FWIW, the last couple of 10.10 unstable releases have worked pretty well for me. Both on my Intel based server and my AMD based desktop (the one with the RX6800).
Jellyfin 10.10.3 (Docker)
Ubuntu 24.04 LTS
Intel i3 12100
Intel Arc A380
OS drive - SK Hynix P41 1TB
Storage
3x WD Red Pro 6TB CMR in RAIDZ1 (JF Library)