How to use Profiler (tracy) in isaac sim

I’d like to do some profiling of my custom extension running in isaac sim to see which part is running slowly.

I also checked some profiling info in below link but failed to figure out how to collect extension data with Profiler in isaac sim: Profiling — kit-manual 105.1 documentation

Does any one has experience on using the Profiler/tracy function in isaac sim to profiling performance of a custom extension? thanks
The version of isaac sim I’m using is 2023.1.0-hotfix.1

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Hi @hszhan - Tracy will be enabled in 2024 Isaac Sim release.