0030189: Data Exchange - Wrong export to STEP of located root. Now roots-references in XCAF Document can be exported to STEP without losing structure of assembly/sharing/metadata of this root. New auxiliary root assembly with each root-reference is created to save all necessary data.
0029916: Regressions in Data Exchange on VC 2017 The "end" file from folder "de" has been corrected to exclude comparing the number of edges in the shapes from current result with test data. "TODO messages generated for differences were removed. Data exchange tests were regenerated.
0025176: STEP Reader - no error report if referenced entity has wrong type. Interface_CheckTool does not reset the Check added to CheckList now. Added test case bugs/xde/bug25176 Update reference data in test cases. Resolving conflicts: tests/de/iges_3/A4 tests/de/step_1/R7 tests/de/step_2/H1
0023439: Integration of test grid "xigs" into the new testing system Loop back tests for iges and step files with possibility of generation of reference data. Clean up of test scripts (removal of obsolete code, adding comments, corrected formatting) two fixes were done (same like bug 23722 and bug 23736) Cancelling checking for number of warnings rewrite some test scripts in cause of this and fix 23794 Tolerance checking was weakened. Fix to check instability on Linux (bug 23822) was added. TODO messages was added to tests which have different results on Windows and Mandriva2010 Ability to update this TODO in regeneration mode was added. Add fix to bug 23852 Test groups were recomposed. 'dataexch' was renamed to 'de'. CPU limit was decreased from 2000 sec. to 1500 sec.