TrueNAS End of Life Dates

Operating systems

All 5 TrueNAS release branches: support windows, latest releases, and what each EOL branch has missed since. Updated daily — last refresh 2026-10-05.

2still supported

3end of life

Support lifecycle at a glance

■ supported ■ security fixes only ■ end of life

Release dates, security support dates and current support status for every TrueNAS branch.

Branch	Released	Security Support ends	Status	Latest
25.10	28 Oct 202511mo ago	—	supported	25.10.7
25.04	15 Apr 20251y 6mo ago	—	supported	25.04.2.6
24.10	29 Oct 20241y 11mo ago	7 Aug 20251y 2mo ago	EOL	24.10.2.4
24.04	23 Apr 20242y 5mo ago	—	EOL	24.04.2.5
23.10	24 Oct 20232y 11mo ago	—	EOL	23.10.2