diff options
| author | Tom Lane <tgl@sss.pgh.pa.us> | 2020-09-10 13:14:09 -0400 |
|---|---|---|
| committer | Tom Lane <tgl@sss.pgh.pa.us> | 2020-09-10 13:14:09 -0400 |
| commit | 3d92252d7d8bf7080ba61f1bda3d27bd8a3617e1 (patch) | |
| tree | 812c769825c8437733b981d35d46b82a187ff7c9 /doc/src | |
| parent | 3f29aa48b6df318e43d0efe5735f61175ef38574 (diff) | |
Doc: fill in "major enhancements" list in v13 release notes.
Jonathan S. Katz, minor tweaks by me
Discussion: https://postgr.es/m/448a382b-ae07-3126-5a08-aacda9aa28ea@postgresql.org
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> |