- Added a fully descriptive error message for the

case where Column is subclassed and _make_proxy()
fails to make a copy due to TypeError on the
constructor.   The method _constructor should
be implemented in this case.

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/sqlalchemy/__init__.py b/lib/sqlalchemy/__init__.py
index a3c0c3238..2b4cfde0f 100644
--- a/lib/sqlalchemy/__init__.py
+++ b/lib/sqlalchemy/__init__.py
@@ -116,6 +116,6 @@ from sqlalchemy.engine import create_engine, engine_from_config
 __all__ = sorted(name for name, obj in locals().items()
                  if not (name.startswith('_') or inspect.ismodule(obj)))
 
-__version__ = '0.7b2'
+__version__ = '0.7b3'
 
 del inspect, sys