--- title: Java News Roundup: Simple JSON API, JEPs for JDK 28,... description: Weekly Java ecosystem roundup covering: JEP 539 (Strict Field Initialization) and JEP 401 (Value Objects) both elevated to Proposed to Target for JDK 28; new... canonical: https://daily.dev/posts/java-news-roundup-simple-json-api-jeps-for-jdk-28-oracle-cpus-embabel-1-0-azul-payara-helidon-yhdif1kfx twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Java News Roundup: Simple JSON API, JEPs for JDK 28, Oracle CPUs, Embabel 1.0, Azul Payara, Helidon | daily.dev og:description: Weekly Java ecosystem roundup covering: JEP 539 (Strict Field Initialization) and JEP 401 (Value Objects) both elevated to Proposed to Target for JDK 28; new... og:url: https://daily.dev/posts/java-news-roundup-simple-json-api-jeps-for-jdk-28-oracle-cpus-embabel-1-0-azul-payara-helidon-yhdif1kfx og:image: https://api.daily.dev/og/posts/yHDif1kFx.png og:image:alt: Java News Roundup: Simple JSON API, JEPs for JDK 28, Oracle CPUs, Embabel 1.0, Azul Payara, Helidon og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Java News Roundup: Simple JSON API, JEPs for JDK 28, Oracle CPUs, Embabel 1.0, Azul Payara, Helidon **[InfoQ](https://daily.dev/sources/infoq)** · 5 min read · 2 upvotes · 0 comments ## Summary Weekly Java ecosystem roundup covering: JEP 539 (Strict Field Initialization) and JEP 401 (Value Objects) both elevated to Proposed to Target for JDK 28; new JEP 540 proposing a standard Simple JSON API (Incubator) without external libraries; JEP 541 to deprecate the macOS/x64 port; Oracle's July 2026 Critical Patch Update releasing security patches for JDK versions 8 through 25, plus an announcement of more frequent monthly CPU releases; JDK 27 Build 32 and JDK 28 Build 8 early-access drops; BellSoft Liberica JDK CPU patches; Embabel 1.0.0 GA release with new agent platform features for the JVM; Azul Payara 7.2.0 with CDI improvements and a CVE-2024-9342 fix; and Helidon 4.5.1 with security-focused changes including default authentication for GraphQL and encrypted OIDC cookies. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Java News Roundup: Simple JSON API, GlassFish, Jakarta EE, JNoSQL, Open Liberty, LangChain4j](https://daily.dev/posts/java-news-roundup-simple-json-api-glassfish-jakarta-ee-jnosql-open-liberty-langchain4j-unypatpok) · InfoQ · 9 upvotes · 1 comments - [Java News Roundup: OpenJDK JEPs, Azul Payara, WildFly, LangChain4j, OpenXava, Google ADK](https://daily.dev/posts/java-news-roundup-openjdk-jeps-azul-payara-wildfly-langchain4j-openxava-google-adk-mve5djbmm) · InfoQ · 23 upvotes · 0 comments - [Java News Roundup: GraalVM, Jakarta Data, JNoSQL, Azul Payara, WildFly, Quarkus, Atmosphere](https://daily.dev/posts/java-news-roundup-graalvm-jakarta-data-jnosql-azul-payara-wildfly-quarkus-atmosphere-pwl21ckxq) · InfoQ · 10 upvotes · 0 comments --- Tags: [#java](https://daily.dev/tags/java), [#jdk](https://daily.dev/tags/jdk) [View this post on daily.dev](https://daily.dev/posts/java-news-roundup-simple-json-api-jeps-for-jdk-28-oracle-cpus-embabel-1-0-azul-payara-helidon-yhdif1kfx) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Java News Roundup: Simple JSON API, JEPs for JDK 28, Oracle CPUs, Embabel 1.0, Azul Payara, Helidon","url":"https://daily.dev/posts/java-news-roundup-simple-json-api-jeps-for-jdk-28-oracle-cpus-embabel-1-0-azul-payara-helidon-yhdif1kfx","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/java-news-roundup-simple-json-api-jeps-for-jdk-28-oracle-cpus-embabel-1-0-azul-payara-helidon-yhdif1kfx"},"datePublished":"2026-07-27T13:01:33.471Z","dateModified":"2026-08-24T07:10:23.664Z","description":"Weekly Java ecosystem roundup covering: JEP 539 (Strict Field Initialization) and JEP 401 (Value Objects) both elevated to Proposed to Target for JDK 28; new...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/75982b57e992750eb6862c2cd17f22ad?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/75982b57e992750eb6862c2cd17f22ad?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"InfoQ","inLanguage":"en","publisher":{"@type":"Organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180}},"author":{"@type":"Organization","name":"InfoQ","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/afc3bced3e1e4b188dd9127017a60e0c","url":"https://daily.dev/sources/infoq"},"commentCount":0,"discussionUrl":"https://daily.dev/posts/java-news-roundup-simple-json-api-jeps-for-jdk-28-oracle-cpus-embabel-1-0-azul-payara-helidon-yhdif1kfx","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":2},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"keywords":"java,jdk","timeRequired":"PT5M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"InfoQ","item":"https://daily.dev/sources/infoq"},{"@type":"ListItem","position":3,"name":"Java News Roundup: Simple JSON API, JEPs for JDK 28, Oracle CPUs, Embabel 1.0, Azul Payara, Helidon"}]} ```