Defined in github.com/aws/aws-sdk-go/service/swf/api.go
The task priority to use for this workflow execution. This will override any default priority that was assigned when the workflow type was registered. If not set, then the default task priority for the workflow type will be used. Valid values are integers that range from Java's Integer.MIN_VALUE (-2147483648) to Integer.MAX_VALUE (2147483647). Higher numbers indicate higher priority.
For more information about setting task priority, see Setting Task Priority (http://docs.aws.amazon.com/amazonswf/latest/developerguide/programming-priority.html) in the Amazon Simple Workflow Developer Guide.