* wip
* rename
* fix: minor things before merging new order keys
* fix: add maintenance mode
* fix: update order by for session and events
* fix: remove properties from sessions and final migration test
* fix: set end date on migrations
* fix: comments
* wip
* wip working group queue
* wip
* wip
* wip
* fix: groupmq package (tests failed)
* minor fixes
* fix: zero is fine for duration
* add logger
* fix: make buffers more lightweight
* bump groupmq
* new buffers and bump groupmq
* fix: buffers based on comments
* fix: use profileId as groupId if exists
* bump groupmq
* add concurrency env for only events