- update to 1.7.7:
* Fixed issue where using :meth:`.Operations.create_table` in conjunction
with a :class:`.CheckConstraint` that referred to table-bound
:class:`.Column` objects rather than string expressions would be added to
the parent table potentially multiple times, resulting in an incorrect DDL
sequence. Pull request courtesy Nicolas CANIART.
* The ``logging.fileConfig()`` line in ``env.py`` templates, which is used
to setup Python logging for the migration run, is now conditional on
:attr:`.Config.config_file_name` not being ``None``. Otherwise, the line
is skipped as there is no default logging configuration present.
* Fixed bug where an :meth:`.Operations.alter_column` operation would change
a "NOT NULL" column to "NULL" by emitting an ALTER COLUMN statement that
did not specify "NOT NULL". (In the absence of "NOT NULL" T-SQL was
implicitly assuming "NULL"). An :meth:`.Operations.alter_column` operation
that specifies :paramref:`.Operations.alter_column.type` should also
specify include either :paramref:`.Operations.alter_column.nullable` or
:paramref:`.Operations.alter_column.existing_nullable` to inform Alembic as
to whether the emitted DDL should include "NULL" or "NOT NULL"; a warning
is now emitted if this is missing under this scenario.
OBS-URL: https://build.opensuse.org/request/show/965089
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=64
* Fixed issue where using :meth:`.Operations.create_table` in conjunction
with a :class:`.CheckConstraint` that referred to table-bound
:class:`.Column` objects rather than string expressions would be added to
the parent table potentially multiple times, resulting in an incorrect DDL
sequence. Pull request courtesy Nicolas CANIART.
* The ``logging.fileConfig()`` line in ``env.py`` templates, which is used
to setup Python logging for the migration run, is now conditional on
:attr:`.Config.config_file_name` not being ``None``. Otherwise, the line
is skipped as there is no default logging configuration present.
* Fixed bug where an :meth:`.Operations.alter_column` operation would change
a "NOT NULL" column to "NULL" by emitting an ALTER COLUMN statement that
did not specify "NOT NULL". (In the absence of "NOT NULL" T-SQL was
implicitly assuming "NULL"). An :meth:`.Operations.alter_column` operation
that specifies :paramref:`.Operations.alter_column.type` should also
specify include either :paramref:`.Operations.alter_column.nullable` or
:paramref:`.Operations.alter_column.existing_nullable` to inform Alembic as
to whether the emitted DDL should include "NULL" or "NOT NULL"; a warning
is now emitted if this is missing under this scenario.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=128
- update to 1.7.6:
* Add a new command alembic ensure_version, which will ensure that the Alembic
version table is present in the target database, but does not alter its
contents.
* Fixed regression where usage of a with_variant() datatype in conjunction with
the existing_type option of op.alter_column() under batch mode would lead to an
internal exception.
* Implemented support for recognizing and rendering SQLAlchemy “variant” types
going forward into SQLAlchemy 2.0, where the architecture of “variant”
datatypes will be changing.
* Added a rule to the MySQL impl so that the translation between JSON / LONGTEXT
is accommodated by autogenerate, treating LONGTEXT from the server as
equivalent to an existing JSON in the model.
* Removed a warning raised by SQLAlchemy when dropping constraints on MSSQL
regarding statement caching.
OBS-URL: https://build.opensuse.org/request/show/954392
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=63
* Add a new command alembic ensure_version, which will ensure that the Alembic
version table is present in the target database, but does not alter its
contents.
* Fixed regression where usage of a with_variant() datatype in conjunction with
the existing_type option of op.alter_column() under batch mode would lead to an
internal exception.
* Implemented support for recognizing and rendering SQLAlchemy “variant” types
going forward into SQLAlchemy 2.0, where the architecture of “variant”
datatypes will be changing.
* Added a rule to the MySQL impl so that the translation between JSON / LONGTEXT
is accommodated by autogenerate, treating LONGTEXT from the server as
equivalent to an existing JSON in the model.
* Removed a warning raised by SQLAlchemy when dropping constraints on MSSQL
regarding statement caching.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=127
- update to 1.7.4:
* Fixed a regression that prevented the use of post write hooks on python
version lower than 3.9
* Added missing attributes from context stubs.
* Fixed issue where registration of custom ops was prone to failure due to
the registration process running exec() on generated code that as of the
1.7 series includes pep-484 annotations, which in the case of end user code
would result in name resolution errors when the exec occurs
- specfile:
* skip python 2 builds
* require importlib-resources
- update to version 1.7.1:
* Corrected "universal wheel" directive in setup.cfg so that
building a wheel does not target Python 2. The PyPi files index
for 1.7.0 was corrected manually. Pull request courtesy layday.
