- Update to 0.15.1:
* xdg-foreign: Fix crash on destroy of degenerate surface
* wlr_texture: remove wlr_texture_from_wl_drm() from header
* foreign-toplevel: send enter if needed on output bind
* tinywl: fix check whether client is focused or not
* scene/subsurface_tree: fix handling subsurface destruction
* compositor: damage the whole buffer on viewport src change
* subsurface: unlock cached state on commit if desynced
* backend: error out in autocreate without libinput support
* scene: schedule an output frame on wl_surface.frame
* scene: try to import buffers as textures before rendering
* input_method_v2: improve mapping detection
* render/gles2: don't constrain shm formats to ones that support reading
* vulkan: Fix imported image layout