- Fixed numerous bugs such as CloudPlatform.isActive mis‑reporting, Elasticsearch auto‑configuration converters, Gradle bootBuildImage file‑permission loss, keystore InputStream leak, actuator and endpoint handling errors, and other valida...
- Enhanced documentation covering deferred JPA bootstrap limitations, special config locations, JVM arguments for image builds, test auto‑configuration details, and other usage notes.
- Upgraded a wide range of dependencies (Spring Framework 5.3.6, Spring Data 2020.0.8, Hibernate 5.4.30, Micrometer 1.6.6, Netty 4.1.63, Jetty 9.4.39, etc.) and added deprecation warnings for upcoming removals.
v2.4.5
Official Spring Boot changelog summary with source attribution, release tags, and community reactions.
Track this Spring Boot release note alongside related changelog updates, risky changes, and weekly digest signals from the developer community.
Verify the original release note
Every summary should remain traceable to the original changelog or release source.
Follow this in context
Turn this Spring Boot release note into a weekly digest for the tools you actually use.
Create digestMore Spring Boot changelog updates
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.