# Alpha Piscium v1.6.0-Beta3

# New
- Added experimental phton tracing caustics for water

# Improvement
- Optimized Hi-Z SST
- Uniform data access optimization

# Fix
- Fixed fireflies caused by sqrt negative bug

# Notice
This is a pre-release, and serious bugs are expected. Please report any bugs you find. Known bugs include:
- Broken water lighting
- Poor performance
- Water wave error
- Bad water reflection and refraction
