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Inside Java

News and views from members of the Java team at Oracle

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Roberto Castañeda Lozano

Senior Member of Technical Staff

Posts

JEP targeted to JDK 24: 475: Late Barrier Expansion for G1 on October 18, 2024JDK 24 GC
When Should a Compiler Expand Garbage Collection Barriers? on February 16, 2024GC
Control-flow based JIT compiler visualization on May 24, 2022HotSpot
Improving the Ideal Graph Visualizer for better comprehension of Java's main JIT compiler on April 22, 2021JDK 17 HotSpot

Podcast

Episode 64 “JIT Compiler From the Ground Up” [AtA] on July 30, 2026HotSpot Performance