The bug
Pillagers will never spawn in pillager outposts in any superflat world.
Illager patrols not spawning in superflat is MC-139817.
Steps to reproduce
Create a new superflat world with the preset "Overworld"
Locate and teleport to a pillager outpost
/locate Pillager_Outpost→ Notice there are no pillagers
Linked issues
is duplicated by 5
MC-149828
Pillagers dont spawn in Pillager Outposts in Superflat worlds
Resolved
MC-152458
Pillager don't spawn at Pillager Outpost in superflat world
Resolved
MC-156234
Pillagers do not spawn at the Pillager Outpost in customizable superflat worlds
Resolved
MC-161460
Pillagers not spawning at Outposts on Superflat worlds
Resolved
MC-163348
Pillagers no longer spawn in superflat
Resolved
relates to 3
Attachments
Comments 4
Caused by the fix of MC-139706
Testing regarding this issue, it is superseded by issue MC-169728
gaspoweredpick
Relates to MC-3524 and MC-59314