doc: PG 16 relnotes, fix various typos

bmomjian · bmomjian · commit e90308ae6b4a · 2023-08-09T13:56:26.000-04:00
Reported-by: Erik Rijkers Discussion: https://postgr.es/m/9c83328b-c0ff-070f-f2be-c3dce484e182@xs4all.nl Backpatch-through: 16 only
diff --git a/doc/src/sgml/release-16.sgml b/doc/src/sgml/release-16.sgml
@@ -1370,7 +1370,7 @@ Allow custom ICU collation rules to be created (Peter Eisentraut)
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-This is done using CREATE COLLATION's new new RULES clause, as well as new options for CREATE DATABASE, createdb, and initdb.
+This is done using CREATE COLLATION's new RULES clause, as well as new options for CREATE DATABASE, createdb, and initdb.
 </para>
 </listitem>
 
@@ -1471,7 +1471,7 @@ Allow parallel application of logical replication (Hou Zhijie, Wang Wei, Amit Ka
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-The CREATE SUBSCRIPTION "streaming" option now supports "parallel" to enable parallel application. Perform apply of large transactions by parallel workers.  The number of parallel workers is controlled by
+The CREATE SUBSCRIPTION "streaming" option now supports "parallel" to enable application of large transactions by parallel workers.  The number of parallel workers is controlled by
 the new server variable max_parallel_apply_workers_per_subscription. Wait events LogicalParallelApplyMain, LogicalParallelApplyStateChange, and LogicalApplySendData were also added.  Column leader_pid was
 added to system view pg_stat_subscription to track parallel activity.
 </para>
@@ -1803,7 +1803,7 @@ Author: Peter Eisentraut <peter@eisentraut.org>
 
 <listitem>
 <para>
-Add support for enhanced numeric literals in SQL JSON paths (Peter Eisentraut)
+Add support for enhanced numeric literals in SQL/JSON paths (Peter Eisentraut)
 </para>
 
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