Sometimes my Windows client falsely complains about disconnection (it's a rock solid 200 Mb wired connection). Clicking to another note and back removes the message.
And maybe related to this release, in the middle of a collaborative edit session, RTE sometimes stops the collaboration (icons disappear).
However although they were disconnected from each other, the changes in the several clients are still perfectly merged later on, no duplicates whatsoever 🙂
edit: sometimes RTE is slower than before. Maybe the "disconnection" message is triggered by a RTE timeout?
android client: 10.50.4
windows client:10.56.9-win-ddl-public (4080)