Changelog

New Features:

Slack Interface: Added support for HITL multi-row approvals with all pause types.

WikiContextProvider: Added NotionDatabaseBackend to wiki context provider.
Tools: Updated to warn on duplicate tool names when registering on agent or team.

JWT:
- fixed to bind user_id to JWT subject in traces and approvals routers
- fixed to bind WebSocket user_id to JWT subject for workflows
RunOutput: fixed aget_last_run_output returns None when agent.id is auto-generated during arun().
/continue Endpoint: Fixed to forward dependencies and metadata to /continue endpoints via get_request_kwargs.
LearningMachine: Fixed to inject LearningMachine context into Team system prompt.

fix: bind user_id to JWT subject in traces and approvals routers by @ysolanky in #7816
fix: bind WebSocket user_id to JWT subject to prevent IDOR by @ysolanky in #7817
feat: add api client header to gemini connectors by @markmcd in #7828
fix: warn on duplicate tool names when registering on agent or team by @ysolanky in #7829
fix: add Anthropic context window patterns to CONTEXT_WINDOW_PATTERNS by @marcospin in #7836
fix: aget_last_run_output returns None when agent.id is auto-generated during arun() by @kausmeows in #7840
fix: forward dependencies and metadata to /continue endpoints via get_request_kwargs by @ysolanky in #7849
fix: inject LearningMachine context into Team system prompt by @Mustafa-Esoofally in #7818
chore: update S3 bucket URL from phidata-public to agno-public by @irfaan101 in #7844
fix: pin tree-sitter-language-pack<1.8.0 to unblock chonkie code chunker by @sannya-singal in #7869
feat: Slack HITL multi-row approvals with all pause types by @Mustafa-Esoofally in #7574
fix: disable agno[mistral] (mistralai quarantined on PyPI) by @harshsinha03 in #7877
[FIX] newsletter link in README by @kyleaton in #7900
cookbook: rewrite 01_demo as minimal AgentOS demo by @ashpreetbedi in #7906
feat: add NotionDatabaseBackend to wiki context provider by @ashpreetbedi in #7914
chore: Release v2.6.6 by @kausmeows in #7915

Full Changelog: v2.6.5...v2.6.6