* Fixed issue in generated .pyi files where default values for
"Optional" arguments were missing, thereby causing mypy to
consider them as required.
* Fixed regression in batch mode due to 🎫`883` where the
"auto" mode of batch would fail to accommodate any additional
migration directives beyond encountering an "add_column()"
directive, due to a mis-application of the conditional logic that
was added as part of this change, leading to "recreate" mode not
being used in cases where it is required for SQLite such as for
unique constraints.
- changes from version 1.7.0:
* Fixed regression due to 🎫`803` where the ".info" and
".comment" attributes of "Table" would be lost inside of the
:class:`.DropTableOp` class, which when "reversed" into a
OBS-URL: https://build.opensuse.org/request/show/925915
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=60
* Fixed a regression that prevented the use of post write hooks on python
version lower than 3.9
* Added missing attributes from context stubs.
* Fixed issue where registration of custom ops was prone to failure due to
the registration process running exec() on generated code that as of the
1.7 series includes pep-484 annotations, which in the case of end user code
would result in name resolution errors when the exec occurs
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=124
- update to 1.6.5:
* feature
+ [feature] [autogenerate] Fix the documentation regarding the
default command-line argument position of the revision script
filename within the post-write hook arguments. Implement a
REVISION_SCRIPT_FILENAME token, enabling the position to be
changed. Switch from str.split() to shlex.split() for more
robust command-line argument parsing.
+ [feature] Implement a .cwd (current working directory) suboption
for post-write hooks (of type console_scripts). This is useful
for tools like pre-commit, which rely on the working directory
to locate the necessary config files. Add pre-commit as an
example to the documentation. Minor change: rename some
variables from ticket #819 to improve readability.
* bug
+ [bug] [autogenerate] Refactored the implementation of
MigrateOperation constructs such as CreateIndexOp,
CreateTableOp, etc. so that they no longer rely upon maintaining
a persistent version of each schema object internally; instead,
the state variables of each operation object will be used to
produce the corresponding construct when the operation is
invoked. The rationale is so that environments which m
OBS-URL: https://build.opensuse.org/request/show/897867
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=59
* feature
+ [feature] [autogenerate] Fix the documentation regarding the
default command-line argument position of the revision script
filename within the post-write hook arguments. Implement a
REVISION_SCRIPT_FILENAME token, enabling the position to be
changed. Switch from str.split() to shlex.split() for more
robust command-line argument parsing.
+ [feature] Implement a .cwd (current working directory) suboption
for post-write hooks (of type console_scripts). This is useful
for tools like pre-commit, which rely on the working directory
to locate the necessary config files. Add pre-commit as an
example to the documentation. Minor change: rename some
variables from ticket #819 to improve readability.
* bug
+ [bug] [autogenerate] Refactored the implementation of
MigrateOperation constructs such as CreateIndexOp,
CreateTableOp, etc. so that they no longer rely upon maintaining
a persistent version of each schema object internally; instead,
the state variables of each operation object will be used to
produce the corresponding construct when the operation is
invoked. The rationale is so that environments which m
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=121
- Update to 1.5.8:
* Fixed regression caused by SQLAlchemy 1.4 where the "alembic current"
command would fail due to changes in the ``URL`` object.
* Add async template to Alembic to bootstrap environments that use
async DBAPI. Updated the cookbook to include a migration guide
on how to adapt an existing enviroment for use with DBAPI drivers.
* Fixed bug in versioning model where a downgrade across a revision with a
dependency on another branch, yet an ancestor is also dependent on that
branch, would produce an erroneous state in the alembic_version table,
making upgrades impossible without manually repairing the table.
* Changed the default ordering of "CREATE" and "DROP" statements indexes and
unique constraints within the autogenerate process, so that for example in
an upgrade() operation, a particular index or constraint that is to be
replaced such as for a casing convention change will not produce any naming
conflicts.
* Fixed issue where autogenerate rendering of ``op.alter_column()`` would
fail to include MySQL ``existing_nullable=False`` if the column were part
of a primary key constraint within the table metadata.
* Added support for rendering of "identity" elements on
:class:`.Column` objects, supported in SQLAlchemy via
the :class:`.Identity` element introduced in version 1.4.
* Adding columns with identity is supported on PostgreSQL,
MSSQL and Oracle. Changing the identity options or removing
it is supported only on PostgreSQL and Oracle.
* To accommodate SQLAlchemy 1.4 and 2.0, the migration model now no longer
assumes that the SQLAlchemy Connection will autocommit an individual
operation.
