Ensemble."Adv Scatter Live Chart" sample causes OOM in few seconds.
Running with big heap size -Xmx1g also causes OOM in few seconds.

charts.ScatterLiveTest from tests/performance/charts could be used to reproduce
and demonstrate the same issue as well.

Heap dump analysis shows the heap is mostly occupied by StackPane and MasterTimer objects.
The big memory consumption of MasterTimer is because of big number of AnimationPulseReceiver
objects which seems to be not deleted from MasterTimer.receivedList for some reason.
As result the memory constantly grows which leads to OOM.