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BAIA 26.0

Version 26.0
Release Date 04 March 2026

Changes

API changes

BAIA has been upgraded to version v26 and v24 APIs have been dropped. The following changes have been made:

  • The product-text-v2-generation endpoints have been renamed to product-text-generation in the v26 preview API. Update the endpoint path from /semantic-function/product-text-v2-generation to /semantic-function/product-text-generation. The request and response schemas are unchanged.
  • The product-embedding-v2 endpoint has been renamed to product-embedding in the v26 preview API. Update the endpoint path from /semantic-function/product-embedding-v2/call-and-wait to /semantic-function/product-embedding/call-and-wait. The request and response schemas are unchanged.
  • The v1 product-text-generation endpoint has been removed. Use the renamed product-text-generation endpoint in the v26 preview API instead.
  • The v1 product-embedding endpoint has been removed. The request property productToEmbed (single string) has been replaced with productsToEmbed (array of strings) and the response property embedding (single object) has been replaced with embeddings (array of objects).
  • The deprecated POST /cost/set-limit endpoint has been removed. Use PUT /spend-limit/{costType} instead.
  • The LimitInCents property on TenantCostUsageModel has been removed. Cost limits are now specified per cost type via the Limit property on UsagePerCategoryModel.