User-visible changes:
- Improve timing and robustness of job-completion notifications (you should no longer see "done in a moment" messages)
- Show job memory usage even if no memory limit was set
Internal changes:
- Add development mode, which prevents notifications being sent to other users by mistake
- Eagerly validate job completion notifications in the request handler (no external effect currently)
- Avoid deadlocks (on server/reporter exit) in more cases
- Handle errors from Slack for missing users more gracefully
Full Changelog: 24.285...24.290