# 2022 SP1

HOOPS Communicator 2022 SP1 is based on HOOPS Visualize HPS 2022 SP1, HOOPS Exchange 2022 SP1, and HOOPS Publish 2022 SP1.

## Update supported formats

The following format versions are now supported:

- Revit 2022

- JT 10.6

See a full list on our Supported Formats page.

## Enhancements

Can now selectively load CAD views, layers, BIM filters and relationships, and IFC types in the viewer. This can be used to control memory consumption particularly with very large models.

Can now check whether a node, or its parents, appear in the selection set or not.

## Functional changes

In certain Linux environments, there are additional requirements when using the Converter app to convert Revit and Autocad DWG/DXF files. Please see the note about these formats on Linux on the Supported Formats page.

## Fixed bugs list

Issue number | Description
--- | ---
SDHC-18481 | Conversion failure of DWG files
SDHC-18477 | Root node does not contain properties in web viewer
SDHC-18476 | Unexpected Measurement Result For Cylinder to Plane
SDHC-18429 | Additional trailing whitespace in node properties
SDHC-18414 | Model not visible after activating view on non default configuration
SDHC-18412 | SCZ files created using Hoops 2021 SP1 U1 displayed incorrectly in HC 2022 Web Viewer
SDHC-18340 | Models converted by HOOPS Converter are missing parts
SDHC-18250 | Cannot convert Rvt file
SDHC-18206 | first point of XYZ point cloud file is always ignored
SDHC-18205 | Inaccurate Views using loadSubtreeFromScsXmlFile() NEW ISSUE
SDHC-18192 | Point cloud conversion fails on the file loading step
SDHC-18094 | Revit file conversion takes a long time (not converted even after one day
SDHC-18063 | Need to improve performance of DWG conversion - 3D mode
SDHC-17986 | Converting error on HC2021 U1
SDHC-17928 | It takes long time to convert DWG file in 3d
SDHC-8149 | Revit model file conversion to stream-cache failed in Hoops Communicator