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Tag: Java 27

JDK 27 release featured image showing Java coffee cup with quantum circuit pattern, text overlay JDK 27 Post-Quantum TLS G1 Default

Security

JDK 27 Is Out: Post-Quantum TLS and G1 Default Explained

JDK 27 went GA on September 15, 2026. Post-quantum TLS is now on by default, ...

September 1, 2026

Java 27 JDK release candidate featuring quantum lock, compact object headers, and TLS security symbols on dark blue background

News

Java 27 RC: The 5 Features That Ship Final in September

Java 27 RC drops August 20, GA September 15. Compact object headers cut heap 20%, ...

August 18, 2026

Data visualization dashboard showing JDK 27 performance improvements including G1 GC heap reduction and post-quantum TLS 1.3 statistics

Security

JDK 27: G1 Default, Post-Quantum TLS, and What Lands in September

JDK 27 RC arrives August 6, GA September 15. G1 becomes the default GC, post-quantum ...

August 2, 2026