Java Weekly, Issue 515

1. Spring and Java

>> In-memory HttpServer Handler [inside.java]

A practical guide on how to use JEP 408’s in-memory HTTP server for prototyping, ad-hoc coding, and testing purposes.

>> SSL hot reload in Spring Boot 3.2.0 [spring.io]

As of Spring Boot 3.2.0, Netty and Tomcat servers will be able to hot-reload SSL certificates and keys, without a restart. Very cool.

Also worth reading:

• >> Kotlin Multiplatform Reaches Stability [infoq.com]
• >> What new is coming in reactor-core 3.6.0? [spring.io]
• >> GlassFish Embedded – a simple way to run Jakarta EE apps [foojay.io]
• >> EqualsVerifier Delivers Improved Support for JPA Entities [infoq.com]
• >> Putting JFR into Context [foojay.io]
• >> Solving the Countdown problem with Java 21’s Language Features [inside.java]
  
• >> How to find dead code in your Java services [foojay.io]
• >> Controlling JIT Compiler Overhead to Avoid CPU Autoscaling [foojay.io]
• >> A Leap Towards Expressive Coding With Record Patterns In Java 21 [blog.payara.fish]

Webinars and presentations:

• >> Better Java Streams with Gatherers – Inside Java Newscast #57 [inside.java]
• >> A Bootiful Podcast: GraalVM founder and Oracle vice president Thomas Wuerthinger [spring.io]
• >> Record Patterns – Sip of Java [inside.java]

Time to upgrade:

• >> Spring Tools 4.20.1 released [spring.io]
• >> Spring Cloud 2023.0.0-RC1 (aka Leyton) Is Now Available [spring.io]
• >> Spring Boot 3.2.0-RC2 available now [spring.io]
• >> JHipster 8.0.0 Released [jhipster.tech]
• >> Grails 6.1.0 Released [grails.org]
• >> Micronaut Core 4.1.11 Released [micronaut.io]
• >> Apache camel-3.14.10 Released [apache.org]
• >> EasyMock 5.0.1, 5.1.0, and 5.2.0 are out! [blog.tremblay.pro]

2. Technical & Musings

>> API versioning [blog.frankel.ch]

Evaluating three different options for versioning HTTP APIs: path-based, query-based, and header-based.

Also worth reading:

• >> Technical Standards Bodies are Regulators [mnot.net]
• >> Anti-patterns in event modelling – Clickbait event [event-driven.io]
• >> Do Gen AI and OSS Regulation Bring Us Further Away From Exiting the Dependency Hell? [infoq.com]

3. Pick of the Week

>> Random Thoughts 15 years into Software Engineering [roughlywritten.substack.com]