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

Latest Release: 1.33.1 (January 27, 2026)

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

Release	Released	Security Support	Latest	LTS
1.33	2026-01-16 (2 months ago)	-	1.33.1 2026-01-27 (2 months ago)	-
1.32	2025-09-16 (6 months ago)	-	1.32.2 2026-01-16 (2 months ago)	-

Backdrop End of Life (EOL) Releases - No Longer Supported (5)

Release	Released	Security Support	Latest	LTS
1.31	2025-05-15 (10 months ago)	2026-01-16 (2 months ago)	1.31.2 2025-10-07 (6 months ago)	-
1.30	2025-01-15 (1 year and 2 months ago)	2025-09-16 (6 months ago)	1.30.3 2025-05-15 (10 months ago)	-
1.29	2024-09-15 (1 year and 6 months ago)	2025-05-15 (10 months ago)	1.29.5 2025-03-20 (1 year ago)	-
1.28	2024-05-15 (1 year and 10 months ago)	2025-01-15 (1 year and 2 months ago)	1.28.5 2025-01-08 (1 year and 3 months ago)	-
1.27	2024-01-15 (2 years and 2 months ago)	2024-09-15 (1 year and 6 months ago)	1.27.3 2024-07-03 (1 year and 9 months ago)	-

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