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Category: Core Java
Java News Roundup: JDK 28 Schedule, Oracle CPUs, e...
This week's Java roundup for October 19th, 2026, features news highlighting: the proposed release schedule for JDK 28; the eMudhra...
Presentation: Wrangling Telemetry at Scale: a Guid...
Colin Douch shares battle-tested strategies for building and scaling self-hosted observability stacks. He explains how to effectiv...
Spring News Roundup: First Release Candidates of B...
There was a flurry of activity during the week of October 19th, 2026, highlighting: first release candidates of: Spring Boot, Spri...
Java News Roundup: TornadoVM 8.0, JNoSQL, Endive, ...
This week's Java roundup for October 26th, 2026, features news highlighting: the GA release of TornadoVM 8.0; point releases of JN...
JEP targeted to JDK 28: 543: Structured Concurrenc...
The following JEP is targeted to JDK 28: 543: Structured Concurrency
What's Going Wrong with My JVM?! A Guide to First-...
It's 2 AM Friday night when you get alerts your primary business application stopped responding and user tickets are piling up. Fo...
Allocating Off-Heap Memory: Typically 6-18x Faster...
Pooled confined arenas provide a significant performance improvement for short-lived native allocations.
Compromised Certificates and OpenJDK Java Runtimes
As has been widely reported, the private keys of eight eMudhra intermediate CA certificates have been compromised. This page summa...
JEP targeted to JDK 28: 544: Ahead-of-Time Code Co...
The following JEP is targeted to JDK 28: 544: Ahead-of-Time Code Compilation
Quality Outreach Heads-up - JDK 28: Value Classes
This Heads-Up is part of the regular communication sent to the projects involved; it covers the introduction of value classes and ...
Java Secure Coding Guidelines
Get an overview of the Secure Coding Guidelines for Java and best practices. Examples will be provided to show insecure practices ...
Episode 73 “Immutable Data Beyond Value Classes” [...
Recent and upcoming Java features (e.g. value classes, withers, and lazy constants) make it easier to define, construct, copy, and...