Changelog
When a release is created, that branch is forked off, and its changelog is also forked. For example, none of the changes after 0.9.8n appear in the other logs, because 1.0.0 was created after that release and before 0.9.8o. Any changes that are merged across branches, however, should have an entry in each branch’s changelog.
This is the changelog for the master branch, the one that is currently in active development. The markdown version of this document is available here: CHANGES.md
For other branches, the changelogs are distributed with the source, but are also available here: