Selected Java Interview Questions
Oct 10, 2023 · Fundamentals
New Features in Java 21: Project Amber, Loom, Panama, and Core Library Enhancements
Java 21, released on September 19 as a long‑term‑support release with eight years of Oracle support, introduces fifteen JEPs—including preview string templates, record patterns, switch pattern matching, virtual threads, scoped values, structured concurrency, foreign function & memory APIs, and a new sequenced‑collection interface—along with numerous performance, security, and deprecation updates, all illustrated with code examples.
JDK21JavaProject Amber
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