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26.0.0

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@catpineapple catpineapple released this 01 Jul 06:34
26.0.0
58d0122
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Learn about vigilant mode.

This version improves DDC lifecycle management and reliability, including graceful shutdown rollout for compute groups, configurable readiness probe policies, DCR mTLS support, and clearer DDC health reporting. It also enhances Helm chart configuration and adds several validation and stability fixes.

Features & Enhancements

  • DDC compute groups support graceful shutdown rollout for rolling updates, scale-down, and delete operations, with a sentinel compatibility gate and fallback to the normal StatefulSet flow for unsupported images. #502
  • Support configurable readiness probe policy for DorisCluster and DorisDisaggregatedCluster pods. #486
  • Support mTLS for DCR. #483
  • Split DDC compute group service into an internal headless service and an external service for smoother upgrades and traffic switching. #484
  • Helm chart adds support for component-level secrets. #465
  • Helm chart exposes serviceAccount configuration for deployed pods. #470

Bug Fixes

  • Fixed DDC MetaService health aggregation so MetaService degradation is reflected in cluster health status. #500
  • Fixed nil map panic in CompareConfigmapAndTriggerRestart when dcr.Annotations is nil. #493
  • Fixed FE endpoint address JSON tag and regenerated DorisCluster CRDs. #497
  • Reject invalid DorisDisaggregatedCluster FE specs where feSpec.replicas < feSpec.electionNumber. #498
  • Reject DDC compute group storage template changes before applying immutable StatefulSet volume claim templates. #496
  • Fixed the default storage_root_path in the DorisDisaggregatedCluster BE Helm config. #477

Improve & Reliability

  • Reject using the built-in admin account as the operator management user in DorisCluster and DorisDisaggregatedCluster webhooks. #499
  • Add pull request checks for Go formatting, vet/lint checks, operator build, and generated manifests/artifacts. #501

Downloads

image repo

  • Operator:
    operator image is the tag with prefix "operator-".
  • FE:
    FE image is the tag with the prefix "fe-".
  • BE:
    BE image is the tag with the prefix "be-".
  • Broker:
    Broker image is the tag with the prefix "broker-".
  • MS:
    MS image is the tag with the prefix "ms-".

The image format please reference the image repo description.

Thanks

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