- Fixed multiple bugs including outdated JSTL dependency handling, JUnit caching, AOP proxy duplication, profile precedence, Logback charset defaults, method validation inheritance, and Prometheus endpoint content type.
- Improved documentation by correcting examples, URLs, Javadoc tags, yaml formatting, property descriptions, and removing markdown syntax in messages.
- Upgraded a wide range of libraries (AppEngine SDK, Gson, Hazelcast, Johnzon, Kafka, Logback, Micrometer, Neo4j driver, Netty, Reactor, Spring modules, Tomcat) to newer versions.
v2.5.7
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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.