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Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/release-13.sgml | 47 |
1 files changed, 35 insertions, 12 deletions
diff --git a/doc/src/sgml/release-13.sgml b/doc/src/sgml/release-13.sgml index bd36eb1bdab..afeec3e953e 100644 --- a/doc/src/sgml/release-13.sgml +++ b/doc/src/sgml/release-13.sgml @@ -12,23 +12,46 @@ <sect2> <title>Overview</title> - <para> - Major enhancements in <productname>PostgreSQL</productname> 13 include: - </para> - - <!-- Items in this list summarize one or more items below --> + <para> + <productname>PostgreSQL</productname> 13 contains many new features and + enhancements, including: + </para> <itemizedlist> - <listitem> - <para>TBD</para> + <para> + Space savings and performance gains from de-duplication of B-tree + index entries + </para> + </listitem> + <listitem> + <para> + Improved performance for queries that use aggregates or partitioned + tables + </para> + </listitem> + <listitem> + <para> + Better query planning when using extended statistics + </para> + </listitem> + <listitem> + <para> + Parallelized vacuuming of B-tree indexes + </para> + </listitem> + <listitem> + <para> + Incremental sorting + </para> </listitem> - </itemizedlist> - <para> - The above items are explained in more detail in the sections below. - </para> + <para> + The above items and other new features + of <productname>PostgreSQL</productname> 13 are explained in more + detail in the sections below. + </para> </sect2> @@ -3079,7 +3102,7 @@ Author: Peter Geoghegan <pg@bowt.ie> --> <para> - Add btree index deduplication processing columns to pageinspect output + Add btree index de-duplication processing columns to pageinspect output (Peter Geoghegan) </para> </listitem> |