On behalf of the community, I’m excited to announce that Spring Vault 2.2 is generally available from repo.spring.io as well as Maven Central. This release ships with several refinements and new features.

The most notable changes are:

• Support for PCF-based authentication by using instance identity certificates.

• Extensions for a seamless Kotlin 1.3 experience and Kotlin Coroutines support.

• Builders for RestTemplate and WebClient to customize interceptors, filter functions, and default headers.

• Vault namespace support (Vault Enterprise edition only).

• A revised @VaultPropertySource supporting versioned key-value backends.

• Added listener and events support to LifecycleAwareSessionManager.

• Support for the Jetty HTTP Client as an alternative reactive HTTP client.

• Reactive support for AWS IAM authentication.

Spring Vault 2.2 will be picked up by Spring Cloud Vault as part of the Hoxton release train for your convenience.

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