# 3.9.0

### New features

* Add the custom series title to the bubble chart
* \[API] New UI Widget Extension Points

### Fixes and improvements

* \[fixed] Plugin start duration - Format long time periods using different time units (ms, s, m, etc) 
* \[fixed] `__audit` event has incomplete data 
* \[Ops] Allow starting a new log file without restarting Live
* Optimize classloader use
* Keyboard shortcuts should be adapted for MacOS