Java Weekly, Issue 339

1. Spring and Java

>> AdoptOpenJDK to Become Eclipse Adoptium [infoq.com]

AdoptOpenJDK is finding a new home in Eclipse Foundation and also, going to have a new and more futuristic name: Eclipse Adoptium. 

>> On Project Loom, the Reactive model and coroutines [blog.frankel.ch]

A quick overview of the upcoming CSP concurrency model in Java: The Project Loom and Lightweight Threads.

Along the way, it evaluates a few other concurrency models, from the dark ages of process per request to thread per request to modern reactive non-blocking architectures and Kotlin coroutines.

>> Simplifying Spring Boot GraalVM Native Image builds [blog.codecentric.de]

Making it easier to build GraalVM native images using the native-image-maven-plugin.

Also worth reading:

• >> Java 15 Feature Spotlight: Sealed Classes [infoq.com]

• >> Java 14 – Preview Features and their APIs [delabassee.com]

• >> Quarkus 1.5 Features New Extensions and fast-jar Packaging [infoq.com]

• >> Getting Started With RSocket: Spring Security [spring.io]

• >> Spring Tips: Spring and GraalVM (pt. 2) [spring.io]

• >> Puzzle: What’s up with Vector? [javaspecialists.eu]

• >> Read-write and read-only transaction routing with Spring [vladmihalcea.com]

• >> REST: Creating resources [mscharhag.com]

Webinars and presentations:

• >> A Bootiful Podcast: Nisha Kumar and Rose Judge on the Linux Foundation’s project Tern [spring.io]

• >> Domain-Driven Design with Relational Databases Using Spring Data JDBC [infoq.com]

• >> Event-driven with Spring [infoq.com]

• >> What’s new in Spring Boot 2.3 [spring.io]

Time to upgrade:

• >> Spring Tools 4.7.0 released [spring.io]

• >> Spring Boot for Apache Geode & VMware GemFire 1.1.8.RELEASE and 1.2.8.RELEASE available! [spring.io]

• >> Hibernate ORM 5.4.18.Final released [in.relation.to]

2. Technical

>> Getting started with Github Actions: Run JUnit 5 tests in a Java project with Maven [blog.codeleak.pl]

A practical guide on configuring GitHub actions for JUnit 5, Java 14, and Maven.

Also worth reading:

• >> Vue.js if you’re not a frontend developer [tryingthings.com]

• >> Kotlin infix functions [mscharhag.com]

• >> Bite-sized bytecode and class loaders [alblue.bandlem.com]

• >> Are S3 signed URLs secure? [advancedweb.hu]

3. Musings

>> Seven Legacy Integration Patterns [techblog.bozho.net]

Integrating effectively with the legacy software: a collection of lesser-known integration patterns, useful when can’t use APIs or message queues.

Also worth reading:

• >> A Satisfactory Way of Building [aphyr.com]

• >> The Freelancer’s Condition: Quagmire of the Owner-Operator [daedtech.com]

• >> HASH: a free, online platform for modeling the world [joelonsoftware.com]

• >> Demystifying Open Banking [blog.scottlogic.com]

• >> Distributed Perfection [bitquabit.com]

• >> Testing Warranties [michaelfeathers.silvrback.com]

• >> Managing the Uncertainty of Legacy Code: Part 1 [blog.jbrains.ca]

• >> Zero-Trust Security on GCP With Context-Aware Access [bravenewgeek.com]

4. Pick of the Week

If you’re already a podcast listener, the Tropical MBA is a fantastic one to add to your list:

>> Tropical MBA Podcast [tropicalmba.com]

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