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Karmada

v1.19.0Orchestration & Management
Aug 31, 2026

CHECK 1OTHER 3

A focused maintenance release removes obsolete API enum values and improves credential-watch reliability, scheduling behavior, and standalone scheduler-estimator installation. It contains no security changes.

Check if affected (1)

  • breakingDeprecated PurgeMode values, removed

    Applies if your API configuration uses Immediately or Graciously.

    The Karmada API removes the deprecated PurgeMode values Immediately and Graciously. Configurations should use Directly and Gracefully instead.

    karmada#7792

All 3 other recorded changesadditions 1 · fixes 1 · value changes 1

additions (1)

  • - karmada-controller-manager: Added support for automatically refreshing member cluster credentials for push-mode informers, ensuring long-lived resource watches continue working after token rotation. ([#7663](https://github.com/karmada-io/karmada/pull/7663), @zhuyulicfc49)

fixes (1)

  • - karmada-scheduler-estimator: Fixed the issue that installing schedulerEstimator as a standalone component (installMode: component) failed to mount its certificate Secret because the Secret name was derived from the component release name instead of the host-mode release that created it. Added schedulerEstimator.certs (default karmada-cert) to configure the Secret name explicitly. ([#7815](https://github.com/karmada-io/karmada/pull/7815), @pujitha24)

value changes (1)

  • - karmada-scheduler: Moved bindings whose backoff or unschedulable timeout completed into the active queue in priority order within a single flush, so higher-priority bindings were retried first on a best-effort basis. ([#7814](https://github.com/karmada-io/karmada/pull/7814), @CaesarTY)
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