Component used: Fragment

Version used: 1.3.0-Snapshot (Build Id: 6743994)

Devices/Android versions reproduced on: Samsung Galaxy S10 running Android 10

When using "setCustomAnimations" on Fragment Transitions, the animations are broken (flashing) when using the new state manager.

Steps:

Tap on the tab to switch fragments.
Notice the flashing when switching fragments
Un-comment FragmentManager.enableNewStateManager(false) in MainActivity and re-run the app
Tap on the tab to switch fragments.
Notice that the animations are smooth

Attached is a sample and 2 videos detailing the difference in animations with the state manager being turned on and off