Hello everyone,

I'm happy to announce a new feature release, 25.3.1!

Due to a lack of a 25.3.0 announcment, I have included the relavent
entries here for that.

Users can expect the usual flurry of improvements across all drivers and
components, including these new extensions & features highlighted by
their developers (in no particular order):

- The VDPAU state tracker has been removed. There are design issues with
  VDPAU, as well as limited support, which render other options like
  VAAPI and Vulkan Video better choices

- Zink and NVK are now mandatory for OpenGL acceleration on recent
  nvidia GPUs. You can enable them at configure time by adding zink to
  --gallium-drivers and nouveau to --vulkan-drivers or by setting both
  to auto on appropriate platforms. In 25.1, we began defaulting to
  Zink+NVK on Turing and later gpus when Zink+NVK was enabled at build
  time. In 25.3, the old driver no longer officially suports Turing or
  later. Users of these gpus without Zink+NVK installed at runtime will
  instead get software rendering. This affects most nvidia gpus from
  2018 or later.

- Some RADV_DEBUG options
  (nodynamicbounds,splitfma,nongg_gs,invariantgeom) are deprecated and
  will be removed in future Mesa releases.

- The PowerVR Vulkan driver is now conformant to Vulkan 1.0 on BXS-4-64
  and advertises Vulkan 1.2 support on selected GPUs (although, it isn't
  fully 1.2 conformant in this release). The driver is no longer
  considered to be experimental and, as such, can now be enabled via
  -Dvulkan-drivers=imagination.

If you find any issues, please report them here:
https://gitlab.freedesktop.org/mesa/mesa/-/issues/new

The next bugfix release is due in two weeks, on 2025/12/17.

Cheers,
  Dylan

git tag: mesa-25.3.1

https://mesa.freedesktop.org/archive/mesa-25.3.1.tar.xz
SHA256: 059d0d985622f49588f01aa29152804f4da8ffe6add046e00a52923379c2d8da  
mesa-25.3.1.tar.xz
SHA512: 
7e2f7295f1f4df129935b60d75c890f6ae585ecc511f69f55a61826df5f2434ffdb4109c632af9842a986bf9beed430a0404d377e8335b71fa36682bd10533ba
  mesa-25.3.1.tar.xz
PGP:  https://mesa.freedesktop.org/archive/mesa-25.3.1.tar.xz.sig

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