43.4

====
* Do not overwrite previously set offsets on attach [Matthias; !2843]
* Fix Xwayland focus regressions [Carlos; !2848, !2878]
* Memory handling fixes [Simon; !2877]
* Reduce memory bandwidth usage in some GPUs [Erico; !2091]
* Fix partial updates on offscreen rotated screens [Robert; !2860]
* Fix a frequent warning when running with recent glib [Sebastian; !2790]

Contributors:
  Matthias Clasen, Carlos Garnacho, Sebastian Keller, Robert Mader,
  Simon McVittie, Erico Nunes
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