Canary release notes should go to the commit on Github

In help/about I click release notes. I don't get the canary release notes. I should either get them or there should be somewhere I can get the release notes. I look in git and can't find a branch for the commits for a canary version

Start by inspecting the Help/About release-notes link and the repository's GitHub commit and branch references for canary builds. Determine where canary release notes are expected to live or what link should expose them. Done means users can access the canary release notes from Help/About or through a clearly documented alternative.

Written by the indexing model from the issue text.