[
  {
    "category": "``billing``",
    "description": "[``botocore``] Adds support for managing AWS account credits and billing preferences, including retrieving credit details, viewing per-month credit allocation history, redeeming promotional codes, and configuring credit sharing and billing preferences.",
    "type": "api-change"
  },
  {
    "category": "``logs``",
    "description": "[``botocore``] Added PutStorageTierPolicy and GetStorageTierPolicy APIs to Amazon CloudWatch Logs. Customers can now configure account-level Intelligent Tiering to automatically optimize log storage costs by moving infrequently accessed data to lower-cost storage tiers.",
    "type": "api-change"
  },
  {
    "category": "``mailmanager``",
    "description": "[``botocore``] This release adds Smithy RPC v2 CBOR as an additional protocol alongside the existing AWS JSON 1.0. The SDK will prioritize its most performant protocol.",
    "type": "api-change"
  },
  {
    "category": "``opensearch``",
    "description": "[``botocore``] This release introduces Saved Object Migration APIs, enabling users to migrate dashboards, visualizations, index patterns, and other saved objects from a data source into an Amazon OpenSearch Service application workspace with configurable export filters and conflict resolution strategies.",
    "type": "api-change"
  }
]