* Modified the ``add_column()`` operation such that the ``Column`` object in
use is shallow copied to a new instance if that ``Column`` is already
attached to a ``table()`` or ``Table``.
* Added rendering for the ``Table.prefixes`` element to autogenerate so that
the rendered Python code includes these directives.
* Alembic 1.5.0 now supports **Python 2.7 and Python 3.6 and above**, as well
as **SQLAlchemy 1.3.0 and above**.
* Add ``__main__.py`` file to alembic package to support invocation
with ``python -m alembic``.
* Removed deprecated ``--head_only`` option to the ``alembic current``
command
- Drop pytest_depr_from_parent.patch, pytest plugin no longer used.
OBS-URL: https://build.opensuse.org/request/show/883477
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=57
* Fixed regression caused by SQLAlchemy 1.4 where the "alembic current"
command would fail due to changes in the ``URL`` object.
* Add async template to Alembic to bootstrap environments that use
async DBAPI. Updated the cookbook to include a migration guide
on how to adapt an existing enviroment for use with DBAPI drivers.
* Fixed bug in versioning model where a downgrade across a revision with a
dependency on another branch, yet an ancestor is also dependent on that
branch, would produce an erroneous state in the alembic_version table,
making upgrades impossible without manually repairing the table.
* Changed the default ordering of "CREATE" and "DROP" statements indexes and
unique constraints within the autogenerate process, so that for example in
an upgrade() operation, a particular index or constraint that is to be
replaced such as for a casing convention change will not produce any naming
conflicts.
* Fixed issue where autogenerate rendering of ``op.alter_column()`` would
fail to include MySQL ``existing_nullable=False`` if the column were part
of a primary key constraint within the table metadata.
* Added support for rendering of "identity" elements on
:class:`.Column` objects, supported in SQLAlchemy via
the :class:`.Identity` element introduced in version 1.4.
* Adding columns with identity is supported on PostgreSQL,
MSSQL and Oracle. Changing the identity options or removing
it is supported only on PostgreSQL and Oracle.
* To accommodate SQLAlchemy 1.4 and 2.0, the migration model now no longer
assumes that the SQLAlchemy Connection will autocommit an individual
operation.
* Modified the ``add_column()`` operation such that the ``Column`` object in
use is shallow copied to a new instance if that ``Column`` is already
attached to a ``table()`` or ``Table``.
* Added rendering for the ``Table.prefixes`` element to autogenerate so that
the rendered Python code includes these directives.
* Alembic 1.5.0 now supports **Python 2.7 and Python 3.6 and above**, as well
as **SQLAlchemy 1.3.0 and above**.
* Add ``__main__.py`` file to alembic package to support invocation
with ``python -m alembic``.
* Removed deprecated ``--head_only`` option to the ``alembic current``
command
- Drop pytest_depr_from_parent.patch, pytest plugin no longer used.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=117
- update to 1.2.1:
* bugs
+ Reverted the name change of the “revisions” argument to
command.stamp() to “revision” as apparently applications are
calling upon this argument as a keyword name. Pull request
courtesy Thomas Bechtold. Special translations are also added
to the command line interface so that it is still known
as “revisions” in the CLI.
References: #601
+ Removed the “test requirements” from “setup.py test”, as
this command now only emits a removal error in any case
and these requirements are unused.
OBS-URL: https://build.opensuse.org/request/show/733336
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=47
* bugs
+ Reverted the name change of the “revisions” argument to
command.stamp() to “revision” as apparently applications are
calling upon this argument as a keyword name. Pull request
courtesy Thomas Bechtold. Special translations are also added
to the command line interface so that it is still known
as “revisions” in the CLI.
References: #601
+ Removed the “test requirements” from “setup.py test”, as
this command now only emits a removal error in any case
and these requirements are unused.
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=96
- Update to 1.0.8:
* Fixed issue where server default comparison on the PostgreSQL dialect would
fail for a blank string on Python 3.7 only, due to a change in regular
expression behavior in Python 3.7.
* Removed use of deprecated ``force`` parameter for SQLAlchemy quoting
functions as this parameter will be removed in a future release.
Pull request courtesy Parth Shandilya(ParthS007).
OBS-URL: https://build.opensuse.org/request/show/682116
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/python-alembic?expand=0&rev=41
* Fixed issue where server default comparison on the PostgreSQL dialect would
fail for a blank string on Python 3.7 only, due to a change in regular
expression behavior in Python 3.7.
* Removed use of deprecated ``force`` parameter for SQLAlchemy quoting
functions as this parameter will be removed in a future release.
Pull request courtesy Parth Shandilya(ParthS007).
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-alembic?expand=0&rev=84
