[PostGIS] #5700: error when upgrading postgis_sfcgal

[PostGIS]

#5700: error when upgrading postgis_sfcgal
---------------------+---------------------------
 Reporter:  robe     |      Owner:  lbartoletti
     Type:  defect   |     Status:  new
 Priority:  blocker  |  Milestone:  PostGIS 3.5.0
Component:  sfcgal   |    Version:  master
 Keywords:           |
---------------------+---------------------------
 Just tried to upgrade my postgis_sfcgal on demo.postgis.net and getting
 this error:

 {{{
 SELECT postgis_extensions_upgrade();
 }}}


 {{{
 HINT:  Use DROP FUNCTION st_3dintersection(geometry,geometry) first.
 CONTEXT:  SQL statement "ALTER EXTENSION postgis_sfcgal UPDATE TO
 "ANY";ALTER EXTENSION postgis_sfcgal UPDATE TO "3.5.0dev""
 }}}


 Why do we need to drop st_3dintersection?

 or is this just some weird thing cause I have this instance in constant
 build mode.
-- 
Ticket URL: <https://trac.osgeo.org/postgis/ticket/5700>
PostGIS <http://trac.osgeo.org/postgis/>
The PostGIS Trac is used for bug, enhancement & task tracking, a user and developer wiki, and a view into the subversion code repository of PostGIS project.