# GRIDR Release Notes v0.5.1

**Release Date:** 2026-01-29  
**Type:** Patch Release

---

## 🐛 Bug Fixes

### Grid Resampling Stability

Fixed a critical crash that occurred when resampling with degenerate windows (single-pixel width in any dimension) positioned at grid boundaries.

**What was affected:**
- Processing images with minimal window sizes (1-pixel rows or columns) near grid edges would cause the rust library to panic. This could occure using the `basic_grid_resampling_chain` method.

**Impact:** Users working with edge cases in geometric transformations can now process their data without crashes.

---

## 📝 Documentation Updates

### README Improvements

Updated the project banner logo for better visual consistency and switched from SVG to PNG format to resolve rendering issues on mobile devices.

---

## 📦 Installation

```bash
pip install --upgrade gridr
```

**Requirements:**
- Python ≥ 3.10
- PyO3 ≥ 0.27.2

---

## 💬 Need Help?

- 📖 **Documentation:** [https://gridr.readthedocs.io/](https://gridr.readthedocs.io/)
- 🐛 **Report Issues:** [GitHub Issues](https://github.com/CNES/gridr/issues)
- 💡 **Discussions:** [GitHub Discussions](https://github.com/CNES/gridr/discussions)