The following documentation comment has been logged on the website:
Page: https://www.postgresql.org/docs/9.0/static/plpgsql-porting.html
Description:
select
(ST_AsLatLonText('POINT ('||(-76.6)||' '||(35.1)||')', 'DD°MM''SS.SSS"C'))
dms
returns unexpected 60 seconds
35° 6'0.000"N 76°35'60.000"W