### Summary When a branch is force pushed to remove commits from the head of the previous branch, no "Added 3 commits" style note is added to the MR note stream. ### Steps to reproduce Open an MR with a branch with at least 2 commits. Force push the `HEAD~` commit to the same branch on the remote. ### Expected behavior A note mentioning that the branch was changed (`Removed 1 commit`?). ### Actual behavior No system note.