: cryptography
+commit_url: https://github.com/openstack/neutron-lbaas/commit/bb34d71c
+domain: HTTP Clients&Crypto
+files:
+- path: "neutron_lbaas/common/tls_utils/cert_parser.py"
+  code_changes:
+  - lines: ["172-173:175-176"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [load_certificate]
+    target_apis: [load_pem_x509_certificate]
+  - lines: ["19-20:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [OpenSSL.crypto, OpenSSL.SSL]
+    target_apis: [cryptography.x509]
diff --git a/data/v2/migration/pypcap__pcapy__openstack@steth__a981d2e.yaml b/data/v2/migration/pypcap__pcapy__openstack@steth__a981d2e.yaml
new file mode 100644
index 0000000..850697c
--- /dev/null
+++ b/data/v2/migration/pypcap__pcapy__openstack@steth__a981d2e.yaml
@@ -0,0 +1,23 @@
+repo: openstack/steth
+commit: a981d2eff81eec01d3663c5530e79852619e9d7e
+source: pypcap
+target: pcapy
+commit_url: https://github.com/openstack/steth/commit/a981d2ef
+domain: HTTP Clients&Filesystem
+files:
+- path: "steth/agent/drivers/pcap_driver.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pypcap]
+    target_apis: [pcapy]
+  - lines: ["16:16"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [pypcap]
+    target_apis: [pcapy]
diff --git a/data/v2/migration/pyqt5__pyside2__catalystneuro@nwb-conversion-tools__a2ef335.yaml b/data/v2/migration/pyqt5__pyside2__catalystneuro@nwb-conversion-tools__a2ef335.yaml
new file mode 100644
index 0000000..4dee0c7
--- /dev/null
+++ b/data/v2/migration/pyqt5__pyside2__catalystneuro@nwb-conversion-tools__a2ef335.yaml
@@ -0,0 +1,128 @@
+repo: catalystneuro/nwb-conversion-tools
+commit: a2ef3358d8aa51f8f49b81debcd54b648e25b6da
+source: pyqt5
+target: pyside2
+commit_url: https://github.com/catalystneuro/nwb-conversion-tools/commit/a2ef3358
+domain: Utility
+files:
+- path: "nwbn_conversion_tools/gui/classes/forms_base.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [PyQt5.QtWidgets.QLineEdit, PyQt5.QtWidgets.QGridLayout, PyQt5.QtWidgets.QLabel, PyQt5.QtWidgets.QGroupBox, PyQt5.QtWidgets.QComboBox, PyQt5.QtWidgets.QCheckBox]
+    target_apis: [PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QCheckBox]
+- path: "nwbn_conversion_tools/gui/classes/forms_behavior.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [PyQt5.QtWidgets.QLineEdit, PyQt5.QtWidgets.QVBoxLayout, PyQt5.QtWidgets.QGridLayout, PyQt5.QtWidgets.QLabel, PyQt5.QtWidgets.QGroupBox, PyQt5.QtWidgets.QComboBox, PyQt5.QtWidgets.QCheckBox, PyQt5.QtWidgets.QMessageBox]
+    target_apis: [PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QVBoxLayout, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QCheckBox, PySide2.QtWidgets.QMessageBox]
+- path: "nwbn_conversion_tools/gui/classes/forms_ecephys.py"
+  code_changes:
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+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [PyQt5.QtWidgets.QLineEdit, PyQt5.QtWidgets.QVBoxLayout, PyQt5.QtWidgets.QGridLayout, PyQt5.QtWidgets.QLabel, PyQt5.QtWidgets.QGroupBox, PyQt5.QtWidgets.QComboBox, PyQt5.QtWidgets.QCheckBox, PyQt5.QtWidgets.QMessageBox]
+    target_apis: [PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QVBoxLayout, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QCheckBox, PySide2.QtWidgets.QMessageBox]
+- path: "nwbn_conversion_tools/gui/classes/forms_general.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
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+    source_apis: [PyQt5.QtWidgets.QLineEdit, PyQt5.QtWidgets.QGridLayout, PyQt5.QtWidgets.QLabel, PyQt5.QtWidgets.QGroupBox, PyQt5.QtWidgets.QComboBox, PyQt5.QtWidgets.QCheckBox]
+    target_apis: [PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QCheckBox]
+- path: "nwbn_conversion_tools/gui/classes/forms_misc.py"
+  code_changes:
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+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
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+    target_apis: [PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QCheckBox]
+- path: "nwbn_conversion_tools/gui/classes/forms_ophys.py"
+  code_changes:
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+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
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+    target_apis: [PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QVBoxLayout, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QCheckBox, PySide2.QtWidgets.QMessageBox]
+- path: "nwbn_conversion_tools/gui/classes/tabs.py"
+  code_changes:
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+    cardinality: not applicable
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+    target_program_elements: [import]
+    properties: []
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+    target_apis: [PySide2.QtCore, PySide2.QtGui]
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+    target_apis: [PySide2.QtWidgets.QWidget, PySide2.QtWidgets.QApplication, PySide2.QtWidgets.QAction, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QTabWidget, PySide2.QtWidgets.QPushButton, PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QTextEdit, PySide2.QtWidgets.QVBoxLayout, PySide2.QtWidgets.QHBoxLayout, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QSplitter, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QFileDialog, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QScrollArea]
+- path: "nwbn_conversion_tools/gui/nwbn_conversion_gui.py"
+  code_changes:
+  - lines: ["179:179"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
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+    target_apis: [Vertical]
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+    target_program_elements: [function call]
+    properties: []
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+    target_apis: [PySide2.QtCore.Qt]
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+    source_apis: [PyQt5.QtWidgets.QMainWindow, PyQt5.QtWidgets.QWidget, PyQt5.QtWidgets.QApplication, PyQt5.QtWidgets.QAction, PyQt5.QtWidgets.QPushButton, PyQt5.QtWidgets.QLineEdit, PyQt5.QtWidgets.QTextEdit, PyQt5.QtWidgets.QVBoxLayout, PyQt5.QtWidgets.QGridLayout, PyQt5.QtWidgets.QSplitter, PyQt5.QtWidgets.QLabel, PyQt5.QtWidgets.QFileDialog, PyQt5.QtWidgets.QMessageBox, PyQt5.QtWidgets.QComboBox, PyQt5.QtWidgets.QScrollArea, PyQt5.QtWidgets.QStyle, PyQt5.QtWidgets.QGroupBox, PyQt5.QtWidgets.QCheckBox]
+    target_apis: [PySide2.QtWidgets.QMainWindow, PySide2.QtWidgets.QWidget, PySide2.QtWidgets.QApplication, PySide2.QtWidgets.QAction, PySide2.QtWidgets.QPushButton, PySide2.QtWidgets.QLineEdit, PySide2.QtWidgets.QTextEdit, PySide2.QtWidgets.QVBoxLayout, PySide2.QtWidgets.QGridLayout, PySide2.QtWidgets.QSplitter, PySide2.QtWidgets.QLabel, PySide2.QtWidgets.QFileDialog, PySide2.QtWidgets.QMessageBox, PySide2.QtWidgets.QComboBox, PySide2.QtWidgets.QScrollArea, PySide2.QtWidgets.QStyle, PySide2.QtWidgets.QGroupBox, PySide2.QtWidgets.QCheckBox]
diff --git a/data/v2/migration/pyqt5__pyside2__sanpen@gridcal__39a5dd9.yaml b/data/v2/migration/pyqt5__pyside2__sanpen@gridcal__39a5dd9.yaml
new file mode 100644
index 0000000..15c6cf6
--- /dev/null
+++ b/data/v2/migration/pyqt5__pyside2__sanpen@gridcal__39a5dd9.yaml
@@ -0,0 +1,441 @@
+repo: sanpen/gridcal
+commit: 39a5dd91e4f42ccab5d18efbf899293f18330ec7
+source: pyqt5
+target: pyside2
+commit_url: https://github.com/sanpen/gridcal/commit/39a5dd91
+domain: Utility
+files:
+- path: "src/GridCal/Engine/Devices/wire.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [PyQt5.QtCore]
+    target_apis: [PySide2.QtCore]
+- path: "src/GridCal/Engine/IO/file_handler.py"
+  code_changes:
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+    cardinality: one-to-one
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+    target_program_elements: [function call]
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+    target_apis: [Signal]
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+    source_apis: [PyQt5.QtCore.QThread, PyQt5.QtCore.pyqtSignal]
+    target_apis: [PySide2.QtCore.QThread, PySide2.QtCore.Signal]
+- path: "src/GridCal/Engine/Simulations/ContinuationPowerFlow/voltage_collapse_driver.py"
+  code_changes:
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+    target_apis: [Signal]
+- path: "src/GridCal/Engine/Simulations/Dynamics/transient_stability_driver.py"
+  code_changes:
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+    target_apis: [Signal]
+- path: "src/GridCal/Engine/Simulations/OPF/opf_driver.py"
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+    target_apis: [PySide2.QtCore.QRunnable]
+- path: "src/GridCal/Engine/Simulations/OPF/opf_time_series_driver.py"
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+- path: "src/GridCal/Engine/Simulations/Optimization/optimization_driver.py"
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+- path: "src/GridCal/Engine/Simulations/PowerFlow/power_flow_driver.py"
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diff --git a/data/v2/migration/pyqt5__pyside6__toufool@auto-split__86244b6.yaml b/data/v2/migration/pyqt5__pyside6__toufool@auto-split__86244b6.yaml
new file mode 100644
index 0000000..c8a3fd8
--- /dev/null
+++ b/data/v2/migration/pyqt5__pyside6__toufool@auto-split__86244b6.yaml
@@ -0,0 +1,268 @@
+repo: toufool/auto-split
+commit: 86244b6c190f48200826788fa6af4bd8d26b230f
+source: pyqt5
+target: pyside6
+commit_url: https://github.com/toufool/auto-split/commit/86244b6c
+domain: Development framework/extension
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diff --git a/data/v2/migration/pyquery__beautifulsoup4__idan@telostats__f73354a.yaml b/data/v2/migration/pyquery__beautifulsoup4__idan@telostats__f73354a.yaml
new file mode 100644
index 0000000..aad78ae
--- /dev/null
+++ b/data/v2/migration/pyquery__beautifulsoup4__idan@telostats__f73354a.yaml
@@ -0,0 +1,37 @@
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+source: pyquery
+target: beautifulsoup4
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+domain: HTTP Clients&HTML
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+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [text_content]
+    target_apis: [get_text]
diff --git a/data/v2/migration/pyside2__qtpy__pypeit@pypeit__ba5e21a.yaml b/data/v2/migration/pyside2__qtpy__pypeit@pypeit__ba5e21a.yaml
new file mode 100644
index 0000000..f689e6e
--- /dev/null
+++ b/data/v2/migration/pyside2__qtpy__pypeit@pypeit__ba5e21a.yaml
@@ -0,0 +1,16 @@
+repo: pypeit/pypeit
+commit: ba5e21ad19520001e4d4e8441910a43be9496115
+source: pyside2
+target: qtpy
+commit_url: https://github.com/pypeit/pypeit/commit/ba5e21ad
+domain: Utility
+files:
+- path: "pypeit/scripts/show_1dspec.py"
+  code_changes:
+  - lines: ["31:31"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pyside2]
+    target_apis: [qtpy]
diff --git a/data/v2/migration/python-ldap__ldap3__cloud-custodian@cloud-custodian__cbaf252.yaml b/data/v2/migration/python-ldap__ldap3__cloud-custodian@cloud-custodian__cbaf252.yaml
new file mode 100644
index 0000000..1c5a164
--- /dev/null
+++ b/data/v2/migration/python-ldap__ldap3__cloud-custodian@cloud-custodian__cbaf252.yaml
@@ -0,0 +1,16 @@
+repo: cloud-custodian/cloud-custodian
+commit: cbaf252ff1eb554511b0384392ea02387887ed6c
+source: python-ldap
+target: ldap3
+commit_url: https://github.com/cloud-custodian/cloud-custodian/commit/cbaf252f
+domain: Utilities
+files:
+- path: "tools/c7n_mailer/c7n_mailer/address.py"
+  code_changes:
+  - lines: ["19:16-20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ldap]
+    target_apis: [ldap3.Connection, ldap3.Server, ldap3.core.exceptions.LDAPSocketOpenError]
diff --git a/data/v2/migration/python-ldap__ldap3__ictu@quality-time__cc47b42.yaml b/data/v2/migration/python-ldap__ldap3__ictu@quality-time__cc47b42.yaml
new file mode 100644
index 0000000..0688ccb
--- /dev/null
+++ b/data/v2/migration/python-ldap__ldap3__ictu@quality-time__cc47b42.yaml
@@ -0,0 +1,30 @@
+repo: ictu/quality-time
+commit: cc47b42cf70b6968b22a3819bf0b9714135271c1
+source: python-ldap
+target: ldap3
+commit_url: https://github.com/ictu/quality-time/commit/cc47b42c
+domain: Utilities
+files:
+- path: "components/server/src/routes/auth.py"
+  code_changes:
+  - lines: ["11:13-14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ldap]
+    target_apis: [ldap3.Server, ldap3.Connection, ldap3.ALL, ldap3.core.exceptions]
+  - lines: ["47:66"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [initialize]
+    target_apis: [Server]
+  - lines: ["50-51:73"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [search_s]
+    target_apis: [search]
diff --git a/data/v2/migration/python3-memcached__pymemcache__flan@staticdhcpd__0e64819.yaml b/data/v2/migration/python3-memcached__pymemcache__flan@staticdhcpd__0e64819.yaml
new file mode 100644
index 0000000..370efc4
--- /dev/null
+++ b/data/v2/migration/python3-memcached__pymemcache__flan@staticdhcpd__0e64819.yaml
@@ -0,0 +1,23 @@
+repo: flan/staticdhcpd
+commit: 0e648193ba476780ff951ede0cbbf9c871bc1aca
+source: python3-memcached
+target: pymemcache
+commit_url: https://github.com/flan/staticdhcpd/commit/0e648193
+domain: HTTP Clients
+files:
+- path: "staticDHCPd/staticdhcpdlib/databases/_caching.py"
+  code_changes:
+  - lines: ["168:168"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [memcache]
+    target_apis: [pymemcache.client.base]
+  - lines: ["170:169-172"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation]
+    source_apis: [Client]
+    target_apis: [Client]
diff --git a/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__haoxizhong@pytorch-worker__fa8de77.yaml b/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__haoxizhong@pytorch-worker__fa8de77.yaml
new file mode 100644
index 0000000..88ee655
--- /dev/null
+++ b/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__haoxizhong@pytorch-worker__fa8de77.yaml
@@ -0,0 +1,32 @@
+repo: haoxizhong/pytorch-worker
+commit: fa8de771a86df6130d7ff456319240bc1387804d
+source: pytorch-pretrained-bert
+target: pytorch-transformers
+commit_url: https://github.com/haoxizhong/pytorch-worker/commit/fa8de771
+domain: Deep Learning
+files:
+- path: "formatter/nlp/BasicBertFormatter.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_pretrained_bert.tokenization.BertTokenizer]
+    target_apis: [pytorch_transformers.tokenization_bert.BertTokenizer]
+- path: "model/nlp/BasicBert.py"
+  code_changes:
+  - lines: ["26:26"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [bert]
+    target_apis: [bert]
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_pretrained_bert.BertModel]
+    target_apis: [pytorch_transformers.BertModel]
diff --git a/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__kaushaltrivedi@fast-bert__1c96992.yaml b/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__kaushaltrivedi@fast-bert__1c96992.yaml
new file mode 100644
index 0000000..6b26295
--- /dev/null
+++ b/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__kaushaltrivedi@fast-bert__1c96992.yaml
@@ -0,0 +1,66 @@
+repo: kaushaltrivedi/fast-bert
+commit: 1c96992f4e825e9dd8635a36007d498396d87eba
+source: pytorch-pretrained-bert
+target: pytorch-transformers
+commit_url: https://github.com/kaushaltrivedi/fast-bert/commit/1c96992f
+domain: Deep Learning
+files:
+- path: "fast_bert/data.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [tokenization]
+    target_apis: [pytorch_transformers]
+- path: "fast_bert/learner.py"
+  code_changes:
+  - lines: ["27:29", "28:30"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [ConstantLR]
+    target_apis: [ConstantLRSchedule]
