IssueTracker

This isn't fixed in alpha 6 :(. It's easily reproducible by starting a drag with one finger and then tapping somewhere else (think back button) which calls clearSelection().

Comment from https://b.corp.google.com/issues/128054552#comment9

Fix is in the works. Until then, a workaround is to avoid calling SelectionTracker#clearSelection while a gesture or mouse-band selection operation is in progress. Such a condition is likely not reflective of user intent (given the ongoing stream of selection operation), but reflective of a stray tap.

State can be monitored using OperationMonitor:
https://developer.android.com/reference/androidx/recyclerview/selection/OperationMonitor.OnChangeListener.html