Apr 10, 2023 · Every new release of every JDK version is fully ready for production use. Java 20 was fully ready for production use. (Java 20 no longer receives updates a few months after the successive version 21 ships.)

Jul 5, 2024 · In this article, we discussed a few notable changes delivered in Java 21. We discussed record patterns, pattern matching for switches, string templates, sequenced collections, virtual threads, string templates, and the new KEM API. Other enhancements and improvements are spread across JDK 21 packages and classes.

Apr 12, 2024 · Discover the top differences between Java 20 and Java 21. Explore the variances in different versions of Java, highlighting top distinctions.

Sep 14, 2024 · In this article, we’ll explore the differences between Java 8, Java 11, Java 17, and the latest Java 21. Understanding these differences can help developers and organizations decide which...

See the following sections to learn about some of the significant changes in JDK releases. See JDK 21 Release Notes for additional descriptions of the new features and enhancements, and API specification in JDK 21. The following are some of the updates in Java SE 21 and JDK 21:

Sep 19, 2023 · These notes describe important changes, enhancements, removed APIs and features, deprecated APIs and features, and other information about JDK 21 and Java SE 21. In some cases, the descriptions provide links to additional detailed information about an issue or …

Dec 10, 2024 · Java has evolved significantly from version 20 to 24, introducing features that improve developer productivity, enhance performance, and modernize the language. This article explores the key...

Nov 1, 2023 · In this blog, some of the changes between Java 17 and Java 21 are highlighted, mainly by means of examples. Enjoy! 1. Introduction. First of all, the short introduction is not entirely correct because Java 21 is mentioned in one sentence with being an LTS release. An elaborate explanation is given in this blog of Nicolai Parlog.

Mar 9, 2023 · As per the release schedule, JDK 20 will be formally released on March 21, 2023. It is worth noting that JEP 438 was added to the feature set in early March 2023. The final set of seven (7) new...

Sep 22, 2023 · Since the release of version 8, up to version 21, Java is shaped by 232 JDK Enhancement Proposals (JEPs) and many more smaller updates, each of which brings some improvement to the platform. This page is a categorized …