[PR #21777] Improve Langfuse trace readability #29748

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opened 2026-02-21 20:46:10 -05:00 by yindo · 0 comments
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Original Pull Request: https://github.com/langgenius/dify/pull/21777

State: closed
Merged: Yes


Important

  1. Make sure you have read our contribution guidelines
  2. Ensure there is an associated issue and you have been assigned to it
  3. Use the correct syntax to link this PR: Fixes #<issue number>.

Summary

This PR makes the Langfuse trace graph more readable, making it similar to Dify history trace

  • Uses node name instead of type
  • Uses workflow version to indicate which published (or draft) version of a workflow generated the trace
  • Removes an unnecessary nesting level in LLM generations

Partially resolves #17803

Screenshots

Before After
Before you had to inspect the span metadata to understand which node of the workflow you were looking at After, you have your node friendly name
image image

Version was an unused column in Langfuse, now it is used to help identify the published version that generated the entry
image

Checklist

  • This change requires a documentation update, included: Dify Document
  • I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!)
  • I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change.
  • I've updated the documentation accordingly.
  • I ran dev/reformat(backend) and cd web && npx lint-staged(frontend) to appease the lint gods
**Original Pull Request:** https://github.com/langgenius/dify/pull/21777 **State:** closed **Merged:** Yes --- > [!IMPORTANT] > > 1. Make sure you have read our [contribution guidelines](https://github.com/langgenius/dify/blob/main/CONTRIBUTING.md) > 2. Ensure there is an associated issue and you have been assigned to it > 3. Use the correct syntax to link this PR: `Fixes #<issue number>`. ## Summary This PR makes the Langfuse trace graph more readable, making it similar to Dify history trace - Uses node name instead of type - Uses workflow version to indicate which published (or draft) version of a workflow generated the trace - Removes an unnecessary nesting level in LLM generations Partially resolves #17803 ## Screenshots | Before | After | |--------|-------| | Before you had to inspect the span metadata to understand which node of the workflow you were looking at | After, you have your node friendly name | | ![image](https://github.com/user-attachments/assets/9ef253ad-6c0f-4d7c-b29d-78bcd098afff) | ![image](https://github.com/user-attachments/assets/9706e233-844f-4d2f-b7d6-2d66d8fdcc3c) | Version was an unused column in Langfuse, now it is used to help identify the published version that generated the entry ![image](https://github.com/user-attachments/assets/0d132f6f-76ed-4a16-a2aa-5b4688165e99) ## Checklist - [ ] This change requires a documentation update, included: [Dify Document](https://github.com/langgenius/dify-docs) - [x] I understand that this PR may be closed in case there was no previous discussion or issues. (This doesn't apply to typos!) - [x] I've added a test for each change that was introduced, and I tried as much as possible to make a single atomic change. - [x] I've updated the documentation accordingly. - [x] I ran `dev/reformat`(backend) and `cd web && npx lint-staged`(frontend) to appease the lint gods
yindo added the pull-request label 2026-02-21 20:46:10 -05:00
yindo closed this issue 2026-02-21 20:46:10 -05:00
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Reference: langgenius/dify#29748