1 The following patch address the following upstream issue

     2 

     3 	http://code.google.com/p/sqlalchemy-migrate/issues/detail?id=170

     4 

     5 It has not yet been submitted upstream.

     6 

     7 --- sqlalchemy-migrate-0.9.1/migrate/changeset/__init__.py.~1~	2014-05-06 07:39:34.000000000 -0700

     8 +++ sqlalchemy-migrate-0.9.1/migrate/changeset/__init__.py	2014-09-01 23:26:29.864218808 -0700

     9 @@ -10,7 +10,8 @@ import warnings

    10  import sqlalchemy

    11  from sqlalchemy import __version__ as _sa_version

    12  

    13 -warnings.simplefilter('always', DeprecationWarning)

    14 +warnings.filterwarnings('always', message='.*', category=DeprecationWarning,

    15 +    module='migrate.changeset')

    16  

    17  _sa_version = tuple(int(re.match("\d+", x).group(0)) for x in _sa_version.split("."))

    18  SQLA_07 = _sa_version >= (0, 7)