Date: Tue, 14 May 2024 22:02:11 -0400
From: Bruce Momjian <bruce@momjian.us>
To: Tender Wang <tndrwang@gmail.com>
Cc: jian he <jian.universality@gmail.com>,
	PostgreSQL-development <pgsql-hackers@postgresql.org>
Subject: Re: First draft of PG 17 release notes
Message-ID: <ZkQXox7TuYZCjiIB@momjian.us>
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On Tue, May 14, 2024 at 10:22:35AM +0800, Tender Wang wrote:
> 
> 
> jian he <jian.universality@gmail.com> 于2024年5月9日周四 18:00写道：
> 
>     On Thu, May 9, 2024 at 12:04 PM Bruce Momjian <bruce@momjian.us> wrote:
>     >
>     > I have committed the first draft of the PG 17 release notes;  you can
>     > see the results here:
>     >
>     >         https://momjian.us/pgsql_docs/release-17.html
>     >
> 
>     another potential incompatibilities issue:
>     ALTER TABLE DROP PRIMARY KEY
> 
>     see:
>     https://www.postgresql.org/message-id/
>     202404181849.6frtmajobe27%40alvherre.pgsql
> 
> 
> 
> Since Alvaro has reverted all changes to not-null constraints, so will not have
> potential incompatibilities issue.

Agreed.

-- 
  Bruce Momjian  <bruce@momjian.us>        https://momjian.us
  EDB                                      https://enterprisedb.com

  Only you can decide what is important to you.