TestCast 6.11.2 supports fully TTCN-3:2016 CL, TCI, TRI, xTRI and XSD mapping. Tool has passed successfully TTCN-3 tool conformance tests developed by ETSI STF521. This new version of TestCast includes also built in libraries for string manipulation, mathematical operations and date/time functionality which is not supported directly in TTCN-3. This functionality is supported using standardized external functions mechanism available via TRI. For more information please contact Elvior support.