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v0.30.0

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@stainless-app stainless-app released this 16 Jan 22:49
df71d6e

0.30.0 (2026-01-16)

Full Changelog: v0.29.0...v0.30.0

⚠ BREAKING CHANGES

  • mcp: remove deprecated tool schemes
  • mcp: Migration: To migrate, simply modify the command used to invoke the MCP server. Currently, the only supported tool scheme is code mode. Now, starting the server with just node /path/to/mcp/server or npx package-name will invoke code tools: changing your command to one of these is likely all you will need to do.

Features

Bug Fixes

  • mcp: correct code tool api output types (b3e2519)
  • mcp: fix env parsing (7741041)
  • mcp: fix options parsing (918c00b)
  • mcp: pass base url to code tool (5cb1499)
  • mcp: update code tool prompt (3dd3bf4)

Chores

  • break long lines in snippets into multiline (fd4370d)
  • fix typo in descriptions (7b8beab)
  • internal: codegen related update (4ddb1fb)
  • internal: codegen related update (beaee3f)
  • internal: codegen related update (b754f1f)
  • internal: codegen related update (c693c35)
  • internal: codegen related update (f7fb438)
  • internal: fix dockerfile (91fb24c)
  • internal: upgrade babel, qs, js-yaml (c8b8f57)
  • mcp: add intent param to execute tool (b6a908e)
  • mcp: pass intent param to execute handler (ed7d524)
  • mcp: remove deprecated tool schemes (5aa93e0)
  • mcp: upgrade dependencies (526ebc1)

Documentation

  • prominently feature MCP server setup in root SDK readmes (b84e864)