Trigger PR re-builds on all approved PRs to master upon new commits to master


Is this currently possible?

When new commits make it on master branch, it is highly desirable to re-run the builds on all PRs to master branch.


More specifically, triggering rebuilds on “approved” PRs, that is the case that is most important to deal with, a PR to master gets approved, and later new commits make it to master.


And also, I’d like the checkout task to automatically merge in master.

Anyone from CircleCI can comment on this?


Bump… Anyone from Circle can comment?


I think this would only make sense when the PR gets rebased on the new master, right?
And in that case, won’t the PR get a new build anyway?