If we change mipmap levels settings in any way, Minecraft will force-reload all datapacks, causing Mojang Screen to appear. This makes no sense, because it is only a visual effect.
I think it is a duplicate.
Environment
Java Edition on Windows 10
MC-229609
Changing Mipmap levels settings makes Minecraft force-reload datapacks.
Resolved
Invalid
0
It doesn't reload data packs, only resources, which is intended per the fix of MC-144537