XLibre Xserver version 25.2.x is a beta but in the stable repositories

[callmetango]

Describe your issue

The XLibre Xserver version 25.2.x is a beta according to XLibre Xserver 25.2.0 released, first beta of the 25.2 series · X11Libre · Discussion #521. It may go into testing, but it shouldn't be in the stable repositories.

Steps to reproduce

1. Update to any xlibre-server-25.2.x package
2. Run into problems like:

• AddScreen/ScreenInit failed for amdgpu with Radeon RX 9070 XT / Mesa 26.1.3 / XLibre 25.2.0 X11Libre/xserver#3090
• Graphical Corruption for just fractions of a second X11Libre/xserver#3330
• "drmSetMaster failed: Device or resource busy" after updating from 2:25.1.6-1 to 2:25.2.1-1 X11Libre/xserver#3332
• Windows corrupt when hovering over the task in task manager in KDE X11Libre/xserver#3455

What did you expect?

Packages in stable should stay at version 25.1.x since that's considered stable by upstearm according to XLibre's first anniversary, Xserver version 25.1.6 stabilized, 25.0.0.22 and 25.1.6 released containing security fixes · X11Libre · Discussion #513.

Additional context

No response

Extra fields

• I have checked the existing issues
• I'd like to work on this issue

[NexusSfan]

The stable and testing repos are for Debian Stable and Debian Testing