- Fixed numerous bugs affecting SSL auto‑configuration, actuator endpoints, Reactor Netty, and other core components.
- Updated documentation with corrected references, dependency requirements, and new guidance on SSL reloading and testcontainers.
- Upgraded a wide range of third‑party libraries (e.g., Jackson, Jetty, Hibernate, Micrometer, Spring Framework) to their latest versions.
v4.0.7
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
Upgrade Spring AMQP to version 3.2.12
Fixed numerous bugs across auto‑configuration, SSL handling, GraphQL WebSocket, Actuator endpoints, MeterRegistry cleanup, thread‑pool precision, Whitelabel error page HTML escaping, JWT decoding, and other core components.
Added public constructor to InvalidConfigurationPropertyValueException and reduced memory consumption in WritableJson.toByteArray.