rtpengine

Server App

rtpengine 26.2 is the newest actively maintained release, currently at patch 26.2.1.1. 5 of 26 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 11.5, on September 11, 2026.

Latest version

26.2.1.1

Aug 21, 2026

Actively maintained cycles

5

of 26 tracked

Total cycles tracked

26

since Jul 31, 2020

Support pattern

How rtpengine 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

2 months

median of 26 completed cycles

New cycle roughly every

2 months

median gap between releases

Compared with server app

−12 mo

shorter than the server app median

Next end of life

2 days

rtpengine 11.5

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 rtpengine. 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
26.2Latest
26.2.1.1 · Aug 21, 2026
26.1
EOL Aug 31, 2026
26.0
26.0.1.22 · Aug 7, 2026
14.1
EOL May 1, 2026
14.0
EOL Feb 28, 2026
13.5
13.5.1.25 · Aug 5, 2026
13.4
EOL Sep 26, 2025
13.3
EOL Jun 27, 2025
13.2
EOL May 14, 2025
13.1
EOL Feb 21, 2025
13.0
EOL Dec 20, 2024
12.5
12.5.1.55 · Jun 29, 2026
12.4
EOL Sep 20, 2024
12.3
EOL May 31, 2024
12.2
EOL Apr 5, 2024
12.1
EOL Feb 9, 2024
12.0
EOL Dec 22, 2023
11.5
11.5.1.53 · Jun 29, 2026
11.4
EOL Sep 8, 2023
11.3
EOL Jul 21, 2023
11.2
EOL Apr 14, 2023
11.1
EOL Feb 17, 2023
11.0
EOL Oct 28, 2022
10.5
EOL Sep 5, 2025
9.5
EOL Sep 6, 2024
8.5
EOL Dec 8, 2023
202120222023202420252026

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