postmarketOS

OS

postmarketOS 26.06 is the newest actively maintained release. 1 of 13 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 26.06, on January 31, 2027.

Latest version

26.06

Actively maintained cycles

1

of 13 tracked

Total cycles tracked

13

since May 31, 2020

Support pattern

How postmarketOS has behaved across the cycles tracked here, rather than what its policy documents state. Useful for judging how much runway a version is likely to have before you commit to it.

Typical support window

7 months

median of 13 completed cycles

New cycle roughly every

6 months

median gap between releases

Compared with os

−28 mo

shorter than the os median

Next end of life

144 days

postmarketOS 26.06

Support windows have stayed consistent across the tracked history, so past cycles are a reasonable guide to what a new one will get.

Computed from release and end-of-life dates tracked for postmarketOS. Medians are used rather than averages so one unusually short or long release does not skew the figure. Cycles with no recorded end-of-life date are excluded from the support window.

Release lifecycle

Actively maintainedSecurity support onlyEnd of life
Today
26.06Latest
26.06 · —
25.12
EOL Jul 31, 2026
25.06
EOL Jan 23, 2026
24.12
EOL Jul 23, 2025
24.06
EOL Jan 23, 2025
23.12
EOL Jul 16, 2024
23.06
EOL Jan 18, 2024
22.12
EOL Jul 7, 2023
22.06
EOL Jan 18, 2023
21.12
EOL Jul 12, 2022
21.06
EOL Jan 29, 2022
21.03
EOL Aug 4, 2021
20.05
EOL Apr 30, 2021
202120222023202420252026

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