Add release notes for Review Board 4.0.1.

Review Request #11617 — Created May 24, 2021 and submitted — Latest diff uploaded

Information

Review Board
release-4.0.x

Reviewers

This is a small bug fix release fixing some administration and rb-site
issues, WebHook dispatch, and Markdown rendering inconsistencies.

Built the release notes. Checked for build errors, spelling errors, and
bad links.

Commits

Files