--- title: What's coming in ESLint v10.0.0 | daily.dev description: ESLint v10.0.0 will drop support for Node.js versions below v20.19.0 and completely remove the deprecated eslintrc configuration system in favor of flat... canonical: https://daily.dev/posts/s3cm9aeys twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: What's coming in ESLint v10.0.0 | daily.dev og:description: ESLint v10.0.0 will drop support for Node.js versions below v20.19.0 and completely remove the deprecated eslintrc configuration system in favor of flat... og:url: https://daily.dev/posts/s3cm9aeys og:image: https://api.daily.dev/og/posts/s3CM9aEYs.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. # What's coming in ESLint v10.0.0 **[Node.js developers](https://daily.dev/sources/nodejsdevelopers)** · [@pavl_ro](https://daily.dev/pavl_ro) · 25 upvotes · 2 comments ## Summary ESLint v10.0.0 will drop support for Node.js versions below v20.19.0 and completely remove the deprecated eslintrc configuration system in favor of flat config. Major changes include updated Program AST node range coverage, removal of deprecated rule context members and SourceCode methods, JSX reference tracking, and a new configuration file lookup algorithm starting from the linted file. The alpha release is expected in November 2025, with the final release targeted for January 2026. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Community discussion Top comments from developers on daily.dev. **@rujorgensen** · 4 upvotes > Eslint is not going to be around in 5 years, if they don't start addressing the poor performance very soon 😔. ## 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: [#javascript](https://daily.dev/tags/javascript), [#nodejs](https://daily.dev/tags/nodejs), [#jsx](https://daily.dev/tags/jsx) [View this post on daily.dev](https://daily.dev/posts/s3cm9aeys) ```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/s3cm9aeys","headline":"What's coming in ESLint v10.0.0","text":"Shared: What's coming in ESLint v10.0.0","url":"https://daily.dev/posts/s3cm9aeys","datePublished":"2025-10-04T01:34:45.829Z","dateModified":"2025-10-04T01:34:45.830Z","author":{"@type":"Person","name":"Pavel Romanov","url":"https://daily.dev/pavl_ro","image":"https://media.daily.dev/image/upload/s--6Q2lnUNa--/f_auto/v1715581987/avatars/avatar_gKJMx9kKXdRpYViAnTF4H","description":"Software engineer and technical writer.\n\nInterested in JavaScript and the ecosystem around it.","interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"EndorseAction"},"userInteractionCount":2675}},"image":"https://media.daily.dev/image/upload/s--OHB84bZF--/f_auto/v1722860399/public/Placeholder%2010","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":25},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":2}],"sharedContent":{"@type":"WebPage","url":"https://api.daily.dev/r/QS5ua5YAt"},"comment":[{"@type":"Comment","text":"Eslint is not going to be around in 5 years, if they don’t start addressing the poor performance very soon 😔.","datePublished":"2025-10-23T21:03:13.751Z","url":"https://daily.dev/posts/s3CM9aEYs#c-zsHFh1odn","author":{"@type":"Person","name":"RJ","url":"https://daily.dev/rujorgensen","image":"https://lh3.googleusercontent.com/a/ACg8ocIX0FMQ5dZ_ie8ljouGWJQvP3wbIrYt5XnsaQf0l2ttkPDsSXLt=s96-c"},"interactionStatistic":{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":4}}],"isPartOf":{"@type":"WebPage","url":"https://daily.dev/squads/nodejsdevelopers","name":"Node.js developers"}} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"Node.js developers","item":"https://daily.dev/squads/nodejsdevelopers"},{"@type":"ListItem","position":3,"name":"What's coming in ESLint v10.0.0"}]} ```