Changelog

New features

• Support for SurrealDB: Add complete support to use a SurrealDB database with your Agents, Teams and Workflows, via the new SurrealDb class.

Improvements:

• User Memory: Updated some prompts to increase general accuracy at finding relevance user preferences to keep as user memories.
• V2 migration: Empty updated_at values can now be preserved if requested when using our v2 migration script.
• Updates to store_tool_results flag:
  • Renamed it to store_tool_messages for better clarity
  • Tool message pairs are removed together: To maintain valid message sequences, when tool messages are removed from storage, the corresponding assistant messages that contains tool calls for that tool message are also removed. Most model providers require a strict "tool call pair"
  • Metrics still include token counts: Your run metrics will still reflect the actual tokens used during execution, including the tool calls and results. Only the message storage is affected.

What's Changed

• fix: Cookbook file url by @Mustafa-Esoofally in #5057
• [feat] Add SurrealDb by @martinschaer in #4575
• feat: memory management for large v2 migrations by @manuhortet in #5021
• fix: Clean up unnecessary attributes by @dirkbrnd in #5061
• feat: adjust main memory prompts by @manuhortet in #5064
• chore: implementation update to store_history_messages and store_tool_messages by @kausmeows in #5053
• chore: release v2.1.6 by @manuhortet in #5063

New Contributors

• @martinschaer made their first contribution in #4575

Full Changelog: v2.1.5...v2.1.6