Pre-release v1.2.3-dev.1

This is a pre-release version for deleting lun in async mode.

Features:

• Unity: Delete lun in async mode by default (#291)
• Unity: add nas server and fs replication (#280)

Fixed bugs:

• Unity: fix enums issue (#288)

Misc:

• Appveyor py34 test failed (#290)

RPM related:

NOTE: If managing VNX system, install python2-storops-vnx. Download it from attachment.

RPM dependencies of python2-storops:

• PyYAML
• python-bitmath >= 1.3.0
• python-cachez >= 0.1.2
• python-dateutil >= 2.4.2
• python-enum34
• python-persist-queue >= 0.2.3
• python-requests >= 2.8.1
• python-retryz >= 0.1.8
• python-six >= 1.9.0

RPM dependencies of python2-storops-vnx:

• python-storops
• Unisphere CLI rpm package, please contact with Dell EMC support about more detail. Or download from here.