Release procedure

Please proceed as follows:

• Create a branch of the master for the new release e.g. release/v1.15.0

• Merge new features into the release branch

• Run the tests!

• Change the version number in PyHEADTAIL/_version.py and commit the change

• From github, open a pull request to the master

• Merge the pull request from github (requires approval from a second maintainer)

• Pull the new master

git checkout master
git pull

• Make sure you have twine, otherwise pip install twine
• Push the new release to PyPI by running bash release.sh (you need to be a PyHEADTAIL maintainer in PyPI)
• Make a new release on github from the tag that is automatically created
• Delete the release branch in github