Spring Blog

Hi Spring fans! Welcome to another installment of This Week in Spring! How’re things? It’s been unseasonably warm here in San Francisco so I am writing this from my balcony with a warm cup of coffee and hope in my heart. It is still very hard to believe we’re near Halloween, though! Crazy how time flies. There’s lots of good stuff to look at this week so let’s get to it! Hopefully you can enjoy this week’s news from some warm, safe and healthy spot in your life, too.

• A Bootiful Podcast: DataStax’s Patrick McFadin on DataStax Astra, Cassandra, Cassandra data modeling patterns, and more
• A tutorial on Batch and REST
• History of Open Source and Free Software: Dirk & Swap: Conversations on Open Source
• Incubator support for Spring and GraphQL
• Premiering: Bootiful Kotlin
• Proposed schedule for JDK 16
• Spring Authorization Server 0.0.2 available now
• Spring Boot 2.4.0-M4 available now
• Spring Data 2020.0 RC2 out now
• Spring Integration 5.4 Release Candidate 1 Available
• Spring Security: Delegating authorization checks to bean methods
• The Road to (Continuous) Delivery with Josh Long | Tanzu.TV | VMware Tanzu Developer Center
• VMware Experts Share Their First Open Source Project
• VMware’s Open Source Shop of Curiosities at All Things Open
• Why Open Governance Is Important for Open Source | Dirk Hohndel & Swapnil Bhartiya
• Why Use Singleton for Globalization? Understanding the Key Benefits
• https://twitter.com/JavaAtMicrosoft/status/1318622146336190465 @JavaAtMicrosoft Using #IntelliJ? Don’t miss @trisha_gee covering Modern #Java productive features enabled by IntelliJ, and combine that with @rorypreddy’s talk on Supercharging Spring Boot ap
• Have you checked out the VMware Developer Portal? There are tips on Kubernetes, Spring, CI/CD, remote work, agile, and so much more
• the latest terminology update: primitive objects

Hi, Spring fans! In this episode Josh Long (@starbuxman) talks about all the wonderful shows he’s been at, the epic new support for Kubernetes-ready native images in Spring Boot 2.3 and Spring Boot 2.4, and then he talks to DataStax’s own Patrick McFadin (@PatrickMcFadin), a legend in the JVM and Cassandra communities, and an all around amiable gent.

Hi, Spring fans! In this talk Spring Developer Advocate, Java Champion, and Kotlin Google Developer Advocate Josh Long (@starbuxman) introduces the Kotlin ecosystem, the language, and its application when building server-side Spring applications.

This is a roving tour of all things Kotlin, and there’s a lot to cover, including:

• building Android applications with Kotlin on mobile devices
• building native applications with Kotlin and Kotlin Native ((m)alloc, pointers, and POSIX APIs, oh, my!)
• giving existing APIs like the venerable JdbcTemplate a fresh coat of paint with Kotlin
• using Kotlin ecosystem libraries like the Exposed ORM with Spring
• using rich DSLs such as those provided for Spring Framework’s programmatic bean registration, HTTP endpoints, and for Spring Cloud Gateway
• kicking up our reactive applications a notch with coroutines

Hi, Spring fans! Welcome to another installment of This Week in Spring! There’s just so much to talk about this week and I scarcely know where to start so let’s just get into it.

• A Bootiful Podcast: Reactor team engineer, fellow Java Champion, and conference organizer Audrey Neveu
• A look at the Sentry Spring Boot starter
• Apache Tomcat 10.0.0-M9 (alpha) is out
• Documenting Spring Boot Microservices with Optic
• Dr. B Talks About IoT and Edge Technology in Open Source and Why It’s Important
• Google Cloud now supports buildpacks | Google Cloud Blog
• JDK 15 Security Enhancements
• Last Call: VMworld Special Savings on Training & Certification
• Missed VMworld 2020?
• New candidate JEP: 395: Records
• Spring Cloud 2020.0.0-M4 (aka Ilford) Is Available
• Spring Framework 5.3.0-RC2 available now
• Spring Security 5.4.1, 5.3.5, 5.2.7, 5.1.13, 5.0.19, 4.2.19 Released
• Three VMware Innovations Key to Successful Digital Transformations
• Why Reactive Principals matter
• The support that was in Spring Cloud Security for token relays has landed in Spring Cloud Gateway
• Congrats @uaiHebert on your first contribution to Spring Data JDBC!
• Want to learn about modern app development technologies? Look no further than than the #TanzuDeveloper site from VMware.
• Need to bring backing services from Kubernetes to apps running on VMware Tanzu? Download the Tanzu Service Manager
• Another week, another #TGIK8s! This week Kubernetes co-creator Joe Beda explores Project Antrea. This is an OSS CNI solution built on OVS.
• There are quite a few new features in Spring Cloud Contract!

Hi, Spring fans! In this episode Josh Long (@starbuxman) talks to Reactor team engineer, fellow Java Champion, and conference organizer Audrey Neveu (@Audrey_Neveu)

Hi, Spring fans! Welcome to another installment of This Week in Spring! It’s been a fun week thus far - I spoke Monday at the first ever Garden State JUG event on testing Spring-based application and services and then today I spoke at the NYJava SIG about RSocket. Thank you so much for having me!

I can’t believe it’s already October 6th! We’re closer to 2021 than 2019. Crazy. A quarter of a year to go. I just write these roundups and things seem to fly as a result.

We’ve got a lot to get to, so let’s dive right in

Hi, Spring fans! Welcome to another installment of A Bootiful Podcast. In this installment Josh Long (@starbuxman) talks to longtime Spring Framework engineer Arjen Poutsma (@poutsma)

Join Spring developer advocate Josh Long (@starbuxman) for a guided tour of a ton of the features, patterns, and principles in Spring Cloud and Spring Boot that support you when building production-optimized, cloud native Java applications

Hi, Spring fans! Welcome to another awesome week in Spring! Can you believe we’re staring down October, 2020 already? I can’t. Time sure flies…. or something. There’s a lot to get to so let’s get to it.

• Spring Cloud LoadBalancer replaces the Netflix Ribbon, provides a pluggable algorithm, reactive support, and extensible configuration.
• Interested in knowing about the 10 Itemprocessors that out of the box Spring Batch has? Watch the full session here
• Sentry CTO David Cramer on Automated Error Capture and Analysis
• Spring Cloud Data Flow 2.7.0-M1 and 2.6.3 Released
• Spring is a season of Programming Love with Josh Long – Programming Love
• Steven Rostedt on the Linux Kernel’s “Hello World”
• The Dark Secrets of Fast Compilation for Kotlin – Kotlin Blog | JetBrains
• The Wavefront documentation has been updated with more information on Spring Boot
• Happy 25th Anniversary NYJavaSIG!
• A Customer Community Like No Other: VMware Champions
• Add Hints and example for Data Neo4j. by michael-simons · Pull Request #287 · spring-projects-experimental/spring-graalvm-native
• Case Study: Remote File Ingest with Spring Cloud Data Flow
• Destination VMworld – Vision & Innovation Track
• KubeCon & Spring One 2020: From Monoliths to K8s – Salaboy (Open Source Knowledge)
• Microsoft contributes to Java port for Apple silicon Macs | Appleinsider
• New candidate JEP: 391: macOS/AArch64 Port
• New candidate JEP: 392: Packaging Tool
• New candidate JEP: 393: Foreign-Memory Access API (3rd Incubator)
• Venkat Subramaniam: Java is changing in a responsible manner