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Longhorn

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Longhorn DevOps v1.13.0

Longhorn v1.13.0

Longhorn v1.13.0 Release Notes The Longhorn team is excited to announce the release of Longhorn v1.13.0. This feature release brings live upgrade to the V2 Data Engine, which reached general availability in v1.12.0. V2 volumes can now stay attached while Longhorn is upgraded, as long as your cluster meets the live upgrade prerequisites. Longhorn v1.13.0 also introduces full interrupt mode for the…

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Longhorn DevOps v1.13.0-rc4

v1.13.0-rc4

chore(crd): update crds.yaml and manifests (PR longhorn/longhorn-mana…

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Longhorn DevOps v1.12.2-dev

v1.12.2-dev-20260920: feat(chart): allow metrics scrapers through the manager network policy

The longhorn-manager policy admits only Longhorn's own components, so an external Prometheus-compatible scraper is denied on port 9500 and every longhorn_* series disappears. metricsScrapeSources takes a list of policy peers and appends one ingress rule scoped to TCP/9500, defaulting to [] so rendered output is unchanged unless an operator opts in. ref: #13947 Signed-off-by: Alexander Chernov alex…

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Longhorn DevOps v1.12.1

Longhorn v1.12.1

Longhorn v1.12.1 Release Notes Longhorn v1.12.1 introduces V2 Data Engine fast volume cloning and storage sharding (experimental), along with important improvements and bug fixes that enhance system quality, resilience, stability, and security. We welcome feedback and contributions to help continuously improve Longhorn. For terminology and context on Longhorn releases, see Releases. Breaking Chang…

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Longhorn DevOps v1.12.1-rc4

Longhorn v1.12.1-rc4

DON'T UPGRADE from/to any RC/Preview/Sprint releases because the operation is not supported. Resolved Issues in this release Highlight [BACKPORT][v1.12.1][UI][FEATURE] V2 Data Engine Fast Cloning 13672 - @shuo-wu @roger-ryao [BACKPORT][v1.12.1][FEATURE] V2 Data Engine Sharding - Experimental 13176 - @c3y1huang @chriscchien [BACKPORT][v1.12.1][FEATURE] V2 Data Engine Fast Cloning 13174 - @shuo-wu @…

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Longhorn DevOps v1.12.1-rc3

Longhorn v1.12.1-rc3

DON'T UPGRADE from/to any RC/Preview/Sprint releases because the operation is not supported. Resolved Issues in this release Highlight [BACKPORT][v1.12.1][FEATURE] V2 Data Engine Sharding - Experimental 13176 - @c3y1huang @chriscchien [BACKPORT][v1.12.1][FEATURE] V2 Data Engine Fast Cloning 13174 - @shuo-wu @roger-ryao Feature [BACKPORT][v1.12.1][FEATURE] Support Kubernetes CPU Manager for Longhor…

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Longhorn DevOps v1.12.1-rc1

Longhorn v1.12.1-rc1

DON'T UPGRADE from/to any RC/Preview/Sprint releases because the operation is not supported. Resolved Issues in this release Highlight [BACKPORT][v1.12.1][FEATURE] V2 Data Engine Sharding - Experimental 13176 - @c3y1huang @chriscchien [FEATURE] Support v2 Data Engine (GA) 6229 - @derekbit [BACKPORT][v1.12.1][FEATURE] V2 Data Engine Fast Cloning 13174 - @shuo-wu Feature [BACKPORT][v1.12.1][FEATURE]…

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Longhorn DevOps v1.11.3

Longhorn v1.11.3

Longhorn v1.11.3 Release Notes Longhorn 1.11.3 introduces several improvements and bug fixes that are intended to improve system quality, resilience, stability and security. We welcome feedback and contributions to help continuously improve Longhorn. For terminology and context on Longhorn releases, see Releases. Important Fixes This release includes several critical stability fixes. V1 volumes no…

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Longhorn DevOps v1.11.3-rc2

Longhorn v1.11.3-rc2

DON'T UPGRADE from/to any RC/Preview/Sprint releases because the operation is not supported. Resolved Issues in this release Improvement [BACKPORT][v1.11.3][IMPROVEMENT] longhorn-manager pods race on webhook TLS Secret at scale 13116 - @yangchiu @hookak [BACKPORT][v1.11.3][IMPROVEMENT] Add metrics to collect information about LONGHORN_DISTRO 13283 - @derekbit @chriscchien Bug [BACKPORT][v1.11.3][B…

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Longhorn DevOps v1.11.3-rc1

Longhorn v1.11.3-rc1

DON'T UPGRADE from/to any RC/Preview/Sprint releases because the operation is not supported. Resolved Issues in this release Improvement [BACKPORT][v1.11.3][IMPROVEMENT] longhorn-manager pods race on webhook TLS Secret at scale 13116 - @yangchiu @hookak [BACKPORT][v1.11.3][IMPROVEMENT] Add metrics to collect information about LONGHORN_DISTRO 13283 - @derekbit @chriscchien Bug [BACKPORT][v1.11.3][B…