Dell ThinOS 10.x 2602 Release Notes
Citrix Workspace App feature matrix
| Feature | ThinOS 10.x 2602 with CWA 2508 | Limitations | |
|---|---|---|---|
| Citrix Workspace | Citrix Virtual Apps | Supported | Citrix session prelaunch and session linger features are not supported. This is Linux binary design. |
| Citrix Virtual Desktops | Supported | There are no limitations in this release. | |
| Citrix Secure Private Access | Not supported | Not supported | |
| Citrix Enterprise Browser (formerly Citrix Workspace Browser) | Not supported | Not supported | |
| SaaS/Web apps with SSO | Not supported | Not supported | |
| Citrix Mobile Apps | Not supported | Not supported | |
| App Personalization service | Not supported | Not supported | |
| Workspace Management | Auto configure using DNS for Email Discovery | Supported | There are no limitations in this release. |
| Centralized Management Settings | Supported | There are no limitations in this release. | |
| Global App Config service (Workspace) | Not supported | Not supported | |
| Global App Config service (StoreFront) | Not supported | Not supported | |
| App Store Updates | Not supported | Not supported | |
| Citrix Auto updates | Not supported | Not supported | |
| Client App Management | Not supported | Not supported | |
| User Interface | Desktop Viewer/Toolbar | Supported | There are no limitations in this release. |
| Multi-tasking | Supported | There are no limitations in this release. | |
| Follow Me Sessions (Workspace Control) | Supported | There are no limitations in this release. | |
| HDX Host Core | Adaptive transport | Supported | There are no limitations in this release. |
| HDX adaptive throughput | Not supported | Not supported | |
| SDWAN support | Not supported | Not supported | |
| Session reliability | Supported | There are no limitations in this release. | |
| Auto-client Reconnect | Supported | There are no limitations in this release. | |
| Session Sharing | Supported | There are no limitations in this release. | |
| Multiport ICA | Supported | There are no limitations in this release. | |
| Multistream ICA | Not supported | Not supported | |
| 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 | Only FAT32 and NTFS file systems on the USB disk are supported. | |
| TWAIN 2.0 | Not supported | Not supported | |
| HDX Integration | Local App Access | Not supported | Not supported |
| Multi-touch | Not supported | Not supported | |
| Mobility Pack | Not supported | Not supported | |
| HDX Insight | Supported | There are no limitations in this release. | |
| EUEM Experience Matrix | Supported | There are no limitations in this release. | |
| Bi-directional Content redirection | Not supported | Not supported | |
| URL redirection | Not supported | URL redirection has limitations in the Citrix Workspace app for Linux client. It requires launching the client browser through Local app access policy (which is not supported in the Linux client) to access the URL redirection blacklist URL. Citrix support recommends using Browser Content Redirection (BCR) in the Linux client to replace URL redirection. | |
| Browser content redirection | Supported | Browser Content Redirection (BCR) with CEF is enabled by default. ThinOS does not provide the configuration to change BCR with WebKitGKT+. | |
| File open in Citrix Workspace app | Not supported | Not supported. No local file explorer on ThinOS. | |
| Location Based Services (Location available using API-description) | Not supported | Not supported | |
| 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 | There are no limitations in this release. | |
| Video playback | Supported | There are no limitations in this release. | |
| Microsoft Teams Optimization | Supported (x64 only) | Supports Microsoft Teams optimization through HTTP proxy server with anonymous authentication. It does not support the proxy configured by DHCP Option 252 or the proxy server configured with non-anonymous authentication. This is a Citrix binary design. For more information, see the Dell ThinOS ThinOS 10.x Administrator Guide at Support | Dell. | |
| Cisco Jabber Unified Communications Optimization | Supported | For more information, see the Dell ThinOS ThinOS 10.x Administrator Guide at Support | Dell. | |
| Unified Communication Cisco Webex Meetings Optimization | Supported | Dell Technologies recommends waiting for 10 seconds to join a second meeting after you end the first meeting. Otherwise, the VDI mode may not work. Supports Webex Meetings optimization mode through HTTP proxy server with anonymous, and username or password authentications. It does not support the proxy that is configured by DHCP Option 252. For more information, see the Dell ThinOS ThinOS 10.x Administrator Guide at Support | Dell. | |
