There seems to be a memory leak in `AnimatedConten...

# compose

[Marcin Wisniowski]

There seems to be a memory leak in AnimatedContent. AnimatedContent.kt has internal val targetSizeMap = mutableScatterMapOf<S, State<IntSize>>() which grows indefinitely as animations happen and is not cleared. I did a heap dump of my application and the targetSizeMap takes 420MB of RAM (after many thousands animations). Is this a known issue? Am I potentially doing something wrong?

[romainguy]

Looks like the content is only removed from a DisposableEffect

[romainguy]

You should file a bug (cc @Doris Liu)

[Marcin Wisniowski]

https://issuetracker.google.com/issues/434155455
I'm assuming this is the cause of this existing bug report, so I won't open a new one.

[romainguy]

Seems like the same thing yeah

[Tolriq]

OMG, thanks for posting here, just probable cause of the random I could not find a reason OOM on crashlytics.

[Marcin Wisniowski]

Well, I fixed it, hopefully I can remove these copies in a not too far future Compose update.