Prompt flow tracing
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Author: Microsoft Corporation
Requires Python: >=3.9,<4.0
Classifiers
License
- OSI Approved :: MIT License
Operating System
- OS Independent
Programming Language
- Python
- Python :: 3
- Python :: 3.9
- Python :: 3.10
- Python :: 3.11
- Python :: 3.12
- Python :: 3.13
- Python :: 3 :: Only
Prompt flow tracing
Introduction
The promptflow-tracing package offers tracing capabilities to capture and illustrate the internal execution processes of both DAG flow and Flex flow. It is designed to be compatible with OpenTelemetry. This makes it a valuable tool for Flex flow developers who use various frameworks (such as langchain, semantic kernel, OpenAI, and various agents) to build LLM-based applications. By using promptflow-tracing, developers can achieve comprehensive observability of their LLM applications.
ChangeLog
Reach the full change log here.
1.18.4
Mar 17, 2026
1.18.3
Mar 02, 2026
1.18.2
Dec 05, 2025
1.18.1
Jun 13, 2025
1.18.0
May 05, 2025
1.17.2
Jan 24, 2025
1.17.1
Jan 09, 2025
1.17.0
Jan 06, 2025
1.16.2
Nov 25, 2024
1.16.1
Oct 08, 2024
1.16.0
Sep 30, 2024
1.15.1
Sep 24, 2024
1.15.0.post1
Sep 23, 2024
1.15.0
Aug 15, 2024
1.14.0
Jul 26, 2024
1.13.0
Jul 01, 2024
1.12.0
Jun 11, 2024
1.11.0
May 17, 2024
1.10.1
May 06, 2024
1.10.0
Apr 26, 2024
1.9.0
Apr 17, 2024
1.8.0
Apr 10, 2024
1.0.0
Mar 21, 2024
0.1.0b2
Mar 18, 2024
0.1.0b1
Mar 08, 2024
