rel_1_7_6

版本发布时间: 2022-02-01 23:02:11

sqlalchemy/alembic最新发布版本:rel_1_13_2(2024-06-26 23:46:26)

1.7.6

Released: February 1, 2022

[usecase] [commands] 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. Pull request courtesy Kai Mueller.

References: #964

[bug] [batch] [regression] 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.

References: #982
[bug] [autogenerate] Implemented support for recognizing and rendering SQLAlchemy "variant" types going forward into SQLAlchemy 2.0, where the architecture of "variant" datatypes will be changing.
[bug] [autogenerate] [mysql] 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.

References: #968

[mssql] Removed a warning raised by SQLAlchemy when dropping constraints on MSSQL regarding statement caching.