v4.0.5

chenglou/pretextv4.0.5Aug 28, 2026by github-actions[bot]

AI Summary

Improves nested YOLO dataset handling, refines canvas and review visuals, and hardens Windows builds.

Key Highlights

Added preservation of nested image directory structures for YOLO annotations with path validation.
Fixed precise annotation stroke widths and crosshair behavior to be zoom-independent.
Resolved missing Conda DLLs in PyInstaller-based Windows builds.
Streamlined UI by consolidating brightness, contrast, and crosshair controls into settings.

New Features

Preserve nested image directory structures when importing and exporting YOLO annotations.

Full Release Notes

> PyPI: https://pypi.org/project/x-anylabeling-cvhub/

> [!NOTE]
> Due to compatibility issues across different systems, if the precompiled version doesn’t work properly on your machine, you can try building and running it from source instead. For details, check out the official installation guide and user documentation.

X-AnyLabeling 4.0.5 improves nested YOLO dataset handling, refines canvas and review visuals, and hardens Windows builds.

### 🚀 New Features

- Preserve nested image directory structures when importing and exporting YOLO annotations, with export path validation and collision detection. (#806)

### 🐛 Bug Fixes

- Make annotation stroke widths precise and zoom-independent, and extend the crosshair across the visible canvas. (#1436)
- Resolve missing Conda DLLs in PyInstaller-based Windows builds. (#1437)

### 🛠️ Improvements

- Remove redundant brightness, contrast, and crosshair menu actions after consolidating their controls in settings.
- Refine selected-label styling and review status indicators, and show the current checked state in the window title. (#1439)
- Refresh the English and Chinese README links and event banner.

### 🌟 Contributors

A total of 1 developer contributed to this release.

Thank @CVHub520

**Full Changelog**: https://github.com/CVHub520/X-AnyLabeling/compare/v4.0.4...v4.0.5