📋 Changelog

Version history and release notes

v1.0.0 January 2026 Latest

Added

ARRI Alexa 35 Textures for Film Grain node
High Pass (Overlay) sharpening mode in Film Effects
Pre-Tonemap Sharpening for better detail preservation

Changed

Refined Menu Structure: Organized into localized categories (HDR, Color, Film Look, etc.)
Consolidated Nodes: Validated and merged sharpening logic into Film Effects
Optimized Preset Priorities: Master > Film > Camera > Lens hierarchy

Removed

Legacy Workflow Builder node (deprecated)
Simple to Flux and Prompt Presets (features merged or deprecated)

v1.0.0 January 2026

FXTD Radiance Sampler with native Flux support and sigma shifting
FXTD Workflow Builder node with AI agent and preset modes
62 professional HDR nodes for complete color pipeline
GPU-accelerated tone mapping, scopes, and upscaling
Radiance Pro Viewer with histogram, waveform, vectorscope, false color
Comprehensive documentation with interactive search

Changed

Consolidated GPU and CPU tone mapping into single HDRToneMap node
Improved waveform and vectorscope performance with vectorized operations
Reorganized node categories under FXTD STUDIO/Radiance hierarchy

Removed

Removed redundant GPUHDRToneMap node (use HDRToneMap with use_gpu toggle)
Removed debug scripts from distribution

Beta 2 December 2025

Added

Film grain and halation effects with authentic emulation
30+ camera sensor simulations
20+ film stock emulations
ACES color management pipeline

Fixed

HDRHistogram error handling for edge cases
EXR export color space metadata

Beta 1 November 2025

Added

Complete 32-bit HDR processing pipeline
Professional scopes (histogram, waveform, vectorscope)
EXR file support with OpenEXR
LogC and other log curve encoding/decoding
AI upscaling with Real-ESRGAN models
Tile-based processing for large images

Alpha October 2025

Added

Initial development release
Basic HDR image viewer
Float32 image conversion
Basic tone mapping operators