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Release Notes

Chao

0.7.0
May 16, 2024
  • New: Added exponential backoff for updates when encountering 5xx errors
0.6.4
December 7, 2023
  • New: Provided Chao has access to a valid AWS credentials chain, it now interprets AWS ARN values in GREMLIN_TEAM_ID, GREMLIN_TEAM_SECRET, certPath, keyPath. Chao supports ARN values from AWS Secrets Manager or AWS Systems Manager Parameter Store. Chao can optionally be supplied with GREMLIN_IAM_ROLE to specify a role to assume for the strict purpose of fetching secret values.
0.6.3
December 7, 2023
  • Info: Dependency updates and security patches
0.6.2
December 4, 2023
  • Fix: Chao denies values for fullUpdateInterval less than 5 hours.
0.6.1
November 21, 2023
  • New: Chao provides a small amount of jitter (5%) between sending data to the backend to avoid thundering herds when multiple clusters restart at the same time
  • New: Dependency updates and security patches
0.6.0
November 14, 2023
  • New: Chao now tracks the `PodStatus` of the pods in your cluster, which will be used for future Detected Risks.
0.5.1
October 31, 2023
  • New: Dependency updates and minor fixes.
0.5.0
July 26, 2023
  • New: Chao now sends the imageID (e.g. docker.io/my/image@sha256:e10723f3ce663b535d00e21447d0ddb6895e0d08454e53398211318890ecb9029) of each container to inform detected risks.
0.4.2
June 14, 2023
  • New: Bug fix that controls how long to wait based on certain conditions before sending full update when namespaces are set when running chao
0.4.1
May 23, 2023
  • New: Improved Agent Efficiency: the Chao agent now tracks object changes or "deltas" in the cluster using Kubernetes APIs, allowing it to send only relevant changes to the backend.
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