+  - lines: ["32:"]
+    cardinality: one-to-zero
+    source_program_elements: [type]
+    target_program_elements: []
+    properties: []
+    source_apis: [WarmupCosineWithWarmupRestartsSchedule]
+    target_apis: []
+  - lines: ["5-6:5-6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_pretrained_bert.optimization.BertAdam, pytorch_pretrained_bert.optimization.ConstantLR, pytorch_pretrained_bert.optimization.WarmupCosineSchedule, pytorch_pretrained_bert.optimization.WarmupConstantSchedule, pytorch_pretrained_bert.optimization.WarmupLinearSchedule, pytorch_pretrained_bert.optimization.WarmupCosineWithWarmupRestartsSchedule, pytorch_pretrained_bert.optimization.WarmupCosineWithHardRestartsSchedule]
+    target_apis: [pytorch_transformers.AdamW, pytorch_transformers.ConstantLRSchedule, pytorch_transformers.WarmupCosineSchedule, pytorch_transformers.WarmupConstantSchedule, pytorch_transformers.WarmupLinearSchedule, pytorch_transformers.WarmupCosineWithHardRestartsSchedule]
+- path: "fast_bert/lm-data.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [tokenization]
+    target_apis: [pytorch_transformers]
+- path: "fast_bert/modeling.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [modeling]
+    target_apis: [pytorch_transformers]
+- path: "fast_bert/prediction.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [tokenization]
+    target_apis: [pytorch_transformers]
diff --git a/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__naver@claf__cffe499.yaml b/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__naver@claf__cffe499.yaml
new file mode 100644
index 0000000..a072135
--- /dev/null
+++ b/data/v2/migration/pytorch-pretrained-bert__pytorch-transformers__naver@claf__cffe499.yaml
@@ -0,0 +1,16 @@
+repo: naver/claf
+commit: cffe4993564244545f085ede95eb848b94d07bde
+source: pytorch-pretrained-bert
+target: pytorch-transformers
+commit_url: https://github.com/naver/claf/commit/cffe4993
+domain: Deep Learning
+files:
+- path: "claf/tokens/embedding/bert_embedding.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_pretrained_bert.modeling.BertModel]
+    target_apis: [pytorch_transformers.BertModel]
diff --git a/data/v2/migration/pytorch-pretrained-bert__transformers__tiiiger@bert_score__04376e1.yaml b/data/v2/migration/pytorch-pretrained-bert__transformers__tiiiger@bert_score__04376e1.yaml
new file mode 100644
index 0000000..8924bf2
--- /dev/null
+++ b/data/v2/migration/pytorch-pretrained-bert__transformers__tiiiger@bert_score__04376e1.yaml
@@ -0,0 +1,23 @@
+repo: tiiiger/bert_score
+commit: 04376e1e50d452f698b454a074d526d5ecd6a76b
+source: pytorch-pretrained-bert
+target: transformers
+commit_url: https://github.com/tiiiger/bert_score/commit/04376e1e
+domain: Deep Learning
+files:
+- path: "bert_score/score.py"
+  code_changes:
+  - lines: ["33:72", "85:134"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [from_pretrained]
+    target_apis: [from_pretrained]
+  - lines: ["6:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_pretrained_bert.BertTokenizer, pytorch_pretrained_bert.BertModel, pytorch_pretrained_bert.BertForMaskedLM]
+    target_apis: [transformers.AutoModel, transformers.AutoTokenizer]
diff --git a/data/v2/migration/pytorch-transformers__transformers__allenai@abductive-commonsense-reasoning__abfeffc.yaml b/data/v2/migration/pytorch-transformers__transformers__allenai@abductive-commonsense-reasoning__abfeffc.yaml
new file mode 100644
index 0000000..5e4c4ef
--- /dev/null
+++ b/data/v2/migration/pytorch-transformers__transformers__allenai@abductive-commonsense-reasoning__abfeffc.yaml
@@ -0,0 +1,16 @@
+repo: allenai/abductive-commonsense-reasoning
+commit: abfeffc58f4d5ccfccbadedcb70dea6fab981f82
+source: pytorch-transformers
+target: transformers
+commit_url: https://github.com/allenai/abductive-commonsense-reasoning/commit/abfeffc5
+domain: Deep Learning
+files:
+- path: "anlg/tokenizers.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers]
+    target_apis: [transformers]
diff --git a/data/v2/migration/pytorch-transformers__transformers__calclavia@story-generation__8954fad.yaml b/data/v2/migration/pytorch-transformers__transformers__calclavia@story-generation__8954fad.yaml
new file mode 100644
index 0000000..de514c2
--- /dev/null
+++ b/data/v2/migration/pytorch-transformers__transformers__calclavia@story-generation__8954fad.yaml
@@ -0,0 +1,52 @@
+repo: calclavia/story-generation
+commit: 8954fad71993decf00cafa4407413a305ccd381c
+source: pytorch-transformers
+target: transformers
+commit_url: https://github.com/calclavia/story-generation/commit/8954fad7
+domain: Deep Learning
+files:
+- path: "analysis/eval_csr.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.GPT2Tokenizer, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Config]
+    target_apis: [transformers.GPT2Tokenizer, transformers.GPT2LMHeadModel, transformers.GPT2Config]
+- path: "analysis/eval_ppl.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.GPT2Tokenizer, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Config]
+    target_apis: [transformers.GPT2Tokenizer, transformers.GPT2LMHeadModel, transformers.GPT2Config]
+- path: "analysis/eval_prompt_rank.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.GPT2Tokenizer, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Config]
+    target_apis: [transformers.GPT2Tokenizer, transformers.GPT2LMHeadModel, transformers.GPT2Config]
+- path: "analysis/generate.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.GPT2Tokenizer, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Config]
+    target_apis: [transformers.GPT2Tokenizer, transformers.GPT2LMHeadModel, transformers.GPT2Config]
+- path: "train.py"
+  code_changes:
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.GPT2Tokenizer, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Config]
+    target_apis: [transformers.GPT2Tokenizer, transformers.GPT2LMHeadModel, transformers.GPT2Config]
diff --git a/data/v2/migration/pytorch-transformers__transformers__huggingface@transfer-learning-conv-ai__16074b2.yaml b/data/v2/migration/pytorch-transformers__transformers__huggingface@transfer-learning-conv-ai__16074b2.yaml
new file mode 100644
index 0000000..ed0aeda
--- /dev/null
+++ b/data/v2/migration/pytorch-transformers__transformers__huggingface@transfer-learning-conv-ai__16074b2.yaml
@@ -0,0 +1,59 @@
+repo: huggingface/transfer-learning-conv-ai
+commit: 16074b209c8a94c887c2b869d773ea5f56d8593b
+source: pytorch-transformers
+target: transformers
+commit_url: https://github.com/huggingface/transfer-learning-conv-ai/commit/16074b20
+domain: Deep Learning
+files:
+- path: "convai_evaluation.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.OpenAIGPTDoubleHeadsModel, pytorch_transformers.OpenAIGPTLMHeadModel, pytorch_transformers.OpenAIGPTTokenizer, pytorch_transformers.GPT2DoubleHeadsModel, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Tokenizer]
+    target_apis: [transformers.OpenAIGPTDoubleHeadsModel, transformers.OpenAIGPTLMHeadModel, transformers.OpenAIGPTTokenizer, transformers.GPT2DoubleHeadsModel, transformers.GPT2LMHeadModel, transformers.GPT2Tokenizer]
+- path: "interact.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.OpenAIGPTLMHeadModel, pytorch_transformers.OpenAIGPTTokenizer, pytorch_transformers.GPT2LMHeadModel, pytorch_transformers.GPT2Tokenizer]
+    target_apis: [transformers.OpenAIGPTLMHeadModel, transformers.OpenAIGPTTokenizer, transformers.GPT2LMHeadModel, transformers.GPT2Tokenizer]
+- path: "test_special_tokens.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.OpenAIGPTTokenizer, pytorch_transformers.GPT2Tokenizer]
+    target_apis: [transformers.OpenAIGPTTokenizer, transformers.GPT2Tokenizer]
+- path: "train.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.AdamW, pytorch_transformers.OpenAIGPTDoubleHeadsModel, pytorch_transformers.OpenAIGPTTokenizer, pytorch_transformers.GPT2DoubleHeadsModel, pytorch_transformers.GPT2Tokenizer, pytorch_transformers.WEIGHTS_NAME, pytorch_transformers.CONFIG_NAME]
+    target_apis: [transformers.AdamW, transformers.OpenAIGPTDoubleHeadsModel, transformers.OpenAIGPTTokenizer, transformers.GPT2DoubleHeadsModel, transformers.GPT2Tokenizer, transformers.WEIGHTS_NAME, transformers.CONFIG_NAME]
+  - lines: ["263:263"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [WEIGHTS_NAME]
+    target_apis: [WEIGHTS_NAME]
+- path: "utils.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.cached_path]
+    target_apis: [transformers.cached_path]
diff --git a/data/v2/migration/pytorch-transformers__transformers__intellabs@nlp-architect__9f067f2.yaml b/data/v2/migration/pytorch-transformers__transformers__intellabs@nlp-architect__9f067f2.yaml
new file mode 100644
index 0000000..688199f
--- /dev/null
+++ b/data/v2/migration/pytorch-transformers__transformers__intellabs@nlp-architect__9f067f2.yaml
@@ -0,0 +1,120 @@
+repo: intellabs/nlp-architect
+commit: 9f067f27667f622b94c71cf703716513d8a19ea8
+source: pytorch-transformers
+target: transformers
+commit_url: https://github.com/intellabs/nlp-architect/commit/9f067f27
+domain: Deep Learning
+files:
+- path: "nlp_architect/models/transformers/base_model.py"
+  code_changes:
+  - lines: ["22:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.XLNetConfig, pytorch_transformers.XLMConfig, pytorch_transformers.BertTokenizer, pytorch_transformers.BertConfig, pytorch_transformers.XLNetTokenizer, pytorch_transformers.XLMTokenizer, pytorch_transformers.AdamW, pytorch_transformers.WarmupLinearSchedule]
+    target_apis: [transformers.AdamW, transformers.BertConfig, transformers.BertTokenizer, transformers.RobertaConfig, transformers.RobertaTokenizer, transformers.WarmupLinearSchedule, transformers.XLMConfig, transformers.XLMTokenizer, transformers.XLNetConfig, transformers.XLNetTokenizer]
+  - lines: [":54"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [RobertaConfig]
+  - lines: [":54"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [RobertaTokenizer]
+- path: "nlp_architect/models/transformers/quantized_bert.py"
+  code_changes:
+  - lines: ["27-43:27-35"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.modeling_bert.BertEmbeddings, pytorch_transformers.modeling_bert.BertLayerNorm, pytorch_transformers.modeling_bert.BertSelfAttention, pytorch_transformers.modeling_bert.BertSelfOutput, pytorch_transformers.modeling_bert.BertAttention, pytorch_transformers.modeling_bert.BertIntermediate, pytorch_transformers.modeling_bert.BertOutput, pytorch_transformers.modeling_bert.BertLayer, pytorch_transformers.modeling_bert.BertEncoder, pytorch_transformers.modeling_bert.BertPooler, pytorch_transformers.modeling_bert.BertModel, pytorch_transformers.modeling_bert.BertForQuestionAnswering, pytorch_transformers.modeling_bert.BertForSequenceClassification, pytorch_transformers.modeling_bert.BertForTokenClassification, pytorch_transformers.modeling_bert.ACT2FN, pytorch_transformers.modeling_bert.BertPreTrainedModel, pytorch_transformers.modeling_bert.BertConfig]
+    target_apis: [transformers.modeling_bert.ACT2FN, transformers.modeling_bert.BertAttention, transformers.modeling_bert.BertConfig, transformers.modeling_bert.BertEmbeddings, transformers.modeling_bert.BertEncoder, transformers.modeling_bert.BertForQuestionAnswering, transformers.modeling_bert.BertForSequenceClassification, transformers.modeling_bert.BertForTokenClassification, transformers.modeling_bert.BertIntermediate, transformers.modeling_bert.BertLayer, transformers.modeling_bert.BertLayerNorm, transformers.modeling_bert.BertModel, transformers.modeling_bert.BertOutput, transformers.modeling_bert.BertPooler, transformers.modeling_bert.BertPreTrainedModel, transformers.modeling_bert.BertSelfAttention, transformers.modeling_bert.BertSelfOutput]
+- path: "nlp_architect/models/transformers/sequence_classification.py"
+  code_changes:
+  - lines: ["23-25:24-27"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertForSequenceClassification, pytorch_transformers.XLMForSequenceClassification, pytorch_transformers.XLNetForSequenceClassification]
+    target_apis: [transformers.BertForSequenceClassification, transformers.RobertaForSequenceClassification, transformers.XLMForSequenceClassification, transformers.XLNetForSequenceClassification]
+  - lines: ["53:55"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [XLMForSequenceClassification]
+    target_apis: [XLMForSequenceClassification]
+  - lines: [":56"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [RobertaForSequenceClassification]
+- path: "nlp_architect/models/transformers/token_classification.py"
+  code_changes:
+  - lines: ["19:23-26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertForTokenClassification, pytorch_transformers.XLNetPreTrainedModel, pytorch_transformers.XLNetModel]
+    target_apis: [transformers.ROBERTA_PRETRAINED_MODEL_ARCHIVE_MAP, transformers.BertForTokenClassification, transformers.BertPreTrainedModel, transformers.RobertaConfig, transformers.RobertaModel, transformers.XLNetModel, transformers.XLNetPreTrainedModel]
+  - lines: ["50:61"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [BertForTokenClassification]
+    target_apis: [BertForTokenClassification]
+  - lines: ["82:95"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: []
+    source_apis: [XLNetPreTrainedModel]
+    target_apis: [XLNetPreTrainedModel]
+  - lines: [":135"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [BertPreTrainedModel]
+  - lines: [":143"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [RobertaConfig]
+  - lines: [":144"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [type]
+    properties: []
+    source_apis: []
+    target_apis: [ROBERTA_PRETRAINED_MODEL_ARCHIVE_MAP]
+  - lines: [":151"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [RobertaModel]
+  - lines: [":160"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [roberta]
diff --git a/data/v2/migration/pytorch-transformers__transformers__jsybrandt@agatha__b570ef0.yaml b/data/v2/migration/pytorch-transformers__transformers__jsybrandt@agatha__b570ef0.yaml
new file mode 100644
index 0000000..b33fe02
--- /dev/null
+++ b/data/v2/migration/pytorch-transformers__transformers__jsybrandt@agatha__b570ef0.yaml
@@ -0,0 +1,16 @@
+repo: jsybrandt/agatha
+commit: b570ef0eed11a0d55f1e00d0291fccad62f06222
+source: pytorch-transformers
+target: transformers
+commit_url: https://github.com/jsybrandt/agatha/commit/b570ef0e
+domain: Deep Learning
+files:
+- path: "pymoliere/construct/embedding_util.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers]
+    target_apis: [transformers]
diff --git a/data/v2/migration/pytorch-transformers__transformers__nvidia@nemo__7866512.yaml b/data/v2/migration/pytorch-transformers__transformers__nvidia@nemo__7866512.yaml
new file mode 100644
index 0000000..da46e4b
--- /dev/null
+++ b/data/v2/migration/pytorch-transformers__transformers__nvidia@nemo__7866512.yaml
@@ -0,0 +1,79 @@
+repo: nvidia/nemo
+commit: 786651234cc92e1bb1d14e44aa5e207867f85596
+source: pytorch-transformers
+target: transformers
+commit_url: https://github.com/nvidia/nemo/commit/78665123
+domain: Deep Learning
+files:
+- path: "collections/nemo_nlp/nemo_nlp/data/tokenizers/bert_tokenizer.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertTokenizer]
+    target_apis: [transformers.BertTokenizer]
+- path: "collections/nemo_nlp/nemo_nlp/data/tokenizers/gpt2_tokenizer.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.GPT2Tokenizer]
+    target_apis: [transformers.GPT2Tokenizer]
+- path: "collections/nemo_nlp/nemo_nlp/huggingface/bert.py"
