We have released Spring Framework 5.3.17 and Spring Framework 5.2.20 to address the following CVE report.

• CVE-2022-22950: Spring Expression DoS Vulnerability

Please review the information in the CVE report and upgrade immediately.

Spring Boot users should upgrade to 2.5.11 or 2.6.5.

As a follow-up to my blog post from last year's SpringOne, it is time for an update on our Java 17+ baseline efforts!

We established the new baseline on our main branches, with a few milestones out already. The feedback has been very positive, not only in terms of framework improvements but also in terms of the motivation for a Java upgrade at the application level. Of course, it does not end with JDK 17 LTS: JDK 18 is an immediate option already, JDK 19 will be the current release when we go final later this year, with JDK 20 to be in early access by then - and JDK 21 LTS on the horizon…

On behalf of the team and everyone who has contributed, it is my pleasure to announce the general availability of Spring Authorization Server 0.2.3.

You can download it from Maven Central by using the module coordinates:

compile 'org.springframework.security:spring-security-oauth2-authorization-server:0.2.3'

See the release notes for complete details.

To get started using Spring Authorization Server, see the sample to become familiar with setup and configuration.

We would love to gather your feedback as we strive to improve and build upon this release.

Project Page | GitHub Issues | ZenHub…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.5.11 has been released and is now available from Maven Central.

This release includes 56 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 2.6.5 has been released and is now available from Maven Central.

This release includes 66 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 2.7.0-M3 has been released and is now available from https://repo.spring.io/milestone.

This release includes over 90 bug fixes, documentation improvements, and dependency upgrades. Notable new features include:

• Support for generating Docker images with Podman
• Improved SanitizingFunction support
• Spring GraphQL 1.0.0-M6 support, including the new GraphQL client

Please see the release notes for more details and upgrade instructions.

Thanks to all those who have contributed with issue reports and pull…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 3.0.0-M2 has been released and is now available from https://repo.spring.io/milestone.

This release includes 50 bug fixes, documentation improvements, and dependency upgrades. Notable new features include:

• Reinstated Support for EhCache 3
• Reinstated Support for H2 Console
• Improved @ConstructorBinding Detection

Please see the release notes for more details and upgrade instructions.

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…

Hi, Spring fans! In this installment Josh Long (@starbuxman) talks to event streaming guru at Confluent, the company behind Apache Kafka, Jan Svoboda about Apache Kafka design patterns.

• Kafka summit in London Europe end of April 2022 Kafka Summit London 2022 | April 25-26 | London, UK
• the Confluent Developer Education Portal: Your Apache Kafka® Journey begins here
• check out the upcoming Kafka Summit London event April 25-26, 2022

Hi, Spring fans! In this installment we look at how to use Spring's AbstractRoutingDataSource to build multi-tenant JDBC database code.

code: https://github.com/spring-tips/multitenant-jdbc speaker: Josh Long (@starbuxman)