[Python-modules-team] Bug#948698: python3-flask-sqlalchemy: Please update to latest release 2.4.1

[Nick Gasson]

Package: python3-flask-sqlalchemy
Version: 2.1-4
Severity: important

Dear Maintainer,

The version of flask-sqlalchemy currently packaged in Debian is quite
old, and gives some deprecation warnings when used with the latest
version of sqlalchemy in Debian:

  /usr/lib/python3/dist-packages/sqlalchemy/dialects/sqlite/base.py:1453: SADeprecationWarning: The create_engine.convert_unicode parameter and corresponding dialect-level parameters are deprecated, and will be removed in a future release.  Modern DBAPIs support Python Unicode natively and this parameter is unnecessary.
    default.DefaultDialect.__init__(self, **kwargs)

  /usr/lib/python3/dist-packages/flask_sqlalchemy/__init__.py:169: SADeprecationWarning: Use .persist_selectable
    info = getattr(mapper.mapped_table, 'info', {})

These warnings disappear if I install the latest 2.4.1 from pip.


-- System Information:
Debian Release: bullseye/sid
  APT prefers unstable
  APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 5.4.0-1-amd64 (SMP w/12 CPU cores)
Locale: LANG=en_GB.UTF-8, LC_CTYPE=en_GB.UTF-8 (charmap=UTF-8), LANGUAGE=en_GB:en (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled

Versions of packages python3-flask-sqlalchemy depends on:
ii  python3             3.7.5-1
ii  python3-flask       1.1.1-2
ii  python3-sqlalchemy  1.3.10+ds1-1

python3-flask-sqlalchemy recommends no packages.

python3-flask-sqlalchemy suggests no packages.

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