Accepting request 905719 from home:alarrosa:branches:devel:languages:python

- update to version 1.4.20:
  * orm
    + [orm] [bug] [regression] Fixed regression in ORM regarding
      an internal reconstitution step for the with_polymorphic()
      construct, when the user-facing object is garbage collected
      as the query is processed. The reconstitution was not
      ensuring the sub-entities for the “polymorphic” case were
      handled, leading to an AttributeError.
      References: #6680
    + [orm] [bug] [regression] Adjusted Query.union() and similar
      set operations to be correctly compatible with the new
      capabilities just added in #6661, with SQLAlchemy 1.4.19,
      such that the SELECT statements rendered as elements of the
      UNION or other set operation will include directly mapped
      columns that are mapped as deferred; this both fixes a
      regression involving unions with multiple levels of nesting
      that would produce a column mismatch, and also allows the
      undefer() option to be used at the top level of such a Query
      without having to apply the option to each of the elements
      within the UNION.
      References: #6678
    + [orm] [bug] Adjusted the check in the mapper for a callable
      object that is used as a @validates validator function or a
      @reconstructor reconstruction function, to check for
      “callable” more liberally such as to accommodate objects
      based on fundamental attributes like __func__ and __call___,
      rather than testing for MethodType / FunctionType, allowing
      things like cython functions to work properly. Pull request
      courtesy Miłosz Stypiński.
      References: #6538

OBS-URL: https://build.opensuse.org/request/show/905719
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-SQLAlchemy?expand=0&rev=194

python-SQLAlchemy.spec

@@ -20,17 +20,13 @@
 %define skip_python2 1
 %define oldpython python
 Name:           python-SQLAlchemy
-Version:        1.4.15
+Version:        1.4.20
 Release:        0
 Summary:        Database Abstraction Library
 License:        MIT
 URL:            https://www.sqlalchemy.org
 Source:         https://files.pythonhosted.org/packages/source/S/SQLAlchemy/SQLAlchemy-%{version}.tar.gz
 Source1:        SQLAlchemy.keyring
-# PATCH-FIX-UPSTREAM tests_overcome_bpo42967.patch gh#sqlalchemy/sqlalchemy#5969 mcepl@suse.com
-# over effects of bpo#42967, which forbade mixing amps and
-# semicolons in query strings as separators.
-Patch0:         tests_overcome_bpo42967.patch
 # devel is needed for optional C extensions cprocessors.so, cresultproxy.so and cutils.so
 BuildRequires:  %{python_module devel}
 BuildRequires:  %{python_module setuptools}