mirror of
https://github.com/langgenius/dify.git
synced 2026-02-12 13:00:45 -05:00
4d47339ce6
Enables distributed tracing for nested workflows across all trace providers (Langfuse, LangSmith, community providers). When a workflow invokes another workflow via workflow-as-tool, the child workflow now includes parent context attributes that allow trace systems to reconstruct the full execution tree. Changes: - Add parent_trace_context field to WorkflowTool - Set parent context in tool node when invoking workflow-as-tool - Extract and pass parent context through app generator This is a community enhancement (ungated) that improves distributed tracing for all users. Parent context includes: trace_id, node_execution_id, workflow_run_id, and app_id.