Spring Blog

Hi, Spring fans! Welcome to another installment of This Week in Spring! Tomorrow is the day of Spring One Tour - do not miss this event! We’ve also got a lot to get into this week so, without further ado…

• In last week’s installment of a A Bootiful Podcast, I talk Spring Cloud Gateway for Kubernetes lead Chris Sterling on API Gateways, Microservices, Spring Cloud and more
• Tanzu Observability for Wavefront (formerly Wavefront) delivers scalable observability as a service where Spring developers can build analytics-driven dashboards based on multi-sourced data including metrics, traces, histograms, and span logs. The Spring team has worked side-by-side with the Tanzu Observability team to make the process quick and seamless—but there’s always room for improvement. You can provide feedback by participating in a user research effort going on right now and make your voice heard about how to make the Tanzu Observability experience with Spring better—choose a time good for you, click here.
• I really enjoyed this Second Conversation with Amazon’s Werner Vogels from March 2021 in Communications of the ACM
• I loved this post by https://calendly.com/mgist1/spring-boot-wavefront?month=2021-03
• Kotlin and RSocket tutorial
• Check out this neat talk from Microsoft’s Julien Dubois about running Spring in a serverless environment from DevNexus 2021
• Taboola has built a very interesting Spring Boot Actuator that helps you debug asynchronous code - taboola/async-profiler-actuator-endpoint
• The Baeldung blog has updated their article on Spring Boot Security autoconfiguration
• How to build an API to perform web scraping in Spring Boot
• Example of CockroachDB & Java Spring Boot Application Architecture
• Caching in Spring Boot with the Caffeine cache
• This looks interesing: Spring Boot password encrption with Jasypt

Hi, Spring fans! In this episode, Josh Long (@starbuxman) talks to Spring Cloud Gateway for Kubernetes lead Chris Sterling (@csterwa) about API Gateways, Microservices, Spring Cloud, and more.

Hi, Spring fans! Welcome to another installment of This Week in Spring! I’ve finally managed to get my joshlong.com/feed.html page working again so if you’re curious about what I’m doing, check this feed out.

We’ve got a really great roundup this week, so let’s get into it.

• Check out our very own Mark Heckler’s new book “Spring Boot Up and Running”!
• A Bootiful Podcast: Spring legend Greg Turnquist on Spring Data REST, HATEOAS, CI, and so much more.
• Check out this first new installment of Spring Tips in which I revisit Spring Cloud Gateway. This episode features a long, detailed look at all things Spring Cloud Gateway and features interviews with Spring Cloud cofounder and Spring Cloud Gateway creator Spencer Gibb and an interview with Spring Cloud Gateway for Kubernetes lead Chris Sterling.
• Congrats to Jacques Chester on his new book KNative in Action
• Custom annotations with Spring
• Deploying Spring Boot Application on Kubernetes
• Do I Make Myself Clear?
• I dig this Java Feature Spotlight looking at pattern matching
• Netflix Open Sources Their Domain Graph Service Framework: GraphQL for Spring Boot
• Spring Integration Zip 1.0.4 & CVE-2021-22114
• I love this video from RedMonk, What is a Distributed API Gateway? How to get started with Spring Cloud Gateway for Kubernetes

Hi, Spring fans! In this episode Josh Long (@starbuxman) talks to Spring legend Greg Turnquist (@gregturn) about Spring Data REST, HATEOAS, CI, and so much more.

Hi, Spring fans! In this installment of Spring Tips, I revisit Spring Cloud Gateway.

Here’s what’s inside:

Intro

11:12​ Have your cake and Eat it too with an API Gateway

Basics

00:11:37​ Get to Know Your New Gateway
00:21:18​ The Observable Gateway
00:22:39​ Meet The Supporting Characters
00:24:30​ Reactive Data For The Demo
00:28:10​ A Reactive WebSocket Endpoint
00:31:00​ Reactive HTTP Endpoint

Behind the Source with Spring Cloud co-founder, lead, and Spring Cloud Gateway creator Spencer Gibb

00:33:00​ Spencer Gibb

Hi, Spring fans! Welcome to another installment of This Week in Spring! This week’s been exciting and only going to get more exciting as the days carry on.

Tomorrow, the 24th of February, I’ll be participating in a panel with Angie Jones, Daniel Bryant, Stefania Chaplin, and Jonathan Harris on how to debug and fix issues so that it doesn’t block production.

Tomorrow, I’ll_also_ be streaming on Twitch.tv around noon PST. Join us!

Alright, without any further ado, this week’s roundup! Enjoy!

• Announcing Spring Cloud for Kubernetes
• As part of that release, I put together a Spring Tips video/tutorial (1h40m!) that introduces the open-source Spring Cloud Gateway and features interviews with Spring Cloud Gateway creator and Spring Cloud cofounder Spencer Gibb as well as Spring Cloud Gateway for Kubernetes lead Chris Sterling. Enjoy!
• A Bootiful Podcast: Gitlab’s Reshmi Krishna on the developer lifecycle
• Spring Boot 2.3.9 is now available
• Spring Boot 2.4.3 is now available
• Spring Boot 2.5.0-M2 available now
• Spring Data 2021.0 M4, 2020.0 SR5, Neumann SR7 and Moore SR13 released
• Spring HATEOAS 1.3 M2 released
• Spring Initializr 0.10.0 available now
• Spring Security 5.4.5 released
• Spring Cloud Sleuth Open Telemetry 1.0.0-M4 was released! It contains upgrades for OTel 0.16 and OTel instrumentation 0.16. Enjoy! :)
• Are you trying to deploy a Spring Boot application to IBM’s Liberty application server? Stranger things have happened! This might be useful..
• GitHub Actions CI pipeline: GitHub Packages, Codecov etc.
• Oleh and Josh Explore RSocket with Josh Long and Oleh Dokuka | Tanzu.TV | VMware Tanzu Developer Center
• Rob Winch on Twitter: "In light of #JCenter shutting down I’ve put together a minimal sample with a detailed README on how I deploy directly to OSSRH #MavenCentral using #Gradle If you have feedback, please feel free to create tickets / PRs https://t.co/l
• Ready to accelerate Spring Boot apps in production without worrying about infrastructure or Kubernetes from 0 to a billion requests per day? Check out this webinar!
• Quickly learn how to accelerate and scale Java apps with Redis Cache on Microsoft Learn

On behalf of the team and everyone who has contributed, I’m happy to announce that Spring Initializr 0.10.0 has been released and is now available from Maven Central.

This release includes 27 fixes, improvements and dependency upgrades.
Thanks to all those who have contributed with issue reports and pull requests.

For full upgrade instructions and new and noteworthy features please see the release notes.

GitHub | Issues | Documentation | Stack Overflow | Gitter

Continuing our monthly milestone release cadence, I am pleased to announce that the second milestone of Spring Boot 2.5 has been released and is available from our milestone repository. This release adds a number of new features and bug fixes.

Highlights of this milestone include:

• Layered WARs support for use with Docker
• Custom Buildpack Builder Support
• Jetty 10 Support
• Early Support for Gradle 7

We’ve also made some significant behind-the-scenes changes to do with the way that schema.sql and data.sql files are processed. If you use those features, please try the milestone and let us know if you find any issues.