[ { "type": "api-change", "category": "ControlTower", "description": "Adds support for new Baseline and EnabledBaseline APIs for automating multi-account governance." }, { "type": "api-change", "category": "LookoutEquipment", "description": "This feature allows customers to see pointwise model diagnostics results for their models." }, { "type": "api-change", "category": "QBusiness", "description": "This release adds the metadata-boosting feature, which allows customers to easily fine-tune the underlying ranking of retrieved RAG passages in order to optimize Q&A answer relevance. It also adds new feedback reasons for the PutFeedback API." } ]