OTOBO End of Life (EOL), End of Support (EOS), EOSL, EOSS, and EOSM Dates

Latest Release: 11.0.15 (February 04, 2026)

Currently Supported OTOBO Releases - Active EOS/EOSL Support (2)

Release	Released	Security Support	Latest	LTS
11.0	2024-05-13 (1 year and 10 months ago)	-	11.0.15 2026-02-04 (2 months ago)	-
10.1	2022-03-02 (4 years and 1 month ago)	-	10.1.16 2025-10-23 (5 months ago)	-

OTOBO End of Life (EOL) Releases - No Longer Supported (1)

Release	Released	Security Support	Latest	LTS
10.0	2020-07-13 (5 years and 8 months ago)	2026-01-01 (3 months ago)	10.0.27 2025-10-23 (5 months ago)	-

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