Aws\IoTDataPlane- Add endpoint ruleset support for cn-north-1.Aws\SSMContacts- This release adds 12 new APIs as part of Oncall Schedule feature release, adds support for a new contact type: ONCALL_SCHEDULE. Check public documentation for AWS ssm-contacts for more informationAws\SSMIncidents- Increased maximum length of "TriggerDetails.rawData" to 10K characters and "IncidentSummary" to 8K characters.