MediaWiki End of Life Dates
All 16 MediaWiki release branches: support windows, latest releases, and what each EOL branch has missed since. Data refreshed daily.
Support lifecycle at a glance
■ supported ■ security fixes only ■ end of life
All versions
Release dates, end-of-life dates and current support status for every MediaWiki branch.
| Branch | Released | End of life | Status | Latest |
|---|---|---|---|---|
| 1.46 | 30 Jun 2026 | 31 Jul 2027 | supported | 1.46.0 |
| 1.45 | 4 Dec 2025 | 31 Dec 2026 | supported | 1.45.4 |
| 1.44 | 2 Jul 2025 | 31 Jul 2026 | EOL | 1.44.6 |
| 1.43 | 21 Dec 2024 | 31 Dec 2027 | supported | 1.43.9 |
| 1.42 | 27 Jun 2024 | 30 Jun 2025 | EOL | 1.42.7 |
| 1.41 | 21 Dec 2023 | 31 Dec 2024 | EOL | 1.41.5 |
| 1.40 | 30 Jun 2023 | 28 Jun 2024 | EOL | 1.40.4 |
| 1.39 | 30 Nov 2022 | 31 Dec 2025 | EOL | 1.39.17 |
| 1.38 | 2 Jun 2022 | 30 Jun 2023 | EOL | 1.38.7 |
| 1.37 | 18 Nov 2021 | 30 Nov 2022 | EOL | 1.37.6 |
| 1.36 | 28 May 2021 | 3 Jun 2022 | EOL | 1.36.4 |
| 1.35 | 25 Sept 2020 | 21 Dec 2023 | EOL | 1.35.14 |
| 1.34 | 19 Dec 2019 | 30 Nov 2020 | EOL | 1.34.4 |
| 1.33 | 2 Jul 2019 | 30 Jun 2020 | EOL | 1.33.4 |
| 1.32 | 10 Jan 2019 | 24 Jan 2020 | EOL | 1.32.6 |
| 1.31 | 13 Jun 2018 | 30 Sept 2021 | EOL | 1.31.16 |