releases.shpreview
Google Gemini/API Release Notes/Interactions API Breaking Change: total_reasoning_tokens Renamed

Interactions API Breaking Change: total_reasoning_tokens Renamed

$npx @buildinternet/releases show rel_KGCy-jQMbXj9wnCxgJCxt

Introduced a breaking change to the Interactions API public preview in v1beta. The total_reasoning_tokens field has been renamed to total_thought_tokens to better align with the concept of "thoughts" in thinking models.

Fetched May 1, 2026