TL;DR

Changes to Integrations

Three new integration updates have been introduced:

• Added Writer support to agents for better data management.
• An improved configuration and Docker setup were added with A2A API support.
• MindsDB now extends to the cloud with the addition of SalesForce.

Changes to Knowledge Bases

A few adjustments have been made to improve knowledge bases:

• A blueprint for accessing llm providers using a litellm handler has been implemented.
• The default Re-ranking Model was enabled, enhancing the quality of information retrieval.
• The utilization of MindsDB models for Knowledge Bases is now disabled, ensuring a more streamlined process.

Bug Fixes and Improvements

Several bugs have been fixed and improvements were added:

• There has been a fix for a previously existing 'insert bug'.
• A change was made so that Slack does not receive messages for cancelled workflow runs, reducing unnecessary notifications.
• An A2A client was removed due to its lack of use, optimizing resources.

Changes to Documentation

Two updates were made to the documentation:

• There's a new set of documents detailing the 'mcp'.
• The documentation for agents has also been improved.

Changes to SQL

No SQL changes were made in this update.

What's Changed

• mcp docs by @martyna-mindsdb in #10876
• docs for agents by @martyna-mindsdb in #10902
• Run whole integration test folder by @hamishfagg in #10904
• Use ruff for linting and formatting by @hamishfagg in #10916
• Don't send slack messages for cancelled workflow runs by @hamishfagg in #10918
• Use litellm handler in KB for accessing to llm providers by @ea-rus in #10855
• Enabled Default Re-ranking Model for Knowledge Bases by @MinuraPunchihewa in #10848
• add ruff dep and make a format pre-commit hook by @hamishfagg in #10925
• Add A2A API support to configuration and Docker setup by @dusvyat in #10919
• remove a2a client as it isn't being used by @dusvyat in #10927
• Add Writer support to agents by @ZoranPandovski in #10915
• fixing insert bug by @fshabashev in #10931
• Disabled Use of MindsDB Models for Knowledge Bases by @MinuraPunchihewa in #10923
• Add pyarrow to main requirements by @ZoranPandovski in #10924
• Add SalesForce to cloud by @ZoranPandovski in #10938

Full Changelog: v25.5.4.0...v25.5.4.1