15
0

- update to version 1.3.12:

* [orm] [bug] Fixed issue involving lazy="raise" strategy where an ORM delete
  of an object would raise for a simple “use-get” style many-to-one relationship
  that had lazy=”raise” configured. This is inconsistent vs. the change
  introduced in 1.3 as part of #4353, where it was established that a history
  operation that does not expect emit SQL should bypass the lazy="raise" check,
  and instead effectively treat it as lazy="raise_on_sql" for this case. The fix
  adjusts the lazy loader strategy to not raise for the case where the lazy load
  was instructed that it should not emit SQL if the object were not present.
  * [orm] [bug] Fixed regression introduced in 1.3.0 related to the association
  proxy refactor in #4351 that prevented composite() attributes from working in
  terms of an association proxy that references them.
  * [orm] [bug] Setting persistence-related flags on relationship() while also
  setting viewonly=True will now emit a regular warning, as these flags do not
  make sense for a viewonly=True relationship. In particular, the “cascade”
  settings have their own warning that is generated based on the individual
  values, such as “delete, delete-orphan”, that should not apply to a viewonly
  relationship. Note however that in the case of “cascade”, these settings are
  still erroneously taking effect even though the relationship is set up as
  “viewonly”. In 1.4, all persistence-related cascade settings will be disallowed
  on a viewonly=True relationship in order to resolve this issue.
  * [orm] [bug] [py3k] Fixed issue where when assigning a collection to itself
  as a slice, the mutation operation would fail as it would first erase the
  assigned collection inadvertently. As an assignment that does not change the
  contents should not generate events, the operation is now a no-op. Note that
  the fix only applies to Python 3; in Python 2, the __setitem__ hook isn’t
  called in this case; __setslice__ is used instead which recreates the list
  item-by-item in all cases.
  * [orm] [bug] Fixed issue where by if the “begin” of a transaction failed at
  the Core engine/connection level, such as due to network error or database is

OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-SQLAlchemy?expand=0&rev=158
This commit is contained in:
2019-12-20 19:02:07 +00:00
committed by Git OBS Bridge
parent bf217c03c9
commit b32f682114
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SQLAlchemy-1.3.12.tar.gz Normal file
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-------------------------------------------------------------------
Fri Dec 20 18:45:14 UTC 2019 - Dirk Mueller <dmueller@suse.com>
- update to version 1.3.12:
* [orm] [bug] Fixed issue involving lazy="raise" strategy where an ORM delete
of an object would raise for a simple “use-get” style many-to-one relationship
that had lazy=”raise” configured. This is inconsistent vs. the change
introduced in 1.3 as part of #4353, where it was established that a history
operation that does not expect emit SQL should bypass the lazy="raise" check,
and instead effectively treat it as lazy="raise_on_sql" for this case. The fix
adjusts the lazy loader strategy to not raise for the case where the lazy load
was instructed that it should not emit SQL if the object were not present.
* [orm] [bug] Fixed regression introduced in 1.3.0 related to the association
proxy refactor in #4351 that prevented composite() attributes from working in
terms of an association proxy that references them.
* [orm] [bug] Setting persistence-related flags on relationship() while also
setting viewonly=True will now emit a regular warning, as these flags do not
make sense for a viewonly=True relationship. In particular, the “cascade”
settings have their own warning that is generated based on the individual
values, such as “delete, delete-orphan”, that should not apply to a viewonly
relationship. Note however that in the case of “cascade”, these settings are
still erroneously taking effect even though the relationship is set up as
“viewonly”. In 1.4, all persistence-related cascade settings will be disallowed
on a viewonly=True relationship in order to resolve this issue.
* [orm] [bug] [py3k] Fixed issue where when assigning a collection to itself
as a slice, the mutation operation would fail as it would first erase the
assigned collection inadvertently. As an assignment that does not change the
contents should not generate events, the operation is now a no-op. Note that
the fix only applies to Python 3; in Python 2, the __setitem__ hook isnt
called in this case; __setslice__ is used instead which recreates the list
item-by-item in all cases.
* [orm] [bug] Fixed issue where by if the “begin” of a transaction failed at
the Core engine/connection level, such as due to network error or database is
locked for some transactional recipes, within the context of the Session
procuring that connection from the conneciton pool and then immediately
returning it, the ORM Session would not close the connection despite this
connection not being stored within the state of that Session. This would lead
to the connection being cleaned out by the connection pool weakref handler
within garbage collection which is an unpreferred codepath that in some special
configurations can emit errors in standard error.
* sql [sql] [bug] Fixed bug where “distinct” keyword passed to select() would
not treat a string value as a “label reference” in the same way that the
select.distinct() does; it would instead raise unconditionally. This keyword
argument and the others passed to select() will ultimately be deprecated for
SQLAlchemy 2.0.
* [sql] [bug] Changed the text of the exception for “Cant resolve label
reference” to include other kinds of label coercions, namely that “DISTINCT” is
also in this category under the PostgreSQL dialect.
-------------------------------------------------------------------
Sat Nov 16 16:33:38 UTC 2019 - Arun Persaud <arun@gmx.de>

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@@ -1,7 +1,7 @@
#
# spec file for package python-SQLAlchemy
#
# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
# Copyright (c) 2019 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@@ -19,7 +19,7 @@
%{?!python_module:%define python_module() python-%{**} python3-%{**}}
%define oldpython python
Name: python-SQLAlchemy
Version: 1.3.11
Version: 1.3.12
Release: 0
Summary: Database Abstraction Library
License: MIT