6.20 release.
25.10.21 (20:40 UTC). staging-tkg has been reuploaded, mfplat-streaming-support is now enabled in it (it is still disabled in staging though).
This staging release has the mfplat-streaming-support patchset disabled, which means that videos (usually mp4 H.264) won't play in most games that use Media Foundation. If you are playing or going to play such games, use staging-tkg or older releases (at least for now, until it's enabled again).
Also do note that for builds that have the aforementioned patchset enabled, you need to install gstreamer plugins (base, good, bad and ugly), including their 32-bit versions for 32-bit games, for it to work properly.
Another important thing which affects not only this release (and not only staging) but older releases as well is that there is a bug in gstreamer which causes Wine to hang during prefix creation/updating. If you encounter this problem, remove the gst-editing-services package from your system or disable winegstreamer (but in this case Media Foundation won't work).
And a reminder that staging-tkg builds include FSR support, which can be enabled with WINE_FULLSCREEN_FSR=1. I don't mention this under each release, but if you see amd_fsr_fshack.mypatch in wine-tkg-config.txt (which is included in every staging-tkg build), then FSR is included.