IBM Semeru Runtime

IBM Semeru Runtime

Language

IBM Semeru Runtime 27 is the newest actively maintained release, currently at patch 27.0.0.0. 6 of 10 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 27, on March 31, 2027.

Latest version

27.0.0.0

Sep 16, 2026

Actively maintained cycles

6

of 10 tracked

Total cycles tracked

10

since Sep 16, 2021

Support pattern

How IBM Semeru Runtime 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

39 mo (~3.2 years)

median of 10 completed cycles

New cycle roughly every

6 months

median gap between releases

Compared with language

+19 mo

longer than the language median

Next end of life

157 days

IBM Semeru Runtime 27

Support windows are getting shorter: the most recent cycles run about 67 months less than the earlier ones.

Computed from release and end-of-life dates tracked for IBM Semeru Runtime. 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
27Latest
27.0.0.0 · Sep 16, 2026
26
EOL Sep 30, 2026
25
25.0.4.15 · Sep 24, 2026
24
EOL Sep 25, 2025
23
EOL Mar 31, 2025
22
EOL Sep 18, 2024
21
21.0.10+7.1 · Feb 26, 2026
17
17.0.20.15 · Sep 24, 2026
11
11.0.32.15 · Sep 24, 2026
8
8.0.504.5 · Sep 24, 2026
202220232024202520262027

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