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You can use this page to email Fu Cheng about From Java 17 to Java 21.
About the Book
Changes from Java 17 to Java 21
Included in the book:
- Pattern matching
- Record patterns
- Pattern matching for switch,
- Unnamed patterns and variables
- Multi-threading
- Virtual threads
- Structured concurrency
- Scoped values
- Standard library changes
- UTF-8 by default
- Internet-address resolution SPI
- Simple web server
- Sequenced collections
- Key Encapsulation Mechanism API
- Java languages
- String templates
- Code snippets in Java API documentation
- Unnamed classes and instance main methods
- Panama project
- Foreign Function & Memory API
- Vector API
If you are currently using Java 11, check out another book From Java 11 to 17.
About the Author
Full-stack software developer and content creator.
- Understanding the Java 7: the Core techniques and best practice (Simplified Chinese edition) covers Java SE 7 new features and deep dive of Java platform core features.
- Build Mobile Apps with Ionic 2 and Firebase covers building mobile apps using Ionic 2 and Firebase.
- Exploring Java 9 covers Java 9 module system and other new features.
- A regular author on IBM developerWorks China and InfoQ China website with more than 50 published technical articles covering various technical topics.