Release Notes: Support for the SSO2 (SAP Single Sign On) feature was added.
Release Notes: This release adds support for target SAP Unicode system (including SAP Basis 6.40).
Release Notes: The build support for PHP 5 was added. The test script saprfc_test.php was fixed, and support for "register_globals = off" was added. The new API function, saprfc_allow_start_program(), was added.
Release Notes: The possibility of turning off automatic removing of spaces from end of CHAR data types was added in this version. This feature can be useful for example for WWW_DISPATCH_REQUEST function module.
Release Notes: Improvements in saprfc_function_discover(), support for SAP Rel. 3.1, detection of the optional parameters for SAP rel. 46 and above, and an optional parameters bugfix were added.