This represents UE4/Main @17911760, Release-5.0 @17915875 and Dev-PerfTest @17914035
[CL 17918595 by aurel cordonnier in ue5-release-engine-test branch]
#rb ethan.geller
#jira none
#ROBOMERGE-SOURCE: CL 9734522 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v539-9700858)
[CL 9735449 by rob gay in Main branch]
- Fix thread safety issues
- Fix auto-activation/deactivation in early form (WIP: Need to add source counting. Realized needs a refactor and cannot rely on source ids. Virtualized sources should be able to act as a "source" in count)
#rb none
#ROBOMERGE-SOURCE: CL 8213940 via CL 8227093
#ROBOMERGE-BOT: (v401-8057353)
[CL 8227596 by rob gay in Main branch]