Manoel Aranda Neto

Ok, I will tag this as a feature request.

Right now that would be possible if you [init](https://docs.sentry.io/platforms/flutter/native-init/) the SDK manually. Enable Performance and Profiling directly on the Native SDKs, for example, Android. [docs.sentry.io/platforms/android/performance](https://docs.sentry.io/platforms/android/performance/) [docs.sentry.io/platforms/android/profiling](https://docs.sentry.io/platforms/android/profiling/) The same steps for...

@vaind what if we propose to make this available on release builds under a build opt-in flag, the port is closed in this case. Could we reuse most of the...

@vaind that was my point, can we change this approach about the port? finding another way to consume the service without opening the port, or via https://github.com/dart-lang/sdk/issues/37664

@vaind the Android profiler right now only profiled Java/Kotlin code, No native (C/C++) code, maybe the iOS one works though.

@vaind not aware of any changes/bugs. There were changes for Flutter specifically, mostly around source maps IIRC. I recall that as well https://github.com/getsentry/symbolic/blob/11472bfbb31f2ed76802ff50bfc40a2b0852ee1b/symbolic-debuginfo/src/dwarf.rs#L519-L521 but not sure if there's any impact....

@vaind makes sense, I'd focus on iOS and Android first, most likely starting from iOS since the iOS profiler should work (as you stated with a few gotchas). Next is...

@vaind your best bet to find out which native profilers work well on Android - Native code/NDK (at runtime/low frequency/release mode) will be asking on the [Android united slack community](https://www.threaded.app/community/a016S00001AIGN4QAP),...

https://android.googlesource.com/platform/system/extras/+/refs/heads/main/simpleperf/doc/android_application_profiling.md `simpleperf` is only profileable in debug and profile mode apparently, there's a work around but apparently still depends on `adb`. > If you want to profile a release build...

> I know nothing about Dart. Flutter apps written in Dart compiles to Native code so it's not really about Dart profilers but rather Android Profilers that are able to...