Template galleries and poll type renames. Poll templates are now organized into a gallery, making it easier to find the right poll type. Several poll types have clearer names.
Sidebar remembers your preference. The sidebar now stays open or closed based on your last choice, persisted across page loads.
Dark mode fixes. Dark mode is now consistently applied in all areas of the app, including the thread page and editor.
Upload progress bars restored. File uploads now show progress again.