v0.116.0

0.116.0 (2026-07-02)

Full Changelog: v0.115.1...v0.116.0

Features

• api: add agent-memory-2026-07-22 beta header (e181d5c)

v0.115.1

0.115.1 (2026-07-01)

Full Changelog: v0.115.0...v0.115.1

Chores

• api: remove some nonfunctional types from the SDKs (5e7c431)

v0.115.0

0.115.0 (2026-06-30)

Full Changelog: v0.114.0...v0.115.0

Features

• api: add support for Managed Agents event delta streaming, agent overrides, reverse pagination, vault credential injection scoping, and agent and deployment webhook events (8c23f7e)

v0.114.0

0.114.0 (2026-06-30)

Full Changelog: v0.113.0...v0.114.0

Features

• api: add support for claude-sonnet-5 (b893033)

Bug Fixes

• agent_toolset: allow absolute paths that resolve inside workdir (#121) (0105529)

v0.113.0

0.113.0 (2026-06-29)

Full Changelog: v0.112.0...v0.113.0

Features

• api: add support for 20260318 web fetch and support tools (88dbfb1)

Bug Fixes

• async count_tokens missing output_format/output_config merge block (#162) (122c958)

Chores

• api: accept user profile ID's when counting tokens (0b4d17a)
• docs: updates to descriptions and example values (f3ab694)

v0.112.0

0.112.0 (2026-06-24)

Full Changelog: v0.111.0...v0.112.0

Features

• client: add support for system.message streaming events (2450d59)

Bug Fixes

• memory tool: create parent directories with the correct permissions (#135) (f2fc2a9)

Chores

• api: add support for new refusal category (5ab533e)
• api: add support for sending User Profile ID in request headers (83319be)

v0.111.0

0.111.0 (2026-06-18)

Full Changelog: v0.110.0...v0.111.0

Features

• helpers: tag refusal-fallback middleware requests with fallback-refusal-middleware (#96) (2f8ac78)

v0.110.0

0.110.0 (2026-06-18)

Full Changelog: v0.109.2...v0.110.0

Features

• api: add support for new code_execution_20260120 tool (5e23212)

Bug Fixes

• append x-stainless-helper across header merges instead of clobbering (#105) (922558e)
• bedrock: preserve stream event type (#1682) (b27e343)
• helpers: single source of truth for x-stainless-helper key + closed value vocabulary (#95) (e6f7a56)

v0.109.2

0.109.2 (2026-06-15)

Full Changelog: v0.109.1...v0.109.2

Chores

• api: remove retired models from API and SDKs (d4bcfcc)

v0.109.1

0.109.1 (2026-06-09)

Full Changelog: v0.109.0...v0.109.1

Bug Fixes

• api: add frontier_llm refusal category (d3a806b)