[
    {
        "type": "api-change",
        "category": "Synthetics",
        "description": "CloudWatch Synthetics now enables customers to choose a customer managed AWS KMS key or an Amazon S3-managed key instead of an AWS managed key (default) for the encryption of artifacts that the canary stores in Amazon S3. CloudWatch Synthetics also supports artifact S3 location updation now."
    },
    {
        "type": "api-change",
        "category": "AppRunner",
        "description": "This release contains several minor bug fixes."
    },
    {
        "type": "api-change",
        "category": "SSM",
        "description": "When \"AutoApprovable\" is true for a Change Template, then specifying --auto-approve (boolean) in Start-Change-Request-Execution will create a change request that bypasses approver review. (except for change calendar restrictions)"
    }
]