[
  {
    "category": "``s3control``",
    "description": "Documentation updates for the renaming of Glacier to Glacier Flexible Retrieval.",
    "type": "api-change"
  },
  {
    "category": "``s3``",
    "description": "Minor doc-based updates based on feedback bugs received.",
    "type": "api-change"
  },
  {
    "category": "``rekognition``",
    "description": "This release introduces a new field IndexFacesModelVersion, which is the version of the face detect and storage model that was used when indexing the face vector.",
    "type": "api-change"
  }
]