--- title: CLion’s Classic Engine Unbundled: What’s Next | daily.dev description: CLion 2026.2 unbundles the legacy Classic C/C++ engine from the IDE, moving it to an optional plugin. Users still relying on Classic can install the 'C/C++... canonical: https://daily.dev/posts/clion-s-classic-engine-unbundled-what-s-next-k5q5u0jnf twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: CLion’s Classic Engine Unbundled: What’s Next | daily.dev og:description: CLion 2026.2 unbundles the legacy Classic C/C++ engine from the IDE, moving it to an optional plugin. Users still relying on Classic can install the 'C/C++... og:url: https://daily.dev/posts/clion-s-classic-engine-unbundled-what-s-next-k5q5u0jnf og:image: https://api.daily.dev/og/posts/k5q5U0JnF.png og:image:alt: CLion’s Classic Engine Unbundled: What’s Next 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. # CLion’s Classic Engine Unbundled: What’s Next **[JetBrains](https://daily.dev/sources/jetbrains)** · 2 min read · 0 upvotes · 0 comments ## Summary CLion 2026.2 unbundles the legacy Classic C/C++ engine from the IDE, moving it to an optional plugin. Users still relying on Classic can install the 'C/C++ Language Support via Classic Engine' plugin from JetBrains Marketplace. The transition timeline ends support for Classic after CLion 2026.3 (November 2026), with updates ceasing in December 2026. Teams needing migration help can contact JetBrains support or their account manager. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Similar posts on daily.dev - [The CLion Roadmap: What’s Coming Between Now and Late 2026](https://daily.dev/posts/the-clion-roadmap-what-s-coming-between-now-and-late-2026-59t6uxaum) · JetBrains · 1 upvotes · 0 comments - [CLion Nova Will Become the Default Engine for All Users in v2025.3 – Here’s What You Need to Know](https://daily.dev/posts/clion-nova-will-become-the-default-engine-for-all-users-in-v2025-3-here-s-what-you-need-to-know-g43w8pem8) · JetBrains · 0 upvotes · 0 comments - [CLion 2026.2 Is Here](https://daily.dev/posts/clion-2026-2-is-here-uzu6sh4bt) · JetBrains · 2 upvotes · 0 comments - [What’s Next for CLion: The 2026.1 Roadmap](https://daily.dev/posts/what-s-next-for-clion-the-2026-1-roadmap-elhtqh0gx) · JetBrains · 0 upvotes · 0 comments - [CLion 2025.3 Is Here, and It’s Epic: Faster Language Engine, Unique Constexpr Debugger, DAP Support, and Much More](https://daily.dev/posts/clion-2025-3-is-here-and-it-s-epic-faster-language-engine-unique-constexpr-debugger-dap-support--kmbuibljr) · JetBrains · 1 upvotes · 0 comments --- Tags: [#devtools](https://daily.dev/tags/devtools), [#jetbrains](https://daily.dev/tags/jetbrains) [View this post on daily.dev](https://daily.dev/posts/clion-s-classic-engine-unbundled-what-s-next-k5q5u0jnf) ```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":"CLion’s Classic Engine Unbundled: What’s Next","url":"https://daily.dev/posts/clion-s-classic-engine-unbundled-what-s-next-k5q5u0jnf","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/clion-s-classic-engine-unbundled-what-s-next-k5q5u0jnf"},"datePublished":"2026-07-22T10:37:08.918Z","dateModified":"2026-08-24T06:58:39.496Z","description":"CLion 2026.2 unbundles the legacy Classic C/C++ engine from the IDE, moving it to an optional plugin. 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