Marking a thread done or ignored used to leave its row sitting in the sidebar and the home queue until the next refresh. Lists now know what they're filtering on: when a status change means a thread no longer belongs in a list, the row is removed immediately. The same applies to filtered views, so moving a thread from "Needs a response" to "Investigating" drops it from the "Needs a response" list right away. Tag and assignee changes still update the row in place, and if the server rejects the change, every list rolls back.
Also fixed: the "Select an item from your inbox" placeholder on the home page was pinned to the top of the pane. It's now centered, along with the loading spinner.