Horton

Re: Extracting cross-version-upgrade knowledge from buildfarm client

Andrew Dunstan <andrew@dunslane.net>

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From: Andrew Dunstan <andrew@dunslane.net>
To: Tom Lane <tgl@sss.pgh.pa.us>
Cc: Michael Paquier <michael@paquier.xyz>, pgsql-hackers@lists.postgresql.org
Date: 2023-01-17T00:46:04Z
Lists: pgsql-hackers 
On 2023-01-16 Mo 18:11, Tom Lane wrote:
> I wrote:
>> I think we're about ready to go, except for cutting down
>> AdjustUpgrade.pm to make versions to put in the back branches.
> Hmmm ... so upon trying to test in the back branches, I soon
> discovered that PostgreSQL/Version.pm isn't there before v15.
>
> I don't see a good reason why we couldn't back-patch it, though.
> Any objections?
>
> 			


No, that seems perfectly reasonable.


cheers


andrew

--
Andrew Dunstan
EDB: https://www.enterprisedb.com

Commits

  1. Compare only major versions in AdjustUpgrade.pm

  2. Get rid of the "new" and "old" entries in a view's rangetable.

  3. Create common infrastructure for cross-version upgrade testing.