IGEL OS 11 ========== Firmware version 11.04.100 Release date 2020-08-05 Last update of this document 2020-08-05 [> IGEL Release Notes](https://kb.igel.com/igelos11/releasenotes) Supported Devices ------------------------------------------------------------------------------- UD2-LX 51, UD2-LX 50, UD2-LX 40 UD3-LX 60, UD3-LX 51, UD3-LX 50 UD5-LX 50 UD6-LX 51 UD7-LX 11, UD7-LX 10 UD9-LX Touch 41, UD9-LX 40 [> Supported IGEL OS 11 thirdparty devices](https://kb.igel.com/os11-supported-hardware) Component Versions ------------------------------------------------------------------------------- +-------------------------------------------+----------------------------------+ | Clients | | +===========================================+==================================+ | Chromium | 83.0.4103.61-0ubuntu0.18.04.1 | +-------------------------------------------+----------------------------------+ | Cisco JVDI Client | 12.9.0 | +-------------------------------------------+----------------------------------+ | Cisco Webex Teams VDI Client | 3.0.15711.0 | +-------------------------------------------+----------------------------------+ | Cisco Webex Meetings VDI Client | 40.7.0.375 | +-------------------------------------------+----------------------------------+ | Citrix HDX Realtime Media Engine | 2.9.0-2330 | +-------------------------------------------+----------------------------------+ | Citrix Workspace App | 18.10.0.11 | +-------------------------------------------+----------------------------------+ | Citrix Workspace App | 19.12.0.19 | +-------------------------------------------+----------------------------------+ | Citrix Workspace App | 20.06.0.15 | +-------------------------------------------+----------------------------------+ | deviceTRUST Citrix Channel | 19.1.200.2 | +-------------------------------------------+----------------------------------+ | Crossmatch DP Citrix Channel | 0515.2 | +-------------------------------------------+----------------------------------+ | Ericom PowerTerm | 12.0.1.0.20170219.2-_dev_-34574 | +-------------------------------------------+----------------------------------+ | Ericom PowerTerm | 14.0.0.45623 | +-------------------------------------------+----------------------------------+ | Evidian AuthMgr | 1.5.7116 | +-------------------------------------------+----------------------------------+ | Evince PDF Viewer | 3.28.4-0ubuntu1.2 | +-------------------------------------------+----------------------------------+ | FabulaTech USB for Remote Desktop | 5.2.29 | +-------------------------------------------+----------------------------------+ | Firefox | 68.10.0 | +-------------------------------------------+----------------------------------+ | IBM iAccess Client Solutions | 1.1.8.1 | +-------------------------------------------+----------------------------------+ | IGEL RDP Client | 2.2 | +-------------------------------------------+----------------------------------+ | IGEL WVD Client | 1.0.13igel1596142398 | +-------------------------------------------+----------------------------------+ | Imprivata OneSign ProveID Embedded | onesign-bootstrap-loader_1.0.523630_amd64 | |-Qualification at Imprivata in progress - | +-------------------------------------------+----------------------------------+ | deviceTRUST RDP Channel | 19.1.200.2 | +-------------------------------------------+----------------------------------+ | NCP Secure Enterprise Client | 5.10_rev40552 | +-------------------------------------------+----------------------------------+ | NX Client | 6.11.2-1igel8 | +-------------------------------------------+----------------------------------+ | Open VPN | 2.4.4-2ubuntu1.3 | +-------------------------------------------+----------------------------------+ | Zulu JRE | 8.48.0.51-2 | +-------------------------------------------+----------------------------------+ | Parallels Client | 17.1.1 | +-------------------------------------------+----------------------------------+ | Spice GTK (Red Hat Virtualization) | 0.38-2igel93 | +-------------------------------------------+----------------------------------+ | Remote Viewer (Red Hat Virtualization) | 8.0-2git20191213.e4bacb8igel83 | +-------------------------------------------+----------------------------------+ | Usbredir (Red Hat Virtualization) | 0.8.0-1+b1igel71 | +-------------------------------------------+----------------------------------+ | Teradici PCoIP Software Client | 20.04.2-18.04 | +-------------------------------------------+----------------------------------+ | ThinLinc Client | 4.12.0-6517 | +-------------------------------------------+----------------------------------+ | ThinPrint Client | 7.5.88 | +-------------------------------------------+----------------------------------+ | Totem Media Player | 2.30.2 | +-------------------------------------------+----------------------------------+ | Parole Media Player | 1.0.5-1igel1583919770 | +-------------------------------------------+----------------------------------+ | VNC Viewer | 1.10.1+dfsg-4igel13 | +-------------------------------------------+----------------------------------+ | VMware Horizon client | 5.4.1-15988340 | +-------------------------------------------+----------------------------------+ | Voip Client Ekiga | 4.0.1 | +-------------------------------------------+----------------------------------+ +-------------------------------------------+----------------------------------+ | Dictation | | +===========================================+==================================+ | Diktamen driver for dictation | | +-------------------------------------------+----------------------------------+ | Grundig Business Systems dictation driver | | +-------------------------------------------+----------------------------------+ | Nuance Audio Extensions for dictation | B301 | +-------------------------------------------+----------------------------------+ | Olympus driver for dictation | 20200323 | +-------------------------------------------+----------------------------------+ | Philips Speech driver | 12.9.1 | +-------------------------------------------+----------------------------------+ +-------------------------------------------+----------------------------------+ | Signature | | +===========================================+==================================+ | Kofax SPVC Citrix Channel | 3.1.41.0 | +-------------------------------------------+----------------------------------+ | signotec Citrix Channel | 8.0.9 | +-------------------------------------------+----------------------------------+ | signotec VCOM Daemon | 2.0.0 | +-------------------------------------------+----------------------------------+ | StepOver TCP Client | 2.4.2 | +-------------------------------------------+----------------------------------+ +-------------------------------------------+----------------------------------+ | Smartcard | | +===========================================+==================================+ | PKCS#11 Library A.E.T. SafeSign | 3.0.101 | +-------------------------------------------+----------------------------------+ | PKCS#11 Library Athena IDProtect | 7 | +-------------------------------------------+----------------------------------+ | PKCS#11 Library cryptovision sc/interface | 7.3.1 | +-------------------------------------------+----------------------------------+ | PKCS#11 Library Gemalto SafeNet | 10.7.77 | +-------------------------------------------+----------------------------------+ | PKCS#11 Library OpenSC | 0.20.0-3igel37 | +-------------------------------------------+----------------------------------+ | PKCS#11 Library SecMaker NetID | 6.8.1.31 | +-------------------------------------------+----------------------------------+ | PKCS#11 Library 90meter | 20190522 | +-------------------------------------------+----------------------------------+ | Reader Driver ACS CCID | 1.1.6-1igel2 | +-------------------------------------------+----------------------------------+ | Reader Driver Gemalto eToken | 10.7.77 | +-------------------------------------------+----------------------------------+ | Reader Driver HID Global Omnikey | 4.3.3 | +-------------------------------------------+----------------------------------+ | Reader Driver Identive CCID | 5.0.35 | +-------------------------------------------+----------------------------------+ | Reader Driver Identive eHealth200 | 1.0.5 | +-------------------------------------------+----------------------------------+ | Reader Driver Identive SCRKBC | 5.0.24 | +-------------------------------------------+----------------------------------+ | Reader Driver MUSCLE CCID | 1.4.31-1igel11 | +-------------------------------------------+----------------------------------+ | Reader Driver REINER SCT cyberJack | 3.99.5final.sp13igel15 | +-------------------------------------------+----------------------------------+ | Resource Manager PC/SC Lite | 1.8.26-3igel14 | +-------------------------------------------+----------------------------------+ | Cherry USB2LAN Proxy | 3.2.0.3 | +-------------------------------------------+----------------------------------+ +-------------------------------------------+----------------------------------+ | System Components | | +===========================================+==================================+ | OpenSSL | 1.0.2n-1ubuntu5.3 | +-------------------------------------------+----------------------------------+ | OpenSSL | 1.1.1-1ubuntu2.1~18.04.6 | +-------------------------------------------+----------------------------------+ | OpenSSH Client | 7.6p1-4ubuntu0.3 | +-------------------------------------------+----------------------------------+ | OpenSSH Server | 7.6p1-4ubuntu0.3 | +-------------------------------------------+----------------------------------+ | Bluetooth Stack (bluez) | 5.52-1igel6 | +-------------------------------------------+----------------------------------+ | MESA OpenGL Stack | 20.0.8-1igel117 | +-------------------------------------------+----------------------------------+ | VAAPI ABI Version | 0.40 | +-------------------------------------------+----------------------------------+ | VDPAU Library Version | 1.4-1igel1003 | +-------------------------------------------+----------------------------------+ | Graphics Driver INTEL | 2.99.917+git20200515-igel1013 | +-------------------------------------------+----------------------------------+ | Graphics Driver ATI/RADEON | 19.1.0-1+git20200220igel987 | +-------------------------------------------+----------------------------------+ | Graphics Driver ATI/AMDGPU | 19.1.0-1+git20200318igel986 | +-------------------------------------------+----------------------------------+ | Graphics Driver Nouveau (Nvidia Legacy) | 1.0.16-1igel867 | +-------------------------------------------+----------------------------------+ | Graphics Driver Nvidia | 440.100-0ubuntu0.20.04.1 | +-------------------------------------------+----------------------------------+ | Graphics Driver VMware | 13.3.0-2igel857 | +-------------------------------------------+----------------------------------+ | Graphics Driver QXL (Spice) | 0.1.5-2build2-igel925 | +-------------------------------------------+----------------------------------+ | Graphics Driver FBDEV | 0.5.0-1igel819 | +-------------------------------------------+----------------------------------+ | Graphics Driver VESA | 2.4.0-1igel855 | +-------------------------------------------+----------------------------------+ | Input Driver Evdev | 2.10.6-1igel975 | +-------------------------------------------+----------------------------------+ | Input Driver Elographics | 1.4.1-1+b6igel952 | +-------------------------------------------+----------------------------------+ | Input Driver eGalax | 2.5.7413 | +-------------------------------------------+----------------------------------+ | Input Driver Synaptics | 1.9.1-1ubuntu1igel866 | +-------------------------------------------+----------------------------------+ | Input Driver VMMouse | 13.1.0-1ubuntu2igel957 | +-------------------------------------------+----------------------------------+ | Input Driver Wacom | 0.36.1-0ubuntu2igel888 | +-------------------------------------------+----------------------------------+ | Input Driver ELO Multitouch | 3.0.0 | +-------------------------------------------+----------------------------------+ | Input Driver ELO Singletouch | 5.1.0 | +-------------------------------------------+----------------------------------+ | Kernel | 5.4.48 #mainline-lxos-g1595410170 | +-------------------------------------------+----------------------------------+ | Xorg X11 Server | 1.20.8-2igel1016 | +-------------------------------------------+----------------------------------+ | Xorg Xephyr | 1.20.8-2igel1016 | +-------------------------------------------+----------------------------------+ | CUPS Printing Daemon | 2.2.7-1ubuntu2.8igel32 | +-------------------------------------------+----------------------------------+ | PrinterLogic | 25.1.0.425 | +-------------------------------------------+----------------------------------+ | Lightdm Graphical Login Manager | 1.26.0-0ubuntu1igel13 | +-------------------------------------------+----------------------------------+ | XFCE4 Window Manager | 4.14.2-1~18.04igel1595331607 | +-------------------------------------------+----------------------------------+ | ISC DHCP Client | 4.3.5-3ubuntu7.1 | +-------------------------------------------+----------------------------------+ | NetworkManager | 1.20.4-2ubuntu2.2igel100 | +-------------------------------------------+----------------------------------+ | ModemManager | 1.10.0-1~ubuntu18.04.2 | +-------------------------------------------+----------------------------------+ | GStreamer 0.10 | 0.10.36-2ubuntu0.1igel201 | +-------------------------------------------+----------------------------------+ | GStreamer 1.x | 1.16.2-4igel239 | +-------------------------------------------+----------------------------------+ | WebKit2Gtk | 2.28.3-2igel36 | +-------------------------------------------+----------------------------------+ | Python2 | 2.7.17 | +-------------------------------------------+----------------------------------+ | Python3 | 3.6.9 | +-------------------------------------------+----------------------------------+ +-------------------------------------------+----------------------------------+ | VM Guest Support Components | | +===========================================+==================================+ | Virtualbox Guest Utils | 6.1.10-dfsg-1igel41 | +-------------------------------------------+----------------------------------+ | Virtualbox X11 Guest Utils | 6.1.10-dfsg-1igel41 | +-------------------------------------------+----------------------------------+ | Open VM Tools | 11.0.5-4ubuntu0.18.04.1 | +-------------------------------------------+----------------------------------+ | Open VM Desktop Tools | 11.0.5-4ubuntu0.18.04.1 | +-------------------------------------------+----------------------------------+ | Xen Guest Utilities | 7.10.0-0ubuntu1 | +-------------------------------------------+----------------------------------+ | Spice Vdagent | 0.20.0-1igel95 | +-------------------------------------------+----------------------------------+ | Qemu Guest Agent | 5.0-5igel12 | +-------------------------------------------+----------------------------------+ +-------------------------------------------+----------------------------------+ | Features with Limited IGEL Support | | +===========================================+==================================+ | Mobile Device Access USB (MTP) | 1.1.17-3igel5 | +-------------------------------------------+----------------------------------+ | Mobile Device Access USB (imobile) | 1.2.1~git20191129.9f79242-1+b1igel8 | +-------------------------------------------+----------------------------------+ | Mobile Device Access USB (gphoto) | 2.5.25-2igel4 | +-------------------------------------------+----------------------------------+ | VPN OpenConnect | 8.10-1igel4 | +-------------------------------------------+----------------------------------+ | Scanner support | 1.0.27-1 | +-------------------------------------------+----------------------------------+ | VirtualBox | 6.1.10-dfsg-1igel41 | +-------------------------------------------+----------------------------------+ +------------------------------------------------------------------------+ | Services | Size | Reduced Firmware | +========================================================================+ | Asian Language Support | 22.5M | Included | +------------------------------------------------------------------------+ | Java SE Runtime Environment | 36.0M | Included | +------------------------------------------------------------------------+ | Citrix Workspace app | 219.5M | Included | | Citrix Appliance | | | | Citrix StoreFront | | | +------------------------------------------------------------------------+ | Ericom PowerTerm InterConnect | 15.5M | Included | +------------------------------------------------------------------------+ | Media Player | 512.0K | Included | +------------------------------------------------------------------------+ | Citrix Appliance | 70.2M | Included | | Local Browser (Firefox) | | | +------------------------------------------------------------------------+ | RDP | 4.2M | Included | | VMware Horizon | | | +------------------------------------------------------------------------+ | Cendio ThinLinc | 10.0M | Included | +------------------------------------------------------------------------+ | Printing (Internet printing protocol CUPS) | 22.2M | Included | +------------------------------------------------------------------------+ | NoMachine NX | 26.8M | Included | +------------------------------------------------------------------------+ | VMware Horizon | 114.5M | Included | +------------------------------------------------------------------------+ | Voice over IP (Ekiga) | 6.5M | Included | +------------------------------------------------------------------------+ | Citrix Appliance | 768.0K | Included | +------------------------------------------------------------------------+ | NCP Enterprise VPN Client | 27.0M | Not included | +------------------------------------------------------------------------+ | Fluendo GStreamer Codec Plugins | 6.8M | Included | +------------------------------------------------------------------------+ | IBM i Access Client Solutions | 72.5M | Not included | +------------------------------------------------------------------------+ | Red Hat Enterprise Virtualization | 3.0M | Included | +------------------------------------------------------------------------+ | Parallels Client | 5.5M | Included | +------------------------------------------------------------------------+ | NVIDIA graphics driver | 115.0M | Not included | +------------------------------------------------------------------------+ | Imprivata Appliance | 10.8M | Included | +------------------------------------------------------------------------+ | Evidian AuthMgr | 2.8M | Included | +------------------------------------------------------------------------+ | Hardware Video Acceleration | 13.0M | Included | +------------------------------------------------------------------------+ | Extra Font Package | 1.0M | Included | +------------------------------------------------------------------------+ | Fluendo GStreamer AAC Decoder | 1.2M | Included | +------------------------------------------------------------------------+ | x32 Compatibility Support | 48.0M | Included | +------------------------------------------------------------------------+ | Cisco JVDI client | 45.8M | Included | +------------------------------------------------------------------------+ | PrinterLogic | 40.8M | Not included | +------------------------------------------------------------------------+ | Biosec BS Login | 10.0M | Not included | +------------------------------------------------------------------------+ | Login VSI Login Enterprise | 28.8M | Not included | +------------------------------------------------------------------------+ | Stratusphere UX CID Key software | 2.8M | Not included | +------------------------------------------------------------------------+ | Elastic Filebeat | 15.8M | Not included | +------------------------------------------------------------------------+ | WVD | 13.8M | Included | +------------------------------------------------------------------------+ | Local Browser (Chromium) | 81.2M | Not included | +------------------------------------------------------------------------+ | deskMate client | 5.8M | Included | +------------------------------------------------------------------------+ | Cisco Webex Teams VDI | 32.0M | Not included | +------------------------------------------------------------------------+ | Cisco Webex Meetings VDI | 36.8M | Not included | +------------------------------------------------------------------------+ | Zoom Media Plugin | 39.8M | Not included | +------------------------------------------------------------------------+ | Teradici PCoIP Client | 7.8M | Included | +------------------------------------------------------------------------+ | 90meter Smartcard Support | 256.0K | Included | +------------------------------------------------------------------------+ | Mobile Device Access USB (Limited support) | 256.0K | Not included | +------------------------------------------------------------------------+ | VPN OpenConnect (Limited support) | 1.5M | Not included | +------------------------------------------------------------------------+ | Scanner support / SANE (Limited support) | 2.5M | Not included | +------------------------------------------------------------------------+ | Virtualbox (Limited support) | 62.5M | Not included | +------------------------------------------------------------------------+ General Information -------------------------------------------------------------------------------- To be benefical of all new features and implementations, it is recommended to use UMS 6.05.100 or later and updating the corresponding profiles. ### CAUTION: * Firmware downgrade to older versions (11.01 or 11.02) is not possible, due to the unsigned firmware update files. ### The following clients and features are not supported anymore * Caradigm * Citrix Legacy Sessions * Citrix Web Interface * Citrix StoreFront Legacy * Citrix HDX Flash Redirection * Citrix XenDesktop Appliance Mode * Flash Player Download * JAVA Web Start * Leostream Java Connect * Systancia AppliDis * VIA graphics driver Known Issues -------------------------------------------------------------------------------- ### Firmware Update * On devices with 2 GB of flash storage it could happen that there is not enough space for updating all features. In this case a corresponding error message occurs and unused features must be disabled in IGEL Setup under System > Firmware Customization > Features to perform the firmware update. ### Firefox * Firefox IGEL extensions are not updated automatically under some circumstances. After an update from 11.03.xxx to 11.04.100 the IGEL extensions will stay on the old version. In this case, the following settings concerning kiosk mode cannot be executed: - Switch off Hotkey for new window/tab - Blocking of internal browser pages like preferences, file picker, specific local directories As a workaround: - a reset-to-defaults should be performed - or the browser's mimetype template could be switched from "Standard" to "Minimal" by registry key browserglobal.app.mimetypes_template. There the browser profile is