Comment by cesnja

Due to (async) code reviews slowing down the development, we've adopted some workflows described at https://martinfowler.com/articles/ship-show-ask.html and it's working out pretty great. The committer decides how many approvals they need to merge a pull request, based on how confident they are about the code they wrote. This allows us to quickly merge small incremental improvements that would otherwise be bundled in a crowded feature pull request.