This is a maintenance release for small bug fixes, enhancements, and dependency updates. Generally speaking, we’re now on Spring Cloud Hoxton SR1. List of fixed issues can be found from 2.3.1 Issue List

Maven Preemptive Authentication

Support for using Maven Wagon transport for HTTP has been added to the Maven Artifact Resolver infrastructure. The driver for this was a request from a user to be able to use preemptive authentication with JFrog’s artifactory. Use of it is currently optional via a property but we’re looking to make it default sometime in the future and possibly introduce more…

On behalf of the team and everyone that contributed, I am pleased to announce that the first milestone of Spring Boot 2.3 has been released and is available from our milestone repository. This release closes 167 issues and pull requests.

Highlights of this first milestone include:

• Support for building Docker images using Cloud Native Buildpacks
• Support for building layered jars for building optimized Docker images
• End-to-end traceability for Configuration Properties
• Numerous dependency upgrades
• Support for Spring Data Neumann M1 which ships with major driver upgrades

For a complete list of changes and upgrade instructions, please see the Spring Boot 2.3 Release Notes on the wiki and the updated reference documentation…

Dear Spring Community,

On behalf of the Spring Integration team I’m excited to announce that with the New Year we have some news to share with you. First of all, it is an honor to have taken over the lead role for the Spring Integration project. Gary Russell is still in the team and he leads Spring AMQP and Spring for Apache Kafka projects. Secondly we have just released the first milestone for Spring Integration of version 5.3.

It can be downloaded from our milestone repository:

compile "org.springframework.integration:spring-integration-core:5.3.0.M1"

This version is going to be a foundation for the upcoming Spring Boot 2.3…

Dear Spring Community,

I am happy to announce the 4.5.1 release of the Spring Tools 4 for Eclipse, Visual Studio Code, and Theia.

Highlights from this release include:

• (Spring Boot) improvement: live hover mechanism now reports connection failures
• (Eclipse) improvement: Add support for async completions in 4.15 (#402) - PR from @gayanper
• (Eclipse) improvement: Early access builds for Eclipse 4.15 available
• (Eclipse) fixed: auto-completion inserted extra newline for params in @Value annotations
• (Eclipse) fixed: Boot Dashboard cannot start app when Eclipse project name contains spaces (#403)
• (Eclipse) fixed: NPE in PropertiesJavaDefinitionHandler.adjustedHighlightRangeForKey (#401)
• (Eclipse) fixed…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.2.4 has been released and is now available from repo.spring.io and Maven Central.

This release includes 6 bug fixes, documentation improvements, and dependency upgrades and was released shortly after Spring Boot 2.2.3 to work around a dependency resolution problem with Gradle 5.3 to 5.6.

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 community, I’d like to announce the availability of Spring Vault releases 2.2.1.RELEASE and 2.1.5.RELEASE.

Both releases ship with mostly bugfixes and dependency upgrades. Spring Vault 2.2.1.RELEASE ships also support to disable authentication and session management so it can be used with Vault Agent’s cached authentication.

For a complete list of changes, see the 2.2.1.RELEASE changelog respective 2.1.5.RELEASE changelog.

With this release, we’d also like to announce that Spring Vault 2.1.x is going to end of life in November 2020. We encourage all users to upgrade to the latest release of the 2.2.x line. You can find more details about the supported versions on our versions overview…

On behalf of the team and everyone who has contributed, I'm happy to announce that Spring Boot 2.2.3 has been released and is now available from repo.spring.io and Maven Central.

This release includes 75 bug fixes, enhancements, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

Important Security Advisory:

This version of Spring Boot includes a dependency upgrade to Spring Framework 5.2.3 which contains fixes for CVE-2020-5398 and CVE-2020-5397.

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 2.1.12 has been released and is now available from repo.spring.io and Maven Central.

This release includes 39 bug fixes, documentation improvements, and dependency upgrades. Thanks to all those who have contributed with issue reports and pull requests.

Important Security Advisory:

This version of Spring Boot includes a dependency upgrade to Spring Framework 5.1.13 which contains a fix for CVE-2020-5398.

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…

After unfavorable weather on Maven central caused service disruption much of today, skies have finally cleared up, and I am pleased to announce a full round of Spring Framework releases: the 5.2.3 release on the current production branch, along with maintenance branch releases 5.1.13, 5.0.16, and 4.3.26 with selected backports.

Please note that the 5.0.x and 4.3.x lines have reached the end of active maintenance, with just one final wrap-up release expected on each branch before the official EOL date at the end of this year. The 5.1.x line remains active but will be updated less frequently (~ once a quarter) than the 5.2.x line (~ every six weeks) throughout 2020. For more details, please check the 2020 Roadmap…