| Unified Communication Cisco Webex VDI Optimization | Supported | Supports Cisco Webex VDI (formerly Cisco WebexTeams) optimization mode through HTTP proxy server which is configured in ThinOS Network Proxy by Admin Policy Tool or Wyse Management Suite. Supports Webex Meetings optimization mode through HTTP proxy server with anonymous, and username or password authentications. It does not support the proxy that is configured by DHCP Option 252. For more information, see the Dell ThinOS ThinOS 10.x Administrator Guide at Support | Dell | |
| Unified Communication Zoom Cloud Meeting Optimization | Supported | Support Zoom optimization using HTTP proxy server with anonymous authentication. It does not support the proxy that is configured by DHCP Option 252 or the proxy server that is configured with non-anonymous authentication. For more information, see the Dell ThinOS ThinOS 10.x Administrator Guide at Support | Dell | |
| Windows Multimedia redirection | Supported | There are no limitations in this release. | |
| UDP Audio | Supported | There are no limitations in this release. | |
| Security | TLS 1.2 | Supported | There are no limitations in this release. |
| TLS 1.0/1.1 | Not supported | ThinOS 10.x does not provide the configuration to change TLS. | |
| DTLS 1.0 | Supported | There are no limitations in this release. | |
| DTLS 1.2 | Not supported | Not supported | |
| SHA2 Cert | Supported | There are no limitations in this release. | |
| Smart Access | Not supported | Not supported | |
| Remote Access using Citrix Gateway | Supported | The following webview login environment configuration supports user auto-login and lock/unlock terminal: Citrix Federated Authentication Service, SAML with Microsoft Azure Active Directory (except the authentication using FIDO2), Citrix ADC Native OTP, Citrix ADC MFA with SAML using OKTA as IDP and Citrix FAS for SSO to VDA (except the authentication using FIDO2), and Citrix ADC with PingID SAML MFA | |
| Workspace for Web Access | Not supported | ThinOS 10.x does not provide a local browser. | |
| IPV6 | Not supported | Not supported—Can sign in but cannot connect to the session. | |
| App Protection | Not supported | Not supported | |
| HDX Graphics | H.264-enhanced SuperCodec | Supported | There are no limitations in this release. |
| Client hardware acceleration | Supported | There are no limitations in this release. | |
| 3DPro Graphics | Supported | There are no limitations in this release. | |
| External Monitor Support | Supported | There are no limitations in this release. | |
| True Multi Monitor | Supported | There are no limitations in this release. | |
| Desktop Composition redirection | Not supported | Not supported | |
| Authentication | Federated Authentication (SAML/Azure AD) | Supported | There are no limitations in this release. |
| RSA Soft Token | Supported | There are no limitations in this release. | |
| Challenge Response SMS (Radius) | Supported | There are no limitations in this release. | |
| OKTA Multi factor authentication | Supported | There are no limitations in this release. | |
| DUO multi factor authentication | Supported | There are no limitations in this release. | |
| Smart cards (CAC, PIV, and so on) | Supported | There are no limitations in this release. | |
| User Cert Auth using NetScaler Gateway (using Browser Only) | Not supported | Not supported | |
| User Cert Auth using Gateway (using native Workspace app) | Not supported | Not supported | |
| Proximity/Contactless Card | Supported | There are no limitations in this release. | |
| Credential insertion (For example, Fast Connect, Storebrowse) | Supported | There are no limitations in this release. | |
| Pass Through Authentication | Supported | There are no limitations in this release. | |
| Save credentials (on-premise and only SF) | Not supported | Not supported | |
| ADC nFactor Authentication | Supported | ThinOS currently supports ADC nFactor authentication such as Azure AD SAML MFA, OKTA SAML MFA, PingID SAML MFA, OTP. Other nFactor authentications are not qualified. | |
| ADC Full VPN | Not supported | Not supported | |
| ADC Native OTP | Supported | There are no limitations in this release. | |
| PingID SAML MFA | Supported | There are no limitations in this release. | |
| Single Sign on to Citrix Mobile apps | Not supported | Not supported | |
| Anonymous Store Access | Supported | There are no limitations in this release. | |
| Netscaler + RSA | Not qualified | Not qualified | |
| Citrix cloud + Azure Active Directory | Not qualified | Not qualified | |
| Citrix cloud + Active Directory + Token | Not qualified | Not qualified | |
| Citrix cloud + Citrix Gateway | Not qualified | Not qualified | |
| Citrix cloud + Okta | Not qualified | Not qualified | |
| Citrix cloud + SAML 2.0 | Not qualified | Not qualified | |
| Netscaler load balance | Not qualified | Not qualified | |
| Input experience | Keyboard layout sync - client to VDA (Windows VDA) | Supported | There are no limitations in this release. |
| Keyboard layout sync - client to VDA (Linux VDA) | Not supported | Not supported | |
| Keyboard layout sync - VDA to client (Windows VDA) | Not supported | Not supported | |
| Keyboard layout sync - VDA to client (Linux VDA) | Not supported | Not supported | |
