InfoQ Homepage JDK 23 Content on InfoQ
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Java News Roundup: OpenJDK Updates, Piranha Cloud, Spring Data 2024.0.0, GlassFish, Micrometer
This week's Java roundup for May 13th, 2024 features news highlighting: JEP 477, Implicitly Declared Classes and Instance Main Methods (Third Preview), proposed to target for JDK 23; the May 2024 edition of Piranha Cloud; Spring Data 2024.0.0; and point and milestone releases of Spring Framework, GlassFish and Micrometer.
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JEP 476: Simplifying Java Development with Module Import
JEP 476, Module Import Declarations (Preview), was integrated into JDK 23. This preview feature proposes to enhance the Java programming language with the ability to succinctly import all of the packages exported by a module, with the goal of simplifying the reuse of modular libraries without requiring code to be in a module itself.
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Java News Roundup: New JEPs, Payara Platform, Spring Boot 10th Anniversary Podcast
This week's Java roundup for May 6th, 2024, features news highlighting: the May edition of the Payara Platform; and new JEP candidates, namely: JEP 477, Implicitly Declared Classes and Instance Main Methods (Third Preview), JEP 480, Structured Concurrency (Third Preview), JEP 479, Remove the Windows 32-bit x86 Port, and JEP 478, Key Derivation API (Preview).
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Java News Roundup: OpenJDK JEPs, Spring Projects, Quarkus, Hibernate, JHipster, JReleaser
This week's Java roundup for April 29th, 2024, features news highlighting: JEP 476, Module Import Declarations (Preview), and JEP 474, ZGC: Generational Mode by Default, targeted for JDK 23; new JEP candidates; and updates to Spring projects, Quarkus, Hibernate ORM, Hibernate Reactor, JHipster, JHipster Lite and JReleaser.
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JEP 474: Generational Mode Now Standard for ZGC in Java
JEP 474, ZGC: Generational Mode by Default, has also been targeted for JDK 23. This JEP proposes to use the Z Garbage Collector (ZGC) from non-generational to generational mode by default. The non-generational mode will be deprecated and removed in a future JDK release. This will reduce the cost of maintaining the two modes, so future development can primarily focus on Generational ZGC.
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Java News Roundup: WildFly 32, JEPs Proposed to Target for JDK 23, Hibernate 6.5, JobRunr 7.1
This week's Java roundup for April 22nd, 2024, features news highlighting: the release of WildFly 32; JEP 476, Module Import Declarations (Preview), JEP 474, ZGC: Generational Mode by Default, and JEP 467, Markdown Documentation Comments, proposed to target for JDK 23; Hibernate ORM 6.5; and JobRunr 7.1.
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Java News Roundup: Jakarta EE 11-M2, JEPs Targeted for JDK 23, Spring Boot, Hibernate, GlassFish
This week's Java roundup for April 15th, 2024, features news highlighting: the second milestone release of Jakarta EE 11; Stream Gathers (Second Preview) and Vector API (Eighth Incubator) targeted for JDK 23; the first release candidate of Spring Boot 3.3.0; the first alpha release of Hibernate 7.0.0; and the fifth milestone release of GlassFish 8.0.0.
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Java News Roundup: JobRunr 7.0, Introducing the Commonhaus Foundation, Payara Platform, Devnexus
This week's Java roundup for April 8th, 2024, features news highlighting: JobRunr 7.0; introducing the Commonhaus Foundation; the April 2024 edition of Payara Platform; JEP 473, Stream Gatherers (Second Preview), and JEP 469, Vector API (Eighth Incubator), Proposed to Target for JDK 23; and Devnexus 2024.
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Java News Roundup: New JEP Candidates, Project Bisbane, Ktor Plugin Repository, JDKUpdater
This week's Java roundup for April 1st, 2024, features news highlighting: new JEP Candidates: JEP 469, Vector API (Eighth Incubator); JEP 473, Stream Gatherers (Second Preview); and JEP 474, ZGC: Generational Mode by Default, Project Bisbane, and introducing the Ktor Plugin Repository and JDKUpdater.
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Java News Roundup: Jakarta Data and Jakarta NoSQL Milestones, Class-File API Targeted for JDK 23
This week's Java roundup for March 25th, 2024, features news highlighting: JEP 466, Class-File API (Second Preview), targeted for JDK 23; milestone releases of Jakarta Data and Jakarta NoSQL specifications; the second release candidate for JobRunr 7.0.0; and point releases for Spring projects, Quarkus, Helidon and LangChain4j.
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Java 22 Delivers Foreign Memory & Memory API, Unnamed Variables & Patterns, and Return of JavaOne
Oracle has released version 22 of the Java programming language and virtual machine. As the first non-LTS release since JDK 21, the final feature set includes 12 JEPs. Two of these - Foreign Function & Memory API and Unnamed Variables & Patterns - have completed their respective rounds of previews and are now finalized.
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Java News Roundup: JHipster Blueprints, Jox Channel Library, Infinispan 15.0 Release Candidate
This week's Java roundup for March 4th, 2024, features news highlighting: Version 3.0 releases of Micronaut and Quarkus Blueprints for JHipster, introducing the Jox Channel library, first release candidate of Infinispan 15.0, point releases of Quarkus, Micronaut, Testcontainers for Java and JetBrains Ktor.
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Java News Roundup: New OpenJDK JEPs, Spring Functions Catalog, Apache Kafka, Quarkus, JReleaser
This week's Java roundup for February 26th, 2024, features news highlighting: JEP 468, Derived Record Creation (Preview); JEP 467, Markdown Documentation Comments; a new Spring Functions Catalog; end-of-life planned for the Spring Framework 6.0 and 5.3 release trains; and point releases for Apache Kafka, Quarkus and JReleaser.
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JDK 22 and JDK 23: What We Know So Far
JDK 22, the first non-LTS release since JDK 21, has reached its second release candidate phase with a final set of 12 new features, in the form of JEPs, that can be separated into four categories: Core Java Library, Java Language Specification, HotSpot and Java Tools. We examine JDK 22 and predict what features have, or could be, targeted for JDK 23.
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Java News Roundup: JDK 22 RC2, Multiple Releases in the Spring Ecosystem, Payara Platform
This week's Java roundup for February 19th, 2024, features news highlighting: JDK 22 in release candidate 2, the February 2024 edition of the Payara Platform, numerous milestone and point releases in the Spring ecosystem, multiple releases of Apache Tomcat and Log4j and Gradle 8.7-RC1.