Hashicorp Boundary End of Life (EOL) Dates and End of Support (EOS) Dates

Latest Release: 0.21.3
Official Release Policy

3 Hashicorp Boundary versions have reached End of Life (EOL) and End of Support (EOS), including Hashicorp Boundary 0.18 (EOL date: Dec 11, 2025) — no longer receiving security updates or patches. Hashicorp Boundary 0.21.3 is the current supported release — 3 versions in active support. Also see Hashicorp Terraform end of support life for related end-of-life information.

Hashicorp Boundary end of life dates timeline — release schedule chart of the 6 most recent Hashicorp Boundary versions, mapping security support windows against their EOL dates
Hashicorp Boundary end of life dates and end of support (EOS) dates shown as a release schedule — support windows for the 6 most recent Hashicorp Boundary releases. Each bar runs from the release date to the end of security support, with the dashed line marking today. Exact Hashicorp Boundary EOL, EOS and EOSL dates for every version are listed in the tables below.

Currently Supported Hashicorp Boundary Releases - Active EOS/EOSL Support (3)

Release Released Security Support Latest
0.21 (7 months ago) Active 0.21.3 (2 months ago)
0.20 (10 months ago) Active 0.20.3 (2 months ago)
0.19 (1 year and 5 months ago) Active 0.19.5 (2 months ago)

Hashicorp Boundary End of Life (EOL) Releases - No Longer Supported (3)

Release Released Security Support Latest
0.18 (1 year and 9 months ago) (7 months ago) 0.18.2 (1 year and 7 months ago)
0.17 (1 year and 11 months ago) (10 months ago) 0.17.2 (1 year and 9 months ago)
0.16 (2 years and 2 months ago) (1 year and 5 months ago) 0.16.3 (1 year and 11 months ago)

Hashicorp Boundary End of Life & Support Summary

Which Hashicorp Boundary Versions Are Currently Supported?

Hashicorp Boundary currently has 3 supported releases. Hashicorp Boundary 0.21.3 is the latest. Hashicorp Boundary 0.20. Also see Hashicorp Vault lifecycle dates for related end-of-life information.

Hashicorp Boundary End of Life (EOL) Version History

3 Hashicorp Boundary releases have reached End of Life (EOL) and End of Support (EOS) — no longer receiving updates or patches. Hashicorp Boundary 0.18 reached EOL on Dec 11, 2025. Hashicorp Boundary 0.21.3 is the recommended upgrade for users still on End of Life versions.