Contributing to protozero

Releasing

To release a new protozero version:

Make sure all tests are passing locally, on travis and on appveyor
Make sure "make doc" builds
Update version number in
- include/protozero/version.hpp (two places)
- CMakeLists.txt (one place)
Update CHANGELOG.md (don't forget links at the bottom of the file)
Update UPGRADING.md if necessary
git commit -m "Release X.Y.Z" include/protozero/version.hpp CMakeLists.txt CHANGELOG.md UPGRADING.md
git tag vX.Y.Z
git push
git push --tags
Go to https://github.com/mapbox/protozero/releases and edit the new release. Put "Version x.y.z" in title and cut-and-paste entry from CHANGELOG.md.