
Microsoft Teams optimization features depend on Horizon Client version and Horizon Agent version. Features, like ThinPrint, were removed from Horizon Client 2006 and newer, so don’t use the 2xxx (8.x) clients with Horizon 7.13 and older. Horizon 8.x no longer supports Horizon Client 5.x and older. Horizon Client 2303 is the latest release. Starting August 2020, the client versioning changed to a YYMM format. 2021 July 16 – Install Horizon Client – updated for Horizon Client 2106. 2021 Dec 6 – Install Horizon Client – updated for Horizon Client 2111. 2021 Jan 19 – Install Horizon Client – updated for Horizon Client 5.5.3. 2022 Mar 11 – Install Horizon Client – updated for Horizon Client 5.5.4. 2022 Mar 16 – Install Horizon Client – updated for Horizon Client 2111.1. 2022 Apr 6 – Install Horizon Client – updated for Horizon Client 2203. 2022 July 21 – Install Horizon Client – updated for Horizon Client 2206. 2022 Oct 22 – Install Horizon Client – updated for Horizon Client 2209. 2023 Jan 15 – Install Horizon Client – updated for Horizon Client 2212. 2023 Feb 10 – Install Horizon Client – updated for Horizon Client 2212.1. 2023 Mar 22 – Install Horizon Client – updated for Horizon Client 5.5.6. 2023 Apr 1 – Install Horizon Client – updated for Horizon Client 2303 – see Horizon Group Policy for new features.
This article applies to all versions of Horizon Client for Windows, including versions 2303 and 5.5.6.