# Arch Linux Breaking changes for all users of `varnish`, which is renamed to `vinyl-cache` - Product: Arch Linux (https://whatsnew.fyi/product/arch-linux) - Vendor: Arch Linux - Date: 2026-05-25 - Original notes: https://archlinux.org/news/breaking-changes-for-all-users-of-varnish-which-is-renamed-to-vinyl-cache/ - Permalink: https://whatsnew.fyi/product/arch-linux/releases/2026-05-25-breaking-changes-for-all-users-of-varnish-which-i What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog. Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'. --- The Varnish project has renamed itself to Vinyl Cache . We followed this rename with a new vinyl-cache package . This upgrade results in breaking changes and users are advised to study these changes a… - **changed** — Varnish project renamed to Vinyl Cache with new vinyl-cache package, resulting in breaking changes - **removed** — varnish package replaced by vinyl-cache package