| Unicode keyboard layout mapping | Supported | There are no limitations in this release. | |
| Keyboard input mode - unicode | Supported | There are no limitations in this release. | |
| Keyboard input mode - scancode | Supported | There are no limitations in this release. | |
| Server IME | Supported | There are no limitations in this release. | |
| Generic client IME (CTXIME) for CJK IMEs | Not supported | Not supported | |
| Command-line interface | Not supported | Not supported | |
| Keyboard sync setting UI and configurations | Not supported | Not supported | |
| Input mode setting UI and configurations | Not supported | Not supported | |
| Language bar setting UI and configurations | Not supported | Not supported | |
| Dynamic Sync setting in ThinOS | Supported | There are no limitations in this release. | |
| Keyboard sync only during session launched (Client Setting in ThinOS) | Supported | There are no limitations in this release. | |
| Server default setting in ThinOS | Supported | There are no limitations in this release. | |
| Specific keyboard setting in ThinOS | Supported | There are no limitations in this release. | |
| New features listed in Citrix Workspace app release notes but not in feature matrix | Enhanced virtual desktop screen resizing experience | Supported | There are no limitations in this release. |
| Accessibility support for enhanced Desktop Viewer toolbar | Supported | There are no limitations in this release. | |
| Performance optimization for graphics | Supported | There are no limitations in this release. | |
| Endpoint Analysis support for multi factor (nFactor) authentication | Not supported | Not supported | |
| Multiple webcam resolutions support | Supported | There are no limitations in this release. | |
| Improved loading experience for shared user mode | Not supported | Not supported | |
| Support for Optimized Microsoft Teams on ARM64 devices | Not supported | Not supported | |
| Version upgrade for Chromium Embedded Framework 128 | Not supported | Not supported | |
| App protection Configure allow list for the apps which use LD_Preload functionalities | Not supported | Not supported | |
| Provision to manage multiple proxy servers | Not supported | Not supported | |
| Support for Cryptography Next Generation smartcards | Not supported | Not supported | |
| Manage settings for user groups using configuration profile | Not supported | Not supported | |
| NFC support for FIDO2 Authentication | Not supported | Not supported | |
| Enhanced Unified Communications SDK API | Not supported | Not supported | |
| Support for WebHID API in UCSDK | Not supported | Not supported | |
| Support integrated windows authentication for browser content redirection | Not supported | Not supported | |
| Support for H.264 and H.265 hardware decoding | Not supported | Not supported | |
| Clipboard Support for HTML formatted text | Not supported | Not supported | |
| Enhanced system logs for browser content redirection | Not supported | Not supported | |
| Support for authentication using FIDO2 when connecting to cloud stores | Not supported | Not supported | |
| Composite USB device redirection using DDC policies | Not supported | Not supported | |
| Support for multiple passkeys in HDX session | Not supported | Not supported | |
| PDF Universal Printing | Not supported | Not supported | |
| HDX direct | Not supported | Not supported | |
| AI-based noise suppression | Not supported | Not supported | |
| Synchronize multiple keyboards at session start | Not supported | Not supported | |
| Enhancement for composite USB auto‑redirection | Not supported | Not supported | |
| Loss tolerant mode for audio | Not Qualified | Not Qualified | |
| Enable Packet Loss Concealment to improve audio performance | Not supported | Not supported | |
| Version upgrade for Chromium Embedded Framework | Not supported | Not supported | |
| Enhancement to multiple monitors | Not supported | Not supported | |
| Support for GTK3 | Supported | There are no limitations in this release. | |
| Availability of Credential Insertion SDK for cloud stores | Not supported | Not supported | |
| Improved UI for error messages | Not supported | Not supported | |
| Send feedback on the Citrix Workspace app | Not supported | Not supported | |
| Introduction of a new command in Storebrowse | Not supported | Not supported | |
| Configure UDP port range for Microsoft Teams optimization | Not supported | Not supported | |
| Enhanced Desktop Viewer toolbar | Supported | There are no limitations in this release. | |
| Customize toolbar | Supported | There are no limitations in this release. | |
| Sustainability initiative from Citrix Workspace app | Not supported | Not supported | |
| Include system audio while screen sharing | Not supported | Not supported | |
| App Protection compatibility with HDX optimization for Microsoft Teams | Supported | There are no limitations in this release. | |
