Vault
Long-term support Vault upgrades
Long-term support offers extended maintenance through minor releases for select, major Vault Enterprise versions.
| Current LTS release | Extended maintenance release |
|---|---|
| 1.19.x | 1.16.x |
Before you perform a direct LTS upgrade from an extended maintenance release to the current LTS release, we recommend reviewing the following summary of functional changes and known issues to determine the likely impact on your Vault deployment.
Functional changes affect how Vault works including new requirements, new defaults, new behavior, and breaking changes. In some cases, we recommend specific actions before or after upgrading to mitigate the impact of a functional change.
Unresolved nown issues may have suggested workarounds or mitagation stratagies you should consider before upgrading.
Breaking changes
| Introduced | Recommendations | Change |
|---|---|---|
| 1.17.x | Yes | Rekey cancellations use a nonce |
| 1.19.x | Yes | Security improvement for LDAP user DN search with upndomain |
| 1.19.x | Yes | Rekey cancellations use a nonce |