Platforms, build and packaging: don't bundle GStreamer video codecs on MacOS to avoid crashes don't even ship the GStreamer video modules on MacOS duplicated modules workaround for Fedora's unnecessary breakage Major: spurious horizontal scroll events peercred doesn't allow gid matches support mmap filenames with : in them system tray is blank with mmap GStreamer crash desktop scaling miscalculations for monitor data better backwards compatibility for display data Minor: prevent early setting-change packets from breaking handshake try harder to prevent menu message race condition missing icon for xvfb configure GUI Cosmetic: use the "safer" copied attribute