JAVA

GitHub shipped a Java-native Copilot SDK (1.0.7-preview.1) with @CopilotTool annotations, virtual-thread support, Jakarta EE and Spring composition, and BYOK mode that works against any OpenAI-compatible endpoint with no Copilot subscription. Here is what changed and what it unlocks.

OpenJDK's interim policy bans AI-generated contributions in full or in part, while Oracle runs on AI-written code internally. What the policy actually says, how it compares to Rust and Debian, and what it means for Java contributors.

Java's most anticipated performance feature is finally landing. Value classes eliminate object identity overhead and enable dense memory layouts - here's what changes.