Fiddler Strands Agent SDK

0.4

0.4.0

December 12, 2025

• Enhancements

  • Tool Definition Tracing: Added gen_ai.tool.definitions span attribute to all child spans, providing visibility into tool schemas within agent traces.

0.3

0.3.0

November 17, 2025

• Enhancements

  • API Export Fix: Added get_llm_context to module exports — previously available but not importable from the top-level package.

  • Documentation: Added comprehensive docstrings to all critical public APIs to support automatic documentation generation.

  • Examples: Fixed missing example dependencies and Fiddler configuration setup.

0.2

0.2.0

November 11, 2025

• Enhancements

  • LLM Context Management: New set_llm_context() and get_llm_context() functions for setting additional context for LLM processing within Strands agent workflows.

  • System Prompt Telemetry: System prompts are now included as part of telemetry events for backend processing.

0.1

0.1.0

November 10, 2025

• Initial Release

  • Core StrandsAgentInstrumentor with instrument() and uninstrument() for automatic OpenTelemetry instrumentation of Strands agents.

  • Conversation Tracking: set_conversation_id() and get_conversation_id() for multi-turn conversation tracking.

  • Session Attributes: set_session_attributes() and get_session_attributes() for adding custom metadata to trace sessions.

  • Span Attributes: set_span_attributes() and get_span_attributes() for adding custom metadata to individual spans.

  • Available as pip install fiddler-strands.