Beta5 - bug(?) Compound Alpha disappearing

I noticed the following:
In the EDIT page:
- add solid color
- set opacity to zero
- turn into compound clip
- to check opacity put a clip underneath --> works as expected (underlying clip is visible)
Go to FUSION page, then go back --> still works
Go to FUSION page again --> disconnect MediaIn from MediaOut and reconnect
Back to EDIT: opacity disappeared (i.e. you can no longer see the underlying clip)
Anyone else seeing this? I know they've been working on some bugs in the alpha handling of compound clips, but I was under the impression that it was considered resolved?
In the EDIT page:
- add solid color
- set opacity to zero
- turn into compound clip
- to check opacity put a clip underneath --> works as expected (underlying clip is visible)
Go to FUSION page, then go back --> still works
Go to FUSION page again --> disconnect MediaIn from MediaOut and reconnect
Back to EDIT: opacity disappeared (i.e. you can no longer see the underlying clip)
Anyone else seeing this? I know they've been working on some bugs in the alpha handling of compound clips, but I was under the impression that it was considered resolved?