##########################
HOOPS Exchange 2018 SP2 U2
##########################

HOOPS Exchange 2018 SP2 U2 is a bug-fix release only.

.. rubric:: Fixed Bugs

+--------------+------------------------------------------------------+
| Issue Number | Description                                          |
+==============+======================================================+
| 31547        | Add/Implement support of additional search           |
|              | directories for XML files                            |
+--------------+------------------------------------------------------+
| 31755        | SolidEdge Assemblies Missing parts, loading from PRC |
|              | is OK                                                |
+--------------+------------------------------------------------------+
| 32284        | A3DLicPutUnifiedLicense called twice returns -34     |
+--------------+------------------------------------------------------+
| 32361        | Collision isn't detected                             |
+--------------+------------------------------------------------------+
| 32380        | Empty model when loading XML                         |
+--------------+------------------------------------------------------+
| 32426        | HOOPS Exchange does not identify proper Clearance or |
|              | Collision result                                     |
+--------------+------------------------------------------------------+
| 32479        | A3DTopoEdgeGetSurfaces() crashes                     |
+--------------+------------------------------------------------------+

.. rubric:: C API Changes

:func:`A3DTopoItemOwnersManagerGet` and :func:`A3DTopoItemOwnersGet` prototypes have been changed to work properly.