+  code_changes:
+  - lines: ["7-10:4-7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertConfig, pytorch_transformers.BertModel, pytorch_transformers.BERT_PRETRAINED_MODEL_ARCHIVE_MAP, pytorch_transformers.BERT_PRETRAINED_CONFIG_ARCHIVE_MAP]
+    target_apis: [transformers.BertConfig, transformers.BertModel, transformers.BERT_PRETRAINED_MODEL_ARCHIVE_MAP, transformers.BERT_PRETRAINED_CONFIG_ARCHIVE_MAP]
+- path: "examples/nlp/joint_intent_slot_infer.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertTokenizer]
+    target_apis: [transformers.BertTokenizer]
+- path: "examples/nlp/joint_intent_slot_infer_b1.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertTokenizer]
+    target_apis: [transformers.BertTokenizer]
+- path: "examples/nlp/joint_intent_slot_with_bert.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertTokenizer]
+    target_apis: [transformers.BertTokenizer]
+- path: "examples/nlp/sentence_classification_with_bert.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BertTokenizer]
+    target_apis: [transformers.BertTokenizer]
+- path: "scripts/get_decoder_params_from_bert.py"
+  code_changes:
+  - lines: ["2-3:2-3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytorch_transformers.BERT_PRETRAINED_MODEL_ARCHIVE_MAP, pytorch_transformers.file_utils.cached_path]
+    target_apis: [transformers.BERT_PRETRAINED_MODEL_ARCHIVE_MAP, transformers.file_utils.cached_path]
diff --git a/data/v2/migration/pytz__pendulum__oddluck@limnoria-plugins__2c40713.yaml b/data/v2/migration/pytz__pendulum__oddluck@limnoria-plugins__2c40713.yaml
new file mode 100644
index 0000000..40da155
--- /dev/null
+++ b/data/v2/migration/pytz__pendulum__oddluck@limnoria-plugins__2c40713.yaml
@@ -0,0 +1,16 @@
+repo: oddluck/limnoria-plugins
+commit: 2c40713d3a2778d6f729d896372c3bcd74302104
+source: pytz
+target: pendulum
+commit_url: https://github.com/oddluck/limnoria-plugins/commit/2c40713d
+domain: Utilities
+files:
+- path: "WorldTime/plugin.py"
+  code_changes:
+  - lines: ["12:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytz]
+    target_apis: [pendulum]
diff --git a/data/v2/migration/pytz__pendulum__oddluck@limnoria-plugins__33c7a3f.yaml b/data/v2/migration/pytz__pendulum__oddluck@limnoria-plugins__33c7a3f.yaml
new file mode 100644
index 0000000..58f64b3
--- /dev/null
+++ b/data/v2/migration/pytz__pendulum__oddluck@limnoria-plugins__33c7a3f.yaml
@@ -0,0 +1,25 @@
+repo: oddluck/limnoria-plugins
+commit: 33c7a3fc0878d87ee803db91c17523a9e61af3ed
+source: pytz
+target: pendulum
+commit_url: https://github.com/oddluck/limnoria-plugins/commit/33c7a3fc
+domain: Utilities
+files:
+- path: "NBA/plugin.py"
+  code_changes:
+  - lines: ["50:40"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytz]
+    target_apis: [pendulum]
+- path: "NHL/plugin.py"
+  code_changes:
+  - lines: ["35:26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pytz]
+    target_apis: [pendulum]
diff --git a/data/v2/migration/pyuserinput__pynput__activitywatch@aw-watcher-afk__297b58c.yaml b/data/v2/migration/pyuserinput__pynput__activitywatch@aw-watcher-afk__297b58c.yaml
new file mode 100644
index 0000000..72ff7fc
--- /dev/null
+++ b/data/v2/migration/pyuserinput__pynput__activitywatch@aw-watcher-afk__297b58c.yaml
@@ -0,0 +1,30 @@
+repo: activitywatch/aw-watcher-afk
+commit: 297b58cb7e65a05744dbf9aa30b2e179cd653e11
+source: pyuserinput
+target: pynput
+commit_url: https://github.com/activitywatch/aw-watcher-afk/commit/297b58cb
+domain: Utility
+files:
+- path: "aw_watcher_afk/listeners.py"
+  code_changes:
+  - lines: ["23:27-28", "57:66-69"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [__init__]
+    target_apis: [Listener, start]
+  - lines: ["6:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pykeyboard.PyKeyboardEvent]
+    target_apis: [pymouse.PyMouseEvent]
+  - lines: ["7:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [pymouse.PyMouseEvent]
+    target_apis: [pynput.mouse]
diff --git a/data/v2/migration/pyyaml__oyaml__cronyo@cronyo__edd0cc6.yaml b/data/v2/migration/pyyaml__oyaml__cronyo@cronyo__edd0cc6.yaml
new file mode 100644
index 0000000..2ebaec4
--- /dev/null
+++ b/data/v2/migration/pyyaml__oyaml__cronyo@cronyo__edd0cc6.yaml
@@ -0,0 +1,16 @@
+repo: cronyo/cronyo
+commit: edd0cc6078a1c0b6afaee0b71946ac61e14fdaed
+source: pyyaml
+target: oyaml
+commit_url: https://github.com/cronyo/cronyo/commit/edd0cc60
+domain: Serialization
+files:
+- path: "cronyo/cron_rules.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [oyaml]
diff --git a/data/v2/migration/pyyaml__oyaml__gammapy@gammapy__848da63.yaml b/data/v2/migration/pyyaml__oyaml__gammapy@gammapy__848da63.yaml
new file mode 100644
index 0000000..2c9ca40
--- /dev/null
+++ b/data/v2/migration/pyyaml__oyaml__gammapy@gammapy__848da63.yaml
@@ -0,0 +1,16 @@
+repo: gammapy/gammapy
+commit: 848da6312d566b699888d77d3894ab2f1a9a8baf
+source: pyyaml
+target: oyaml
+commit_url: https://github.com/gammapy/gammapy/commit/848da631
+domain: Serialization
+files:
+- path: "gammapy/utils/scripts.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [oyaml]
diff --git a/data/v2/migration/pyyaml__ruamel.yaml__cloud-custodian@cloud-custodian__ee4d526.yaml b/data/v2/migration/pyyaml__ruamel.yaml__cloud-custodian@cloud-custodian__ee4d526.yaml
new file mode 100644
index 0000000..8c03f5b
--- /dev/null
+++ b/data/v2/migration/pyyaml__ruamel.yaml__cloud-custodian@cloud-custodian__ee4d526.yaml
@@ -0,0 +1,34 @@
+repo: cloud-custodian/cloud-custodian
+commit: ee4d52689e1f4965439b2d360c89eddf8767a935
+source: pyyaml
+target: ruamel.yaml
+commit_url: https://github.com/cloud-custodian/cloud-custodian/commit/ee4d5268
+domain: File reader/writer
+files:
+- path: "tools/c7n_mailer/c7n_mailer/cli.py"
+  code_changes:
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [ruamel.yaml]
+- path: "tools/c7n_mailer/c7n_mailer/replay.py"
+  code_changes:
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [ruamel.yaml]
+- path: "tools/c7n_mailer/c7n_mailer/utils.py"
+  code_changes:
+  - lines: ["18:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [ruamel.yaml]
diff --git a/data/v2/migration/pyyaml__ruamel.yaml__common-workflow-language@cwltool__b9b65c0.yaml b/data/v2/migration/pyyaml__ruamel.yaml__common-workflow-language@cwltool__b9b65c0.yaml
new file mode 100644
index 0000000..cc97817
--- /dev/null
+++ b/data/v2/migration/pyyaml__ruamel.yaml__common-workflow-language@cwltool__b9b65c0.yaml
@@ -0,0 +1,16 @@
+repo: common-workflow-language/cwltool
+commit: b9b65c0f4d7531c8a97690356ecf1a34214eaac2
+source: pyyaml
+target: ruamel.yaml
+commit_url: https://github.com/common-workflow-language/cwltool/commit/b9b65c0f
+domain: File reader/writer
+files:
+- path: "draft-4/salad/schema_salad/jsonld_context.py"
+  code_changes:
+  - lines: ["3:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [ruamel.yaml]
diff --git a/data/v2/migration/pyyaml__ruamel.yaml__holgern@beem__f5ba90e.yaml b/data/v2/migration/pyyaml__ruamel.yaml__holgern@beem__f5ba90e.yaml
new file mode 100644
index 0000000..2750449
--- /dev/null
+++ b/data/v2/migration/pyyaml__ruamel.yaml__holgern@beem__f5ba90e.yaml
@@ -0,0 +1,16 @@
+repo: holgern/beem
+commit: f5ba90e2cc5bb88b29b173bae11ba46e06efecf7
+source: pyyaml
+target: ruamel.yaml
+commit_url: https://github.com/holgern/beem/commit/f5ba90e2
+domain: File reader/writer
+files:
+- path: "beem/utils.py"
+  code_changes:
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [yaml]
+    target_apis: [ruamel.yaml.YAML]
diff --git a/data/v2/migration/raven__sentry-sdk__agdsn@sipa__ea23791.yaml b/data/v2/migration/raven__sentry-sdk__agdsn@sipa__ea23791.yaml
new file mode 100644
index 0000000..f7acefd
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__agdsn@sipa__ea23791.yaml
@@ -0,0 +1,23 @@
+repo: agdsn/sipa
+commit: ea23791cfdc36d614189418a01a57c78859fa5e8
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/agdsn/sipa/commit/ea23791c
+domain: Logging/tracing
+files:
+- path: "sipa/initialization.py"
+  code_changes:
+  - lines: ["186-187:189-194"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [Sentry, init_app]
+    target_apis: [init, FlaskIntegration]
+  - lines: ["9-11:8,12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.setup_logging, raven.contrib.flask.Sentry, raven.handlers.logging.SentryHandler]
+    target_apis: [sentry_sdk, sentry_sdk.integrations.flask.FlaskIntegration]
diff --git a/data/v2/migration/raven__sentry-sdk__city-of-helsinki@respa__4fecb97.yaml b/data/v2/migration/raven__sentry-sdk__city-of-helsinki@respa__4fecb97.yaml
new file mode 100644
index 0000000..e8ff9b8
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__city-of-helsinki@respa__4fecb97.yaml
@@ -0,0 +1,39 @@
+repo: city-of-helsinki/respa
+commit: 4fecb977083666abb353b203f661cdb0952a0764
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/city-of-helsinki/respa/commit/4fecb977
+domain: HTTP Clients
+files:
+- path: "resources/importer/kirjastot.py"
+  code_changes:
+  - lines: ["64-65:64"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [Client, captureMessage]
+    target_apis: [capture_message]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client]
+    target_apis: [raven.Client]
+- path: "resources/importer/kirjastot_v2.py"
+  code_changes:
+  - lines: ["15:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client]
+    target_apis: [sentry_sdk.capture_message]
+  - lines: ["78-79:77"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [Client, captureMessage]
+    target_apis: [capture_message]
diff --git a/data/v2/migration/raven__sentry-sdk__etalab@udata__9bc0f73.yaml b/data/v2/migration/raven__sentry-sdk__etalab@udata__9bc0f73.yaml
new file mode 100644
index 0000000..942e0ac
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__etalab@udata__9bc0f73.yaml
@@ -0,0 +1,30 @@
+repo: etalab/udata
+commit: 9bc0f731c23bb6fc45765bb312aabf94e697de3c
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/etalab/udata/commit/9bc0f731
+domain: HTTP Clients
+files:
+- path: "udata/sentry.py"
+  code_changes:
+  - lines: ["34-36:45-47"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.contrib.celery.register_signal, raven.contrib.celery.register_logger_signal]
+    target_apis: [sentry_sdk, sentry_sdk.integrations.flask.FlaskIntegration, sentry_sdk.integrations.celery.CeleryIntegration]
+  - lines: ["42,66:49-63"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [Sentry, init_app]
+    target_apis: [init, FlaskIntegration, CeleryIntegration]
+  - lines: ["48-49:69"]
+    cardinality: many-to-one
+    source_program_elements: [attribute, attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [logging, level]
+    target_apis: [set_level]
diff --git a/data/v2/migration/raven__sentry-sdk__habitissimo@myaas__0a65bcc.yaml b/data/v2/migration/raven__sentry-sdk__habitissimo@myaas__0a65bcc.yaml
new file mode 100644
index 0000000..8574eb8
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__habitissimo@myaas__0a65bcc.yaml
@@ -0,0 +1,23 @@
+repo: habitissimo/myaas
+commit: 0a65bcc2ce97a2e3ad9b028b1cf9bcc58499f5d9
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/habitissimo/myaas/commit/0a65bcc2
+domain: Logging/tracing
+files:
+- path: "src/runserver.py"
+  code_changes:
+  - lines: ["7:6-7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.contrib.flask.Sentry]
+    target_apis: [sentry_sd, sentry_sdk.integrations.flask.FlaskIntegration]
+  - lines: ["8:9-12"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [Sentry]
+    target_apis: [init, FlaskIntegration]
diff --git a/data/v2/migration/raven__sentry-sdk__kiwicom@the-zoo__e22070c.yaml b/data/v2/migration/raven__sentry-sdk__kiwicom@the-zoo__e22070c.yaml
new file mode 100644
index 0000000..5fcc81a
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__kiwicom@the-zoo__e22070c.yaml
@@ -0,0 +1,71 @@
+repo: kiwicom/the-zoo
+commit: e22070c01d0beee9622d9dc393530ce1a6f254e5
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/kiwicom/the-zoo/commit/e22070c0
+domain: HTTP Clients
+files:
+- path: "zoo/analytics/tasks/licenses.py"
+  code_changes:
+  - lines: ["35:35"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [captureException]
+    target_apis: [capture_exception]
+  - lines: ["3:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.contrib.django.raven_compat.models.client]
+    target_apis: [sentry_sdk]
+- path: "zoo/auditing/runner.py"
+  code_changes:
+  - lines: ["142:142-144"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, attribute, function call]
+    properties: [element name change]
+    source_apis: [captureException]
+    target_apis: [fingerprint, capture_exception, push_scope]
+  - lines: ["8:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.contrib.django.raven_compat.models.client]
+    target_apis: [sentry_sdk]
+- path: "zoo/base/settings.py"
+  code_changes:
+  - lines: [":13"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [sentry_sdk]
+  - lines: [":14"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [sentry_sdk.integrations.django.DjangoIntegration]
+- path: "zoo/utils.py"
+  code_changes:
+  - lines: ["11:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [fetch_git_sha]
+    target_apis: []
+  - lines: ["4:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [raven]
+    target_apis: []
diff --git a/data/v2/migration/raven__sentry-sdk__mozilla@addons-server__634c64f.yaml b/data/v2/migration/raven__sentry-sdk__mozilla@addons-server__634c64f.yaml
new file mode 100644
index 0000000..cdfc87b
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__mozilla@addons-server__634c64f.yaml
@@ -0,0 +1,23 @@
+repo: mozilla/addons-server
+commit: 634c64f7d1a6e6183087ad996599f1c033e333b1
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/mozilla/addons-server/commit/634c64f7
+domain: HTTP Clients
+files:
+- path: "src/olympia/amo/celery.py"
+  code_changes:
+  - lines: ["22-23:16,23-24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client, raven.contrib.celery.register_logger_signal, raven.contrib.celery.register_signal]
+    target_apis: [sentry_sdk, sentry_sdk.integrations.celery.CeleryIntegration, sentry_sdk.integrations.django.DjangoIntegration]
+  - lines: ["84,87,90,94:85-87"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call, function call, function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [Client, register_logger_signal, register_signal, register_logger_signal]
+    target_apis: [init, DjangoIntegration, CeleryIntegration]
diff --git a/data/v2/migration/raven__sentry-sdk__onecodex@onecodex__120d961.yaml b/data/v2/migration/raven__sentry-sdk__onecodex@onecodex__120d961.yaml
new file mode 100644
index 0000000..fa0c1ae
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__onecodex@onecodex__120d961.yaml
@@ -0,0 +1,51 @@
+repo: onecodex/onecodex
+commit: 120d9613fe1b8c7a6af247ec2dce8937127207c5
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/onecodex/onecodex/commit/120d9613
+domain: HTTP Clients
+files:
+- path: "onecodex/utils.py"
+  code_changes:
+  - lines: ["283:284"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [captureException]
+    target_apis: [capture_exception]
+  - lines: ["310:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client]
+    target_apis: [sentry_sdk]
+  - lines: ["335:339"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [user_context]
+    target_apis: [set_user]
+  - lines: ["336:340,342"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument transformation, element name change]
+    source_apis: [extra_context]
+    target_apis: [set_extra, set_extra]
