docs: Remove "New" description of the libpqxx interface

Bruce Momjian <bruce@momjian.us>

Commit: 394811501cbef1259a544f8957160ca7153013ec
Author: Bruce Momjian <bruce@momjian.us>
Date: 2018-07-13T15:16:56Z
Releases: 12.0
docs:  Remove "New" description of the libpqxx interface

Backpatch-through: 9.3

Files

PathChange+/−
doc/src/sgml/external-projects.sgml modified +1 −1

Documentation touched