Our organization has multiple repos. We have common release branch names and release tags across repos.
So let's say I have a release branch called release/5.1.0. We have created several release candidate tags from this branch. Let's say the latest one was v5.1.0-rc.4. This is the case for 5 different repos (they all have this same branch name and tag names).
I'd like to ask the following question to Github:
"Which of my repos have had changes to their release/5.1.0 branch since the v5.1.0-rc tag?"
or more technically:
"Which of the repos in my organization have commits in their release/5.1.0 branch that have the commit pointed to by their v5.1.0-rc.4 tag as an ancestor?"
I'd like to do this without having to check each repo individually, in as few steps as possible.
Is there an easy-ish way to do this?