branch rename

.github/workflows/docs.yml

@@ -3,7 +3,7 @@ name: Documentation
 on:
   push:
     branches:
-      - master
+      - main
       - 'release-'
     tags: '*'
   pull_request:

.github/workflows/format-check.yml

@@ -3,7 +3,7 @@ name: Format Check
 on:
   push:
     branches:
-      - 'master'
+      - 'main'
       - 'release-'
     tags: '*'
   pull_request:

README.md

@@ -1,15 +1,15 @@
 # PowerSystemsInvestments.jl
 
-[![Master - CI](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/workflows/Master%20-%20CI/badge.svg)](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/actions/workflows/main-tests.yml)
-[![codecov](https://codecov.io/gh/NREL-Sienna/PowerSystemsInvestments.jl/branch/master/graph/badge.svg)](https://codecov.io/gh/NREL-Sienna/PowerSystemsInvestments.jl)
+[![main - CI](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/workflows/main%20-%20CI/badge.svg)](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/actions/workflows/main-tests.yml)
+[![codecov](https://codecov.io/gh/NREL-Sienna/PowerSystemsInvestments.jl/branch/main/graph/badge.svg)](https://codecov.io/gh/NREL-Sienna/PowerSystemsInvestments.jl)
 [![Documentation Build](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/workflows/Documentation/badge.svg?)](https://nrel-sienna.github.io/PowerSystemsInvestments.jl/stable)
 [<img src="https://img.shields.io/badge/slack-@Sienna/PSYI.svg?logo=slack">](https://join.slack.com/t/nrel-siip/shared_invite/zt-glam9vdu-o8A9TwZTZqqNTKHa7q3BpQ)
 [![PowerSystemsInvestments.jl Downloads](https://shields.io/endpoint?url=https://pkgs.genieframework.com/api/v1/badge/PowerSystemsInvestments)](https://pkgs.genieframework.com?packages=PowerSystemsInvestments)
 
 ## Development
 
-Contributions to the development and enahancement of PowerSystemsInvestments is welcome. Please see [CONTRIBUTING.md](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/blob/master/CONTRIBUTING.md) for code contribution guidelines.
+Contributions to the development and enahancement of PowerSystemsInvestments is welcome. Please see [CONTRIBUTING.md](https://github.com/NREL-Sienna/PowerSystemsInvestments.jl/blob/main/CONTRIBUTING.md) for code contribution guidelines.
 
 ## License
 
-PowerSystemsInvestments is released under a BSD [license](https://github.com/NREL/PowerSystemsInvestments/blob/master/LICENSE). Sienna PACKAGE has been developed as part of A PROJECT at the U.S. Department of Energy's National Renewable Energy Laboratory ([NREL](https://www.nrel.gov/))
+PowerSystemsInvestments is released under a BSD [license](https://github.com/NREL/PowerSystemsInvestments/blob/main/LICENSE). Sienna PACKAGE has been developed as part of A PROJECT at the U.S. Department of Energy's National Renewable Energy Laboratory ([NREL](https://www.nrel.gov/))

docs/make.jl

@@ -20,7 +20,7 @@ deploydocs(
     repo="github.com/NREL-Sienna/PowerSystemsInvestments.git",
     target="build",
     branch="gh-pages",
-    devbranch="master",
+    devbranch="main",
     devurl="dev",
     push_preview=true,
     versions=["stable" => "v^", "v#.#"],