renewed as well. After the TC received the new setting, a reboot and set the mimetypes_template registry key to "Standard" again. ### Citrix * With activated DRI3 and an AMD GPU Citrix H.264 acceleration plugin could freeze. Selective H.264 mode (API v2) is not affected from this issue. * Citrix has known issues with GStreamer1.0 which describe problems with multimedia redirection of H.264, MPEG1 and MPEG2. GStreamer1.0 is used if browser content redirection is active. * Browser content redirection does not work with activated DRI3 and hardware accelerated H.264 deep compression codec. * Citrix StoreFront login with Gemalto smartcard middleware does not detect smartcard correctly if the card is inserted after start of login. As a workaround, insert the smartcard before starting the StoreFront login. * Citrix H.264 acceleration plugin does not work with **enabled** server policy "Optimize for 3D graphics workload" in combination with server policy "Use video codec compression" -> *"For the entire screen"**. * To launch multiple desktop sessions with Citrix HDX RTME and Citrix H.264 acceleration plugin the following registry key must be enabled: +------------+-----------------------------------------------------------------+ |Parameter |`Activate workaround for dual RTME sessions and H264 acceleration` | +------------+-----------------------------------------------------------------+ |Registry |`ica.workaround-dual-rtme` | +------------+-----------------------------------------------------------------+ |Range | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ * This workaround is not applicable when "Enable Secure ICA" is active for the specific delivery group. * Using CWA 19.x sometimes freezes the session while session logoff from a published desktop. Workaround: Use CWA 18.10.0. * During the running Microsoft Teams Optimization of Citrix Workspace App 20.06, webcam redirection or screen sharing may lead to display errors like black stripes or flickering. * The performance of Citrix sessions when using Workspace App 20.06 may be lower on some devices. Possible workaround is to disable the virtual channels for Microsoft Teams and NSAP or to set the HDX transport protocol to TCP only. - ica.module.virtualdriver.vdwebrtc.enable - ica.module.virtualdriver.nsap.enable The protocol can be set via the setup parameter Sessions > Citrix > Citrix Global > Options > HDX *Adaptive Transport over EDT or via the server policy 'HDX Adaptive Transport'. ### VMware Horizon * Client drive mapping and USB redirection for storage devices should not be enabled both at the same time. - On the one hand, when using USB redirection for storage devices: The USB on-insertion feature is only working when the client drive mapping is switched off. In the IGEL Setup client drive mapping can be found in: `Sessions > Horizon Client > Horizon Client Global > Drive Mapping > Enable Drive Mapping`. It is also recommended to disable local `Storage Hotplug` on setup page `Devices > Storage Devices > Storage Hotplug`. - On the other hand, when using drive mapping instead, it is recommended to either switch off USB redirection entirely or at least deny storage devices by adding a filter to the USB class rules. Furthermore Horizon Client relies on the OS to mount the storage devices itself. Enable local `Storage Hotplug` on setup page `Devices > Storage Devices > Storage Hotplug`. * External drives mounted already before connection do not appear in the remote desktop. Workaround: map the directory /media as a drive. Then the external devices will show up inside the media drive. * After disconnect of an RDP based session, the Horizon main window which contains the server or sessions overview cannot be resized anymore. * Seamless application windows in Horizon Client may not be displayed correctly. When starting the first seamless app a new window appears in the taskbar and only with click on it, the application will show up properly. On some hardware (UD7-H850, UD2-M250, UD2-D220) however, the client aborts when this new window is reopened. * After disconnect of an RDP-based session, the Horizon main window which contains the server or sessions overview cannot be resized anymore. * When using RDP protocol, the remote session has a fixed offset for the height of the menubar. It could happen that a black bar is shown on top of the window and at the bottom a part is cut off. * Modifier keys (Shift/Ctrl/Win/Alt) in sessions using RDP protocol do not send the event and are react as being pressed even when actually released. Shutdown and restart of the session, executed via mouse inout reset the modifiers. * Seamless Apps do not open automatically when started and are only shown as icon. