[
  {
    "category": "``proton``", 
    "description": "Added waiters for template registration, service operations, and environment deployments.", 
    "type": "api-change"
  }, 
  {
    "category": "``amplifybackend``", 
    "description": "Imports an existing backend authentication resource.", 
    "type": "api-change"
  }, 
  {
    "category": "``snowball``", 
    "description": "AWS Snow Family customers can remotely monitor and operate their connected AWS Snowcone devices. AWS Snowball Edge Storage Optimized customers can now import and export their data using NFS.", 
    "type": "api-change"
  }
]