Latest updates for Jvm Upgrade

Fresh curated links around JVM Upgrade are collected here so marketers can spot useful updates and turn timely ideas into posts faster.

Recent items include:

  • Java 21 vs Java 25 LTS: The Migration Decision Framework Teams Are Avoiding
  • Java 25 vs Java 21: The Upgrade Guide NobodyHas Written Yet
  • Ahead-of-Time Class Loading & Linking

Post angles to try

Share the most useful takeaway for your audience.
Turn one article into a quick practical checklist.
Ask your audience how this shift affects their work.
Turn angles into scheduled posts

Fresh articles and ideas

Recent curated links from global sources. Generate one free draft from any story, then use SocialBu to schedule and refine your content calendar.

javacodegeeks.com /1 month ago

Java 21 vs Java 25 LTS: The Migration Decision Framework Teams Are Avoiding

Two LTS releases now coexist. Virtual thread pinning is fixed. Memory is down 22%. Startup is faster. The gap is real — and it keeps growing. Why Two LTS Releases Now Overlap For y...

Read source
javacodegeeks.com /1 month ago

Java 25 vs Java 21: The Upgrade Guide NobodyHas Written Yet

A practical, decision-driven comparison for enterprise teams on Java 21 — covering the three changes that actually matter for production. Every four years or so, an enterprise Java...

Read source
feeds.feedblitz.com /1 month ago

Ahead-of-Time Class Loading & Linking

JEP 514 and JEP 515 are both part of the OpenJDK Project Leyden effort to improve Java startup and warmup performance. Learn how they work together. The post Ahead-of-Time Class L...

Read source
williamlam.com /1 week ago

VCF 9.1 - Demystifying Supported Upgrade Paths to 9.1

The rapid advancement of frontier AI capabilities, including recent developments from Anthropic Mythos, keeping software and infrastructure up to date

Read source
javacodegeeks.com /1 month ago

Compact Object Headers: The Invisible JDK 25 FeatureWith the Biggest Memory Impact

How four saved bytes per object can quietly transform your entire heap — and why you don’t have to change a single line of code. Every so often, the Java platform ships a change th...

Read source
vcdx181.com /1 week ago

VMware vCenter Virtual Hardware Gets an Upgrade…

<p>VMware vCenter Virtual Hardware Gets an Upgrade in vSphere with VCF 9.1 VMware vCenter Virtual Hardware Gets an Upgrade… vCenter VM hardware has remained at vers...

Read source
javacodegeeks.com /1 month ago

Kotlin 2.x vs Java 21+The Language Choice for New JVM Projects

The K2 compiler shipped. Multiplatform went stable. Java landed records, pattern matching, and virtual threads. The gap genuinely narrowed — and that deserves an honest conversatio...

Read source
vmexplorer.com /2 weeks ago

VMware Workstation Pro 26H1 is here and, its got a 64-Bit upgrade!!

The latest update to VMware Workstation Pro, version 26H1, has officially arrived! Whether you are a developer, a sysadmin, or

Read source
infoq.com /6 days ago

OpenJDK News Roundup: Vector API, Compact Object Headers and G1GC as Default in JDK 27

There was a flurry of activity in the OpenJDK ecosystem during the week of May 18th, 2026, highlighting three JEPs elevated from Proposed to Target to Targeted and three JEPs eleva...

Read source
jruby.org /1 month ago

JRuby 10.0.5.0 Released

Originally appeared on JRuby.org News.The JRuby community is pleased to announce the release of JRuby 10.0.5.0. Homepage: https://www.jruby.org/ Download: https://www.jruby....

Read source
vm-guru.com /5 days ago

Обновление аппаратного обеспечения виртуальной машины vCenter в vSphere с VCF 9.1

<p>Аппаратная версия виртуальной машины vCenter оставалась на уровне версии 10 (совместима с VMware ESX 5.5 и более поздними) со времён</p>

Read source
infoq.com /2 weeks ago

Java News Roundup: GraalVM, Spring AI, JobRunr, GlassFish, Grails, Groovy, Quarkus Agent MCP

This week's Java roundup for May 4th, 2026, features news highlighting: OpenJDK JEPs targeted for JDK 27; the sixth milestone release of Spring AI 2.0; the first milestone release...

Read source
dev.to /1 week ago

Past the JVM

Learning Java got me thinking how exactly does things word under the hood.. I'm not talking about Java in Particular I'm mentioning programming in General how does a command I Writ...

Read source
infoq.com /1 month ago

Java News Roundup: JDK 27 Release Schedule, Hibernate, LangChain4j, Keycloak, Helidon, Junie CLI

This week's Java roundup for April 6th, 2026, features news highlighting: the fifth preview of Primitive Types in Patterns, instanceof and switch; the proposed release schedule for...

Read source
javacodegeeks.com /3 weeks ago

Virtual Threads Two Years In: Production War Stories, the Pinning Edge Cases, and What JDK 25 Fixed

Java 21 shipped virtual threads in September 2023. Two-plus years of production data later, the picture is more nuanced than the launch hype suggested. Teams at Netflix hit real de...

Read source
infoq.com /1 week ago

Java News Roundup: OpenJDK JEPs, Azul Payara, WildFly, LangChain4j, OpenXava, Google ADK

This week's Java roundup for May 11th, 2026, features news highlighting: three OpenJDK JEPs targeted for JDK 27; introducting Azul Payara Community and the WildFly wado CLI tool; p...

Read source
blogs.vmware.com /2 weeks ago

VMware vCenter Virtual Hardware Gets an Upgrade in vSphere with VCF 9.1

<div><img width="300" height="169" src="https://blogs.vmware.com/wp-content/uploads/2026/05/Slide5.png" class="attachment-medium size-me...

Read source
dbi-services.com /1 month ago

Loosing java remote console full control during ODA Reimage

Recently I had to patch an ODA at one of our customer from 19.20 to 19.26, going through 19.24. As you are aware of, knowing we go from Oracle Linux 7 (19.20) to Oracle Linux 8 (19...

Read source
dzone.com /1 month ago

Java ProcessBuilder: Deadlocks, Zombies, and the 64 KB Wall

Recently at IBM Software Labs, I worked on a task that forced me to understand something many Java developers rarely think about — how Java interacts with the operating system. Mos...

Read source
infoq.com /3 weeks ago

Java News Roundup: OpenJDK JEPs, GlassFish, Spring AI, JReleaser, A2A Java SDK, Google ADK, Gradle

This week's Java roundup for April 27th, 2026, features news highlighting: OpenJDK JEPs for JDK 27; the fifth milestone release of Spring AI 2.0; the second milestone release of Gl...

Read source

Turn fresh research into a full content calendar

Use SocialBu to discover ideas, generate post drafts, and schedule them across your social channels.

Sources covering Jvm Upgrade

feeds.dzone.com

Recent coverage from public sources
Public source

rubyland.news

Recent coverage from public sources
Public source

blog.dbi-services.com

Recent coverage from public sources
Public source

blogs.vmware.com

Recent coverage from public sources
Public source

dev.to

Recent coverage from public sources
Public source

feed.infoq.com

Recent coverage from public sources
Public source