[
  {
    "category": "``ec2``",
    "description": "Documentation updates for Elastic Compute Cloud (EC2).",
    "type": "api-change"
  },
  {
    "category": "``fms``",
    "description": "Increases Customer API's ManagedServiceData length",
    "type": "api-change"
  },
  {
    "category": "``s3``",
    "description": "Added response overrides to Head Object requests.",
    "type": "api-change"
  }
]