Psycopg 3.1.9 released

From: Daniele Varrazzo <daniele(dot)varrazzo(at)gmail(dot)com>
To: Psycopg <psycopg(at)postgresql(dot)org>
Subject: Psycopg 3.1.9 released
Date: 2023-05-02 15:27:59
Message-ID: CA+mi_8YkvU18HDbVRqm8s7nJ6UJA6YkGz5tkVmexvjSPaBWyJw@mail.gmail.com
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Hello,

Just released psycopg 3.1.9. This release includes more bug fixes than
usual, so i'd like to report it to the list.

- Fix TypeInfo.fetch() using a connection in sql_ascii encoding (ticket #503).
- Fix “filedescriptor out of range” using a large number of files open
in Python implementation (ticket #532).
- Allow JSON dumpers to be registered on dict or any other object, as
was possible in psycopg2 (ticket #541).
- Fix canceling running queries on process interruption in async
connections (ticket #543).
- Fix loading ROW values with different types in the same query using
the binary protocol (ticket #545).
- Fix dumping recursive composite types (ticket #547).

Nice to see psycopg 3 being used in more unusual situations than expected!

Happy hacking!

-- Daniele

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