1.16.5 with OptiFine HD Ultra G8 prerelease 12

OptiFine Changelog

• fixed shaders macro for Mesa drivers (#5515)
• added CEM for llama decor
• fixed enchantment screen to use CEM book model
• fixed top-level CEM texture for non-living entities
• added CEM for conduit, lectern_book and llama spit
• fixed conduit wind animation with smart animations
• fixed CEM documentation for husk and illagers
• disable selection outline for CEM block entities
• fixed CEM for enchanted trident
• added CEM for bell and trident
• added CEM for all minecarts (chest, command block, furnace and hopper)
• added CEM for wandering_trader and trader_llama
• added CEM for bee, elder_guardian, hoglin, zoglin and strider
• fixed emissive enchanted items, emissive bed (#4222)
• fixed custom colors: map, dye, banners, cat collar (#2777)
• fixed shaders transform matrices lagging one frame in prepared pass
• fixed shaders projection matrix lagging in shadow pass (#5134)
• fixed shaders velocity map crash
• fixed custom colors: water particle, potion, spawn egg, boss (#4173)
• fixed CIT name matching (#4909)
• fixed geometry shaders for Mac M1 (#5442)
• fixed stained glass with anisotropic filtering (#5181)
• fixed shaders with Forge (#5433)
• fixed dragging of option sliders (#5423)
• fixed input lag with lazy chunk loading (#5348)
• added shaders attribute at_midBlock
• added relative shaders buffer size
• added shaders options shadowTerrain, shadowEntities and shadowBlockEntities
• added shaders velocity map
• fixed shaders vertex format switching
• added entity vertex format for shaders
• added option macros when parsing shaders.properties
• fixed integer texture types
• added mipmap generation for compute shaders
• updated shaders layout parsing

1.16.5_HD_U_G7

• added shaders render stages
• fixed underwater overlay with shaders
• changed shaders buffer numbering from hex to decimal
• added draw buffers configuration /* RENDERTARGETS: X,Y,Z */
• added shader compute programs and imageLoad/Store (#791)
• fixed memory allocation on chunk borders
• added Lazy Chunk Loading for 1.16
• fixed invisible mobs (#5016)
• fixed Forge particle culling (#4994)
• fixed TAA with Sildurs shaders (#5294)
• fixed shaders normal/specular animation with AF (#5279)
• fixed crash on circular reference in shaders options
• added shaders blend mode per buffer (#5263)
• fixed shaders custom textures breaking on resources reloaded
• added shaders macro MC_ANISOTROPIC_FILTERING and uniform spriteBounds
• fixed crash when reloading shaders
• fixed modded blocks, items and entities mapping with shaders (#3816)
• added shaders buffers with fixed size
• reorganized shaders framebuffers
• added shaders prepare programs
• added shadow composite programs
• added 8 and 16 bit integer texture types
• fixed screenshot with antialiasing (#5228)
• added shaders macro MC_GL_VENDOR_AMD
• added OpenGL debug groups and ignored errors
• added clear color and skip clear for shadow color buffers (#2780)
• added configurable shadow buffer format (#5221)
• fixed antialiasing with Forge
• increased shaders color buffers to 16, added draw buffers mapping (#2103)