Splunk

Splunk

Server App

Splunk 10.4 is the newest actively maintained release, currently at patch 10.4.0. 4 of 15 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 9.4, on December 16, 2026.

Latest version

10.4.0

May 18, 2026

Actively maintained cycles

4

of 15 tracked

Total cycles tracked

15

since Sep 26, 2017

Support pattern

How Splunk 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

24 mo (~2 years)

median of 15 completed cycles

New cycle roughly every

7 months

median gap between releases

Compared with server app

+10 mo

longer than the server app median

Next end of life

98 days

Splunk 9.4

Support windows are getting shorter: the most recent cycles run about 5 months less than the earlier ones.

Computed from release and end-of-life dates tracked for Splunk. 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
10.4Latest
10.4.0 · May 18, 2026
10.2
10.2.4 · May 29, 2026
10.0
10.0.7 · May 29, 2026
9.4
9.4.12 · May 29, 2026
9.3
EOL Jul 24, 2026
9.2
EOL Jan 31, 2026
9.1
EOL Jun 28, 2025
9.0
EOL Jun 14, 2024
8.2
EOL Sep 30, 2023
8.1
EOL Apr 19, 2023
8.0
EOL Oct 22, 2021
7.3
EOL Oct 22, 2021
7.2
EOL Apr 30, 2021
7.1
EOL Oct 31, 2020
7.0
EOL Jan 31, 2020
201820192020202120222023202420252026

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