Skip to content

v1.77.0

Choose a tag to compare

@stainless-app stainless-app released this 07 Oct 17:57
babab26

1.77.0 (2026-10-07)

Full Changelog: v1.76.0...v1.77.0

Features

  • api: add claude-haiku-5-5 and typed computer and browser toolset tool calls (1236cfa)
  • api: add display_name to RBAC roles and deprecate name (8b4b105)
  • api: add include_default parameter to list workspaces (50b4f86)
  • api: add lifecycle stage fields and filter to /v1/models (0540b11)
  • api: add line to model objects (b505f03)
  • api: add url_sources to the Managed Agents web_fetch tool config (21ddce2)
  • api: add web search and code execution support to model capabilities (21ddce2)

Bug Fixes

  • api: send the beta header by default when listing spend limits (b8475eb)
  • client: raise an error when a path parameter is "." or ".." (21ddce2)

Chores

  • api: mark the Text Completions API as deprecated (21ddce2)
  • ci: cache installed gems in the test and lint jobs (21ddce2)
  • docs: correct example groups in rate limit list description (0059b95)
  • docs: correct when usage and cost report data becomes final (21ddce2)
  • docs: describe a federation rule's target by its type (21ddce2)
  • docs: fix example IDs in sessions, agents and vault credentials (21ddce2)
  • docs: update Managed Agents multiagent and thread descriptions (21ddce2)
  • docs: update the activity summaries endpoint description (5c31991)
  • docs: update the description of the Model line field (c3c9821)
  • internal: add REVIEW.md with review instructions (21ddce2)
  • tests: fix a race in the thread interrupt test (21ddce2)
  • tests: run tests skipped for a query param bug that is now fixed (498e601)
  • tests: run tests that an older mock server could not serve (d32d008)
  • tests: run the tests skipped for incomplete example responses (b75200d)

Documentation

  • api: state the agent tools limit as 256 (6371b8c)