Java Weekly, Issue 340

1. Spring and Java

>> Spring Boot 2.3.0 Focuses on the Cloud [infoq.com]

A quick overview of a few new nifty features introduced in Spring Boot 2.3 including simplified containerization using buildpacks, more pleasant Kubernetes support with readiness and liveness probes and enhanced graceful shutdown.

>> Implementing a Cache with Spring Boot [reflectoring.io]

A practical guide on how to use Spring cache abstraction and Hazelcast with different topologies such as embedded or client-server.

Also worth reading:

• >> Better NullPointerException Messages Automatic in JDK 15 [marxsoftware.com]

• >> URL Matching with PathPattern in Spring MVC [spring.io]

• >> Erasure [openjdk.java.net]

• >> Project Helidon Tutorial: Building Microservices with Oracle’s Lightweight Java Framework [infoq.com]

• >> Java Map to JSON mapping with JPA and Hibernate [vladmihalcea.com]

• >> Announcing Quarkus Hazelcast Client [hazelcast.com]

• >> IntelliJ’s text-based HTTP client [mscharhag.com]

• >> Lombok & Hibernate: How to Avoid Common Pitfalls [thorben-janssen.com]

• >> Hacking with Spring Boot 2.3 Giveaway! [greglturnquist.com]

Webinars and presentations:

• >> High-performance Data Processing with Spring Cloud Data Flow and Geode [infoq.com]

• >> Event-Driven Architectures for Spring Developers [infoq.com]

• >> A Bootiful Podcast: Tanzu Wavefront co-founder and VMware Principal Engineer Clement Pang [spring.io]

Time to upgrade:

• >> First Spring Framework 5.3 milestone released [spring.io]

• >> Spring Boot 2.4.0-M1 is now available [spring.io]

• >> First milestone of Spring Data 2020.0 available [spring.io]

2. Technical and Musings

>> The illusion of statelessness [blog.frankel.ch]

An interesting take on stateless architectures and its challenges in modern non-trivial scenarios such as REST APIs or Kubernetes.

>> Specs-travaganza! [blog.scottlogic.com]

A survey on the importance of design specifications along with a methodology to implement such specs.

Also worth reading:

• >> Automated design handover – Why Zeplin can’t solve all your problems [blog.scottlogic.com]

• >> Using Google-Managed Certificates and Identity-Aware Proxy With GKE [bravenewgeek.com]

• >> Wishful thinking about a Tumblr API v3 [tryingthings.com]

• >> How to change a blog’s permalinks and not lose all organic traffic [advancedweb.hu]

• >> What limits legal access to cloud data in Australia? [mnot.net]

3. Comics

And my favorite Dilberts of the week:

>> Getting Opinions [dilbert.com]

>> Wally The Generalist [dilbert.com]

>> Input From Idiots [dilbert.com]

4. Pick of the Week

>> The One Rule for Life [markmanson.net]

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