Re: Make query cancellation keys longer - Mailing list pgsql-hackers

From Robert Haas
Subject Re: Make query cancellation keys longer
Date
Msg-id CA+TgmoaV2EZhii2E9UHfmkQaUmthVLjpD7V62NuuhcnT1wPj0Q@mail.gmail.com
Whole thread Raw
In response to Re: Make query cancellation keys longer  (Jelte Fennema-Nio <postgres@jeltef.nl>)
List pgsql-hackers
On Tue, Feb 25, 2025 at 9:28 AM Jelte Fennema-Nio <postgres@jeltef.nl> wrote:
> So to be clear: the current patchset *does not* change any client
> defaults. libpq will still connect to a server using the protocol
> version 3.0 by default. It will only connect with 3.2 unless
> instructed explicitly in the connection string using
> min/max_protocol_version. So no breakage by default is going to
> happen, and very few users will hit any breakage at all, because they
> won't change the default.

Ah, interesting. I didn't realize that you had done this in a way
where it wasn't enabled by default. I think that's different from what
was proposed before, but maybe I'm not remembering correctly.

--
Robert Haas
EDB: http://www.enterprisedb.com



pgsql-hackers by date:

Previous
From: Robert Haas
Date:
Subject: Re: Statistics Import and Export
Next
From: Jeff Davis
Date:
Subject: Re: Statistics Import and Export