MediaWiki End of Life (EOL), End of Support (EOS), EOSL, EOSS, and EOSM Dates
Home EOL Tracker MediaWiki
1.45.3
(April 01, 2026)
Release
Released
End-of-Life
Latest
LTS
1.45
2025-12-04
(4 months ago)
2026-12-31
(in 8 months)
1.45.3
2026-04-01 (1 week and 2 days ago)
-
1.43 (LTS)
2024-12-21
(1 year and 3 months ago)
2027-12-31
(in 1 year and 8 months)
1.43.8
2026-04-01 (1 week and 2 days ago)
LTS
Important: The following MediaWiki releases will reach End of Life (EOL) within 6 months. Plan your migration to a supported release to ensure continued security updates and support.
Release
Released
End-of-Life
Latest
LTS
1.44
2025-07-02
(9 months ago)
2026-07-31
(in 3 months)
1.44.5
2026-04-01 (1 week and 2 days ago)
-
Release
Released
End-of-Life
Latest
LTS
1.42
2024-06-27
(1 year and 9 months ago)
2025-06-30
(9 months ago)
1.42.7
2025-06-30 (9 months ago)
-
1.41
2023-12-21
(2 years and 3 months ago)
2024-12-31
(1 year and 3 months ago)
1.41.5
2024-12-20 (1 year and 3 months ago)
-
1.40
2023-06-30
(2 years and 9 months ago)
2024-06-28
(1 year and 9 months ago)
1.40.4
2024-06-27 (1 year and 9 months ago)
-
1.39 (LTS)
2022-11-30
(3 years and 4 months ago)
2025-12-31
(3 months ago)
1.39.17
2025-12-16 (3 months ago)
LTS
1.38
2022-06-02
(3 years and 10 months ago)
2023-06-30
(2 years and 9 months ago)
1.38.7
2023-06-30 (2 years and 9 months ago)
-
1.37
2021-11-18
(4 years and 4 months ago)
2022-11-30
(3 years and 4 months ago)
1.37.6
2022-09-29 (3 years and 6 months ago)
-
1.36
2021-05-28
(4 years and 10 months ago)
2022-06-03
(3 years and 10 months ago)
1.36.4
2022-03-31 (4 years ago)
-
1.35 (LTS)
2020-09-25
(5 years and 6 months ago)
2023-12-21
(2 years and 3 months ago)
1.35.14
2023-12-21 (2 years and 3 months ago)
LTS
1.34
2019-12-19
(6 years and 3 months ago)
2020-11-30
(5 years and 4 months ago)
1.34.4
2020-09-24 (5 years and 6 months ago)
-
1.33
2019-07-02
(6 years and 9 months ago)
2020-06-30
(5 years and 9 months ago)
1.33.4
2020-06-24 (5 years and 9 months ago)
-
1.32
2019-01-10
(7 years and 3 months ago)
2020-01-24
(6 years and 2 months ago)
1.32.6
2019-12-19 (6 years and 3 months ago)
-
1.31 (LTS)
2018-06-13
(7 years and 9 months ago)
2021-09-30
(4 years and 6 months ago)
1.31.16
2021-09-30 (4 years and 6 months ago)
LTS
Explore End of Life (EOL), End of Service Life (EOSL), and support timelines for related software products. Compare lifecycle policies, maintenance schedules, and upgrade paths across similar technologies.