geometry_distance_centroid(geom1 geometry, geom2 geometry)

[komzpa]

Starting with PostGIS 3.0, this function is a link to ST_Distance.

It is used in recheck opclass, so removing it completely requires some ALTERing, but since it lies about itself in the name it's a good thing to do.

CREATE OR REPLACE FUNCTION geometry_distance_centroid(geom1 geometry, geom2 geometry)

[pramsey]

Given the late date and the unpleasantness involved in it and the fact that it's a user-invisible issue, I'm going to mark as wontfix.