At level 4 and 0 mipmapping there's no difference when looking at world borders, but it is applied on blocks as expected.
MC-63833
Mipmapping is not applied to worldborders
Resolved
Works As Intended
0
Unconfirmed
Minecraft 14w30c, Minecraft 14w33b, Minecraft 14w33c, Minecraft 14w34a, Minecraft 14w34b, ..., Minecraft 1.8-pre2, Minecraft 1.8-pre3, Minecraft 1.8, Minecraft 15w43a, Minecraft 15w49a
Retrieved
15w43a