{"source":"semconv","version":"1.44.0","attribute":{"id":"aws.ecs.cluster.arn","type":"string","stability":"development","brief":"The ARN of an [ECS cluster](https://docs.aws.amazon.com/AmazonECS/latest/developerguide/clusters.html).","examples":["arn:aws:ecs:us-west-2:123456789123:cluster/my-cluster"],"namespace":"aws","definedIn":"model/aws/registry.yaml","usedBy":[{"groupId":"entity.aws.ecs","groupType":"entity","signalName":"aws.ecs","requirementLevel":"recommended"}]},"history":[{"version":"1.30.0","publishedAt":"2025-01-24T19:11:42Z","kind":"first-seen","detail":"Already present at v1.30.0, the oldest release tracked here (experimental)."},{"version":"1.31.0","publishedAt":"2025-03-11T00:53:13Z","kind":"stability-changed","detail":"Stability label respelled from experimental to development.","severity":"informational"}],"replaces":[]}