23 April 2026 These release notes cover new features and changes in Ubuntu 26.04 LTS (Resolute Raccoon). Changes since your version of Ubuntu: The majority of Ubuntu users upgrade every two years, ...

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Ubuntu 26.04 LTS (Resolute Raccoon) was released on 23 April 2026. It is a long-term support release with five years of security updates (until April 2031) and ten years with Ubuntu Pro/ESM. Desktop requirements include a 2 GHz dual-core CPU, 6 GB RAM, and 25 GB storage. Users upgrading from 24.04 LTS or 25.10 are directed to separate summary pages, and those on older releases must first upgrade to 24.04 LTS or 25.10 before proceeding to 26.04.

Ubuntu 26.04 LTS release notes ¶