Release Notes: Miscellaneous fixes were made regarding string binds, objects null attribute, and the "returning into" SQL clause.
Release Notes: This release fixes Unicode support (OCI_CHARSET_WIDE and OCI_CHARSET_MIXED) and adds miscellaneous fixes.
Release Notes: This release added support for lob prefetching introduced in 11gR1, an enhanced and fixed Direct Path API, fixed Oracle Streams AQ (Advanced Queues) asynchronous notifications, fixed numeric/string conversions, and other miscellaneous fixes.
Release Notes: Fixes broken support for Oracle Database Change notifications.
Release Notes: Extended Oracle Streams AQ (Advanced Queues) support. Fixed and enhanced support for BINARY FLOAT and BINARY DOUBLE types. Miscellaneous changes and fixes.
Release Notes: This release adds support for native C float datatypes.