Hashicorp Boundary

Server App

Hashicorp Boundary 0.21 is the newest actively maintained release, currently at patch 0.21.3. 3 of 6 tracked cycles remain supported.

Latest version

0.21.3

Apr 30, 2026

Actively maintained cycles

of 6 tracked

Total cycles tracked

since Apr 30, 2024

Release lifecycle

Actively maintainedSecurity support onlyEnd of life

Today

0.21Latest

0.21.3 · Apr 30, 2026

0.20

0.20.3 · Apr 30, 2026

0.19

0.19.5 · Apr 30, 2026

0.18

EOL Dec 11, 2025

0.17

EOL Sep 25, 2025

0.16

EOL Feb 10, 2025

20252026

Data sourced from endoflife.date.

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