Download Latest Version flux_2.9.4_windows_386.zip (24.2 MB)
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Home / v2.9.4
Name Modified Size InfoDownloads / Week
Parent folder
provenance.intoto.jsonl 2026-08-07 25.1 kB
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crd-schemas.tar.gz 2026-08-07 79.9 kB
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flux_2.9.4_checksums.txt 2026-08-07 1.2 kB
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flux_2.9.4_checksums.txt.pem 2026-08-07 3.2 kB
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flux_2.9.4_checksums.txt.sig 2026-08-07 96 Bytes
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flux_2.9.4_darwin_amd64.tar.gz 2026-08-07 25.3 MB
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flux_2.9.4_darwin_arm64.tar.gz 2026-08-07 23.3 MB
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flux_2.9.4_linux_amd64.tar.gz 2026-08-07 24.8 MB
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flux_2.9.4_linux_arm64.tar.gz 2026-08-07 22.2 MB
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flux_2.9.4_linux_arm.tar.gz 2026-08-07 23.3 MB
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flux_2.9.4_sbom.spdx.json 2026-08-07 1.1 MB
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flux_2.9.4_source_code.tar.gz 2026-08-07 1.4 MB
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flux_2.9.4_windows_386.zip 2026-08-07 24.2 MB
2 2 weekly downloads
flux_2.9.4_windows_amd64.zip 2026-08-07 25.4 MB
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flux_2.9.4_windows_arm64.zip 2026-08-07 22.4 MB
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install.yaml 2026-08-07 341.7 kB
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manifests.tar.gz 2026-08-07 48.0 kB
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README.md 2026-08-07 2.9 kB
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v2.9.4 source code.tar.gz 2026-08-07 1.4 MB
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v2.9.4 source code.zip 2026-08-07 1.9 MB
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Totals: 20 Items   197.3 MB 2

Highlights

Flux v2.9.4 is a patch release that ships various fixes to the Flux controllers, covering source-watcher tarball extraction and glob expansion limits, the refspecs accepted by ImageUpdateAutomation, the HTTP request limits of the notification-controller servers, and Helm repository index loading, OCI chart digest pinning, Bucket error handling and GCS static authentication in source-controller. On the CLI side, flux migrate -f now supports migrating repositories to Flux 2.9. Users are encouraged to upgrade for the best experience.

Note that this release contains CRD schema changes for ArtifactGenerator and ImageUpdateAutomation; both CRDs must be updated along with the controllers.

ℹ️ Please follow the Upgrade Procedure for Flux v2.7+ for a smooth upgrade from Flux v2.6 to the latest version.

Fixes:

  • Confine tarball extraction and bound glob expansion (source-watcher)
  • Disallow force-update and deletion via refspecs (image-automation-controller)
  • Unify HTTP server request limits (notification-controller)
  • Align Helm repository index loading with upstream Helm v4 (source-controller)
  • Improve error handling in Bucket reconciliation (source-controller)
  • Pin OCI chart verification by digest (source-controller)
  • Limit GCS static authentication to service account keys (source-controller)
  • Restrict the allow-webhooks network policy to the receiver port (flux CLI)

Improvements:

  • Add support for migrating repositories to 2.9 in flux migrate -f (flux CLI)
  • Update fluxcd/pkg dependencies, which align the ECR host detection with upstream (source-controller, image-reflector-controller, flux CLI)
  • Update Bitbucket Cloud receiver guidance (notification-controller)

Components changelog

CLI changelog

Full Changelog: https://github.com/fluxcd/flux2/compare/v2.9.3...v2.9.4

Source: README.md, updated 2026-08-07