ComposerMinimumStabilityValidator doesn't check dev packages

I know this is post-MVP, but adding to the sprint to keep people busy.

omkar.podey → made their first commit to this issue’s fork.

I have to research this more closely, but I'm not entirely certain the test coverage here is correct.

I might be misreading it, but it looks like it's testing how we handle packages that are at dev stability, but that's not what this issue is about. This is about updating packages that are dev requirements -- i.e., they're listed in composer.json's require-dev section, regardless of stability.

Am I completely off-base here?

I think my suspicion was correct.

The good news is that it was really easy to adjust the test - everything was already pretty much perfect.

Automatically closed - issue fixed for 2 weeks with no activity.