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  • 0.7.1 a1c7d2fddb

    Citron Release 0.7.1 Pre-release

    Zephyron released this 2025-10-03 05:05:41 +00:00 | 284 commits to main since this release

    Citron Emulator v0.7.1 Changelog

    • The Citron Team Welcome's Collecting As An Official New Contributor!
    • Linux Builds Powered By Collecting & Samueru-sama

    New Features

    Input & Controls

    • Mouse Wheel Support: Added mouse wheel support for game input passthrough, improving desktop gaming experience
    • SixAxis Sensor Validation: Enhanced SixAxis sensor validation and error handling for improved controller stability

    Visual Enhancements

    • VRAM Monitoring Overlay: Added modern VRAM monitoring overlay with clean, clutter-free UI
    • Temporal Anti-Aliasing (TAA): Implemented TAA support for both OpenGL and Vulkan renderers
    • Performance Overlay Improvements: Enhanced performance overlay with drag-to-move functionality and Wayland compatibility

    Audio System

    • Audio REV13 Renderer: Added REV13 audio renderer support for broader game compatibility
    • Audio Stability: Major audio stability improvements and crash fixes
    • Audio REV15 Renderer: Still Under Active Development

    VRAM Management

    • High-End VRAM Mode: Added High-End VRAM mode with optimized memory usage
    • Insane VRAM Mode: Implemented Insane VRAM mode with leak prevention mechanisms
    • Low GPU Accuracy Setting: Added Low GPU Accuracy setting for maximum performance on lower-end hardware

    Platform Support

    • Qt6 Migration: Complete migration to Qt6 with aqtinstall 3.3.0 integration
    • Wayland Optimizations: Added Wayland-specific UI optimizations and performance improvements
    • Linux Compilation Fixes: Resolved various Linux compilation issues and X11 macro conflicts

    Improvements

    Build System & CI/CD

    • GitLab CI Overhaul: Complete overhaul of GitLab CI pipeline with improved build configurations
    • Android Build Fixes: Fixed Android build configurations and dependencies
    • Cross-Platform Compilation: Resolved compilation issues across Linux, Android, and Windows platforms
    • Boost Process Integration: Improved Boost.Process integration with optional component handling

    Shader Recompiler

    Memory Management

    • ZBC Clear Support: Added OpenGL ZBC clear support and refactored ZBC management system
    • Memory Leak Fixes: Multiple memory leak fixes and stability improvements
    • VRAM Leak Prevention: Enhanced VRAM leak prevention in Insane mode

    Service Implementation

    • NIM Services: Properly implemented NIM (Network Interface Management) services
    • SSL/TLS Services: Complete SSL/TLS service implementation with proper error handling
    • ACC:U0 Service: Implemented missing acc:u0 functions per SwitchBrew specification

    Bug Fixes

    Critical Fixes

    • Null Pointer Dereference: Fixed critical null pointer dereference in patch_manager.cpp
    • Memory Leaks: Resolved multiple memory leak issues across various components
    • Audio Crashes: Fixed audio-related crashes and stability issues
    • Service Manager Crashes: Resolved crash-on-exit issues from ServiceManager null pointers

    Platform-Specific Fixes

    • Android Aspect Ratio: Fixed aspect ratio crash for non-16:9 settings on Android
    • Wayland Compatibility: Fixed Wayland-specific UI issues and performance overlay problems
    • X11 Macro Conflicts: Resolved X11 macro conflicts with enum values and Qt constants
    • Linux Compilation: Fixed various Linux compilation issues and dependency problems

    UI/UX Fixes

    • Properties Window Scaling: Fixed properties window scaling issues
    • Performance Overlay: Fixed drag-to-move functionality for performance overlay
    • VRAM Overlay: Cleaned up VRAM overlay layout and removed visual clutter
    • Wayland UI: Fixed Wayland UI layer issues and untoggle functionality

    Build System Fixes

    • CMake Configuration: Fixed CMake target_compile_definitions errors
    • Boost Process: Resolved Boost::process optional component issues
    • Qt MOC Generation: Fixed Qt MOC generation for conditionally compiled components
    • Submodule Initialization: Resolved submodule initialization failures in GitLab CI

    Reverted Changes

    • ISBERD Implementation: Temporarily reverted ISBERD instruction implementation due to stability issues
    • Audio Enhancements: Reverted some audio enhancements that caused stability problems
    • X11 Macro Fixes: Reverted X11 macro conflict fixes that introduced new issues

    Technical Improvements

    Code Quality

    • Static Cast Fixes: Added proper static_cast usage for type safety
    • Variable Initialization: Fixed uninitialized variable issues
    • Error Handling: Enhanced error handling across multiple components

    Performance

    • Fastmem Pointer: Resolved fastmem_pointer type compatibility issues in dynarmic
    • Discord Rich Presence: Fixed Discord Rich Presence timer and compilation issues
    • Environment Variables: Improved SSL and Wayland environment variable handling

    Dependencies

    • RapidJSON: Added rapidjson compiler patch for better compatibility
    • STBI: Added STBI_NO_SIMD definitions for improved performance
    • Auto Updater: Made updater functionality conditional with CITRON_USE_AUTO_UPDATER option

    Testing & Validation

    • Enhanced testing coverage for new features
    • Improved error reporting and debugging capabilities
    • Better crash recovery mechanisms

    Known Issues

    • FSR2 implementation remains experimental (as noted in v0.7)
    • Some kernel event handles still require completion
    • Wayland performance optimizations may need further tuning
    • BOTW/TOTK Support will be included in the next update for their latest respective updates 1.8.2/1.4.2

    Note: This release focuses on stability improvements, platform compatibility, and performance enhancements. The FSR2 && TAA implementation remains experimental and should be used with caution.

    Full Changelog: https://git.citron-emu.org/citron/emulator/-/releases/0.7.1

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