On behalf of the community, I am pleased to announce that the Service Release 9 (SR9) of the Spring Cloud Hoxton Release Train is available today. The release can be found in Maven Central. You can check out the Hoxton release notes for more information.

Notable Changes in the Hoxton Release Train

See all issues included in this release here.

This was primarily a bug fix and documentation release.

See all of the included issues and pull requests at the GitHub project. Hoxton.SR9 is compatible with Spring Boot 2.3.x and 2.2.x.

Spring Cloud Gateway

• Added support for setting SecureHeaders filter header values per route
• Added support for exposing RouteDefinitions via an actuator endpoint
• Added BooleanOpSpec.not() predicate operator
• Improved reactive LoadBalancer performance
• Added support for disabling filters and predicates by a property
• Added the possibility to customize gateway metrics prefix
• Support case-insensitive MVC headers matching
…

On behalf of the team and everyone who has contributed, it is my pleasure to announce the general availability of Spring Authorization Server 0.0.3.

You can download it from repo.spring.io and Maven Central by using the module coordinates:

compile 'org.springframework.security.experimental:spring-security-oauth2-authorization-server:0.0.3'

For additional details on this new project, see the initial announcement and project page.

The main features delivered in this release are:

• OAuth 2.0 Refresh Token Grant — RFC 6749

• OAuth 2.0 Token Revocation — RFC 7009

See the release notes for…

On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Framework 5.3.1 and 5.2.11 are available now.

Spring Framework 5.3.1 includes 29 fixes and improvements. Spring Framework 5.2.11 includes 10 selected fixes and improvements.

Stay tuned for follow-up Spring Boot releases later this week, including Spring Boot 2.4 GA!

Project Page | GitHub | Issues | Documentation

On behalf of the community, I’m pleased to announce the release of Spring Security 5.5.0-M1! You can find the complete details in the release notes and the highlights below:

OAuth 2.0

gh-5502 - OAuth2Token interface for AbstractOAuth2Token

gh-9070 - Use LobHandler in JdbcOAuth2AuthorizedClientService

gh-8765 - Provide a R2dbc implementation of ReactiveOuath2AuthorizedClientService

gh-7160 - JwtDecoders and ReactiveJwtDecoders should determine algorithm from JWK Set Endpoint

SAML

gh-9177 - SAML 2.0 Asserting Party Metadata resolution should read SigningMethod elements

gh-9131…

Dear Spring community,

On behalf the team and everybody contributed, it’s my pleasure to announce that last week we released general availability for Spring Integration 5.4.

It can be downloaded from Maven Central:

compile 'org.springframework.integration:spring-integration-core:5.4.0'

Here is a summary of features and improvements for this Spring Integration generation:

• R2DBC channel adapters;

• ZeroMQ proxy, message channel and channel adapters;

• Redis Streams channel adapters (which are reactive);

• The spring-integration-kafka extension has been moved to the core project and, alongside with an upgrade to the latest Spring for Apache Kafka 2.6.2, includes some improvements;

• The RenewableLockRegistry is implemented for the JdbcLockRegistry.

…

On behalf of the team and everyone that contributed, I am pleased to announce that the first release candidate of Spring Boot 2.4 has been released and is available from our milestone repository.

This release closes 108 issues and pull requests. Thanks to all those who have contributed with issue reports and pull requests.

Highlights of this release include:

• Rationalization of configuration properties for Spring MVC servlet and Spring WebFlux reactive stacks,
• Refinements to the new config file processing, including the ability to load from config trees with a wildcard,
• Upgrades to the recently released Spring Framework 5.3 and Spring Data 2020.0 release train,
• Numerous other dependency upgrades,
…

On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Boot 2.1.18 has been released and is now available from Maven Central.

This release includes 20 bug fixes, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

As mentioned in the announcement last year, this is the last release in the 2.1 line. Please consider upgrading to Spring Boot 2.3.x if you haven’t already done so.

How can you help?

If you're interested in helping out, check out the "ideal for contribution" tag in the issue repository. If you have general questions, please ask on stackoverflow.com using the spring-boot tag or chat with the community on Gitter…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.2.11 has been released and is now available from Maven Central.

This release includes 50 bug fixes, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

How can you help?

If you're interested in helping out, check out the "ideal for contribution" tag in the issue repository. If you have general questions, please ask on stackoverflow.com using the spring-boot tag or chat with the community on Gitter.

Project Page | GitHub | Issues | Documentation | Stack Overflow | …

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.3.5 has been released and is now available from Maven Central.

This release includes 92 bug fixes, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

How can you help?

If you're interested in helping out, check out the "ideal for contribution" tag in the issue repository. If you have general questions, please ask on stackoverflow.com using the spring-boot tag or chat with the community on Gitter.

Project Page | GitHub | Issues | Documentation | Stack Overflow | …