postgres.git / summary / log / commit / refs
commit f94f8b18d3b70d3b1a539d473b11ef79efbb42f2
Author: Nathan Bossart <nathan@postgresql.org>
Date: Wed Sep 23 19:08:48 2026 +0000
Adjust list of major features in the v19 release notes.
Author: Jonathan S. Katz <jkatz@postgresql.org>
Discussion: https://postgr.es/m/e2324238-abec-4026-bd44-9b3e6c70bd49%40postgresql.org
Backpatch-through: 19 only
doc/src/sgml/release-19.sgml | 52 +++++++++++++++++++++-----------------------
1 file changed, 25 insertions(+), 27 deletions(-)
diff --git a/doc/src/sgml/release-19.sgml b/doc/src/sgml/release-19.sgml
index 0266d6a98e0..9f81f319595 100644
--- a/doc/src/sgml/release-19.sgml
+++ b/doc/src/sgml/release-19.sgml
@@ -20,58 +20,56 @@
<itemizedlist>
<listitem>
<para>
- A new <link linkend="sql-repack"><command>REPACK</command></link> command
- that reclaims disk space and reorganizes table contents, combining the
- functionality of the existing <command>VACUUM FULL</command> and
- <command>CLUSTER</command> commands. Its <literal>CONCURRENTLY</literal>
- option allows repacking without blocking reads and writes to the table.
+ New <xref linkend="sql-repack"/> command that reclaims disk space and
+ reorganizes table contents, which can improve query performance.
+ <command>REPACK (CONCURRENTLY)</command> allows repacking without
+ blocking reads and writes to the table.
</para>
</listitem>
<listitem>
<para>
- Logical replication now
- <link linkend="logical-replication-sequences">replicates sequence values</link>
- and can be enabled without a server restart when
- <xref linkend="guc-wal-level"/> is set to <literal>replica</literal>.
+ <xref linkend="pgplanadvice"/> extension for controlling query planner
+ decisions and <xref linkend="pgstashadvice"/> extension that applies plan
+ advice automatically based on the query.
</para>
</listitem>
<listitem>
<para>
- Autovacuum can now use
- <link linkend="guc-autovacuum-max-parallel-workers">parallel worker processes</link>
- to vacuum a table's indexes, and a
- <link linkend="autovacuum-priority">new scoring system</link> prioritizes
- the tables that most need vacuuming or analyzing.
+ Better performance in many areas, including automatic scaling of the
+ number of I/O worker processes, quicker foreign-key checks, and further
+ planning and execution optimizations.
</para>
</listitem>
<listitem>
<para>
- A new <link linkend="sql-wait"><command>WAIT</command></link>
- command that waits until a standby has replayed changes up to a chosen
- point, thereby supporting <quote>read-your-writes</quote> query patterns
- on standbys.
+ Logical replication can now be enabled without a server restart when
+ <xref linkend="guc-wal-level"/> is set to <literal>replica</literal>.
</para>
</listitem>
<listitem>
<para>
- A new
- <link linkend="pgplanadvice"><application>pg_plan_advice</application></link>
- extension for stabilizing and controlling the query planner's decisions,
- and a companion
- <link linkend="pgstashadvice"><application>pg_stash_advice</application></link>
- extension that applies this advice automatically based on the query.
+ Logical replication of
+ <link linkend="logical-replication-sequences">sequence values</link>.
</para>
</listitem>
<listitem>
<para>
- Better performance in many areas, including automatic scaling of the
- number of I/O worker processes, quicker foreign-key checks, and further
- planning and execution optimizations.
+ Support for <quote>read-your-writes</quote> consistency on standbys via
+ the new <xref linkend="sql-wait"/> command.
+ </para>
+ </listitem>
+
+ <listitem>
+ <para>
+ <link linkend="guc-autovacuum-max-parallel-workers">Parallel autovacuum of table indexes</link>
+ and
+ <link linkend="autovacuum-priority">autovacuum prioritization</link>
+ through a new scoring system.
</para>
</listitem>
</itemizedlist>
[parent: ad230d58883b]