I just wanted to follow up on my previous comments about the Github webhooks not posting comments, Daniel Gruno and I have been debugging the Github webhooks we had in place to send pull request notifications and we have fixed it so comments for issues and pull requests will now go to the dev@ lists. If anyone replies to this mail it will stay on the dev@ list.
-Jake NOTE: This still remains a project/PMC responsibility to ensure communication is recorded as this is coming from a 3rd party we do not control. Communications should be encouraged to occur on our mailing lists. We (infra) are working to make things easier and allow for better integrations and are always open to anyone wanting to help contribute to these efforts.