
Z ODBC DA Changes

  Z ODBC DA 3.0.3

    New Features

      - Added documentation of the connection string format
        to the connection add form and README file.

      - The source for the extension module used by the DA is
        included. 

    Bugs Fixed

      - Connection to MS SQL Server failed due to a failure
        to check for unusual "success" conditions during connection.

      - Errors were reported incorrectly due to a missing exception
        definition in the internal error handling machinery.

  Z ODBC DA 3.0.2

    Bugs Fixed

      - Added module aliases for b/w compatibility with older
        databases containing AqueductODBC.DA objects.

  Z ODBC DA 3.0.1

    Bugs Fixed

      - Changed the documentation to make it clear that no 
        external binaries are needed to use this DA, as it
        is currently win32 only, and we provide the required
        ODBC extension (sql.pyd) in the distribution.

  Z ODBC DA 3.0.0

    This is the first Zope version.

  Aqueduct ODBC 2.0.1

    Bugs Fixed
  
      - Internal ODBC objects might be deleted in the wrong
        order, leading to process crashes.  

      - The permission for adding ODBC permissions was not set correctly.    

  Aqueduct ODBC 2.0
  
    This is a major release.  It adds advanced features for 
    browsing database schema information.
  
    Bugs Fixed
  
      - Binary data were not handled correctly.
  
      - Date-time and Date data for dates before 1970 were not handled
	correctly.
  
      - Data modifications were automatically committed.
  
      - The interface could not distinguish between integer and
	floating-point numbers.
       
  
    Features Added
  
      - AqueductODBC database connection objects now have a "Browse"
	tab that can be used to browse tables and views and their
	schemas.
  
      - When adding a database connection, existing data sources are
	listed.  It is no longer necessary to enter a connection
	string.

