- Upgrade default CNB builders to Paketo Jammy, adding a new feature for improved container builds.
- Fix multiple critical bugs including early initialization of FactoryBeans, Flyway NoSuchMethodError, Docker Compose integration failures, Testcontainers native image issues, and multipart size overflow handling.
- Refresh documentation across many topics and bump numerous dependencies (Spring Framework, Tomcat, Jetty, Micrometer, etc.) to latest versions.
v3.1.6
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Fixed a wide range of bugs in Kafka security handling, Cloud Foundry integration, Spring Boot components, and resource cleanup.
Spring Boot Gradle plugin no longer auto‑configures gRPC when the Protobuf plugin is applied; opt‑in via an empty grpc block in the protobuf extension.