Java Features

iOS Universel / developpeurs

Java Features is your go-to reference for every major Java language and library feature from Java 8 through Java 25.

• 85+ features across 18 Java releases
• Syntax-highlighted code examples
• Filter by version or browse preview features
• Links to official OpenJDK JEPs
• Works offline — no account needed

Whether you're preparing for an interview, onboarding to a new codebase, or just need a quick refresher on records, sealed classes, or virtual threads — it's all here.