Super Duper Vanilla Shaders

Version Changelogs:

Changed certain default settings
Improved color settings for light and sky colors
Renamed certain options (older Super Duper Vanilla options may not work in this version)
Hard coded story mode clouds settings to disable vanilla clouds

Optimized sky
Optimized PBR
Optimized SSAO
Optimized bloom
Optimized specular
Optimized shadows
Optimized tonemapping
Optimized water rendering
Optimized gbuffer programs
Optimized many, many calculations

Added thunder flash
Added waving weather
Added more animation settings

Added aether nebulae to The End sky

Fixed certain errors with certain settings
Fixed certain visual bugs with PBR

Changed license from Open Source to a proprietary license

NOTE: Iris versions below 1.18.2 is no longer supported. Optifine support stays the same starting from 1.14+.