--- title: FOSS Weekly #26.36: Debian CERN Win, Faster Firefox,... description: A roundup covering Firefox 155's speed improvements via Happy Eyeballs v3 and QUIC v2, Google's removal of uBlock Origin from Chrome Web Store, new distro... canonical: https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: FOSS Weekly #26.36: Debian CERN Win, Faster Firefox, Free Bash Course, Grub Customization and More Linux Stuff | daily.dev og:description: A roundup covering Firefox 155's speed improvements via Happy Eyeballs v3 and QUIC v2, Google's removal of uBlock Origin from Chrome Web Store, new distro... og:url: https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq og:image: https://api.daily.dev/og/posts/CKDdHffKQ.png og:image:alt: FOSS Weekly #26.36: Debian CERN Win, Faster Firefox, Free Bash Course, Grub Customization and More Linux Stuff 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. # FOSS Weekly #26.36: Debian CERN Win, Faster Firefox, Free Bash Course, Grub Customization and More Linux Stuff **[It's Foss](https://daily.dev/sources/itsfoss)** · 6 min read · 13 upvotes · 1 comments ## Summary A roundup covering Firefox 155's speed improvements via Happy Eyeballs v3 and QUIC v2, Google's removal of uBlock Origin from Chrome Web Store, new distro releases (EndeavourOS Titan Nova, Vanilla OS 3 Reunion), Multikernel's public release, the Tether app bringing Apple Continuity to Linux, Debian 11 reaching end-of-life, CERN migrating 2200 systems to Debian 13, LibreOffice 26.8 shipping without AI features, Germany's Sovereign Tech Agency funding Flatpak with over half a million euros, Debian's vote to allow AI-assisted contributions sparking community backlash, Omarchy's foundation causing internal divides, plus various Linux tutorials, tips, and community trivia. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### When did Debian 11 Bullseye reach end of life? Debian 11 Bullseye reached end-of-life on August 31, 2026. After this date, users must either upgrade to a newer supported Debian release or remain on Bullseye while manually managing their own security patches, since the distribution no longer receives official security updates. _Developers tracking Debian support timelines can follow distro lifecycle changes on daily.dev._ ### What does Firefox 155 change about page load speed? Firefox 155 speeds up page loads by adding support for Happy Eyeballs v3 and QUIC v2, two networking improvements that help the browser connect to servers faster and more reliably. The update shipped quietly, without a major announcement, alongside continued support for extensions like uBlock Origin. _Anyone comparing browser performance and extension support follows Firefox updates like this on daily.dev._ ### Why did Google remove uBlock Origin from the Chrome Web Store? Google removed uBlock Origin from the Chrome Web Store as part of its shift to the Manifest V3 extension platform, which restricts the content-blocking APIs that ad blockers like uBlock Origin rely on. This leaves Firefox as one of the last major non-Chromium browsers still fully supporting the extension. _Developers weighing browser and extension choices track changes like this on daily.dev._ ## Similar posts on daily.dev - [FOSS Weekly \#26.17: Ubuntu 26.04 Release, Firefox Controversy, Positive News on Age-verification and More Linux Stuff](https://daily.dev/posts/foss-weekly-26-17-ubuntu-26-04-release-firefox-controversy-positive-news-on-age-verification-and-ig2vm3vre) · It's Foss · 0 upvotes · 0 comments - [FOSS Weekly \#25.45: Rust in Apt, Devuan 6, Modular Router, FSearch, Workspace Mastery and More Linux Stuff](https://daily.dev/posts/foss-weekly-25-45-rust-in-apt-devuan-6-modular-router-fsearch-workspace-mastery-and-more-linux-uiz7c3z4x) · It's Foss · 1 upvotes · 0 comments --- Tags: [#open-source](https://daily.dev/tags/open-source), [#linux](https://daily.dev/tags/linux), [#firefox](https://daily.dev/tags/firefox) [View this post on daily.dev](https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq) ```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":"FOSS Weekly #26.36: Debian CERN Win, Faster Firefox, Free Bash Course, Grub Customization and More Linux Stuff","url":"https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq"},"datePublished":"2026-09-03T14:05:26.270Z","dateModified":"2026-09-03T14:25:05.639Z","description":"A roundup covering Firefox 155's speed improvements via Happy Eyeballs v3 and QUIC v2, Google's removal of uBlock Origin from Chrome Web Store, new distro...","image":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/99fc072b97886de0dc794f055f67c7ab?_a=AQAEuop","thumbnailUrl":"https://media.daily.dev/image/upload/f_auto,q_auto/v1/posts/99fc072b97886de0dc794f055f67c7ab?_a=AQAEuop","isAccessibleForFree":true,"articleSection":"It's Foss","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":"It's Foss","logo":"https://media.daily.dev/image/upload/t_logo,f_auto/v1/logos/582e3faed71842bfb9d3840a787d6700","url":"https://daily.dev/sources/itsfoss"},"commentCount":1,"discussionUrl":"https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq","interactionStatistic":[{"@type":"InteractionCounter","interactionType":{"@type":"LikeAction"},"userInteractionCount":13},{"@type":"InteractionCounter","interactionType":{"@type":"CommentAction"},"userInteractionCount":1}],"keywords":"open-source,linux,firefox","timeRequired":"PT6M"} {"@context":"https://schema.org","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https://daily.dev"},{"@type":"ListItem","position":2,"name":"It's Foss","item":"https://daily.dev/sources/itsfoss"},{"@type":"ListItem","position":3,"name":"FOSS Weekly #26.36: Debian CERN Win, Faster Firefox, Free Bash Course, Grub Customization and More Linux Stuff"}]} {"@context":"https://schema.org","@type":"FAQPage","@id":"https://daily.dev/posts/foss-weekly-26-36-debian-cern-win-faster-firefox-free-bash-course-grub-customization-and-more-l-ckddhffkq#faq","mainEntity":[{"@type":"Question","name":"When did Debian 11 Bullseye reach end of life?","acceptedAnswer":{"@type":"Answer","text":"Debian 11 Bullseye reached end-of-life on August 31, 2026. 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