Hashicorp Consul

Hashicorp Consul

Server App

Hashicorp Consul 2.0 is the newest actively maintained release, currently at patch 2.0.4. 3 of 18 tracked cycles remain supported. The next cycle scheduled to reach end-of-life is 1.22, on October 31, 2026.

Latest version

2.0.4

Sep 9, 2026

Actively maintained cycles

3

of 18 tracked

Total cycles tracked

18

since Aug 23, 2019

Support pattern

How Hashicorp Consul 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

16 months

median of 18 completed cycles

New cycle roughly every

4 months

median gap between releases

Compared with server app

+1 mo

longer than the server app median

Next end of life

25 days

Hashicorp Consul 1.22

Support windows are getting longer: the most recent cycles run about 6 months longer than the earlier ones.

Computed from release and end-of-life dates tracked for Hashicorp Consul. 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
2.0Latest
2.0.4 · Sep 9, 2026
1.22
1.22.7 · Apr 22, 2026
1.21
1.21.5 · Sep 21, 2025
1.20
EOL May 24, 2026
1.19
EOL Oct 27, 2025
1.18
EOL Apr 30, 2026
1.17
EOL Oct 14, 2024
1.16
EOL Jun 12, 2024
1.15
EOL Apr 30, 2025
1.14
EOL Nov 3, 2023
1.13
EOL Jun 26, 2023
1.12
EOL Feb 23, 2023
1.11
EOL Nov 15, 2022
1.10
EOL Aug 9, 2022
1.9
EOL Apr 19, 2022
1.8
EOL Dec 14, 2021
1.7
EOL Jun 22, 2021
1.6
EOL Nov 24, 2020
20202021202220232024202520262027

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