JGit [https://eclipse.org/jgit/] does not support getting commits between annotated tags [https://git-scm.com/book/en/v2/Git-Basics-Tagging#Annotated-Tags] (or any revision and an annotated tag) as you might expect. Following code will work perfectly with commit hashs and branch identifiers: public Iterable getJGitLogBetween(final String rev1,