+  - lines: ["384:363"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [captureException]
+    target_apis: [capture_exception]
+  - lines: ["385:364-365"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [element name change]
+    source_apis: [clear]
+    target_apis: [configure_scope, clear]
diff --git a/data/v2/migration/raven__sentry-sdk__pokainc@cfn-cross-region-export__f1120d3.yaml b/data/v2/migration/raven__sentry-sdk__pokainc@cfn-cross-region-export__f1120d3.yaml
new file mode 100644
index 0000000..454f76e
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__pokainc@cfn-cross-region-export__f1120d3.yaml
@@ -0,0 +1,23 @@
+repo: pokainc/cfn-cross-region-export
+commit: f1120d34c2a71686e769995300ac7cf09f858e34
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/pokainc/cfn-cross-region-export/commit/f1120d34
+domain: Logging/tracing
+files:
+- path: "exporter/lambda/cross_region_import_replication.py"
+  code_changes:
+  - lines: ["21-25:11"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [Client, captureException]
+    target_apis: [init, AwsLambdaIntegration]
+  - lines: ["8-9:8-9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client, raven.transport.HTTPTransport]
+    target_apis: [sentry_sdk, sentry_sdk.integrations.aws_lambda.AwsLambdaIntegration]
diff --git a/data/v2/migration/raven__sentry-sdk__samuelcolvin@aiohttp-toolbox__3b7a2a3.yaml b/data/v2/migration/raven__sentry-sdk__samuelcolvin@aiohttp-toolbox__3b7a2a3.yaml
new file mode 100644
index 0000000..a63fdb3
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__samuelcolvin@aiohttp-toolbox__3b7a2a3.yaml
@@ -0,0 +1,23 @@
+repo: samuelcolvin/aiohttp-toolbox
+commit: 3b7a2a33f2b9eae5edd188752fad73ff36ff7c44
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/samuelcolvin/aiohttp-toolbox/commit/3b7a2a33
+domain: HTTP Clients
+files:
+- path: "atoolbox/logs.py"
+  code_changes:
+  - lines: ["150:150"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client]
+    target_apis: [sentry_sdk]
+  - lines: ["153-158:153-158"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [Client]
+    target_apis: [init]
diff --git a/data/v2/migration/raven__sentry-sdk__teamsempo@sempoblockchain__449990a.yaml b/data/v2/migration/raven__sentry-sdk__teamsempo@sempoblockchain__449990a.yaml
new file mode 100644
index 0000000..eb5c4a1
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__teamsempo@sempoblockchain__449990a.yaml
@@ -0,0 +1,69 @@
+repo: teamsempo/sempoblockchain
+commit: 449990a2f87b776eb6d498d542469408148c85ce
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/teamsempo/sempoblockchain/commit/449990a2
+domain: HTTP Clients
+files:
+- path: "app/server/__init__.py"
+  code_changes:
+  - lines: ["10:10-11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.contrib.flask.Sentry]
+    target_apis: [sentry_sdk, sentry_sdk.integrations.flask.FlaskIntegration]
+  - lines: ["128:129"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [captureException]
+    target_apis: [capture_exception]
+  - lines: ["216:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Sentry]
+    target_apis: []
+  - lines: ["89:95"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, element name change]
+    source_apis: [init_app]
+    target_apis: [init]
+- path: "whatsApp/whatsapp.py"
+  code_changes:
+  - lines: ["339:338"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [Client]
+    target_apis: [init]
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client]
+    target_apis: [sentry_sdk]
+- path: "worker/__init__.py"
+  code_changes:
+  - lines: ["2:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.Client]
+    target_apis: [sentry_sdk]
+  - lines: ["7:7"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [Client]
+    target_apis: [init]
diff --git a/data/v2/migration/raven__sentry-sdk__thespaghettidetective@thespaghettidetective__b86b375.yaml b/data/v2/migration/raven__sentry-sdk__thespaghettidetective@thespaghettidetective__b86b375.yaml
new file mode 100644
index 0000000..e1dcb8b
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__thespaghettidetective@thespaghettidetective__b86b375.yaml
@@ -0,0 +1,23 @@
+repo: thespaghettidetective/thespaghettidetective
+commit: b86b375952cc3e965c32201caa8094998c56cde7
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/thespaghettidetective/thespaghettidetective/commit/b86b3759
+domain: Logging/tracing
+files:
+- path: "web/app/notifications.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven.contrib.django.raven_compat.models.client]
+    target_apis: [sentry_sdk.capture_exception]
+  - lines: ["250:250", "256:256", "262:262", "268:268", "44:44", "49:49", "54:54", "60:60", "66:66"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [captureException]
+    target_apis: [capture_exception]
diff --git a/data/v2/migration/raven__sentry-sdk__weasyl@weasyl__d10cb16.yaml b/data/v2/migration/raven__sentry-sdk__weasyl@weasyl__d10cb16.yaml
new file mode 100644
index 0000000..4bb7d15
--- /dev/null
+++ b/data/v2/migration/raven__sentry-sdk__weasyl@weasyl__d10cb16.yaml
@@ -0,0 +1,25 @@
+repo: weasyl/weasyl
+commit: d10cb162447d9e3a9506b76054851863b10ff27a
+source: raven
+target: sentry-sdk
+commit_url: https://github.com/weasyl/weasyl/commit/d10cb162
+domain: Logging/tracing
+files:
+- path: "weasyl/define.py"
+  code_changes:
+  - lines: ["988:979"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [log_exc]
+    target_apis: [capture_exception]
+- path: "weasyl/middleware.py"
+  code_changes:
+  - lines: ["8-9:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [raven, raven.processors]
+    target_apis: [sentry_sdk.capture_exception, sentry_sdk.capture_message, sentry_sdk.push_scope, sentry_sdk.set_user]
diff --git a/data/v2/migration/redis__aioredis__walletconnect@py-walletconnect-bridge__c2d3db2.yaml b/data/v2/migration/redis__aioredis__walletconnect@py-walletconnect-bridge__c2d3db2.yaml
new file mode 100644
index 0000000..9361868
--- /dev/null
+++ b/data/v2/migration/redis__aioredis__walletconnect@py-walletconnect-bridge__c2d3db2.yaml
@@ -0,0 +1,44 @@
+repo: walletconnect/py-walletconnect-bridge
+commit: c2d3db2aa64cccab96d71f8786981fdbb82a2773
+source: redis
+target: aioredis
+commit_url: https://github.com/walletconnect/py-walletconnect-bridge/commit/c2d3db2a
+domain: Database
+files:
+- path: "balance_bridge/keystore.py"
+  code_changes:
+  - lines: ["10:8"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, argument transformation, async transformation, element name change]
+    source_apis: [StrictRedis]
+    target_apis: [create_redis]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [redis]
+    target_apis: [aioredis]
+  - lines: ["24:62"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation, async transformation]
+    source_apis: [set]
+    target_apis: [set]
+  - lines: ["44:29", "59:44"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [get]
+    target_apis: [get]
+  - lines: ["46:31", "63:48"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [delete]
+    target_apis: [delete]
diff --git a/data/v2/migration/requests-oauth2__oauthlib__mozilla@addons-server__5fd17b4.yaml b/data/v2/migration/requests-oauth2__oauthlib__mozilla@addons-server__5fd17b4.yaml
new file mode 100644
index 0000000..ef4435e
--- /dev/null
+++ b/data/v2/migration/requests-oauth2__oauthlib__mozilla@addons-server__5fd17b4.yaml
@@ -0,0 +1,23 @@
+repo: mozilla/addons-server
+commit: 5fd17b43f241bb83c2cdb1d2d179b3b4369e644f
+source: requests-oauth2
+target: oauthlib
+commit_url: https://github.com/mozilla/addons-server/commit/5fd17b43
+domain: Auth
+files:
+- path: "mkt/api/tests/test_oauth.py"
+  code_changes:
+  - lines: ["11:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [oauth2]
+    target_apis: [oauthlib.oauth1]
+  - lines: ["41:43"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [SignatureMethod_HMAC_SHA1]
+    target_apis: [SIGNATURE_HMAC]
diff --git a/data/v2/migration/requests-oauth2__requests-oauthlib__getsentry@sentry__0bfe540.yaml b/data/v2/migration/requests-oauth2__requests-oauthlib__getsentry@sentry__0bfe540.yaml
new file mode 100644
index 0000000..2c66f10
--- /dev/null
+++ b/data/v2/migration/requests-oauth2__requests-oauthlib__getsentry@sentry__0bfe540.yaml
@@ -0,0 +1,16 @@
+repo: getsentry/sentry
+commit: 0bfe540d62bd38483de26796e20ae014b2f06d54
+source: requests-oauth2
+target: requests-oauthlib
+commit_url: https://github.com/getsentry/sentry/commit/0bfe540d
+domain: Auth
+files:
+- path: "src/social_auth/backends/__init__.py"
+  code_changes:
+  - lines: ["45:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [oauth2.Consumer, oauth2.Token, oauth2.Request]
+    target_apis: [requests_oauthlib.OAuth1]
diff --git a/data/v2/migration/requests-oauth2__requests-oauthlib__gunthercox@chatterbot__6c3b234.yaml b/data/v2/migration/requests-oauth2__requests-oauthlib__gunthercox@chatterbot__6c3b234.yaml
new file mode 100644
index 0000000..fe2fb8f
--- /dev/null
+++ b/data/v2/migration/requests-oauth2__requests-oauthlib__gunthercox@chatterbot__6c3b234.yaml
@@ -0,0 +1,44 @@
+repo: gunthercox/chatterbot
+commit: 6c3b234d2eb6692976f96ca253b83c73d6fea00c
+source: requests-oauth2
+target: requests-oauthlib
+commit_url: https://github.com/gunthercox/chatterbot/commit/6c3b234d
+domain: Auth
+files:
+- path: "chatterbot/apis/twitter.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [oauth2]
+    target_apis: [requests_oauthlib.OAuth1]
+  - lines: ["6:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Consumer]
+    target_apis: []
+  - lines: ["7:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Token]
+    target_apis: []
+  - lines: ["9:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Client]
+    target_apis: []
+  - lines: [":36", ":49", ":64"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [OAuth1]
diff --git a/data/v2/migration/requests-oauth2__requests-oauthlib__sarumont@py-trello__ede0ceb.yaml b/data/v2/migration/requests-oauth2__requests-oauthlib__sarumont@py-trello__ede0ceb.yaml
new file mode 100644
index 0000000..6a97003
--- /dev/null
+++ b/data/v2/migration/requests-oauth2__requests-oauthlib__sarumont@py-trello__ede0ceb.yaml
@@ -0,0 +1,44 @@
+repo: sarumont/py-trello
+commit: ede0ceb10b1e08451767f2b709b52445ada72f37
+source: requests-oauth2
+target: requests-oauthlib
+commit_url: https://github.com/sarumont/py-trello/commit/ede0ceb1
+domain: Auth
+files:
+- path: "trello/__init__.py"
+  code_changes:
+  - lines: ["51:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Consumer]
+    target_apis: []
+  - lines: ["52:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Token]
+    target_apis: []
+  - lines: ["53:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Client]
+    target_apis: []
+  - lines: ["6:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [oauth2]
+    target_apis: [requests_oauthlib.OAuth1]
+  - lines: [":44"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [OAuth1]
diff --git a/data/v2/migration/requests-oauth2__requests__sybrenstuvel@flickrapi__c4f8d79.yaml b/data/v2/migration/requests-oauth2__requests__sybrenstuvel@flickrapi__c4f8d79.yaml
new file mode 100644
index 0000000..0988ee6
--- /dev/null
+++ b/data/v2/migration/requests-oauth2__requests__sybrenstuvel@flickrapi__c4f8d79.yaml
@@ -0,0 +1,37 @@
+repo: sybrenstuvel/flickrapi
+commit: c4f8d7940d28080bfa358e3460d2f7f6ff2176e4
+source: requests-oauth2
+target: requests
+commit_url: https://github.com/sybrenstuvel/flickrapi/commit/c4f8d794
+domain: Auth&HTTP Clients
+files:
+- path: "flickrapi/auth.py"
+  code_changes:
+  - lines: ["111:115"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation, element name change]
+    source_apis: [Consumer]
+    target_apis: [OAuth1]
+  - lines: ["119:122"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [key]
+    target_apis: [client_key]
+  - lines: ["73:"]
+    cardinality: one-to-zero
+    source_program_elements: [attribute]
+    target_program_elements: []
+    properties: []
+    source_apis: [Token]
+    target_apis: []
+  - lines: ["9:13-14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [oauth2]
+    target_apis: [requests, requests.auth.OAuth1]
diff --git a/data/v2/migration/requests__aiohttp__aiortc@aiortc__d30c240.yaml b/data/v2/migration/requests__aiohttp__aiortc@aiortc__d30c240.yaml
new file mode 100644
index 0000000..2e7a53f
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__aiortc@aiortc__d30c240.yaml
@@ -0,0 +1,23 @@
+repo: aiortc/aiortc
+commit: d30c24009196f6f520010f7cca1d24e7506163be
+source: requests
+target: aiohttp
+commit_url: https://github.com/aiortc/aiortc/commit/d30c2400
+domain: HTTP Clients
+files:
+- path: "examples/apprtc/apprtc.py"
+  code_changes:
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aitohttp]
+  - lines: ["82-84:82-83,86"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call, function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [async transformation, async transformation, element name change, output transformation]
+    source_apis: [post, raise_for_status, json]
+    target_apis: [ClientSession, post, text]
diff --git a/data/v2/migration/requests__aiohttp__ictu@quality-time__d3a9a16.yaml b/data/v2/migration/requests__aiohttp__ictu@quality-time__d3a9a16.yaml
new file mode 100644
index 0000000..9bec2ad
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__ictu@quality-time__d3a9a16.yaml
@@ -0,0 +1,71 @@
+repo: ictu/quality-time
+commit: d3a9a16a72348cece48c9788cf10db6cc043ec7c
+source: requests
+target: aiohttp
+commit_url: https://github.com/ictu/quality-time/commit/d3a9a16a
+domain: HTTP client/server
+files:
+- path: "components/collector/src/base_collectors/source_collector.py"
+  code_changes:
+  - lines: ["106:101"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, argument transformation]
+    source_apis: [get]
+    target_apis: [get]
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+- path: "components/collector/src/collector_utilities/functions.py"
+  code_changes:
+  - lines: ["18:18"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [text]
+    target_apis: [text]
+- path: "components/collector/src/collector_utilities/type.py"
+  code_changes:
+  - lines: ["15:16"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [Response]
+    target_apis: [ClientResponse]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+- path: "components/collector/src/source_collectors/api_source_collectors/azure_devops.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+  - lines: ["31:31"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, async transformation]
+    source_apis: [post]
+    target_apis: [post]
+  - lines: ["122:122", "133:133", "157:158", "40:41", "52:53", "93:93"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [json]
+    target_apis: [json]
diff --git a/data/v2/migration/requests__aiohttp__keselekpermen69@userbutt__a2dd44e.yaml b/data/v2/migration/requests__aiohttp__keselekpermen69@userbutt__a2dd44e.yaml
new file mode 100644
index 0000000..a780d04
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__keselekpermen69@userbutt__a2dd44e.yaml
@@ -0,0 +1,44 @@
+repo: keselekpermen69/userbutt
+commit: a2dd44e191e6539011d3ff3a38535cb167ceb2e5
+source: requests
+target: aiohttp
+commit_url: https://github.com/keselekpermen69/userbutt/commit/a2dd44e1
+domain: HTTP Clients
+files:
+- path: "userbot/modules/heroku.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+  - lines: ["155:155-156"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["156:157"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status_code]
