Java Weekly, Issue 384

1. Spring and Java

>> Why Java’s Records Are Better* Than Lombok’s @Data and Kotlin’s Data Classes [nipafx.dev]

More than just boilerplate reductions: a practical take on why Java records are superior to other approaches. Interesting read.

>> Kotlin 1.5.0 – the First Big Release of 2021 [blog.jetbrains.com]

The New Kotlin version supports stable features such as Java records, indy for string concatenations, and lots of new standard library features.

>> JEP 413: Code Snippets in Java API Documentation [openjdk.java.net]

No more @code or <pre> tags – this is a proposal to simplify the addition of example codes in Javadocs.

Also worth reading:

• >> A real-world example of a Stream Collector [blog.frankel.ch]
• >> Compilation Meets Documentation [infoq.com]
• >> “Failed to write core dump” [inside.java]
• >> Spring Cloud Gateway for Kubernetes [spring.io]
• >> Creating and Analyzing Thread Dumps [reflectoring.io]
• >> JHipster Releases Micronaut Blueprint 1.0.0 [infoq.com]
• >> Exploring a Spring Boot App with Actuator and jq [reflectoring.io]

Webinars and presentations:

• >> A Bootiful Podcast: Oracle’s Dilip Krishnan about Spring Fox, the Oracle Cloud Lift team, and more [spring.io]

Time to upgrade:

• >> IntelliJ IDEA 2021.1.1 Is Available [blog.jetbrains.com]
• >> Quarkus 1.13.3.Final released – Maintenance release [quarkus.io]
• >> Spring Security 5.5.0-RC2 released [spring.io]
• >> Hibernate ORM 5.4.31.Final and 5.5.0.Alpha1 released [in.relation.to]
• >> Hibernate Reactive 1.0.0.CR4 released [in.relation.to]
• >> Hibernate Search 5.11.9.Final and 5.10.11.Final released [in.relation.to]
• >> JReleaser 0.2.0 has been released! [andresalmiray.com]

2. Technical & Musings

>> How to index JSON columns using MySQL [vladmihalcea.com]

Virtual columns to the rescue – index JSON fields without having access to a GIN index type in MySQL.

Also worth reading:

• >> Why I’m using Linux (Video) [blog.sebastian-daschner.com]
• >> Developers are Obsessed With Their Text Editors [techblog.bozho.net]
• >> Supporting bulk operations in REST APIs [mscharhag.com]
• >> COVID19 Predictions for 2021 [jacquesmattheij.com]

3. Comics

And my favorite Dilberts of the week:

>> Must Register To Date [dilbert.com]

>> Project On Hold [dilbert.com]

>> Shaking Hands [dilbert.com]

4. Pick of the Week

>> The Podcast for Location Independent Business Owners [tropicalmba.com]

The post Java Weekly, Issue 384 first appeared on Baeldung.

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