Rewritten Aura Tree - the thing on the left of the program where all auras management is happening - to use new UI tech. In the current iteration the goal is to replicate the existing functionality. Huge benefit of the newer UI tech is performance - it can handle even very large number of auras without any hiccups and problems.
Some known problems are still there - e.g. drag'n'dropping the aura to root folder still leads to crash. The fix will be deployed in one of the following patches.
Right now both trees co-exist and are toggleable on the fly. Performance/loading speed benefits will be seen later when "there will be only one" (c) left
There is new option in Settings. It will make configuration being periodically saved into local Git repository. This opens up a bunch of possibilities:
P.S. Important! Option is available only when "File system storage" is enabled. This is already default for new users and will be switched on for everyone later in April. You can enable it yourself right now at any moment.