Re: pg_dump versus ancient server versions

Tom Lane <tgl@sss.pgh.pa.us>

From: Tom Lane <tgl@sss.pgh.pa.us>

To: Justin Pryzby <pryzby@telsasoft.com>

Cc: Peter Eisentraut <peter.eisentraut@enterprisedb.com>, Andrew Dunstan <andrew@dunslane.net>, Andres Freund <andres@anarazel.de>, Robert Haas <robertmhaas@gmail.com>, Bruce Momjian <bruce@momjian.us>, Alvaro Herrera <alvherre@alvh.no-ip.org>, pgsql-hackers@lists.postgresql.org

Date: 2021-12-16T04:55:41Z

Lists: pgsql-hackers

Justin Pryzby <pryzby@telsasoft.com> writes:
> On Tue, Dec 14, 2021 at 05:18:44PM -0500, Tom Lane wrote:
>> I've completed the pg_dump/pg_dumpall part of that, but while

> Is it possible to clean up pg_upgrade, too ?

https://git.postgresql.org/gitweb/?p=postgresql.git;a=commitdiff;h=e469f0aaf3c586c8390bd65923f97d4b1683cd9f

I'm still working on psql.

			regards, tom lane

Commits

Remove psql support for server versions preceding 9.2.
- cf0cab868aa4 15.0 landed
Clean up some more freshly-dead code in pg_dump and pg_upgrade.
- c49d926833fa 15.0 landed
Remove pg_dump's --no-synchronized-snapshots switch.
- 2a712066d058 15.0 landed
Remove pg_upgrade support for upgrading from pre-9.2 servers.
- e469f0aaf3c5 15.0 landed
Remove pg_dump/pg_dumpall support for dumping from pre-9.2 servers.
- 30e7c175b81d 15.0 landed
Suppress -Warray-bounds warning in 9.2's xlog.c.
- 985c8de212fa 9.2 (unreleased) landed
Suppress -Wformat-overflow warnings in 9.2's xml.c.
- 3f9700acb238 9.2 (unreleased) landed
Disable -Wsometimes-uninitialized warnings in the 9.2 branch.
- cea316881f1f 9.2 (unreleased) landed
Fix function return type confusion
- 468773837bed 9.2 (unreleased) landed
Fix compiler warning
- 98274e8fe7a0 9.2 (unreleased) landed
- fcf1f27fe89b 9.3 (unreleased) landed
Silence another gcc 11 warning.
- 265b96a96af2 9.2 (unreleased) landed
- a1fe82d98745 9.3 (unreleased) landed
- 0af208402d0a 9.4 (unreleased) landed
Suppress uninitialized-variable warning in guc.c.
- 60ca4eec8dc7 9.5 (unreleased) landed
Suppress -Warray-parameter warnings in pgcrypto/sha2.c.
- d754ccc1ec9f 9.2 (unreleased) landed
- 6eb7efdf0f74 9.3 (unreleased) landed
- 25c8e5ef077e 9.4 (unreleased) landed
- 0d9b02b33919 9.5 (unreleased) landed
- 116a509e09ac 9.6 (unreleased) landed
Reformat imath.c macro to remove -Wmisleading-indentation warnings.
- a86312362da4 9.2 (unreleased) landed
- 9610c7158409 9.3 (unreleased) landed
- 5eb73fc9347d 9.4 (unreleased) landed
- 4cb389a048eb 9.5 (unreleased) landed
- f420f24c0a5d 9.6 (unreleased) landed
- bbbf22cf3351 11.15 landed
- 9d73dac127d8 10.20 landed
Clean up compilation warnings coming from PL/Perl with clang-12~
- ebd952f3f453 9.2 (unreleased) landed
- 580261836c11 9.3 (unreleased) landed
- 3fff9b6c1856 9.4 (unreleased) landed
- e51e8fb9f433 9.5 (unreleased) landed
- c16a78147ca1 9.6 (unreleased) landed
Make ecpg's rjulmdy() and rmdyjul() agree with their declarations.
- 87671beecf53 9.2 (unreleased) landed
- b30e23fe588b 9.3 (unreleased) landed
- 9ae132dfe373 9.4 (unreleased) landed
Use -Wno-format-truncation and -Wno-stringop-truncation, if available.
- 276c017f12fe 9.2 (unreleased) landed
Make pg_upgrade's test.sh less chatty.
- a4061eeaf34a 9.2 (unreleased) landed
- 119b9d060e8f 9.3 (unreleased) landed
Add checks for valid multibyte character length in UtfToLocal, LocalToUtf.
- 70c64135d0a1 9.2 (unreleased) landed
- 404d987646e3 9.3 (unreleased) landed
Use return instead of exit() in configure
- fed9cf2cb9ef 9.2 (unreleased) landed
- f24374bce687 9.3 (unreleased) landed
- 47fca011b88a 9.4 (unreleased) landed
- 1c0cf52b39ca 10.0 cited
Add support for Visual Studio 2019 in build scripts
- 2b1394fc2b52 13.0 cited