Improvements:
- Improved memory efficiency for WMI, Perfmon, and Ping collection.
 - Unused .cab files generated with the !packetcapture debug command are now automatically deleted.
 - Memory usage improvements.
 - Various improvements to logging output.
 - Improved SSE memory usage when consuming the hosts feed, particularly for collectors handling large numbers of instances.
 
Fixes:
- Fixed issue where Perfmon collection could interfere with the watchdog heartbeat, resulting in errant host status alerts.