v1.5.0

ABI summary:

• mirserver ABI bumped to 51

Enhancements:

• [snapcraft] Update shared memory handling to work both in confined snaps without the "mir" interface and on pre-3.11 kernels.
• Split arch-specific part of libmirwayland-dev into a -bin package
• [MirAL] Allow clipping windows to a specified area
• [MirAL] Add application_id surface property
• [MirAL] Make it possible for Mir based servers to set up the environment variables for launching clients
• Fixes for new Protobuf on Arch
• [Renderer] Also log supported EGL and GL extensions
• [Wayland] Bump xdg output to v3 (workaround an Xwayland problem on eoan)

Bugs fixed:

• [MirAL] Can get the Mir window of a layer shell surface. (Fixes #963)
• [Wayland] Send wl_buffer.release on the Wayland thread. (Fixes #951)
• Set output_id for LayerShell surfaces & clean up and test attached windows on outputs. (Fixes: #980)
• [MirAL] Move maximized windows when output is unplugged (Fixes #853)
• [Wayland] Fix crashes in wayland::OutputManager when output is unplugged
• PixelSource::read() should execute the supplied block. (Fixes #1009)
• [build] Fix non-mesa builds.
• [Wayland] Resync keyboard state after server is paused. (Fixes #999)
• [Wayland] Convert buffer stream to cursor images in wl_pointer. (Fixes #1000)