webdoc start developer reference

hugo/content/dev/_index.md

++++
+title = "Developers' corner"
+weight = 100
++++
+
+## Deverlopers' corner
+
+{{% children %}}

hugo/content/installation/devbuild/_index.md → hugo/content/dev/build.md

 +++
-title = "Developer build"
+title = "Build"
 weight = 30
 +++
 

hugo/content/dev/release.md

++++
+title = "Release"
+weight = 90
++++
+
+## Release procedure
+
+#### Test phase
+
+- Declare feature freeze
+- Release new versions of library dependencies (heinz, ff) if they have changed.
+- Start release branch
+- Update CHANGELOG
+- Build packages, and test them
+  - installation procedures according to webdocs
+  - run Python scripts
+  - run GUI session
+  - import sample from script to GUI
+- Start new branch in ba-www, and write release letter (`content/news/release-*.md`)
+
+
+Finalize bornagain (MRs against release branch):
+- Finalize CHANGELOG
+- CMakeLists.txt
+- In hugo/config.toml, update `baseURL`, `release_number` and `version_name`
+- Set git tag v`x.y` - reversible freeze
+
+Finalize ba-www (in fresh release branch):
+- Update content/documentation.md
+- Update static/js/version_switch
+- In config.toml, update `version_mm`
+- Add release letter
+
+Upload installers and wheels (this makes the release irreversible):
+- Build installers and wheels for all Python versions
+- Installers to www@scgbuild:www/ext/ba/files/`version`.`patch`/
+- Wheels to PyPI
+
+Publish:
+- Create release in Jugit
+- In www@scg3:ba: for hotfix, update versioned repository (in subdirectory repo, checkout release branch and run make, make figures etc, hugo); for major release, create new versioned repository
+- In www@scg3:www/ba/public, update `latest` and version link
+- Merge release branch to ba-www => Docs will automatically be updated
+
+Inform users
+- Mail to BornAgain mailing list
+- For major milestones, mail to external mailing lists (neutron, sa_scat [unsigned mails only!])
+- Update "Latest" section on computing.mlz-garching.de
+
+Create next release branch
+- Create branch `rx.y`, push to Jugit
+- In Jugit > Settings > Repository > Protected Branches, protect the branch

hugo/content/howto/contribute-to-documentation.md → hugo/content/dev/webdoc.md

 +++
-title = "Contribute to this documentation"
-weight = 99
+title = "Webdoc"
+weight = 70
 +++
 
 ## How to contribute to this documentation

hugo/content/installation/building/_index.md

@@ -5,6 +5,6 @@ weight = 20
 
 ## Building BornAgain from Source
 
-
-
 {{% children  %}}
+
+Developers see [here](/dev/build) for additional instructions.