+    target_apis: [status]
+  - lines: ["159:160"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [reason]
+    target_apis: [reason]
+  - lines: ["163:165"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [json]
+    target_apis: [json]
diff --git a/data/v2/migration/requests__aiohttp__paradoxalarminterface@pai__fac6f80.yaml b/data/v2/migration/requests__aiohttp__paradoxalarminterface@pai__fac6f80.yaml
new file mode 100644
index 0000000..51d839a
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__paradoxalarminterface@pai__fac6f80.yaml
@@ -0,0 +1,37 @@
+repo: paradoxalarminterface/pai
+commit: fac6f807b02028921310e48d14f3b71b365e283b
+source: requests
+target: aiohttp
+commit_url: https://github.com/paradoxalarminterface/pai/commit/fac6f807
+domain: HTTP Clients
+files:
+- path: "paradox/connections/ip/connection.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+  - lines: ["346-348:345,347-349"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["349:350"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status_code]
+    target_apis: [status]
+  - lines: ["350:351"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [json]
+    target_apis: [json]
diff --git a/data/v2/migration/requests__aiohttp__raptor123471@dingolingo__1d8923a.yaml b/data/v2/migration/requests__aiohttp__raptor123471@dingolingo__1d8923a.yaml
new file mode 100644
index 0000000..a8350da
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__raptor123471@dingolingo__1d8923a.yaml
@@ -0,0 +1,30 @@
+repo: raptor123471/dingolingo
+commit: 1d8923abae93915ad877774e0fdc812d6c53a70b
+source: requests
+target: aiohttp
+commit_url: https://github.com/raptor123471/dingolingo/commit/1d8923ab
+domain: HTTP client/server
+files:
+- path: "musicbot/linkutils.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+  - lines: ["35:36-37", "98:100-101"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["36:38", "99:102"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [function call]
+    properties: [async transformation, element name change]
+    source_apis: [content]
+    target_apis: [text]
diff --git a/data/v2/migration/requests__aiohttp__talkpython@async-techniques-python-course__a5c04bb.yaml b/data/v2/migration/requests__aiohttp__talkpython@async-techniques-python-course__a5c04bb.yaml
new file mode 100644
index 0000000..ef9a85d
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__talkpython@async-techniques-python-course__a5c04bb.yaml
@@ -0,0 +1,76 @@
+repo: talkpython/async-techniques-python-course
+commit: a5c04bbd9b5614a8fc0317050c01e4c241b1b41d
+source: requests
+target: aiohttp
+commit_url: https://github.com/talkpython/async-techniques-python-course/commit/a5c04bbd
+domain: HTTP client/server
+files:
+- path: "src/10-async-web/acityscape_api/services/location_service.py"
+  code_changes:
+  - lines: ["21:22-23"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["24:26"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [json]
+    target_apis: [json]
+  - lines: ["4:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+- path: "src/10-async-web/acityscape_api/services/sun_service.py"
+  code_changes:
+  - lines: ["21:21-22"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["24:24"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [json]
+    target_apis: [json]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
+- path: "src/10-async-web/acityscape_api/services/weather_service.py"
+  code_changes:
+  - lines: ["13:13-14"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["16:17"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [json]
+    target_apis: [json]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
diff --git a/data/v2/migration/requests__aiohttp__talkpython@async-techniques-python-course__ab4e5fd.yaml b/data/v2/migration/requests__aiohttp__talkpython@async-techniques-python-course__ab4e5fd.yaml
new file mode 100644
index 0000000..86ffef6
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__talkpython@async-techniques-python-course__ab4e5fd.yaml
@@ -0,0 +1,30 @@
+repo: talkpython/async-techniques-python-course
+commit: ab4e5fdd32982c97e9701d3e1fdb8c39882d4250
+source: requests
+target: aiohttp
+commit_url: https://github.com/talkpython/async-techniques-python-course/commit/ab4e5fdd
+domain: HTTP client/server
+files:
+- path: "src/04-asyncio/web_scraping/async_scrape/program.py"
+  code_changes:
+  - lines: ["10:13-14"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["13:17"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [async transformation]
+    source_apis: [text]
+    target_apis: [text]
+  - lines: ["1:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
diff --git a/data/v2/migration/requests__aiohttp__usergeteam@userge-plugins__80a5434.yaml b/data/v2/migration/requests__aiohttp__usergeteam@userge-plugins__80a5434.yaml
new file mode 100644
index 0000000..3983e7a
--- /dev/null
+++ b/data/v2/migration/requests__aiohttp__usergeteam@userge-plugins__80a5434.yaml
@@ -0,0 +1,30 @@
+repo: usergeteam/userge-plugins
+commit: 80a54344d8a36252079661cb3486f4a3c33aa092
+source: requests
+target: aiohttp
+commit_url: https://github.com/usergeteam/userge-plugins/commit/80a54344
+domain: HTTP Clients
+files:
+- path: "plugins/info.py"
+  code_changes:
+  - lines: ["62:64,69"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [async transformation, element name change]
+    source_apis: [get]
+    target_apis: [ClientSession, get]
+  - lines: ["62:70"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [async transformation, element name change]
+    source_apis: [json]
+    target_apis: [text]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [requests]
+    target_apis: [aiohttp]
diff --git a/data/v2/migration/restkit__requests__sporteasy@python-poeditor__5710859.yaml b/data/v2/migration/restkit__requests__sporteasy@python-poeditor__5710859.yaml
new file mode 100644
index 0000000..4320491
--- /dev/null
+++ b/data/v2/migration/restkit__requests__sporteasy@python-poeditor__5710859.yaml
@@ -0,0 +1,51 @@
+repo: sporteasy/python-poeditor
+commit: 571085905db10c4ddd07ce83f875ca711000f171
+source: restkit
+target: requests
+commit_url: https://github.com/sporteasy/python-poeditor/commit/57108590
+domain: HTTP Clients
+files:
+- path: "poeditor/client.py"
+  code_changes:
+  - lines: ["14:15"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [restkit.Resource, restkit.request]
+    target_apis: [requests]
+  - lines: ["378:381"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, element name change]
+    source_apis: [request]
+    target_apis: [get]
+  - lines: ["77,80:79-83"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument name change, element name change]
+    source_apis: [Resource, post]
+    target_apis: [post]
+  - lines: ["82:85", "85:88"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status_int]
+    target_apis: [status_code]
+  - lines: ["86:89"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [status]
+    target_apis: [reason]
+  - lines: ["89:92"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [attribute]
+    properties: [element name change, output transformation]
+    source_apis: [body_string]
+    target_apis: [text]
diff --git a/data/v2/migration/retrying__tenacity__intelai@inference-model-manager__71aff3a.yaml b/data/v2/migration/retrying__tenacity__intelai@inference-model-manager__71aff3a.yaml
new file mode 100644
index 0000000..c0c01df
--- /dev/null
+++ b/data/v2/migration/retrying__tenacity__intelai@inference-model-manager__71aff3a.yaml
@@ -0,0 +1,71 @@
+repo: intelai/inference-model-manager
+commit: 71aff3a0bd1ae2a7d7d91858dcbe721de152693e
+source: retrying
+target: tenacity
+commit_url: https://github.com/intelai/inference-model-manager/commit/71aff3a0
+domain: Utilities
+files:
+- path: "management/management_api/tenants/tenants_utils.py"
+  code_changes:
+  - lines: ["109:108", "129:128"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying.retry]
+    target_apis: [tenacity.retry, tenacity.stop_after_attempt, tenacity.wait_fixed]
+- path: "tests/conftest.py"
+  code_changes:
+  - lines: ["120:120"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying.retry]
+    target_apis: [tenacity.retry, tenacity.stop_after_attempt, tenacity.wait_fixed]
+- path: "tests/management_api_tests/context.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying.retry]
+    target_apis: [tenacity.retry, tenacity.stop_after_attempt, tenacity.wait_fixed]
+  - lines: ["107:107", "70:70", "90:90"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "tests/management_api_tests/endpoints/endpoint_utils.py"
+  code_changes:
+  - lines: ["108:108"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying.retry]
+    target_apis: [tenacity.retry, tenacity.stop_after_attempt]
diff --git a/data/v2/migration/retrying__tenacity__openstack@aodh__7587ab9.yaml b/data/v2/migration/retrying__tenacity__openstack@aodh__7587ab9.yaml
new file mode 100644
index 0000000..36732ff
--- /dev/null
+++ b/data/v2/migration/retrying__tenacity__openstack@aodh__7587ab9.yaml
@@ -0,0 +1,39 @@
+repo: openstack/aodh
+commit: 7587ab9bf362f3ed26c392e89aa4626429d95e7a
+source: retrying
+target: tenacity
+commit_url: https://github.com/openstack/aodh/commit/7587ab9b
+domain: Utility
+files:
+- path: "aodh/coordination.py"
+  code_changes:
+  - lines: ["175-179:164-169", "221-222:211-215"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["22:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
+- path: "aodh/storage/__init__.py"
+  code_changes:
+  - lines: ["22:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
+  - lines: ["65-66:64-67"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
diff --git a/data/v2/migration/retrying__tenacity__openstack@ceilometer__380bb26.yaml b/data/v2/migration/retrying__tenacity__openstack@ceilometer__380bb26.yaml
new file mode 100644
index 0000000..adfea2c
--- /dev/null
+++ b/data/v2/migration/retrying__tenacity__openstack@ceilometer__380bb26.yaml
@@ -0,0 +1,55 @@
+repo: openstack/ceilometer
+commit: 380bb26dbb8aec89ea853d8afd435c213fd72b0c
+source: retrying
+target: tenacity
+commit_url: https://github.com/openstack/ceilometer/commit/380bb26d
+domain: Utility
+files:
+- path: "ceilometer/coordination.py"
+  code_changes:
+  - lines: ["154-158:143-148", "200-201:190-194"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
+- path: "ceilometer/dispatcher/gnocchi.py"
+  code_changes:
+  - lines: ["239-241:238-242"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["32:34"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
+- path: "ceilometer/storage/__init__.py"
+  code_changes:
+  - lines: ["21:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
+  - lines: ["80-82:79-83"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
diff --git a/data/v2/migration/retrying__tenacity__openstack@ironic-inspector__f4648fa.yaml b/data/v2/migration/retrying__tenacity__openstack@ironic-inspector__f4648fa.yaml
new file mode 100644
index 0000000..c7da325
--- /dev/null
+++ b/data/v2/migration/retrying__tenacity__openstack@ironic-inspector__f4648fa.yaml
@@ -0,0 +1,23 @@
+repo: openstack/ironic-inspector
+commit: f4648facf76ff2ac742fc11bb81880f262e61ee2
+source: retrying
+target: tenacity
+commit_url: https://github.com/openstack/ironic-inspector/commit/f4648fac
+domain: Utility
+files:
+- path: "ironic_inspector/common/ironic.py"
+  code_changes:
+  - lines: ["190-192:190-194"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument addition, argument name change, argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
diff --git a/data/v2/migration/retrying__tenacity__openstack@ironic__b0607a2.yaml b/data/v2/migration/retrying__tenacity__openstack@ironic__b0607a2.yaml
new file mode 100644
index 0000000..cac6119
--- /dev/null
+++ b/data/v2/migration/retrying__tenacity__openstack@ironic__b0607a2.yaml
@@ -0,0 +1,222 @@
+repo: openstack/ironic
+commit: b0607a26687c55548af111b128e49dd1e625ba9f
+source: retrying
+target: tenacity
+commit_url: https://github.com/openstack/ironic/commit/b0607a26
+domain: Utility
+files:
+- path: "ironic/common/glance_service/image_service.py"
+  code_changes:
+  - lines: ["115-120:115-120"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["28:30"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity]
+- path: "ironic/common/neutron.py"
+  code_changes:
+  - lines: ["19:19-20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["868-872:869-873", "907-911:908-912"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "ironic/conductor/allocations.py"
+  code_changes:
+  - lines: ["190-193:190-196"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+- path: "ironic/conductor/task_manager.py"
+  code_changes:
+  - lines: ["111:111"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["280-283:279-284"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "ironic/drivers/modules/agent_base.py"
+  code_changes:
+  - lines: ["1174-1178:1174-1179"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["25:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+- path: "ironic/drivers/modules/agent_client.py"
+  code_changes:
+  - lines: ["106-110:106-111", "137-140:138-142"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["23:23"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["303-306:305-310"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "ironic/drivers/modules/agent_power.py"
+  code_changes:
+  - lines: ["182-188:182-188"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+- path: "ironic/drivers/modules/ansible/deploy.py"
+  code_changes:
+  - lines: ["29:29"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["630-634:630-636"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "ironic/drivers/modules/drac/job.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["94-97:94-98"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "ironic/drivers/modules/ibmc/utils.py"
+  code_changes:
+  - lines: ["136-139:136-140"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["24:24"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+- path: "ironic/drivers/modules/redfish/boot.py"
+  code_changes:
+  - lines: ["158-159:158-161"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+  - lines: ["18:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+- path: "ironic/drivers/modules/redfish/utils.py"
+  code_changes:
+  - lines: ["24:25"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["303-307:303-308"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
+- path: "ironic/drivers/modules/storage/cinder.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying]
+    target_apis: [tenacity, tenacity.retry]
+  - lines: ["310-313:310-314"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: [argument transformation]
+    source_apis: [retry]
+    target_apis: [retry]
diff --git a/data/v2/migration/retrying__tenacity__pokainc@cfn-cross-region-export__8d0ec68.yaml b/data/v2/migration/retrying__tenacity__pokainc@cfn-cross-region-export__8d0ec68.yaml
new file mode 100644
index 0000000..31f05e1
--- /dev/null
+++ b/data/v2/migration/retrying__tenacity__pokainc@cfn-cross-region-export__8d0ec68.yaml
@@ -0,0 +1,16 @@
+repo: pokainc/cfn-cross-region-export
+commit: 8d0ec687838ea69612d7b1236e2341198aef7937
+source: retrying
+target: tenacity
+commit_url: https://github.com/pokainc/cfn-cross-region-export/commit/8d0ec687
+domain: Utilities
+files:
+- path: "importer/lambda/cross_region_importer.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [retrying.retry]
