@Ronnie@Vivaldi I don't use workspaces, but the latest update was issue-free for me. Bookmarks are there, and the 16 tabs I had open reopened and reloaded without incidents.
I'm not saying this to rub it in, of course. Just to provide another data point.
@Ronnie@Vivaldi No browser is perfect and I'm also annoyed by them lately. Thankfully you can easily remove it and it's a reason why backing up profiles is useful as I never use sync.