[ANNOUNCE] xorg-server 21.1.21

Tue Nov 25 10:21:40 UTC 2025

xserver 21.1.21 is now available.

A bug fix release to address a number of regressions reported in the latest
releases [1].

The changes being reverted here are part of a series of changes previously
backported in the stable branch, yet these are not actual fixes to address
bugs found in the stable branch, while those changes introduced regressions
with reverse PRIME with the NVIDIA closed-source driver, issues with 10-bit
output with the  AMDGPU driver and reduced performance with the AMDGPU
driver.

[1] https://gitlab.freedesktop.org/xorg/xserver/-/issues/1848

Olivier Fourdan (6):
       Revert "glamor: reject configs using unsupported rgbBits size"
       Revert "glamor_egl: add support of GlxVendorLibrary option"
       Revert "xorg: initialize glamor provider"
       Revert "glamor: Lift the GLX EGL backend from Xwayland"
       Revert "glamor: add glvnd_vendor private"
       xserver 21.1.21

git tag: xorg-server-21.1.21

https://xorg.freedesktop.org/archive/individual/xserver/xorg-server-21.1.21.tar.gz
SHA256: 952444a35ce6a720c3e978d3bad2b683bacb648cceedc03e3600f6fb170071d2  xorg-server-21.1.21.tar.gz
SHA512: f492eababe9ddc7cf3fabc6d5e0b017aed18828ad2df343fee22c86cadf3443ce2a0e3cc8e4470635ba9cee15508142109cf481b525d63ac28f0372ff675e4c3  xorg-server-21.1.21.tar.gz
PGP:  https://xorg.freedesktop.org/archive/individual/xserver/xorg-server-21.1.21.tar.gz.sig

https://xorg.freedesktop.org/archive/individual/xserver/xorg-server-21.1.21.tar.xz
SHA256: c0cbe5545b3f645bae6024b830d1d1154a956350683a4e52b2fff5b0fa1ab519  xorg-server-21.1.21.tar.xz
SHA512: bb2eb4e6756eb9e38b61bd47c017da44bcf5f45f2b7a906b4bb3a56b3d791cec64abb9bf37b224efe1e4fab9cc296f3672c9b2f8e00e1cdfc54337bef63cd16c  xorg-server-21.1.21.tar.xz
PGP:  https://xorg.freedesktop.org/archive/individual/xserver/xorg-server-21.1.21.tar.xz.sig
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