+    target_apis: [tenacity.retry, tenacity.retry_if_exception_type, tenacity.wait_random_exponential]
diff --git a/data/v2/migration/rpi.gpio__gpiozero__raspberrypilearning@push-button-stop-motion__0b6cdad.yaml b/data/v2/migration/rpi.gpio__gpiozero__raspberrypilearning@push-button-stop-motion__0b6cdad.yaml
new file mode 100644
index 0000000..2522553
--- /dev/null
+++ b/data/v2/migration/rpi.gpio__gpiozero__raspberrypilearning@push-button-stop-motion__0b6cdad.yaml
@@ -0,0 +1,30 @@
+repo: raspberrypilearning/push-button-stop-motion
+commit: 0b6cdadb424feee7d6259966bbc1f6994e30320b
+source: rpi.gpio
+target: gpiozero
+commit_url: https://github.com/raspberrypilearning/push-button-stop-motion/commit/0b6cdadb
+domain: Utility
+files:
+- path: "code/animation.py"
+  code_changes:
+  - lines: ["11:12"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [wait_for_edge]
+    target_apis: [wait_for_press]
+  - lines: ["2:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [RPi.GPIO]
+    target_apis: [gpiozero.Button]
+  - lines: ["4-5:5"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [setmode, setup]
+    target_apis: [Button]
diff --git a/data/v2/migration/ruamel.yaml__pyyaml__cloud-custodian@cloud-custodian__12e3e80.yaml b/data/v2/migration/ruamel.yaml__pyyaml__cloud-custodian@cloud-custodian__12e3e80.yaml
new file mode 100644
index 0000000..b273a09
--- /dev/null
+++ b/data/v2/migration/ruamel.yaml__pyyaml__cloud-custodian@cloud-custodian__12e3e80.yaml
@@ -0,0 +1,34 @@
+repo: cloud-custodian/cloud-custodian
+commit: 12e3e8084ddb2e7f5ccbc5ea3c3bd3e4c7e9c207
+source: ruamel.yaml
+target: pyyaml
+commit_url: https://github.com/cloud-custodian/cloud-custodian/commit/12e3e808
+domain: File reader/writer
+files:
+- path: "tools/c7n_mailer/c7n_mailer/cli.py"
+  code_changes:
+  - lines: ["15:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [ruamel.yaml]
+- path: "tools/c7n_mailer/c7n_mailer/replay.py"
+  code_changes:
+  - lines: ["25:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [ruamel.yaml]
+- path: "tools/c7n_mailer/c7n_mailer/utils.py"
+  code_changes:
+  - lines: ["28:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [ruamel.yaml]
diff --git a/data/v2/migration/ruamel.yaml__pyyaml__microsoft@nni__b955ac9.yaml b/data/v2/migration/ruamel.yaml__pyyaml__microsoft@nni__b955ac9.yaml
new file mode 100644
index 0000000..042065a
--- /dev/null
+++ b/data/v2/migration/ruamel.yaml__pyyaml__microsoft@nni__b955ac9.yaml
@@ -0,0 +1,117 @@
+repo: microsoft/nni
+commit: b955ac99a46094d2d701d447e9df07509767cc32
+source: ruamel.yaml
+target: pyyaml
+commit_url: https://github.com/microsoft/nni/commit/b955ac99
+domain: File reader/writer
+files:
+- path: "nni/experiment/config/base.py"
+  code_changes:
+  - lines: ["75:75"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [load]
+    target_apis: [safe_load]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [yaml]
+- path: "nni/experiment/config/common.py"
+  code_changes:
+  - lines: ["121:121"]
+    cardinality: many-to-one
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [YAML, load]
+    target_apis: [safe_load]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml.YAML]
+    target_apis: [yaml]
+- path: "nni/tools/nnictl/common_utils.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [yaml]
+  - lines: ["24:24"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [load]
+    target_apis: [safe_load]
+- path: "nni/tools/package_utils/__init__.py"
+  code_changes:
+  - lines: ["218:218"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [load]
+    target_apis: [safe_load]
+  - lines: ["229:229"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [dump]
+    target_apis: [safe_dump]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [yaml]
+- path: "test/nni_test/nnitest/run_tests.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [yaml]
+  - lines: ["83:83"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [dump]
+    target_apis: [safe_dump]
+- path: "test/nni_test/nnitest/utils.py"
+  code_changes:
+  - lines: ["12:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ruamel.yaml]
+    target_apis: [yaml]
+  - lines: ["46:46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [load]
+    target_apis: [safe_load]
+  - lines: ["51:51"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [dump]
+    target_apis: [safe_dump]
diff --git a/data/v2/migration/simplejson__ujson__covid-projections@covid-data-model__95385ff.yaml b/data/v2/migration/simplejson__ujson__covid-projections@covid-data-model__95385ff.yaml
new file mode 100644
index 0000000..4603a6e
--- /dev/null
+++ b/data/v2/migration/simplejson__ujson__covid-projections@covid-data-model__95385ff.yaml
@@ -0,0 +1,16 @@
+repo: covid-projections/covid-data-model
+commit: 95385ff8e825098f27b1c5aebe489c95fb84fd33
+source: simplejson
+target: ujson
+commit_url: https://github.com/covid-projections/covid-data-model/commit/95385ff8
+domain: Serialization
+files:
+- path: "pyseir/deployment/webui_data_adaptor_v1.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
diff --git a/data/v2/migration/simplejson__ujson__zulip@zulip__222ef67.yaml b/data/v2/migration/simplejson__ujson__zulip@zulip__222ef67.yaml
new file mode 100644
index 0000000..6abfe1c
--- /dev/null
+++ b/data/v2/migration/simplejson__ujson__zulip@zulip__222ef67.yaml
@@ -0,0 +1,215 @@
+repo: zulip/zulip
+commit: 222ef672b555fda7d6bd35c1db84c8744fd6ecb8
+source: simplejson
+target: ujson
+commit_url: https://github.com/zulip/zulip/commit/222ef672
+domain: Serialization
+files:
+- path: "zephyr/context_processors.py"
+  code_changes:
+  - lines: ["14:14"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/lib/bugdown/__init__.py"
+  code_changes:
+  - lines: ["10:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/lib/bugdown/testing_mocks.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+  - lines: ["7:7"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
+- path: "zephyr/lib/create_user.py"
+  code_changes:
+  - lines: ["17:17"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/lib/event_queue.py"
+  code_changes:
+  - lines: ["250:250", "254:254"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["9:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/lib/queue.py"
+  code_changes:
+  - lines: ["106:106", "121:121"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+  - lines: ["87:87", "92:92"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+- path: "zephyr/lib/response.py"
+  code_changes:
+  - lines: ["15:15", "23:23"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/lib/unminify.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+  - lines: ["95:95"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [load]
+    target_apis: [load]
+- path: "zephyr/management/commands/expunge_logs.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/management/commands/subscribe_new_users.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+- path: "zephyr/models.py"
+  code_changes:
+  - lines: ["120:120"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["21:21"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+  - lines: ["342:342"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
+- path: "zephyr/tornado_callbacks.py"
+  code_changes:
+  - lines: ["19:19"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+  - lines: ["355:355"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+- path: "zephyr/tornadoviews.py"
+  code_changes:
+  - lines: ["22:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [simplejson]
+    target_apis: [ujson]
+  - lines: ["30:30"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
diff --git a/data/v2/migration/slackclient__slack-sdk__alice-biometrics@petisco__9abf7b1.yaml b/data/v2/migration/slackclient__slack-sdk__alice-biometrics@petisco__9abf7b1.yaml
new file mode 100644
index 0000000..b0ae835
--- /dev/null
+++ b/data/v2/migration/slackclient__slack-sdk__alice-biometrics@petisco__9abf7b1.yaml
@@ -0,0 +1,48 @@
+repo: alice-biometrics/petisco
+commit: 9abf7b1f6ef8c55bdddcb9a5c2eff513f6a93130
+source: slackclient
+target: slack-sdk
+commit_url: https://github.com/alice-biometrics/petisco/commit/9abf7b1f
+domain: API wrapper
+files:
+- path: "petisco/extra/slack/application/notifier/slack_notifier.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack.WebClient]
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.errors.SlackApiError]
+    target_apis: [slack_sdk.errors.SlackApiError]
+- path: "petisco/extra/slack/is_slack_available.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack]
+    target_apis: [slack_sdk]
+- path: "petisco/legacy/notifier/infrastructure/slack/slack_notifier.py"
+  code_changes:
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack.WebClient]
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.errors.SlackApiError]
+    target_apis: [slack_sdk.errors.SlackApiError]
diff --git a/data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-events-api__813214e.yaml b/data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-events-api__813214e.yaml
new file mode 100644
index 0000000..01cb294
--- /dev/null
+++ b/data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-events-api__813214e.yaml
@@ -0,0 +1,43 @@
+repo: slackapi/python-slack-events-api
+commit: 813214e403c800722dd5a92449cb0a49b8b73abc
+source: slackclient
+target: slack-sdk
+commit_url: https://github.com/slackapi/python-slack-events-api/commit/813214e4
+domain: API wrapper
+files:
+- path: "example/blueprint/example.py"
+  code_changes:
+  - lines: ["12:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack_sdk.web.WebClient]
+- path: "example/current_app/main.py"
+  code_changes:
+  - lines: ["9:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack_sdk.web.WebClient]
+- path: "example/example.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack_sdk.web.WebClient]
+- path: "example/working_with_proxy/example.py"
+  code_changes:
+  - lines: ["12:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack_sdk.web.WebClient]
diff --git a/data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-sdk__5f4d92a.yaml b/data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-sdk__5f4d92a.yaml
new file mode 100644
index 0000000..9d5baad
--- /dev/null
+++ b/data/v2/migration/slackclient__slack-sdk__slackapi@python-slack-sdk__5f4d92a.yaml
@@ -0,0 +1,39 @@
+repo: slackapi/python-slack-sdk
+commit: 5f4d92a8048814fc4938753594e74d7cfc74c27a
+source: slackclient
+target: slack-sdk
+commit_url: https://github.com/slackapi/python-slack-sdk/commit/5f4d92a8
+domain: API wrapper
+files:
+- path: "tutorial/PythOnBoardingBot/app.py"
+  code_changes:
+  - lines: ["4:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack.WebClient]
+    target_apis: [slack_sdk.web.WebClient]
+- path: "tutorial/PythOnBoardingBot/async_app.py"
+  code_changes:
+  - lines: ["146:147"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [RTMClient]
+    target_apis: [RTMClient]
+  - lines: ["123:124", "42:43", "65:66", "94:95"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: [run_on]
+    target_apis: [run_on]
+  - lines: ["7:7-8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack]
+    target_apis: [slack_sdk.web.WebClient, slack_sdk.rtm.RTMClient]
diff --git a/data/v2/migration/slackclient__slack-sdk__zulip@python-zulip-api__2d9cf64.yaml b/data/v2/migration/slackclient__slack-sdk__zulip@python-zulip-api__2d9cf64.yaml
new file mode 100644
index 0000000..2f3cfa8
--- /dev/null
+++ b/data/v2/migration/slackclient__slack-sdk__zulip@python-zulip-api__2d9cf64.yaml
@@ -0,0 +1,37 @@
+repo: zulip/python-zulip-api
+commit: 2d9cf64db860ab5e5eabb8151254b0f3dab609bd
+source: slackclient
+target: slack-sdk
+commit_url: https://github.com/zulip/python-zulip-api/commit/2d9cf64d
+domain: API wrapper
+files:
+- path: "zulip/integrations/bridge_with_slack/run-slack-bridge"
+  code_changes:
+  - lines: ["10:10-11"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [slack]
+    target_apis: [slack_sdk, slack_sdk.rtm.RTMClient]
+  - lines: ["47:48"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [RTMClient]
+    target_apis: [RTMClient]
+  - lines: ["50:51"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [WebClient]
+    target_apis: [WebClient]
+  - lines: ["84:85"]
+    cardinality: one-to-one
+    source_program_elements: [decorator]
+    target_program_elements: [decorator]
+    properties: []
+    source_apis: [run_on]
+    target_apis: [run_on]
diff --git a/data/v2/migration/smbus-cffi__smbus2__pimoroni@inky__cba3651.yaml b/data/v2/migration/smbus-cffi__smbus2__pimoroni@inky__cba3651.yaml
new file mode 100644
index 0000000..51c72fa
--- /dev/null
+++ b/data/v2/migration/smbus-cffi__smbus2__pimoroni@inky__cba3651.yaml
@@ -0,0 +1,32 @@
+repo: pimoroni/inky
+commit: cba36514eb8c881f8bd1d92b0b6a5bf12b4b72fb
+source: smbus-cffi
+target: smbus2
+commit_url: https://github.com/pimoroni/inky/commit/cba36514
+domain: Utility
+files:
+- path: "library/inky/eeprom.py"
+  code_changes:
+  - lines: ["7:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [smbus]
+    target_apis: [smbus2.SMBus]
+  - lines: ["98:98"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [SMBus]
+    target_apis: [SMBus]
+- path: "library/inky/inky.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [smbus]
+    target_apis: [smbus2.SMBus]
diff --git a/data/v2/migration/sphinx-rtd-theme__edx-sphinx-theme__edx@ecommerce__c1e120f.yaml b/data/v2/migration/sphinx-rtd-theme__edx-sphinx-theme__edx@ecommerce__c1e120f.yaml
new file mode 100644
index 0000000..62882b0
--- /dev/null
+++ b/data/v2/migration/sphinx-rtd-theme__edx-sphinx-theme__edx@ecommerce__c1e120f.yaml
@@ -0,0 +1,23 @@
+repo: edx/ecommerce
+commit: c1e120fbdbbf99c9d591698d585af802a2079b69
+source: sphinx-rtd-theme
+target: edx-sphinx-theme
+commit_url: https://github.com/edx/ecommerce/commit/c1e120fb
+domain: Documentation
+files:
+- path: "docs/conf.py"
+  code_changes:
+  - lines: ["21:17"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [sphinx_rtd_theme]
+    target_apis: [edx_theme]
+  - lines: ["23:111"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [get_html_theme_path]
+    target_apis: [get_html_theme_path]
diff --git a/data/v2/migration/sphinx-rtd-theme__guzzle-sphinx-theme__bashtage@arch__3620700.yaml b/data/v2/migration/sphinx-rtd-theme__guzzle-sphinx-theme__bashtage@arch__3620700.yaml
new file mode 100644
index 0000000..4d2dd25
--- /dev/null
+++ b/data/v2/migration/sphinx-rtd-theme__guzzle-sphinx-theme__bashtage@arch__3620700.yaml
@@ -0,0 +1,23 @@
+repo: bashtage/arch
+commit: 3620700332f821ba84bcee1c4bfd53118e4e90a1
+source: sphinx-rtd-theme
+target: guzzle-sphinx-theme
+commit_url: https://github.com/bashtage/arch/commit/36207003
+domain: Documentation
+files:
+- path: "doc/source/conf.py"
+  code_changes:
+  - lines: ["123:121"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [sphinx_rtd_theme]
+    target_apis: [guzzle_sphinx_theme]
+  - lines: ["126:124"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [get_html_theme_path]
+    target_apis: [html_theme_path]
diff --git a/data/v2/migration/suds-py3__zeep__whynothugo@django-afip__827dd9f.yaml b/data/v2/migration/suds-py3__zeep__whynothugo@django-afip__827dd9f.yaml
new file mode 100644
index 0000000..8cbd3dd
--- /dev/null
+++ b/data/v2/migration/suds-py3__zeep__whynothugo@django-afip__827dd9f.yaml
@@ -0,0 +1,32 @@
+repo: whynothugo/django-afip
+commit: 827dd9f05a0ab517c7f4833754c0d60ddee48f56
+source: suds-py3
+target: zeep
+commit_url: https://github.com/whynothugo/django-afip/commit/827dd9f0
