Release Notes
Table Of Contents
- Dell Wyse ThinOS Version 9.1 Operating System Release Notes
- Contents
- Overview
- ThinOS 9.1.3112
- ThinOS 9.1.2101
- Release summary
- Firmware upgrade
- Compatibility
- New and enhanced features
- Flash protection reliability
- Keyboard layout updates
- New options added for Customize Privilege Level
- Supports external secure MQTT for Wyse Management Suite server
- New background picture for ThinOS
- Shutdown menu update
- Display port audio design enhancement
- Poly EagleEye Mini webcam support
- VNC password restriction
- Proxy
- Citrix Workspace App update
- Microsoft Direct Remote Desktop Protocol updates
- Windows Virtual Desktop
- HID fingerprint reader support
- Imprivata updates
- Teradici cloud access updates
- Supports the Bloomberg keyboard
- Important notes
- Limitations
- Tested environments matrix
- Tested peripherals
- Tested smart cards
- Known issues
- Fixed issues
- ThinOS 9.1.1131
- Upgrade to ThinOS 9.1 from ThinOS 8.6
- Compatibility
- ThinOS 9.1 and ThinOS 8.6 feature comparison
- New and enhanced features
- New ThinOS features
- Admin Policy Tool
- Admin Policy Tool feature list
- Support for Wyse Management Suite 3.1
- Smart card sign-in
- Enhanced User Interface
- Account privileges
- Change group notice
- Download notice
- New system tray items
- New DHCP option tag
- Captive portal detection for wireless
- EPOS connect headset support
- Jabra Xpress headset support
- Install the operating system image and packages using Admin Policy Tool
- New Citrix features
- Citrix multiple virtual channels
- Microsoft Teams optimization
- Microsoft Teams optimization feature matrix
- Microsoft Teams optimization limitations
- Zoom optimization on Citrix
- Zoom optimization feature matrix
- Zoom optimization known issues
- Cisco Webex Teams optimization
- Cisco Webex Teams optimization on Citrix Workspace app feature matrix
- Cisco Webex Teams optimization known issues
- Cisco webex meetings optimization
- Cisco Webex Meetings optimization feature matrix
- Cisco Webex Meetings optimization known issues
- Cisco Jabber Softphone for VDI
- Cisco Jabber Softphone for VDI support matrix
- Cisco Jabber Softphone for VDI limitations
- Federated Authentication (SAML/Azure AD)
- Browser Content Redirection
- Citrix HDX Adaptive transport (EDT)
- HDX Adaptive Display V2
- Citrix ADC Native OTP
- Autoconfiguration of email-based account discovery using DNS
- Desktop Viewer/Toolbar
- Workspace mode
- Citrix printer update limitations
- Citrix printer update
- Keyboard Layout Mode
- VMware Horizon
- VMware Horizon Management and configuration
- Unified Access Gateway
- Scanner redirection
- Serial ports redirection
- FIPS-140-2 mode
- Session collaboration
- Battery state redirection
- Workspace ONE mode
- Relative mouse
- Limitations for VMware Horizon
- Zoom optimization on VMware
- Zoom optimization on VMware feature matrix
- Zoom optimization known issues
- Cisco Webex Teams optimization on VMware
- Cisco Webex Teams optimization on VMware feature matrix
- Cisco Webex Teams optimization known issues
- Cisco Jabber Softphone for VDI on VMware
- Cisco Jabber Softphone for VDI support matrix on VMware
- Cisco Jabber Softphone for VDI limitations on VMware
- Microsoft Teams on VMware
- Microsoft Windows Virtual Desktop and Remote Desktop Services
- Teradici Cloud Access and Amazon Workspaces
- Imprivata
- Identity automation
- New ThinOS features
- Changes from ThinOS 8.6
- What is removed compared to ThinOS 8.6
- Important notes
- Tested environments matrix
- Tested peripherals matrix
- Fixed issues
- Known issues
- Citrix Workspace app 2106 package for ThinOS
- Citrix Workspace app 2104 package for ThinOS
- Resources and support
- Contacting Dell
Table 86. Citrix Workspace app feature matrix (continued)
Feature ThinOS 9.1.3112 + Citrix
Workspace app 2106
ThinOS/Citrix limitations
YouTube videos of 1080p fails
to playback when BCR with
WebKitGTK+ enabled. This is a Citrix
binary known issue.
Multiport ICA Supported There are no limitations in this release
Multistream ICA Not supported There are no limitations in this release
SDWAN support Not supported There are no limitations in this release
HDX IO/Devices/Printing Local Printing Supported There are no limitations in this release
Generic USB Redirection Supported There are no limitations in this release
Client drive mapping/File
Transfer****
Supported There are no limitations in this release
HDX Integration Local App Access N/A There are no limitations in this release
Multi-touch N/A There are no limitations in this release
Mobility pack N/A There are no limitations in this release
HDX Insight Supported There are no limitations in this release
HDX Insight with NSAP VC Supported There are no limitations in this release
EUEM Experience Matrix Supported There are no limitations in this release
Session Sharing Supported There are no limitations in this release
HDX Multi-media Audio Playback Supported There are no limitations in this release
Bi-directional Audio (VoIP) Supported There are no limitations in this release
Webcam redirection Supported Webcam redirection works for 32-
bit applications. For example, Skype
and GoToMeeting. You can use a
32-bit browser to verify webcam
redirection online. For example,
www.webcamtests.com. This is Citrix
binary design.
Video playback Supported There are no limitations in this release
Flash redirection N/A Citrix Linux binary supports only x86
client.
Microsoft Teams
Optimization
Supported Do not hotplug headset and camera
during meeting or call as it causes
audio and video device to show as
None. Restart MS teams to resolve
this issue. This is a Citrix binary issue.
For further details, refer to ThinOS
Release Notes and Administrator
Guide.
Skype for business
Optimization pack
Supported Not supported through proxy server.
Cisco Jabber
Unified Communications
Optimization
Supported
For further details, refer to ThinOS
Release Notes and Administrator
Guide.
Citrix Workspace app 2106 package for ThinOS 151