Dash Devtools Plus v0.1.4

Added

• Added callback performance monitoring with live metrics, timing trends, and execution history.

Changed

• Improved the callback relationship table for clearer information hierarchy, readability, and interaction.
• Refined callback details for a clearer, more polished viewing experience.
• Improved chart presentation, interaction, and live data updates across related feature workspaces.

Dash Devtools Plus v0.1.3

Added

• Added a final Runtime Environment workspace with concise Dash, Python, server, browser, and installed dependency details, plus one-click copying of an issue-ready Markdown report.

Changed

• Tightened dependency ownership checks so project-local components and manually registered Hooks are not classified as third-party libraries.

Fixed

• Kept component-valued props isolated from unrelated React Fiber ancestors and siblings in the Component Inspector, preventing oversized prop results and UI stalls in large component trees.

Dash Devtools Plus v0.1.2

Added

• Added support for Dash applications using the FastAPI backend, with an example powered by persistent WebSocket callbacks.

Fixed

• Fixed vertical scrolling in the Component Inspector panel.
• Prevented Component Inspector probing from triggering interactions in the inspected application.
• Corrected callback source locations in FastAPI applications after source changes during development.

Dash Devtools Plus v0.1.1

Initial public release

Dash Devtools Plus is a development-only enhancement plugin for Dash applications, built on the Dash Hooks mechanism. It adds a focused inspection drawer to Dash's native Dev Tools so you can investigate an application without leaving the page you are debugging.

Highlights

• Trace callback relationships, inputs, outputs, and execution context.
• Monitor server-side CPU, memory, process, and runtime information.
• Inspect Dash components directly from the running application.
• Capture and compare runtime state snapshots.
• Explore directly imported dependencies, grouped by standard library, Dash component libraries, Dash Hooks libraries, and other libraries.
• Choose from several native Dev Tools toolbar skins.
• Use the drawer in English or Simplified Chinese.

Requirements

• Python 3.9 or later
• Dash 3.4.0 or later

Install

pip install dash-devtools-plus -U

See the README and feature guides for configuration, examples, and screenshots.