- I opened and was confirmed or generated considerable interest
- I wrote comments pointing out a non obvious cause/fix/duplicate.
- I reviewed the patch
This shall not list bugs solved by my accepted pull requests.
Disclaimer: closed source vendors tend to be highly secretive, solving small issues without any reply, so I use my best judgement given the lack of feedback.
The following contributions where not immediately verified by others, but they were not reverted either and I think they are good.