2023 SP1 U1

HOOPS Communicator 2023 SP1 U1 is based on HOOPS Visualize 2023 SP1 U1, HOOPS Exchange 2023 SP1 U1, and HOOPS Publish 2023 SP1 U1.


Partial match in search results. Search now looks for matches anywhere inside a word. This is particularly handy when searching the API Reference, where many related functions share terms in their names.

Custom IO. Stream Cache server I/O can now be customized, or used with a REST interface.

Fixed Bugs

Issue number



Failed to write model to STL file


HC2023 RC: SW Scale in HWV