[
  {
    "category": "``ec2``", 
    "description": "Update ec2 client to latest version", 
    "type": "api-change"
  }, 
  {
    "category": "``cognito-idp``", 
    "description": "Update cognito-idp client to latest version", 
    "type": "api-change"
  }, 
  {
    "category": "``cloudformation``", 
    "description": "Update cloudformation client to latest version", 
    "type": "api-change"
  }
]