Transition exit phase never happens for React.Suspense fallback component

[vinlaud]

What is the current behavior?

No animation applied for unmounted fallback component

What is the expected behavior?

When fallback component is unmounted (it happens automatically by React.Suspense) exit animation should be applied

Could you provide a CodeSandbox demo reproducing the bug?

https://codesandbox.io/s/suspense-transition-hqq0i?fontsize=14

[sonjaerock]

i have same problem too