Notice of Permissions Changes to, January 2023

News | Michael Minella | December 14, 2022 | ...

A critical piece of infrastructure, the Spring Artifactory instance lies at the heart of the Spring portfolio development work. Since 2013, JFrog, Inc., has generously sponsored the instance for the Spring developer community.

In October 2020, we announced some permissions changes to our Artifactory instance to restrict anonymous access to the platform for third-party dependencies.

At that time, we asked the Community to source Spring releases from Maven Central. Today, we are announcing some changes to our infrastructure in alignment with that request so that we can better position repo…

The State of Spring Survey 2022 Is Here!

News | Michael Minella | October 11, 2022 | ...

Here are the results of the survey (which is now closed): Thank you for your participation.

The State of Spring survey is here! Please give us your feedback by going to Spread the word by sharing these posts on Twitter, LinkedIn, and any other social platform you use!

Spring fans, our annual survey of the Spring community is back! Last year, we dived into the biggest projects and the most popular app patterns built with Spring, and a whole lot more! You told us your views about Spring Native, Data, and what…

State of Spring Survey is back!

News | n/a | July 15, 2021 | ...

TL;DR - head over to to take the State of Spring 2021 survey! You can also RT this tweet and help spread the word! Thank you <3

We ran the State of Spring survey last year, and it was a huge success. Spring community members across the globe, like you, shared their views and experiences, and it all made for fantastic reading.

The survey is back this year, and we want to hear from you! How can Spring help you build new apps and experiences this year? What would you like us to change? This year, we have new sections on Spring Native, building & sharing APIs internally…

Notice of Permissions Changes to, Fall and Winter, 2020

News | Trevor Marshall | October 29, 2020 | ...

A critical piece of infrastructure, the Spring Artifactory instance, lies at the heart of the Spring portfolio development work. Since 2013, JFrog, Inc. has generously sponsored the instance for the Spring developer community.

The Artifactory repository streamlines our project development by acting as a single location where Spring engineers can point their builds and by providing the community with early access to our snapshots and milestones.

Today, we are providing notice of some upcoming changes to the repository.

Upcoming Changes

If you use as directed by, (for example, using only /snapshot and /milestone

Upcoming Webinar: Bootiful Observability with Tanzu Wavefront by Josh Long and Sushant Dewan

News | Josh Long | June 12, 2020 | ...

Need better insight into your Spring Boot Applications? Join Spring Developer Advocate Josh Long and Sushant Dewan in a live webinar conversation on June 24th at 10:00 AM PST.

Get Tanzu Observability tips on how to understand the impact of your code on your application with application maps, metrics, distributed traces, histograms, and span logs analytics!

Register now for this free, virtual event you won't want to miss.

CVE Reports Published for Reactor Netty

News | Rossen Stoyanchev | February 27, 2020 | ...

The following CVE reports were published today:

  • CVE-2020-5403 affecting Reactor Netty HttpServer 0.9.3 and 0.9.4.
  • CVE-2020-5404 affecting Reactor Netty HttpClient for all 0.8.x and 0.9.x versions in applications where the automatic following of redirects is explicitly enabled.

The fixes are in Reactor Netty 0.9.5 and 0.8.16. If using the reactor-bom, you can upgrade to Dysprosium-SR5 or Californium-SR16.

Reactor Netty is used internally in many frameworks including Spring WebFlux and its WebClient. If you have a Spring Boot application, you can upgrade to Spring Boot 2.2.5 or 2.1.13.

Announcing: The NEW Spring Website!

News | Ben Wilcock | February 14, 2020 | ...

Spring is constantly evolving and always innovating while being consistent where it matters: delivering a reliable framework to help you build maintainable software, faster. In the last few years, the Spring contributors have worked hard to bring the predictable Spring experience to microservices, serverless, streams, reactive, batch, data, and new languages like Kotlin. Over the coming year, you'll see many more examples of this, including some cool new features that we're just dying to share with you.

However, there was one area of Spring that we felt was desperately in need of some love and…

Spring Security OAuth 2.0 Roadmap Update

News | Josh Cummings | November 14, 2019 | ...


See the latest announcement on Announcing the Spring Authorization Server. This post is a follow-up to Next Generation OAuth 2.0 Support with Spring Security

Current State

In the Spring Security 5.x release train, we’ve endeavored to replace and simplify the feature set found in the Spring Security OAuth 2.x legacy project. In the process, we’ve also added numerous new features, including support for OpenID Connect 1.0.

We are pleased to announce that as of the 5.2 release, we are very close to feature parity with the client and resource server legacy support. What remains is quite…

Webinar: Boosting Microservice Performance with Kafka, RabbitMQ, and Spring

News | Mark Heckler | May 30, 2019 | ...

Speaker: Mark Heckler, Pivotal

In today’s microservices-based world, many mission-critical systems have distributed elements or are entirely distributed. Ideally, these architectures should improve things such as performance, scalability, reliability, and resilience—but subpar design can limit those strengths, or worse yet, turn them into challenges that need to be overcome.

Messaging platforms help solve these problems and improve the "ilities," but they come with a few complexities of their own. This webinar will teach you how to use open-source solutions like Spring Cloud Stream, RabbitMQ…

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