## Canvas Connect
### New Features
- Added a cleanup migration utility for existing orphaned Canvas Connect
records (records with no linked PingPong group) so stale links from past
deletions can be removed safely.
### Resolved Issues
- Fixed: When a PingPong group is deleted, associated linked Canvas
Connect course records may remain and the PingPong navigation link in
Canvas may become non-functional.
- Fixed: LTI launch may reuse an unlinked LTI row from a different
registration/client, which might apply stale registration metadata or
cause valid institution choices to be rejected.