tell me which tests actually matter for this diff

bkr_dev · 2 months ago

our suite takes 40 minutes and about 38 of those are irrelevant to any given change. we wrote path based rules to trim it and they were wrong often enough that we stopped trusting them and went back to running everything. something that reads the diff and proposes the relevant suites. and separately flags brand new tests to be run a bunch of times for flakiness before theyre allowed to block anyone.