vAMSYS
**Optimization Work:**
A lot of optimization work was done today to clear the backlog and improve the speed of v5:
Second round of database optimizations.
Removed 1.3 million jumpseat PIREP records, as v5 no longer logs them.
Removed 200 million Position Reports from flights that did not result in a PIREP.
Added a nightly prune job to remove Position Reports to prevent buildup.
Major refactor of used traits, including deduplication of database queries.
Moved some session handling tasks to asynchronous jobs.
Query optimizations in Phoenix Dashboard.
Query optimizations in Phoenix -> Events.
Query optimizations in Phoenix -> Documents -> Scorer.
Query optimizations in Phoenix -> Resources -> Airports.
**VDS:**
Added a list of users with VDS access to the Dashboard.