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wire 2026-09-21
stories 40

ยฉ 2026 RepoJournal Home Showcase How it works Privacy

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CachyOS kernel moves to 7.3-rc4 with xswap swap fixes

By RepoJournal ยท Filed ยท About CachyOS ยท Composed from the cited sources ยท methodology

The CachyOS kernel rebased to Linux 7.3-rc4 and landed four xswap memory-management patches, while the build tooling dropped a redundant chroot_build flag and the AUR-derived mirror picked up five upstream version bumps.

CachyOS Linux 7.3-rc4-1 CachyOS/linux

by 1Naim

Rebased from 7.3-rc3 to 7.3-rc4, with the 7.3/cachy branch picking up an ADIOS 3.3.0 iosched fixup and the 7.3/xswap branch adding three patches that cap xswap growth at nr_clusters, shrink it back to the ceiling on drops, and refactor swapoff to add xswap_destroy. If you build the CachyOS kernel yourself, this replaces cachyos-7.3-rc3-2 as the current RC tag.

linux-cachyos-rc: 7.3-rc4-1 CachyOS/linux-cachyos

by Eric Naim

The linux-cachyos-rc package tracks the same 7.3-rc4-1 source, so both the release tag and the PKGBUILD side of the RC kernel now point at the identical snapshot.

๐Ÿšง chroot_build: remove redundant flag CachyOS/pkg-manage-util

by Vladislav Nepogodin

chroot_build no longer passes a redundant flag, trimming one argument from the package-management utility's chroot build path. Small on its own, but it sits in the tooling used to produce CachyOS packages.

clipman: update to 1.7.0 CachyOS/cachyos-aur-derived

by github-actions

clipman went from 1.6.5 to 1.7.0, the only minor-version jump among the day's AUR-derived bumps, alongside localsend moving to 1.18.2.

lib32-opencl-icd-loader: update to 2026.05.29 CachyOS/cachyos-aur-derived

by github-actions

The remaining AUR-derived updates were routine version bumps: lib32-opencl-icd-loader to 2026.05.29, faudio to 26.09, and fluxer-canary to 2026.919.185602, each regenerated by pkgctl with no risk flags in the static diff scan. The statuspage bots also logged China Mirror (USTC) and China Mirror (Nanjing) both answering 200, at 2162 ms and 2060 ms respectively.

Quick answers

What shipped in CachyOS on September 21, 2026?
The CachyOS kernel rebased to Linux 7.3-rc4 and landed four xswap memory-management patches, while the build tooling dropped a redundant chroot_build flag and the AUR-derived mirror picked up five upstream version bumps. In total, 32 commits, 7 pull requests, and 1 releases landed.
Who contributed to CachyOS on September 21, 2026?
3 developers shipped this update, including github-actions, Eric Naim, and Vladislav Nepogodin.
What were the notable CachyOS updates?
CachyOS Linux 7.3-rc4-1, linux-cachyos-rc: 7.3-rc4-1, and ๐Ÿšง chroot_build: remove redundant flag.