Just found resilio deleting my files while it shouldn't, fortunately to the archive. Not sure if this is RC related, but since it occurred there, I'm posting it here. I can't provide logs, so steps to reproduce are below.
Two nodes in this setup, both on RC version. One (A) is rpi, the 2nd (B) is mac
The sync is basically A -> B. The scope is a SUBFOLDER, let's say with 10 files, 100MB each.
Copy SUBFOLDER to resilio shared folder on A. The sync starts from A to B.
When ca. 5 out of 10 files are synced, rename SUBFOLDER to SUBFOLDER2 on B.
In my case the sync stops. SUBFOLDER is renamed to SUBFOLDER2 on both nodes, but it has only 5 files synced. The other 5 are in Archive on A, in SUBFOLDER.
This is not the action I'd expect. I haven't deleted anything. I understand why it happened, but if rename comes before the sync is completed, put it at the end of a queue. Or prohibit renaming while sync's progress.