Removed Invalid ECS Task Register Fields

CHANGELOG.md

@@ -12,6 +12,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - Added `config` parameter to AwsClientParameters to support advanced configuration (e.g. accessing public S3 buckets) [#117](https://github.com/PrefectHQ/prefect-aws/pull/117)
 - Add `@sync_compatible` to `S3Bucket` methods to allow calling them in sync contexts - [#119](https://github.com/PrefectHQ/prefect-aws/pull/119).
 - Add `ECSTask.task_customizations` for customization of arbitary fields in the run task payload — [#120](https://github.com/PrefectHQ/prefect-aws/pull/120)
+- Removed invalid ecs task register fields - [#126](https://github.com/PrefectHQ/prefect-aws/issues/126)
 
 ### Added
 

prefect_aws/ecs.py

@@ -913,6 +913,9 @@ def _register_task_definition(
             task_definition_request.pop("taskDefinitionArn", None)
             task_definition_request.pop("revision", None)
             task_definition_request.pop("status", None)
+            task_definition_request.pop("requiresAttributes", None)
+            task_definition_request.pop("registeredAt", None)
+            task_definition_request.pop("registeredBy", None)
 
         response = ecs_client.register_task_definition(**task_definition_request)
         return response["taskDefinition"]["taskDefinitionArn"]