There are no installer packages for Microsoft Windows x64 Edition.
There is no binary package for Mac OS X on 64-bit PowerPC because Apple does not currently provide a 64-bit PowerPC version of iODBC.
The HP-UX 11.23 IA64 binary package does not include the GUI bits because of problems building Qt on that platform.
Renaming an existing DSN entry would create a new entry with the new name without deleting the old entry. (Bug #31165)
Cleaning up environment handles in multi-thread environments could result in a five (or more) second delay. (Bug #32366)
When using unixODBC or directly linked applications where the
thread level is set to less than 3 (within
odbcinst.ini), a thread synchronization
issue would lead to an application crash. This was because
SQLFreeStmt() did not synchronize access to
the list of statements associated with a connection.
Setting the default database using the
DefaultDatabase property of an ADO
Connection object would fail with the error
Provider does not support this property. The
SQLGetInfo() returned the wrong value for
SQL_DATABASE_NAME when no database was
MySQL Connector/ODBC would incorrectly return
when checking for distributed transaction support.