Vault v2.1.1 released on 16-09-2026
Vault v2.1.1 is out now. Operators and administrators running v2.1.x should plan to apply this maintenance patch to address regressions and improve runtime stability.
See the project’s release page on GitHub for the full changelog, security advisories and download links; verify checksums and signatures before deploying.
What’s in this release
- Maintenance fixes for regressions and reported bugs since the v2.1.0 line; changes are backward-compatible only.
- Security and runtime stability fixes, including patches that affect authentication, token lifecycle and storage backends.
- Release artifacts published (official binaries, Docker images, checksums and signatures) with instructions to verify downloaded files before use.
Upgrade notes
- No breaking or deprecated changes are listed for this patch; nevertheless backup Vault data and auto-unseal keys, test the upgrade in a staging environment and follow rolling upgrade practices for HA clusters to avoid downtime.
- Verify checksums and signatures for downloaded artifacts and retain previous-version images/packages for rollback if required.
Share any comments on your upgrade experience or issues encountered so others can learn from what worked and what didn’t.
