| From: | Michael Paquier <michael(at)paquier(dot)xyz> |
|---|---|
| To: | emorley(at)heroku(dot)com, pgsql-docs(at)lists(dot)postgresql(dot)org |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us> |
| Subject: | Re: PostgreSQL 12 release notes missing breaking change in libpq |
| Date: | 2019-10-17 01:33:10 |
| Message-ID: | 20191017013310.GC5605@paquier.xyz |
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| Thread: | |
| Lists: | pgsql-docs |
On Wed, Oct 16, 2019 at 01:12:36PM +0000, PG Doc comments form wrote:
> In PostgreSQL 12, libpq's parsing of connection string integer parameters
> was made more strict, such that invalid values now result in an error rather
> than being silently ignored:
> https://github.com/postgres/postgres/commit/e7a2217978d9cbb2149bfcb4ef1e45716cfcbefb
>
> This change resulted in runtime errors/crashes for some of our customers
> after we upgraded the Heroku stack images to use v12 of the PostgreSQL
> client libs.
>
> We had checked the release notes, but it's not currently mentioned:
> https://www.postgresql.org/docs/12/release-12.html
>
> Please could it be added?
I think it makes sense to mention that. Bruce, why not adding an item
about that in the "Migration to Version 12" section? Was that
intentionally left out?
--
Michael
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