I tried to retexture the new (crimson and warped) doors but they can't have transparency in them, if I apply a texture with transparency it changes the texture to something weird.
MC-171931 Warped and Crisom door can not use transparency on textures
MC-172844 New doors not transparent...
MC-164001 Some textures no longer support transparency
MC-264151 Glass blocks do not use mipmapping, but glass panes do