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From: Jonathan S. Katz <jkatz@postgresql.org>
To: Nathan Bossart <nathandbossart@gmail.com>
Cc: Bruce Momjian <bruce@momjian.us>
Cc: PostgreSQL-development <pgsql-hackers@postgresql.org>
Cc: David Rowley <dgrowleyml@gmail.com>
Subject: Re: First draft of the PG 15 release notes
Date: Mon, 12 Sep 2022 17:31:36 -0400
Message-ID: <5c6d3f50-e9b5-f62d-d58a-7b22eb91d8b8@postgresql.org> (raw)
In-Reply-To: <20220904184254.GA1662991@nathanxps13>
References: <YnqIT8kpiO3m6SD7@momjian.us>
	<42eee17b-4281-4fe4-d060-36afc598ff90@postgresql.org>
	<20220904184254.GA1662991@nathanxps13>

On 9/4/22 2:42 PM, Nathan Bossart wrote:
> I noticed that the v15 release notes still refer to pg_checkpointer, which
> was renamed to pg_checkpoint in b9eb0ff.
> 
> diff --git a/doc/src/sgml/release-15.sgml b/doc/src/sgml/release-15.sgml
> index d432c2db44..362728753a 100644
> --- a/doc/src/sgml/release-15.sgml
> +++ b/doc/src/sgml/release-15.sgml
> @@ -1255,7 +1255,7 @@ Author: Jeff Davis <jdavis@postgresql.org>
>         <listitem>
>          <para>
>           Add predefined role <link
> -        linkend="predefined-roles-table"><literal>pg_checkpointer</literal></link>
> +        linkend="predefined-roles-table"><literal>pg_checkpoint</literal></link>
>           that allows members to run <command>CHECKPOINT</command>
>           (Jeff Davis)
>          </para>

Nudging on folks to review the major features language for the docs 
(pg15-maj-features.patch).

Separately, per[1], including dense_rank() in the list of window 
functions with optimizations (dense-rank.diff).

Thanks,

Jonathan

[1] 
https://www.postgresql.org/message-id/CAApHDvpr6N7egNfSttGdQMfL%2BKYBjUb_Zf%2BrHULb7_2k4V%3DGGg%40ma...


Attachments: download all (3 files, .tar.gz)


pg15-maj-features.patch (text/plain, 1.4K) download
diff --git a/doc/src/sgml/release-15.sgml b/doc/src/sgml/release-15.sgml
index d432c2db44..7387d493d4 100644
--- a/doc/src/sgml/release-15.sgml
+++ b/doc/src/sgml/release-15.sgml
@@ -3,7 +3,7 @@
 
   <formalpara>
    <title>Release date:</title>
-   <para>AS OF 2022-06-11</para>
+   <para>AS OF 2022-09-04</para>
   </formalpara>
 
   <sect2>
@@ -15,7 +15,38 @@
    </para>
 
    <itemizedlist>
-    <listitem><para></para></listitem>
+     <listitem>
+      <para>
+       Performance improvements for in-memory and on-disk sorting.
+      </para>
+     </listitem>
+    <listitem>
+     <para>
+      Support for the <acronym>SQL</acronym> <command>MERGE</command>
+      command.
+     </para>
+    </listitem>
+    <listitem>
+     <para>
+      Column-level and row-level filtering on
+      <link linkend="logical-replication">logical replication</link>
+      publications.
+     </para>
+    </listitem>
+    <listitem>
+     <para>
+      More options for compression, including support for Zstandard (zstd)
+      compression. This includes support for server-side compression for
+      <link linkend="app-pgbasebackup">
+        <application>pg_basebackup</application></link>.
+     </para>
+    </listitem>
+    <listitem>
+     <para>
+      Structured <link linkend="guc-log-destination">log output</link> using
+      the <acronym>JSON</acronym> format.
+     </para>
+    </listitem>
    </itemizedlist>
 
    <para>




dense-rank.diff (text/plain, 652B) download
diff --git a/doc/src/sgml/release-15.sgml b/doc/src/sgml/release-15.sgml
index 14440be77f..0c049cb47d 100644
--- a/doc/src/sgml/release-15.sgml
+++ b/doc/src/sgml/release-15.sgml
@@ -1016,7 +1047,8 @@ Author: David Rowley <drowley@postgresql.org>
        <para>
         Improve the performance of <link linkend="functions-window">window
         functions</link> that use <function>row_number()</function>,
-        <function>rank()</function>, and <function>count()</function>
+        <function>rank()</function>, <function>dense_rank()</function> and
+        <function>count()</function>
         (David Rowley)
        </para>
       </listitem>



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  Cc: jkatz@postgresql.org, nathandbossart@gmail.com, bruce@momjian.us, dgrowleyml@gmail.com
  Subject: Re: First draft of the PG 15 release notes
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