Changelogs

Speech-to-Text

November 5, 2025

Legacy Intelligence Features Deprecated

We have deprecated several legacy Intelligence feature parameters. As of today, requests using these legacy parameters will return HTTP 400 errors. Please update your implementation to use the current parameters.

What’s Changed

Sentiment Analysis

  • Legacy: analyze_sentiment=true
  • Current: sentiment=true
  • Action Required: Update your API requests to use sentiment=true

Topic Detection

  • Legacy: detect_topics=true
  • Current: topics=true
  • Action Required: Update your API requests to use topics=true

Summarization

  • Legacy: summarize=v1 and V1 response structure

  • Current: summarize=true or summarize=v2 (both return V2 structure)

  • Action Required:

    • Remove any usage of summarize=v1
    • Update response parsing for summarize=true to use V2 structure
    • V2 returns a single summary object across all channels with result and short properties
    • V1 returned a summaries array with summary, start_word, and end_word per channel

    Documentation Resources

  • Sentiment Analysis

  • Topic Detection

  • Summarization

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