| From: | David Rowley <david(dot)rowley(at)2ndquadrant(dot)com> |
|---|---|
| To: | Bruce Momjian <bruce(at)momjian(dot)us> |
| Cc: | PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: Postgres 11 release notes |
| Date: | 2018-05-15 06:13:09 |
| Message-ID: | CAKJS1f_Ybhpe4AS1yLc0yTF+o2AEY-iWQ6x=HF0MGNx__ZRghg@mail.gmail.com |
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| Lists: | pgsql-hackers pgsql-www |
On 12 May 2018 at 03:08, Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> I have committed the first draft of the Postgres 11 release notes. I
> will add more markup soon. You can view the most current version here:
>
> http://momjian.us/pgsql_docs/release-11.html
>
> I expect a torrent of feedback. ;-)
I wonder if 3cda10f41bfed -- "Use atomic ops to hand out pages to scan
in parallel scan." should be listed in the notes.
If so, I'd suggest something like:
Improve performance of Parallel Seq Scans with many parallel workers
(David Rowley).
I'd be more inclined to leave it off the notes if the improvement was
marginal, but it was a fairly considerable improvement, per my
benchmarks in [1].
--
David Rowley http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Training & Services
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