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