+domain: HTTP Clients
+files:
+- path: "django_afip/clients.py"
+  code_changes:
+  - lines: ["3:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [suds.Client]
+    target_apis: [zeep.Client]
+- path: "django_afip/models.py"
+  code_changes:
+  - lines: ["3:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [suds]
+    target_apis: [zeep.exceptions.Fault]
+  - lines: ["506:506"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [WebFault]
+    target_apis: [Fault]
diff --git a/data/v2/migration/suds__zeep__hbldh@pybankid__79e424c.yaml b/data/v2/migration/suds__zeep__hbldh@pybankid__79e424c.yaml
new file mode 100644
index 0000000..ae8d473
--- /dev/null
+++ b/data/v2/migration/suds__zeep__hbldh@pybankid__79e424c.yaml
@@ -0,0 +1,37 @@
+repo: hbldh/pybankid
+commit: 79e424cef579d6bffc1e40048e46febbd53aded5
+source: suds
+target: zeep
+commit_url: https://github.com/hbldh/pybankid/commit/79e424ce
+domain: HTTP Clients
+files:
+- path: "bankid/client.py"
+  code_changes:
+  - lines: ["131:131"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [Collect]
+    target_apis: [Collect]
+  - lines: ["25-29:24-26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [suds.client.Client, suds.transport.http.HttpAuthenticated, suds.transport.Reply, suds.WebFault, suds.sax.text.Text]
+    target_apis: [zeep.Client, zeep.transports.Transport, zeep.exceptions.Error]
+  - lines: ["66-67:67"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [Client]
+    target_apis: [Client]
+  - lines: ["113:113", "132:132", "87:87"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [WebFault]
+    target_apis: [Error]
diff --git a/data/v2/migration/suds__zeep__openstate@open-raadsinformatie__b56e481.yaml b/data/v2/migration/suds__zeep__openstate@open-raadsinformatie__b56e481.yaml
new file mode 100644
index 0000000..7bdc51a
--- /dev/null
+++ b/data/v2/migration/suds__zeep__openstate@open-raadsinformatie__b56e481.yaml
@@ -0,0 +1,23 @@
+repo: openstate/open-raadsinformatie
+commit: b56e48128d3551841287efdeebfb3a11f378eb6e
+source: suds
+target: zeep
+commit_url: https://github.com/openstate/open-raadsinformatie/commit/b56e4812
+domain: HTTP Clients
+files:
+- path: "ocd_backend/extractors/ibabs.py"
+  code_changes:
+  - lines: ["35:37-39"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [Client, set_options]
+    target_apis: [Client, Settings]
+  - lines: ["4:4-5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [suds.client.Client]
+    target_apis: [zeep.client.Client, zeep.client.Settings, zeep.helpers.serialize_object]
diff --git a/data/v2/migration/tables__h5py__yoseflab@scvi__35163f0.yaml b/data/v2/migration/tables__h5py__yoseflab@scvi__35163f0.yaml
new file mode 100644
index 0000000..61880ec
--- /dev/null
+++ b/data/v2/migration/tables__h5py__yoseflab@scvi__35163f0.yaml
@@ -0,0 +1,23 @@
+repo: yoseflab/scvi
+commit: 35163f01deaa5db099b52683453a5fc49f064e11
+source: tables
+target: h5py
+commit_url: https://github.com/yoseflab/scvi/commit/35163f01
+domain: Filesystem
+files:
+- path: "scvi/dataset/brain_large.py"
+  code_changes:
+  - lines: ["20:68"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [open_file]
+    target_apis: [File]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [tables]
+    target_apis: [h5py]
diff --git a/data/v2/migration/toml__tomlkit__greenbone@python-gvm__75a11ed.yaml b/data/v2/migration/toml__tomlkit__greenbone@python-gvm__75a11ed.yaml
new file mode 100644
index 0000000..91218e0
--- /dev/null
+++ b/data/v2/migration/toml__tomlkit__greenbone@python-gvm__75a11ed.yaml
@@ -0,0 +1,23 @@
+repo: greenbone/python-gvm
+commit: 75a11ed482b70b5ffceaac939294ebaad2d7fe58
+source: toml
+target: tomlkit
+commit_url: https://github.com/greenbone/python-gvm/commit/75a11ed4
+domain: Filesystem
+files:
+- path: "gvm/version.py"
+  code_changes:
+  - lines: ["27:27"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [toml]
+    target_apis: [tomlkit]
+  - lines: ["74:74"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [loads]
+    target_apis: [parse]
diff --git a/data/v2/migration/toolz__cytoolz__nlesc@xtas__0dbf388.yaml b/data/v2/migration/toolz__cytoolz__nlesc@xtas__0dbf388.yaml
new file mode 100644
index 0000000..d67ea12
--- /dev/null
+++ b/data/v2/migration/toolz__cytoolz__nlesc@xtas__0dbf388.yaml
@@ -0,0 +1,25 @@
+repo: nlesc/xtas
+commit: 0dbf3884e1a63065efc1523505348a343a1c2764
+source: toolz
+target: cytoolz
+commit_url: https://github.com/nlesc/xtas/commit/0dbf3884
+domain: Utility
+files:
+- path: "xtas/tasks/cluster.py"
+  code_changes:
+  - lines: ["11:10"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [toolz]
+    target_apis: [cytoolz]
+- path: "xtas/tasks/single.py"
+  code_changes:
+  - lines: ["18:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [toolz.identity, toolz.pipe]
+    target_apis: [cytoolz.identity, cytoolz.pipe]
diff --git a/data/v2/migration/trollius__asyncio__popupcad@popupcad__d0526f6.yaml b/data/v2/migration/trollius__asyncio__popupcad@popupcad__d0526f6.yaml
new file mode 100644
index 0000000..7f98fb6
--- /dev/null
+++ b/data/v2/migration/trollius__asyncio__popupcad@popupcad__d0526f6.yaml
@@ -0,0 +1,16 @@
+repo: popupcad/popupcad
+commit: d0526f68ebc8ddafbaa0fd7a3abf238d196b587d
+source: trollius
+target: asyncio
+commit_url: https://github.com/popupcad/popupcad/commit/d0526f68
+domain: Utility
+files:
+- path: "popupcad_gazebo/gazebo_controller.py"
+  code_changes:
+  - lines: ["9-10:9"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [trollius]
+    target_apis: [asyncio]
diff --git a/data/v2/migration/twitter__tweepy__cloudbotirc@cloudbot__f824322.yaml b/data/v2/migration/twitter__tweepy__cloudbotirc@cloudbot__f824322.yaml
new file mode 100644
index 0000000..b5fd526
--- /dev/null
+++ b/data/v2/migration/twitter__tweepy__cloudbotirc@cloudbot__f824322.yaml
@@ -0,0 +1,135 @@
+repo: cloudbotirc/cloudbot
+commit: f82432236f86ae0139a4f910394e453d790c28c6
+source: twitter
+target: tweepy
+commit_url: https://github.com/cloudbotirc/cloudbot/commit/f8243223
+domain: Utility
+files:
+- path: "plugins/twitter.py"
+  code_changes:
+  - lines: ["100:102", "140:155", "78:78", "97:99"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [code]
+    target_apis: [code]
+  - lines: ["100:102", "78:78"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change, output transformation]
+    source_apis: [response_data]
+    target_apis: ["TweepError['message']"]
+  - lines: ["115:120"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [tweets]
+    target_apis: [search]
+  - lines: ["138:153"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [show]
+    target_apis: [get_user]
+  - lines: ["139:154", "55:45", "74:74", "96:98"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [TwitterHTTPError]
+    target_apis: [TweepError]
+  - lines: ["145:160"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [verified]
+    target_apis: [verified]
+  - lines: ["150:165", "151:166"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [location]
+    target_apis: [location]
+  - lines: ["155:170", "156:171"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [description]
+    target_apis: [description]
+  - lines: ["160-161:176-177"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [screen_name]
+    target_apis: [screen_name]
+  - lines: ["160-161:176-177"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [name]
+    target_apis: [name]
+  - lines: ["160-161:176-177"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [statuses_count]
+    target_apis: [statuses_count]
+  - lines: ["160-161:176-177"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [followers_count]
+    target_apis: [followers_count]
+  - lines: ["26:27-28,30"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [element name change]
+    source_apis: [Twitter, OAuth]
+    target_apis: [OAuthHandler, set_access_token, API]
+  - lines: ["30:44"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [output transformation]
+    source_apis: [user]
+    target_apis: [user]
+  - lines: ["5-6:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [twitter.Twitter, twitter.OAuth]
+    target_apis: [tweepy]
+  - lines: ["54:43", "73:73"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, element name change]
+    source_apis: [show]
+    target_apis: [get_status]
+  - lines: ["75:75"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change, output transformation]
+    source_apis: [code]
+    target_apis: ["TweepError['code']"]
+  - lines: ["95:105"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument name change, argument transformation]
+    source_apis: [user_timeline]
+    target_apis: [user_timeline]
diff --git a/data/v2/migration/twitter__tweepy__huntwelch@mongobot__bea008a.yaml b/data/v2/migration/twitter__tweepy__huntwelch@mongobot__bea008a.yaml
new file mode 100644
index 0000000..81c7280
--- /dev/null
+++ b/data/v2/migration/twitter__tweepy__huntwelch@mongobot__bea008a.yaml
@@ -0,0 +1,23 @@
+repo: huntwelch/mongobot
+commit: bea008ae61e1ea8304f429623ad87b036ac3649a
+source: twitter
+target: tweepy
+commit_url: https://github.com/huntwelch/mongobot/commit/bea008ae
+domain: Utility
+files:
+- path: "brainmeats/twitting.py"
+  code_changes:
+  - lines: ["11-14:11,19-20"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call, function call]
+    properties: [argument name change, element name change]
+    source_apis: [Api]
+    target_apis: [OAuthHandler, set_access_token, API]
+  - lines: ["1:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [twitter]
+    target_apis: [tweepy]
diff --git a/data/v2/migration/ufolib__fonttools__googlefonts@cu2qu__3543e4f.yaml b/data/v2/migration/ufolib__fonttools__googlefonts@cu2qu__3543e4f.yaml
new file mode 100644
index 0000000..13bcb46
--- /dev/null
+++ b/data/v2/migration/ufolib__fonttools__googlefonts@cu2qu__3543e4f.yaml
@@ -0,0 +1,32 @@
+repo: googlefonts/cu2qu
+commit: 3543e4f24e3b6246deb206ca53c03e00d003497b
+source: ufolib
+target: fonttools
+commit_url: https://github.com/googlefonts/cu2qu/commit/3543e4f2
+domain: Filesystem
+files:
+- path: "Lib/cu2qu/pens.py"
+  code_changes:
+  - lines: ["5:5"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ufoLib.pointPen.BasePointToSegmentPen]
+    target_apis: [fontTools.pens.pointPen.BasePointToSegmentPen]
+  - lines: ["6:6"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ufoLib.pointPen.ReverseContourPointPen]
+    target_apis: [fontTools.pens.pointPen.ReverseContourPointPen]
+- path: "tests/__init__.py"
+  code_changes:
+  - lines: ["2:2"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ufoLib.glifLib.GlyphSet]
+    target_apis: [fontTools.ufoLib.glifLib.GlyphSet]
diff --git a/data/v2/migration/ujson__rapidjson__htrc@htrc-feature-reader__7eae68a.yaml b/data/v2/migration/ujson__rapidjson__htrc@htrc-feature-reader__7eae68a.yaml
new file mode 100644
index 0000000..474dbd5
--- /dev/null
+++ b/data/v2/migration/ujson__rapidjson__htrc@htrc-feature-reader__7eae68a.yaml
@@ -0,0 +1,16 @@
+repo: htrc/htrc-feature-reader
+commit: 7eae68aa368f3e1bc41b36a4f504f8bbe6ff46c8
+source: ujson
+target: rapidjson
+commit_url: https://github.com/htrc/htrc-feature-reader/commit/7eae68aa
+domain: Serialization
+files:
+- path: "htrc_features/feature_reader.py"
+  code_changes:
+  - lines: ["16:16"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ujson]
+    target_apis: [rapidjson]
diff --git a/data/v2/migration/ujson__rapidjson__kinto@kinto__951dd25.yaml b/data/v2/migration/ujson__rapidjson__kinto@kinto__951dd25.yaml
new file mode 100644
index 0000000..c597dbb
--- /dev/null
+++ b/data/v2/migration/ujson__rapidjson__kinto@kinto__951dd25.yaml
@@ -0,0 +1,23 @@
+repo: kinto/kinto
+commit: 951dd25ca87f6e4b47a87d254cc187331c4d031c
+source: ujson
+target: rapidjson
+commit_url: https://github.com/kinto/kinto/commit/951dd25c
+domain: Serialization
+files:
+- path: "kinto/core/utils.py"
+  code_changes:
+  - lines: ["12:38"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [dumps]
+    target_apis: [dumps]
+  - lines: ["14:14"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ujson]
+    target_apis: [rapidjso]
diff --git a/data/v2/migration/ujson__rapidjson__murthylab@sleap__50721de.yaml b/data/v2/migration/ujson__rapidjson__murthylab@sleap__50721de.yaml
new file mode 100644
index 0000000..e0e5fa5
--- /dev/null
+++ b/data/v2/migration/ujson__rapidjson__murthylab@sleap__50721de.yaml
@@ -0,0 +1,23 @@
+repo: murthylab/sleap
+commit: 50721de04719ea3064650cacba3ffba6456e69b7
+source: ujson
+target: rapidjson
+commit_url: https://github.com/murthylab/sleap/commit/50721de0
+domain: Serialization
+files:
+- path: "sleap/io/dataset.py"
+  code_changes:
+  - lines: ["20:20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [ujson]
+    target_apis: [rapidjson]
+  - lines: ["21:46"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: []
+    source_apis: [loads]
+    target_apis: [loads]
diff --git a/data/v2/migration/umsgpack__msgpack__logicaldash@lise__028d0b3.yaml b/data/v2/migration/umsgpack__msgpack__logicaldash@lise__028d0b3.yaml
new file mode 100644
index 0000000..342e581
--- /dev/null
+++ b/data/v2/migration/umsgpack__msgpack__logicaldash@lise__028d0b3.yaml
@@ -0,0 +1,58 @@
+repo: logicaldash/lise
+commit: 028d0b34a4dadc59b18c88fa3381967c23245e63
+source: umsgpack
+target: msgpack
+commit_url: https://github.com/logicaldash/lise/commit/028d0b34
+domain: Serialization
+files:
+- path: "LiSE/LiSE/engine.py"
+  code_changes:
+  - lines: ["13:13"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [umsgpack]
+    target_apis: [msgpack]
+  - lines: ["184:184", "187-189:187-189", "192-194:192-194", "197-199:197-199", "202:202", "205:205", "208:208", "211-213:211-213", "216-222:216-222", "225:225", "385:390"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
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+    source_apis: [Ext]
+    target_apis: [ExtType]
+  - lines: ["184:184", "187-189:187-189", "192-194:192-194", "197-199:197-199", "202:202", "205:205", "208:208", "211-213:211-213"]
+    cardinality: one-to-one
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+  - lines: ["222:222", "225:225"]
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+    target_apis: [packb]
+  - lines: ["228:228", "237:237", "252:252", "267:267", "297:297", "300:300", "303:303", "350:350", "395:407"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
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+    target_apis: [unpackb]
+  - lines: ["282:282", "285:285", "288:288", "291:291", "294:294"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
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+    target_apis: [unpackb]
+  - lines: ["392:404"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument name change, argument transformation]
+    source_apis: [packb]
+    target_apis: [packb]
diff --git a/data/v2/migration/unicodecsv__csv__cfpb@cfgov-refresh__b4beec3.yaml b/data/v2/migration/unicodecsv__csv__cfpb@cfgov-refresh__b4beec3.yaml
new file mode 100644
index 0000000..7fdca3b
--- /dev/null
+++ b/data/v2/migration/unicodecsv__csv__cfpb@cfgov-refresh__b4beec3.yaml
@@ -0,0 +1,96 @@
+repo: cfpb/cfgov-refresh
+commit: b4beec37d768262df8d6a0bb37707bb5d54f3bf9
+source: unicodecsv
+target: csv
+commit_url: https://github.com/cfpb/cfgov-refresh/commit/b4beec37
+domain: Filesystem
+files:
+- path: "cfgov/ask_cfpb/scripts/export_ask_data.py"
+  code_changes:
+  - lines: ["152:145"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [writer]
+    target_apis: [writer]
