# HPS 2022 U1

## Library compatibility information

Library name | Version | Windows | Linux | OS X | Android | iOS | Notes
--- | --- | --- | --- | --- | --- | --- | ---
HOOPS Exchange | 2022 U1 |  |  |  |  |  | Android simulator support is limited. See this explanation.
HOOPS Publish | 2022 U1 |  |  |  |  |  | Requires SSSE3 instruction set support, Linux support is limited to C++
HOOPS Communicator Sprocket | 2021 SP2 |  |  |  |  |  |
.NET Framework | 4.0 |  |  |  |  |  | 4.5 required when using D3D_IMAGE_CANVAS
Parasolid | 32.0.x |  |  |  |  |  | For iOS platforms, support is limited to 64-bit platforms for the Parasolid Sprockets (hps_sprk_parasolid and hps_sprk_exchange_parasolid).
RealDWG | 2019 |  |  |  |  |  | RealDWG 2019 works with Visual Studio 2017 Update 2 and Visual Studio 2015 Update 3
Qt | 5.12.7 |  |  |  |  |  |
SketchUp | 2021 |  |  |  |  |  | VS2019 Redistributable required, and only x64 Sketchup is supported

## Functional changes

HOOPS Exchange. HOOPS Visualize now works with HOOPS Exchange 2022 U1.

HOOPS Publish. HOOPS Visualize now works with HOOPS Publish 2022 U1.

## Fixed bugs

Issue number | Description
--- | ---
SDHV-19104 | Can’t insert a circle from a specific value.
SDHV-19093 | Product stuck when insert shell
SDHV-19072 | AxisTriad change size after using ZoomBox operator
SDHV-19054 | Bounding box regarding Reference is not updated.
SDHV-11099 | Text rendering degraded in HPS 2021 SP2 U2 (vs. HPS 2020 SP1)
SDHV-11071 | Performance drop when using TextKit
SDHV-11063 | Antialiased text looks bad
SDHV-10993 | SelectByRay - SelectionOptionsKit Set multiple Conditions
SDHV-10958 | Crash when enabling two cutting planes with OpenGL Mesa
SDHV-10957 | In Shaded render mode not able to perform measurement on the CAD model
SDHV-10891 | CAD face color is different in HPS 2021 SP2 U1
SDHV-10792 | Exchange Sprocket texture problem
SDHV-10736 | ExchangeRIPointSet Reload
SDHV-10471 | Crash our product when update HOOPS to 2021 U1.
SDHV-10422 | Color lost after HPS.Exchange.Component.Reload/HPS.Exchange.Component.Reload
SDHV-5605 | DWG file takes long time to load

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