| Fast smart card | Not supported | Not supported | |
| Support for Audio volume synchronization | Supported | There are no limitations in this release. | |
| Improve audio performance during audio loss | Not supported | Not supported | |
| Loss tolerant mode for audio | Not supported | Not supported | |
| Collecting user activity logs | Not supported | Not supported | |
| Addition of a new library | Not supported | Not supported | |
| Improved loading experience for shared user mode | Not supported | Not supported | |
| Enhancement to Storebrowse commands | Not supported | Not supported | |
| Multimedia redirection support for ARM64 devices | Not supported | Not supported | |
| HTTPS protocol support for proxy server | Not supported | Not supported | |
| Support for MJPEG webcams | Not supported | Not supported | |
| Supports system certificate paths for SSL connection | Not supported | Not supported | |
| Enhanced virtual channel SDK | Not supported | Not supported | |
| Support for keyboard shortcut to switch between Full‑screen and Window mode | Not supported | Not supported | |
| Policy tampering detection | Not supported | Not supported | |
| Webcam redirection and service continuity support for ARM64 devices | Not supported | Not supported | |
| Enable Packet Loss Concealment to improve audio performance | Not supported | Not supported | |
| Multi‑touch support | Not supported | Not supported | |
| HTTPS protocol support for proxy server | Not supported | Not supported | |
| Support for IPv6 UDT with DTLS | Not supported | Not supported | |
| Script to verify system requirements for Windows Media Player redirection | Not supported | Not supported | |
| App Protection support for ARM64 devices | Not supported | Not supported | |
| Added support for playing short tones in optimized Microsoft Teams | Not supported | Not supported | |
| Support for IPv6 TCP with TLS | Not supported | Not supported | |
| Prerequisites for cloud authentication | Supported | There are no limitations in this release. | |
| Enhancement on 32-bit cursor support | Supported | There are no limitations in this release. | |
| Enhancement to support keyboard layout synchronization for GNOME 42 | Not supported | Not supported | |
| Client IME for East Asian languages | Not supported | Not supported | |
| Support for authentication using FIDO2 when connecting to on-premises stores | Supported | For information about limitations, see the Dell ThinOS ThinOS 10.x Administrator Guide at Support | Dell | |
| Copy and paste files and folders between two virtual desktops | Not supported | Not supported | |
| Support for ARM64 architecture | Not supported | Not supported | |
| Addition of client-side jitter buffer mechanism | Not supported | Not supported | |
| Support for more than 200 groups in Azure AD | Not supported | Not supported | |
| Hardware acceleration support for optimized Microsoft Teams | Not supported | Not supported | |
| Enhancement to sleep mode for optimized Microsoft Teams call | Not supported | Not supported | |
| Background blurring for webcam redirection | Not supported | Not supported | |
| Configure path for Browser Content Redirection overlay Browser temp data storage | Not supported | Citrix browser content redirection CEF cache file is changed from default ICAClient to /tmp/citrix | |
| Support for new PIV cards | Not supported | Not supported | |
| Microsoft Teams enhancements-Limiting video resolutions | Not supported | Not supported | |
| Microsoft Teams enhancements-Configuring a preferred network interface | Not supported | Not supported | |
| Inactivity Timeout for Citrix Workspace app | Not supported | Not supported | |
| Screen pinning in custom web stores | Not supported | Not supported | |
| Support for 32‑bit cursor | Supported | The black box around the cursor issue in Adobe Acrobat reader 32-bit still exists in Citrix HDX Pro 3D desktop. This issue is also reproduced in Citrix Workspace App Linux binary. | |
| Addition of client‑side jitter buffer mechanism | Not supported | Not supported | |
| Background blurring and replacement for Citrix Optimized Teams | Supported | There are no limitations in this release. | |
| Microsoft Teams enhancements: WebRTC SDK upgrade | Supported | There are no limitations in this release. | |
| Microsoft Teams enhancements: App sharing enabled | Supported | There are no limitations in this release. | |
| Microsoft Teams enhancements: Enhancements to high DPI support | Not supported | Not supported | |
| Support for extended keyboard layouts | Supported | There are no limitations in this release. | |
| Keyboard input mode enhancements | Not supported | Not supported | |
| Support for authentication using FIDO2 in HDX session | Supported | There are no limitations in this release. | |
| Support for secondary ringer | Supported | There are no limitations in this release. | |
| Improved audio echo cancellation support | Not supported | Not supported | |
| Composite USB device redirection | Not supported | Not supported | |
