Finally, he explains the obstacles you can face when updating to Java 20.

Java 20 – Nicolai Parlog writes about the finalized improvements in security, performance, observability, and tools in JDK 20, and also takes a look at the fun part of the release – updated previews of foreign APIs, pattern matching, virtual threads, and structured concurrency plus new scoped values API. Java 21 is scheduled for a GA and next LTS release in September 2023 with 2 JEPs: String Templates (Preview) and Sequenced Collections.

JDK 20 and JDK 21: What We Know So Far – Java 20, the third non-LTS release, is available starting from March 21 and contains 7 major features: Scoped Values (Incubator), Foreign Function & Memory API (Second Preview), Virtual Threads (Second Preview), Structured Concurrency (Second Incubator), Vector API (Fifth Incubator), Record Patterns (Second Preview), and Pattern Matching for Switch (Fourth Preview). Java News Roundup 1, 2, 3, 4 – Miss none of the essential events and updates in the Java community from March. So, sit back, relax, and enjoy this month’s edition. The authors try them out and share their thoughts on their potential usage.Īs for IntelliJ IDEA 2023.1, the detailed blog post about the enhancements and newly added features is at the end in the And Finally… section.Īpart from these important announcements, we have scoured the web to bring you the most interesting and informative articles, tutorials, and videos on Java and other technologies. In the Java News section, you’ll find numerous articles devoted to the new features that JDK20 comes with. This month’s issue is special as it introduces 2 crucial releases – Java 20 and IntelliJ IDEA 2023.1! Welcome to Java Annotated Monthly, your guide to the latest news, updates, and insights on exciting topics developers discuss in the community.

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