Update to the latest release of PostgreSQL.  Release announcement at:
https://www.postgresql.org/about/news/postgresql-163-157-1412-1315-and-1219-released-2858/

Note that there is a small (CVSS score 3.1) security fix this release
that requires manual updates for existing installations (see the
release announcement).

Briefly tested on amd64.  Will be doing some additional tests, but plan
to commit tomorrow unless there are objections.

Thanks,
Jeremy

Index: Makefile
===================================================================
RCS file: /cvs/ports/databases/postgresql/Makefile,v
retrieving revision 1.301
diff -u -p -u -p -r1.301 Makefile
--- Makefile	10 Feb 2024 19:18:10 -0000	1.301
+++ Makefile	9 May 2024 14:29:43 -0000
@@ -5,7 +5,7 @@ COMMENT-contrib=PostgreSQL RDBMS contrib
 COMMENT-plpython=Python procedural language for PostgreSQL
 COMMENT-pg_upgrade=Support for upgrading PostgreSQL data from previous version
 
-VERSION=	16.2
+VERSION=	16.3
 PREV_MAJOR=	15
 DISTNAME=	postgresql-${VERSION}
 PKGNAME-main=	postgresql-client-${VERSION}
Index: distinfo
===================================================================
RCS file: /cvs/ports/databases/postgresql/distinfo,v
retrieving revision 1.100
diff -u -p -u -p -r1.100 distinfo
--- distinfo	10 Feb 2024 19:18:10 -0000	1.100
+++ distinfo	9 May 2024 14:29:43 -0000
@@ -1,2 +1,2 @@
-SHA256 (postgresql-16.2.tar.gz) = K4IBBH7IGs0brSnbonjXiOeJG5w+gjLtoWuyneyBMcc=
-SIZE (postgresql-16.2.tar.gz) = 32558575
+SHA256 (postgresql-16.3.tar.gz) = vTeYw5m8G20IuUNA+d16daMKf6B2eI7y9ISL4r5qX8U=
+SIZE (postgresql-16.3.tar.gz) = 32616059
Index: pkg/PLIST-docs
===================================================================
RCS file: /cvs/ports/databases/postgresql/pkg/PLIST-docs,v
retrieving revision 1.113
diff -u -p -u -p -r1.113 PLIST-docs
--- pkg/PLIST-docs	10 Feb 2024 19:18:10 -0000	1.113
+++ pkg/PLIST-docs	9 May 2024 14:29:44 -0000
@@ -717,6 +717,7 @@ share/doc/postgresql/html/regress-varian
 share/doc/postgresql/html/regress.html
 share/doc/postgresql/html/release-16-1.html
 share/doc/postgresql/html/release-16-2.html
+share/doc/postgresql/html/release-16-3.html
 share/doc/postgresql/html/release-16.html
 share/doc/postgresql/html/release-prior.html
 share/doc/postgresql/html/release.html
Index: pkg/PLIST-server
===================================================================
RCS file: /cvs/ports/databases/postgresql/pkg/PLIST-server,v
retrieving revision 1.50
diff -u -p -u -p -r1.50 PLIST-server
--- pkg/PLIST-server	10 Feb 2024 19:18:10 -0000	1.50
+++ pkg/PLIST-server	9 May 2024 14:29:44 -0000
@@ -988,6 +988,7 @@ share/postgresql/extension/plperlu--1.0.
 share/postgresql/extension/plperlu.control
 share/postgresql/extension/plpgsql--1.0.sql
 share/postgresql/extension/plpgsql.control
+share/postgresql/fix-CVE-2024-4317.sql
 share/postgresql/pg_hba.conf.sample
 share/postgresql/pg_ident.conf.sample
 share/postgresql/pg_service.conf.sample