| Support for DPI matching | Not supported | Not supported | |
| Enhancement to improve audio quality | Not supported | Not supported | |
| Provision to disable LaunchDarkly service | Not supported | Not supported | |
| Email-based auto-discovery of store | Not supported | Not supported | |
| Persistent login | Not supported | Not supported | |
| Authentication enhancement for Storebrowse | Not supported | Not supported | |
| Support for EDT IPv6 | Not supported | Not supported | |
| Support for TLS protocol version 1.3 | Not supported | Not supported | |
| Custom web stores | Not supported | Not supported | |
| Authentication enhancement experimental feature | Not supported | Not supported | |
| Keyboard layout synchronization enhancement | Not supported | Not supported | |
| Multi-window chat and meetings for Microsoft Teams | Supported | There are no limitations in this release. | |
| Dynamic e911 in Microsoft Teams | Supported | There are no limitations in this release. | |
| Request control in Microsoft Teams | Supported | Users on the ThinOS 10.x client cannot give control to other users. In other words, after the user on the ThinOS client starts sharing screen or content, the option Give control is present in the sharing toolbar, but it does not work when you give control to other participant. This is a Microsoft limitation. | |
| Support for cursor color inverting | Supported | The invert cursor does not work in Windows 10 and Windows 2019 desktop. This issue also occurs in Citrix Workspace App Linux binary. | |
| Microsoft Teams enhancement to echo cancellation | Supported | There are no limitations in this release. | |
| Enhancement on smart card support | Supported | There are no limitations in this release. | |
| Webcam redirection for 64‑bit | Supported | There are no limitations in this release. | |
| Support for custom web stores | Not supported | Not supported | |
| Workspace with intelligence | Not supported | Not supported | |
| Session reliability enhancement | Supported | There are no limitations in this release. | |
| Enhancement to logging | Supported | There are no limitations in this release. | |
| Adaptive audio | Supported | There are no limitations in this release. | |
| Storebrowse enhancement for service continuity | Not supported | Not supported | |
| Global App Config Service (Public Technical Preview) | Not supported | Not supported | |
| EDT MTU discovery | Supported | There are no limitations in this release. | |
| Creating custom user-agent strings in network request | Not supported | Not supported | |
| Feature flag management | Not supported | Not supported | |
| Battery status indicator | Supported | There are no limitations in this release. | |
| Service continuity | Supported | There are no limitations in this release. | |
| User Interface enhancement | Not supported | Not supported | |
| Pinning multi-monitor screen layout | Not supported | Not supported | |
| Authentication enhancement is available only in cloud deployments | Not supported | Not supported | |
| Multiple audio | Supported | Multiple audio devices feature is not supported by Cisco JVDI. This is Cisco known limitation. To eliminate confusion or mistakes, the multiple audio devices feature is dynamically disabled after JVDI package installed, and it is dynamically enabled after JVDI package is uninstalled. Only Citrix VDA 2308 and later versions support 12 audio devices. The previous VDA version still has the eight audio devices limitation. This is a Citrix limitation. | |
| Citrix logging | Supported | There are no limitations in this release. | |
| Cryptographic update | Not supported | Not supported | |
| Transparent User Interface (TUI) | Not supported | Not supported | |
| GStreamer 1.x supports experimental feature | Supported | There are no limitations in this release. | |
| App indicator icon | Not supported | Not supported | |
| Bloomberg audio redirection | Supported | There are no limitations in this release. | |
| Bloomberg v4 keyboard selective redirection support | Supported | There are no limitations in this release. | |
| Multiple monitors improvement | Not supported | Not supported | |
| Error messages improvement | Not supported | Not supported | |
| Log collection enhancement | Not supported | Not supported | |
| ThinOS VDI configuration | Broker Setting | Supported | There are no limitations in this release. |
| PNA button menu | Supported | There are no limitations in this release. | |
| Sign on window function | Supported | There are no limitations in this release. | |
| Workspace mode | Supported | There are no limitations in this release. | |
| Admin policy tool | Supported | There are no limitations in this release. | |
| Native mode | Supported | There are no limitations in this release. | |
NOTE:The features and product environments that are marked as not qualified are not tested by Dell Technologies and are found to be working with other users.
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