On behalf of the team and everyone who has contributed, it is my pleasure to announce the general availability of Spring Authorization Server 1.0.0-M1.

You can download it from repo.spring.io milestone repository by using the module coordinates:

implementation 'org.springframework.security:spring-security-oauth2-authorization-server:1.0.0-M1'

See the release notes for complete details.

To get started using Spring Authorization Server, see the Getting Started chapter of the reference documentation and the samples to become familiar with setup and configuration.

We would love to gather your…

On behalf of the team and everyone who has contributed, it is my pleasure to announce the general availability of Spring Authorization Server 0.4.0-M1.

You can download it from repo.spring.io milestone repository by using the module coordinates:

implementation 'org.springframework.security:spring-security-oauth2-authorization-server:0.4.0-M1'

See the release notes for complete details.

To get started using Spring Authorization Server, see the Getting Started chapter of the reference documentation and the samples to become familiar with setup and configuration.

We would love to gather your…

On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Security 5.8.0-M2 is available now.

This release includes dependency upgrades, bug fixes, and enhancements. Here are a few noteworthy changes:

• Hash-based Content-Security-Policy for SAML post pages

• Customization of redirect strategy

See the 5.8.0-M2 release notes for more details.

Project Site | Reference | Help

We are happy to announce that we are incubating a new experimental Spring project for Apache Pulsar. This project aims to provide Spring-friendly APIs, building blocks, and programming models for writing Java applications that interact with Apache Pulsar.

Apache Pulsar is a popular messaging system with a growing ecosystem of developers in the enterprise messaging and streaming space. Here are some main features and advantages of using Apache Pulsar for messaging-based software applications:

• Apache Pulsar provides both the traditional queuing semantics of RabbitMQ, ActiveMQ, and others and the log-based structure of Apache Kafka through various subscription models.
• The broker in Apache Pulsar is stateless, and the storage is not part of the broker. Instead, it uses another Apache project called Bookkeeper to separate the storage layer from the broker. Because of this fundamental design, scaling up Apache Pulsar brokers is easy.
• Apache Pulsar uses distributed logs, called ledgers, leveraged through Bookkeeper. These ledgers distribute across multiple nodes of Bookkeeper.
• …

Hi, Spring fans! Welcome to another wonder-filled installment of This Week in Spring! It's been a week! Sometimes I can scarcely believe it myself. And can you believe it's August 16th already?? My daughter's starting school this week! We're in the northern hemisphere, and Summer break is already over and done with for her. There's still another month and some change of summer, officially, though. So, I hope you all are doing whatever you can to maximize your enjoyment of it before the darker and colder months arrive.

Twitter helps me pass the time. I've been working on some code and wanted to use Twitter's OAuth 2 and PKCE support in the application but couldn't quite make it work. So I pinged my pal (everybody's pal, really!) and Spring Security lead Rob Winch (@rob_winch) for some clues, and he did me one better: he put together a sample that demonstrates it all in action…

On behalf of the team and everyone who has contributed, I am pleased to announce that Spring Security 5.7.3 and 5.6.7 are available now. In both cases the releases are largely composed of dependency upgrades and minor fixes.

To learn more, please visit the 5.7.3 and 5.6.7 release summaries.

On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Cloud Dataflow 2.9.5 has been released and is now available from Maven Central.

This release contains an update of the Spring Boot version (2.5.14) and numerous bug fixes. See the release notes for more information.

Stay in touch...

As always, we welcome feedback and contributions, so please reach out to us on Stackoverflow or GitHub.

Dear Spring Community,

I am happy to announce the 4.15.3 release of the Spring Tools 4 for Eclipse, Visual Studio Code, and Theia.

fixes and improvements

• (Spring Boot) fixed: Spring Boot Tools slow down code complete (#808)
• (Language Server) fixed: Copied files should retain copyright ownership (#807)

To download the distribution for Eclipse and find links to the marketplace entries for Visual Studio Code and Theia, please go visit:

• Spring Tools 4: https://spring.io/tools/

Detailed changes can be found here: https://github.com/spring-projects/sts4/wiki/Changelog#2022-08-11-4153-release…

Hi, Spring fans! In this installment, Josh Long (@starbuxman) talks to the good Dr. Venkat Subramaniam (@venkat_s) about the art of writing software, his latest projects, and more