#java27

JEP 532 in #Java27 brings exact conversion checks to primitive patterns in switch and instanceof. A pattern matches only when the value can be converted without losing information. No manual range checks or lossy casts. Fifth preview.

Java 27 API documentation is now available! As usual, we present it in classical style with frame-like navigation. Another advantage: On APIdia you can also browse internals if you need to. Link in the comments. #java #javadoc #java27 #openjdk #jvm #APIdia

Java 27 is now available! #Java27 #JDK27 #OpenJDK Download now: Release notes: API Javadoc: Features: Blog:

Java 27 is here: 4 targeted updates + 5 previews/incubators. Collector changes, JFR enhancements, post-quantum TLS 1.3, and compact object headers (which cut memory usage). Details in the new post > #java #jep #java27 #development

Java 27 gets even better with Valentina Developer Network—ship unlimited servers, support all major data sources, and deliver ultra‑fast reporting. #java #java27 #JasperReports

#Java27 has arrived! 🥳☕ Get all the details about the latest release from our Java team.

Java 27는 Valentina Developer Network로 더욱 강력해집니다. 무제한 서버 배포, 주요 데이터 소스 지원, 초고속 보고 제공. #자바 #java27 @IMETNEWS

Running two service calls in parallel is easy. Handling the case where one fails without leaving the other doing useless work is less so. JEP 533 in #Java27 re-previews Structured Concurrency with updated exception handling. With the default StructuredTaskScope, a failed subtask cancels the scope and interrupts unfinished work, while join() reports the failure as an ExecutionException. Seventh preview.

Ahead of the Java 27 release on September 15, I’ve put together an overview repository covering all 9 JEPs, notable non-JEP changes, and runnable code examples. You can find the full breakdown and code here: #Java27 #OpenJDK

Java 27 становится ещё лучше с Valentina Developer Network — безлимитные серверы, поддержка всех основных источников данных и сверхбыстрая отчётность. #jugmsk #java #java27

Java 27 makes object headers smaller by default. My first thought: what if existing code needs those missing bits? I explain what changes, why ordinary Java code still works, and how to measure the savings. Diagrams + code examples. #Java27 #Java #JVM

Java 27 gets even better with Valentina Developer Network—ship unlimited servers, support all major data sources, and deliver ultra‑fast reporting. #java #java27 #JasperReports

#AE07CB as #JAVA27 Bobbing and weaving it get through some storms. Threading the needle🪡 and found the a green line to get through to Joint Base Lewis-McChord KTCM.

Happy Java 27 release! ☕ On @java's launch stream, our founder @rdehuyss got 13 minutes to demo ClawRunr, an all-Java AI agent runtime. Live demo, sub-agents, MCP, one API key revoked right after. 🙈 Watch the full Java 17 webinar here 👇 #Java27 #AIAgents #OpenSource

Download #Java27 from your favorite vendor from inside @intellijidea JDKs are added as they appear. #IntelliJIDEA <3 #Java

☕ Java 27 is here! 🚀 Some interesting updates: 🔹 Lazy Constants 🔹 Primitive Types in switch 🔹 Structured Concurrency 🔹 G1 Garbage Collector Some are still Preview/Incubator features, but definitely worth exploring! 👀 #Java27 #JDK27 #OpenJDK #Java

#Java27 が登場！Javaチームが紹介する最新リリースの詳細をご覧ください。プレスリリース：

JEP 538 brings the PEM API back for a third preview in #Java27. PEMEncoder encodes keys, certificates, and CRLs as PEM. PEMDecoder reads them back into typed Java objects, without manual Base64 handling, header parsing, or KeyFactory setup.

Use @sdkman_ support in @intellijidea to set your Project JDK. #Java #Java27 #SDKMAN! #IntelliJIDEA #IntelliJIDEATips

Java 27 staje się jeszcze lepsza dzięki Valentina Developer Network – nieograniczone serwery, obsługa wszystkich źródeł danych i ultraszybkie raporty. #jvm #java #java27 @polishjug