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Java 21 Information Center
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Introduction to Java 21
Learn about Virtual Threads, how to use them and how they are working under the hood, a new feature brought to you by the JDK ... In this video we'll cover a relatively new feature to the Language Features and Beyond: A Roadmap of Innovations Embark on an exploration of Episode 90 of the Foojay Podcast. All info, show notes, and links are available at In this video we'll cover STRUCTURED CONCURRENCY IN JDK
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Last Updated: June 9, 2026
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For 2026, Java 21 remains one of the most searched-for profiles.
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Video Highlights & Reports
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Java 21 new feature: Virtual Threads #RoadTo21
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Java 21 API New Features #RoadTo21
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Ranking Java Features Added from Versions 8 to 21!
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Java 21 in Two Minutes... more or less
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