+  - lines: ["7:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv]
+    target_apis: [unicodecsv]
+- path: "cfgov/data_research/mortgage_utilities/fips_meta.py"
+  code_changes:
+  - lines: ["214:213"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [DictReader]
+    target_apis: [DictReader]
+  - lines: ["5:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv]
+    target_apis: [unicodecsv]
+- path: "cfgov/data_research/mortgage_utilities/s3_utils.py"
+  code_changes:
+  - lines: ["24:24"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [DictReader]
+    target_apis: [DictReader]
+  - lines: ["8:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv]
+    target_apis: [unicodecsv]
+- path: "cfgov/data_research/scripts/export_public_csvs.py"
+  code_changes:
+  - lines: ["160:161", "43:43"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument transformation]
+    source_apis: [writer]
+    target_apis: [writer]
+  - lines: ["5:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv]
+    target_apis: [unicodecsv]
+- path: "cfgov/data_research/scripts/process_mortgage_data.py"
+  code_changes:
+  - lines: ["7:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv]
+    target_apis: [unicodecsv]
+- path: "cfgov/scripts/export_enforcement_actions.py"
+  code_changes:
+  - lines: ["105:100"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [writer]
+    target_apis: [writer]
+  - lines: ["8:1"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv]
+    target_apis: [unicodecsv]
diff --git a/data/v2/migration/unicodecsv__csv__seed-platform@seed__119ba4b.yaml b/data/v2/migration/unicodecsv__csv__seed-platform@seed__119ba4b.yaml
new file mode 100644
index 0000000..00981d3
--- /dev/null
+++ b/data/v2/migration/unicodecsv__csv__seed-platform@seed__119ba4b.yaml
@@ -0,0 +1,23 @@
+repo: seed-platform/seed
+commit: 119ba4b7e75f38785c249fc635addb538d2877d9
+source: unicodecsv
+target: csv
+commit_url: https://github.com/seed-platform/seed/commit/119ba4b7
+domain: Filesystem
+files:
+- path: "seed/lib/mcm/reader.py"
+  code_changes:
+  - lines: ["18:18"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unicodecsv.DictReader, unicodecsv.Sniffer]
+    target_apis: [csv.DictReader, csv.Sniffer]
+  - lines: ["205:198"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion]
+    source_apis: [DictReader]
+    target_apis: [DictReader]
diff --git a/data/v2/migration/unipath__pathlib__studentenportal@web__4842cff.yaml b/data/v2/migration/unipath__pathlib__studentenportal@web__4842cff.yaml
new file mode 100644
index 0000000..24d0ecc
--- /dev/null
+++ b/data/v2/migration/unipath__pathlib__studentenportal@web__4842cff.yaml
@@ -0,0 +1,30 @@
+repo: studentenportal/web
+commit: 4842cff0ea80d0e29fe541ab096803c321a6fffd
+source: unipath
+target: pathlib
+commit_url: https://github.com/studentenportal/web/commit/4842cff0
+domain: Filesystem
+files:
+- path: "config/settings.py"
+  code_changes:
+  - lines: ["24:24"]
+    cardinality: many-to-many
+    source_program_elements: [function call, function call]
+    target_program_elements: [function call, attribute]
+    properties: [argument deletion, element name change]
+    source_apis: [Path, ancestor]
+    target_apis: [Path, parents]
+  - lines: ["84:", "95:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [child]
+    target_apis: []
+  - lines: ["8:8"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [unipath.Path]
+    target_apis: [pathlib.Path]
diff --git a/data/v2/migration/urllib3__requests__byrnereese@uphold-sdk-python__14fd085.yaml b/data/v2/migration/urllib3__requests__byrnereese@uphold-sdk-python__14fd085.yaml
new file mode 100644
index 0000000..4ad966b
--- /dev/null
+++ b/data/v2/migration/urllib3__requests__byrnereese@uphold-sdk-python__14fd085.yaml
@@ -0,0 +1,44 @@
+repo: byrnereese/uphold-sdk-python
+commit: 14fd08502a37cd98aaf4570f53d4082b3dafe3dd
+source: urllib3
+target: requests
+commit_url: https://github.com/byrnereese/uphold-sdk-python/commit/14fd0850
+domain: HTTP Clients
+files:
+- path: "bitreserve/bitreserve.py"
+  code_changes:
+  - lines: ["22:22"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [urllib3]
+    target_apis: [requests]
+  - lines: ["254:250"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [request_encode_body]
+    target_apis: [post]
+  - lines: ["255:251", "270:266"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: []
+    source_apis: [SSLError]
+    target_apis: [SSLError]
+  - lines: ["269:265"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [request]
+    target_apis: [get]
+  - lines: ["36-39:35"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [PoolManager]
+    target_apis: [Session]
diff --git a/data/v2/migration/urllib3__requests__canonical@cloud-init__0fc887d.yaml b/data/v2/migration/urllib3__requests__canonical@cloud-init__0fc887d.yaml
new file mode 100644
index 0000000..c18dce8
--- /dev/null
+++ b/data/v2/migration/urllib3__requests__canonical@cloud-init__0fc887d.yaml
@@ -0,0 +1,72 @@
+repo: canonical/cloud-init
+commit: 0fc887d97626132e9024490b271888bed162c867
+source: urllib3
+target: requests
+commit_url: https://github.com/canonical/cloud-init/commit/0fc887d9
+domain: HTTP Clients
+files:
+- path: "cloudinit/url_helper.py"
+  code_changes:
+  - lines: ["179:213"]
+    cardinality: one-to-one
+    source_program_elements: [exception]
+    target_program_elements: [exception]
+    properties: [element name change]
+    source_apis: [HTTPError]
+    target_apis: [RequestException]
+  - lines: ["28-30:25-26"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [urllib3.exceptions, urllib3.connectionpool, urllib3.util]
+    target_apis: [requests, requests.exceptions]
+  - lines: ["75:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [parse_url]
+    target_apis: []
+  - lines: ["76:"]
+    cardinality: one-to-zero
+    source_program_elements: [attribute]
+    target_program_elements: []
+    properties: []
+    source_apis: [scheme]
+    target_apis: []
+  - lines: ["80:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [connection_from_url]
+    target_apis: []
+  - lines: ["90:"]
+    cardinality: one-to-zero
+    source_program_elements: [attribute]
+    target_program_elements: []
+    properties: []
+    source_apis: [request_uri]
+    target_apis: []
+  - lines: [":132"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [request]
+  - lines: [":133"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [exception]
+    properties: []
+    source_apis: []
+    target_apis: [RequestException]
+  - lines: [":138"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [raise_for_status]
diff --git a/data/v2/migration/urllib3__requests__finish06@pyunifi__3e53482.yaml b/data/v2/migration/urllib3__requests__finish06@pyunifi__3e53482.yaml
new file mode 100644
index 0000000..c7aaef9
--- /dev/null
+++ b/data/v2/migration/urllib3__requests__finish06@pyunifi__3e53482.yaml
@@ -0,0 +1,44 @@
+repo: finish06/pyunifi
+commit: 3e534821de914f023995719060a8723f6186bef6
+source: urllib3
+target: requests
+commit_url: https://github.com/finish06/pyunifi/commit/3e534821
+domain: HTTP Clients
+files:
+- path: "pyunifi/controller.py"
+  code_changes:
+  - lines: ["26:4"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [urllib3]
+    target_apis: [requests]
+  - lines: [":124", ":279", ":85"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [post]
+  - lines: [":294", ":81"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [get]
+  - lines: [":59"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [disable_warnings]
+  - lines: [":61"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [Session]
diff --git a/data/v2/migration/urllib3__requests__mixpanel@mixpanel-python__e8a9330.yaml b/data/v2/migration/urllib3__requests__mixpanel@mixpanel-python__e8a9330.yaml
new file mode 100644
index 0000000..fdd33ac
--- /dev/null
+++ b/data/v2/migration/urllib3__requests__mixpanel@mixpanel-python__e8a9330.yaml
@@ -0,0 +1,67 @@
+repo: mixpanel/mixpanel-python
+commit: e8a9330448f8fd4ec2cdb1ab35e0de9a05d9717f
+source: urllib3
+target: requests
+commit_url: https://github.com/mixpanel/mixpanel-python/commit/e8a93304
+domain: HTTP Clients
+files:
+- path: "mixpanel/__init__.py"
+  code_changes:
+  - lines: ["568:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [disable_warnings]
+    target_apis: []
+  - lines: ["571-574:570-571"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument deletion, element name change]
+    source_apis: [PoolManager]
+    target_apis: [HTTPAdapter]
+  - lines: ["614:612"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument transformation, element name change]
+    source_apis: [make_headers]
+    target_apis: [HTTPBasicAuth]
+  - lines: ["617-622:615-620"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [argument addition, argument deletion, element name change]
+    source_apis: [request]
+    target_apis: [post]
+  - lines: [":24-25"]
+    cardinality: not applicable
+    source_program_elements: []
+    target_program_elements: [import]
+    properties: []
+    source_apis: []
+    target_apis: [requests, requests.auth.HTTPBasicAuth]
+  - lines: [":574"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [Session]
+  - lines: [":575"]
+    cardinality: zero-to-one
+    source_program_elements: []
+    target_program_elements: [function call]
+    properties: []
+    source_apis: []
+    target_apis: [mount]
+- path: "test_mixpanel.py"
+  code_changes:
+  - lines: ["13:"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: []
+    properties: []
+    source_apis: [urllib3]
+    target_apis: []
diff --git a/data/v2/migration/watchdog__pyinotify__onitu@onitu__04575c8.yaml b/data/v2/migration/watchdog__pyinotify__onitu@onitu__04575c8.yaml
new file mode 100644
index 0000000..1c93afa
--- /dev/null
+++ b/data/v2/migration/watchdog__pyinotify__onitu@onitu__04575c8.yaml
@@ -0,0 +1,16 @@
+repo: onitu/onitu
+commit: 04575c8dab8d632acc40fc30fd42046cdfca36db
+source: watchdog
+target: pyinotify
+commit_url: https://github.com/onitu/onitu/commit/04575c8d
+domain: Filesystem
+files:
+- path: "onitu/drivers/local_storage/local_storage.py"
+  code_changes:
+  - lines: ["4-5:3"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [watchdog.observers.Observer, watchdog.events.FileSystemEventHandler]
+    target_apis: [pyinotify]
diff --git a/data/v2/migration/webapp2__flask__c4rlo@vimhelp__7a5fadf.yaml b/data/v2/migration/webapp2__flask__c4rlo@vimhelp__7a5fadf.yaml
new file mode 100644
index 0000000..10d5409
--- /dev/null
+++ b/data/v2/migration/webapp2__flask__c4rlo@vimhelp__7a5fadf.yaml
@@ -0,0 +1,37 @@
+repo: c4rlo/vimhelp
+commit: 7a5fadfd129ab995e783101a7e6a91c3702832c2
+source: webapp2
+target: flask
+commit_url: https://github.com/c4rlo/vimhelp/commit/7a5fadfd
+domain: Web Framework
+files:
+- path: "update.py"
+  code_changes:
+  - lines: ["16:19-20"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [webapp2]
+    target_apis: [flask, flask.views]
+  - lines: ["59:63"]
+    cardinality: one-to-one
+    source_program_elements: [type]
+    target_program_elements: [type]
+    properties: [element name change]
+    source_apis: [RequestHandler]
+    target_apis: [MethodView]
+  - lines: ["63:67"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [body]
+    target_apis: [data]
+  - lines: ["515:491", "69:69"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: []
+    source_apis: [query_string]
+    target_apis: [query_string]
diff --git a/data/v2/migration/werkzeug__webob__dahlia@sqlalchemy-imageattach__7cd3ca5.yaml b/data/v2/migration/werkzeug__webob__dahlia@sqlalchemy-imageattach__7cd3ca5.yaml
new file mode 100644
index 0000000..f9446d4
--- /dev/null
+++ b/data/v2/migration/werkzeug__webob__dahlia@sqlalchemy-imageattach__7cd3ca5.yaml
@@ -0,0 +1,44 @@
+repo: dahlia/sqlalchemy-imageattach
+commit: 7cd3ca5b3e3d88540adf82b6a35f7e68d4db0c68
+source: werkzeug
+target: webob
+commit_url: https://github.com/dahlia/sqlalchemy-imageattach/commit/7cd3ca5b
+domain: Web Framework&HTTP Clients
+files:
+- path: "tests/stores/fs_test.py"
+  code_changes:
+  - lines: ["64:", "89:"]
+    cardinality: one-to-zero
+    source_program_elements: [function call]
+    target_program_elements: []
+    properties: []
+    source_apis: [Client]
+    target_apis: []
+  - lines: ["65:67", "67:70-71", "91:97-98"]
+    cardinality: one-to-many
+    source_program_elements: [function call]
+    target_program_elements: [function call, function call]
+    properties: [argument addition, element name change]
+    source_apis: [get]
+    target_apis: [blank, get_response]
+  - lines: ["102:110", "65:68", "69:73", "95:102"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [data]
+    target_apis: [text]
+  - lines: ["7-8:7"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [werkzeug.test.Client, werkzeug.test.Client]
+    target_apis: [webob.Request]
+  - lines: ["100:108", "70:74", "93:100"]
+    cardinality: one-to-one
+    source_program_elements: [attribute]
+    target_program_elements: [attribute]
+    properties: [element name change]
+    source_apis: [mimetype]
+    target_apis: [content_type]
diff --git a/data/v2/migration/wget__requests__noaa-oar-arl@monet__590936b.yaml b/data/v2/migration/wget__requests__noaa-oar-arl@monet__590936b.yaml
new file mode 100644
index 0000000..b58e717
--- /dev/null
+++ b/data/v2/migration/wget__requests__noaa-oar-arl@monet__590936b.yaml
@@ -0,0 +1,55 @@
+repo: noaa-oar-arl/monet
+commit: 590936b7ab2e0aa49c04a5ecaed502eb1ab348b8
+source: wget
+target: requests
+commit_url: https://github.com/noaa-oar-arl/monet/commit/590936b7
+domain: HTTP Clients
+files:
+- path: "monet/obs/airnow.py"
+  code_changes:
+  - lines: ["148:153"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [wget]
+    target_apis: [requests]
+  - lines: ["154:159-160"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [download]
+    target_apis: [get]
+- path: "monet/obs/aqs.py"
+  code_changes:
+  - lines: ["228:247"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [wget]
+    target_apis: [requests]
+  - lines: ["234:253-254"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [download]
+    target_apis: [get]
+- path: "monet/obs/cems.py"
+  code_changes:
+  - lines: ["127:183"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [wget]
+    target_apis: [requests]
+  - lines: ["138:184-195"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change, output transformation]
+    source_apis: [download]
+    target_apis: [get]
diff --git a/data/v2/migration/xlsxwriter__openpyxl__bcgov@gwells__472f336.yaml b/data/v2/migration/xlsxwriter__openpyxl__bcgov@gwells__472f336.yaml
new file mode 100644
index 0000000..93035b1
--- /dev/null
+++ b/data/v2/migration/xlsxwriter__openpyxl__bcgov@gwells__472f336.yaml
@@ -0,0 +1,23 @@
+repo: bcgov/gwells
+commit: 472f336f5db32ead27b6f4e171c6b8f782da8a02
+source: xlsxwriter
+target: openpyxl
+commit_url: https://github.com/bcgov/gwells/commit/472f336f
+domain: File reader/writer
+files:
+- path: "app/backend/wells/management/commands/export.py"
+  code_changes:
+  - lines: ["11:12"]
+    cardinality: not applicable
+    source_program_elements: [import]
+    target_program_elements: [import]
+    properties: []
+    source_apis: [xlsxwriter]
+    target_apis: [openpyxl.Workbook]
+  - lines: ["53:53"]
+    cardinality: one-to-one
+    source_program_elements: [function call]
+    target_program_elements: [function call]
+    properties: [element name change]
+    source_apis: [add_worksheet]
+    target_apis: [create_sheet]