--- title: Foojay Podcast #90: Highlights of the Java Features... description: Podcast episode discussing key Java features introduced between LTS versions 21 and 25. Covers performance improvements, Java as a scripting language, garbage... canonical: https://daily.dev/posts/p92mcx58m twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Foojay Podcast #90: Highlights of the Java Features Between LTS 21 and 25 | daily.dev og:description: Podcast episode discussing key Java features introduced between LTS versions 21 and 25. Covers performance improvements, Java as a scripting language, garbage... og:url: https://daily.dev/posts/p92mcx58m og:image: https://api.daily.dev/og/posts/p92mCx58m.png og:image:alt: Post cover image 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. # Foojay Podcast #90: Highlights of the Java Features Between LTS 21 and 25 **[Just Java](https://daily.dev/sources/justjava)** · [@frankconnolly](https://daily.dev/frankconnolly) · 1 upvotes · 0 comments ## Summary Podcast episode discussing key Java features introduced between LTS versions 21 and 25. Covers performance improvements, Java as a scripting language, garbage collection enhancements (Generational Shenandoah), Project Loom's virtual threads and structured concurrency, Project Leyden's ahead-of-time compilation features, Project Babylon for GPU/FPGA support, Class-File API, Foreign Function and Memory API, Vector API, and the removal of string templates. Includes insights from multiple Java experts recorded at conferences. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [Don’t just attend KubeCon \+ CloudNativeCon, Merge Forward your experience\!](https://daily.dev/posts/don-t-just-attend-kubecon-cloudnativecon-merge-forward-your-experience--l0rpp73x8) · CNCF · 1 upvotes · 0 comments - [Announcing H2 2026 KCDs](https://daily.dev/posts/announcing-h2-2026-kcds-m96goajm1) · CNCF · 1 upvotes · 0 comments - [Two months of Open Community Groups](https://daily.dev/posts/two-months-of-open-community-groups-asf52zhbs) · CNCF · 0 upvotes · 0 comments - [CNCF Unveils Schedule for KubeCon \+ CloudNativeCon Europe 2026](https://daily.dev/posts/cncf-unveils-schedule-for-kubecon-cloudnativecon-europe-2026-ikhcoa5cb) · CNCF · 2 upvotes · 0 comments - [CNCF Debuts KubeCon \+ CloudNativeCon Japan 2026 Schedule](https://daily.dev/posts/cncf-debuts-kubecon-cloudnativecon-japan-2026-schedule-xp5pyudub) · CNCF · 1 upvotes · 0 comments --- Tags: [#java](https://daily.dev/tags/java), [#jvm](https://daily.dev/tags/jvm) [View this post on daily.dev](https://daily.dev/posts/p92mcx58m) ```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":"DiscussionForumPosting","mainEntityOfPage":"https://daily.dev/posts/p92mcx58m","headline":"Foojay Podcast #90: Highlights of the Java Features Between LTS 21 and 25","text":"Shared: Foojay Podcast #90: Highlights of the Java Features Between LTS 21 and 25","url":"https://daily.dev/posts/p92mcx58m","datePublished":"2026-02-16T08:19:54.615Z","dateModified":"2026-02-16T08:19:54.618Z","author":{"@type":"Person","name":"Frank","url":"https://daily.dev/frankconnolly","image":"https://media.daily.dev/image/upload/s--JYGZgAVH--/f_auto/v1712778742/avatars/avatar_VjRDslGdLXSHXHEoFkIjA","description":"Developer ","worksFor":{"@type":"Organization","name":"FINEOS","logo":"https://media.daily.dev/image/upload/s--Y9CsFMNy--/f_auto/v1746790025/companies/fineos"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"EndorseAction"},"userInteractionCount":6230}},"image":"https://media.daily.dev/image/upload/s--1KxV4ohY--/f_auto/v1722860400/public/Placeholder%2007","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":1},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":0}],"sharedContent":{"@type":"WebPage","url":"https://api.daily.dev/r/FATXm44Rc"},"isPartOf":{"@type":"WebPage","url":"https://daily.dev/squads/justjava","name":"Just Java"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Just Java","item":"https://daily.dev/squads/justjava"},{"@type":"ListItem","position":3,"name":"Foojay Podcast #90: Highlights of the Java Features Between LTS 21 and 25"}]} ```