Prompt flow tools

Introduction

Tools are the fundamental building blocks of a flow in Azure Machine Learning prompt flow. Each tool is a simple, executable unit with a specific function, allowing users to perform various tasks. By combining different tools, users can create a flow that accomplishes a wide range of goals. One of the key benefit of prompt flow tools is their seamless integration with third-party APIs and python open source packages. This not only improves the functionality of large language models but also makes the development process more efficient.

In this package, we provide a set of builtin tools of prompt flow, which are the most commonly used tools in the development of AI applications. We also provide a flexible way for users to create their own tools and share them with others. See Create and Use Tool Package for more details.

Release History

1.6.1 (2025.6.10)

• Fixed a bug that could allow for arbitrary code execution when parsing tool_calls
• Fixed a bug that could allow prompt injection

1.6.0 (2025.02.19)

Bug fixed

• Fix for jinja2 template rendering.

1.5.0 (2025.01.29)

Features Added

• Add "detail" to "Azure OpenAI GPT-4 Turbo with Vision" and "OpenAI GPT-4V" tool inputs.
• Avoid unintended parsing by role process to user flow inputs in prompt templates.
• Introduce universal contract LLM tool and combine "Azure OpenAI GPT-4 Turbo with Vision" and "OpenAI GPT-4V" tools to "LLM-Vision" tool.

Improvements

• Dropped Python 3.8 support for security reasons.

1.4.0 (2024.03.26)

Features Added

• Enable token based auth in azure openai connection for tools.
• Add "seed" to LLM and GPT-Vision tool inputs.

Improvements

• Improve error message when LLM tool meets gpt-4-vision-preview model.

Bugs Fixed

• Set default values to workspace triad parameters of dynamic list function to avoid misleading errors when clicking tool input.

1.3.0 (2024.03.01)

Improvements

• Disable openai built-in retry mechanism for better debuggability and real-time status updates.
• Refine the retry-after interval for openai retry error.

1.2.0 (2024.02.07)

Features Added

• Support tool "Azure OpenAI GPT-4 Turbo with Vision" to auto list "deployment_name".

Improvements

• Match the promptflow-tools setup to promptflow setup.

1.1.0 (2024.01.23)

Features Added

• Use ruamel.yaml instead of pyyaml in promptflow.

1.0.3 (2024.01.08)

Features Added

• Add new tool "Azure OpenAI GPT-4 Turbo with Vision".
• Support "response_format" for azure openai chat api in LLM tool.

1.0.1 (2023.12.13)

Features Added

• Support "response_format" for openai chat api in LLM tool.
• Add "allow_manual_entry" for embedding tool.

Improvements

• Handle all OpenSource\HuggingFace Models with the same MIR request format in 'Open Model LLM' tool.

1.0.0 (2023.11.30)

Features Added

• Support openai 1.x in promptflow-tools.
• Add new tool "OpenAI GPT-4V".