On behalf of the community, I am pleased to announce that Spring Cloud Gateway versions 2.2.10.RELEASE and 3.0.5.

These are primarily security releases with fixes for the CVE-2021-22051.

These versions will be picked up later by the 2020.0.x and 2021.0.x release trains, however, we recommend you upgrade Spring Cloud Gateway in your projects to these most recent versions.

On behalf of the community, I am pleased to announce that the Release Candidate 1 (RC1) of the Spring Cloud 2021.0 Release Train, codename Jubilee, is available today. The release can be found in Spring Milestone repository. You can check out the 2021.0 release notes for more information.

Notable Changes in the 2021.0 Release Train

RC1 is compatible with Spring Boot 2.6.0-RC1

See the project page for all the issues and pull requests included in this release.

Spring Cloud Commons

• Adds support for per LoadBalancer client properties. (issue)
• Adds X-Forwarded-* headers when using load-balanced RestTemplate. (issue)
…

Hi, Spring fans! In this installment, we'll continue our exploration of @Controllers, and look at HTTP APIs and SSE with Spring. This time, we'll use Spring Webflux.

The code is here: github.com/spring-tips/controllers

Hi, Spring fans! Welcome to another installment of This Week in Spring! How're you doin'? I've been busy as all get out emceeing the Reactive Summit 2021 event (it's free and it's online!). The event has been awe-inspiring because there are so many amazing speakers from all walks of life present and speaking. Today, the conference welcomed professor Carl Hewitt, the creator of the Actor Paradigm, as its keynote. Then, figuring there was no topping that and figuring they could go for broke, they foolishly ( muahahah! ) asked me to do the day two keynote. So, I'll be doing tomorrow's keynote…

Hi, Spring fans! In this installment, Josh Long (@starbuxman) talks to Paketo contributor Daniel Mikusa about buildpacks, Paketo, containers, UPX, and so much more

The Spring GraphQL team is pleased to announce a 3rd milestone towards a 1.0.0 release, driven with great help from the community .

Batch Mapping

The 2nd milestone introduced an annotation programming model for GraphQL data controllers with @SchemaMapping methods. The 3rd milestone adds a new @BatchMapping method.

If you're familiar with GraphQL, you know that navigating an object graph can cause the "N+1 queries problem" if we're not mapping carefully object relations. We could already leverage the Batching feature from GraphQL Java to solve that problem, but this release introduces dedicated support as well as an @BatchMapping annotation…

Dear Spring Community,

I am happy to announce the 4.12.1 release of the Spring Tools 4 for Eclipse, Visual Studio Code, and Theia.

important updates to the Spring Tools 4 for Eclipse distribution

• embedded runtime upgraded to JDK17 (across all distributions, including Apple Silicon)
• Java 17 support available (via separate add-on)
• early-access builds for upcoming Eclipse 2021-12 release available
• early-access builds for Apple Silicon platform (ARM M1) available

additional changes

• (Eclipse) fixed: Alway Download sources and javadoc when I open sts (distribution includes latest m2e 1.18.2 release now) (#692)
• (Eclipse) fixed: docker integration doesn't work on Apple Silicon (#684)
• (Eclipse) fixed: Annoying error message on every eclipse startup if CF destination is not reachable (#688)
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Hi, Spring fans! In this installment, the first of a series, Josh Long looks at the venerable @Controller annotation and its use supporting Model 2 MVC-style web applications.

Hi, Spring fans! Welcome to another installment of This Week in Spring! How are you?

I'm doing well, as always. I literally just wrapped up presenting a fun session at the Russian Joker conference all about Spring and GraphQL. I got a ton of great questions from an enthusiastic audience. Thanks so much for joining me, everyone. I've got to get to other meetings, though, so let's get this wonderful week in Spring out of the way!

• Spring Tips: refreshable configuration with Spring Cloud Bus, and the Spring Cloud Config Monitor
• In last week's A Bootiful Podcast, I talked to RabbitMQ and Weaveworks founder Alexis Richardson about RabbitMQ, Pivotal, Spring, Kubernetes, and FluxCD
• A great article that @Javinpaul linked me to: What is @PropertySource in Spring Framework?
• fellow Java Champion Andres Almiray has just released a very cool sample Spring Boot application demonstrating some features of the JReleaser project, which aims to make deploying artifacts as easy as possible.
• Want to learn Spring Boot? Check out …