[
  {
    "category": "retries", 
    "description": "[``botocore``] Add support for retry modes, including ``standard`` and ``adaptive`` modes (`#1972 <https://github.com/boto/botocore/issues/1972>`__)", 
    "type": "feature"
  }, 
  {
    "category": "``ec2``", 
    "description": "[``botocore``] Update ec2 client to latest version", 
    "type": "api-change"
  }, 
  {
    "category": "``mediatailor``", 
    "description": "[``botocore``] Update mediatailor client to latest version", 
    "type": "api-change"
  }, 
  {
    "category": "``securityhub``", 
    "description": "[``botocore``] Update securityhub client to latest version", 
    "type": "api-change"
  }, 
  {
    "category": "``shield``", 
    "description": "[``botocore``] Update shield client to latest version", 
    "type": "api-change"
  }
]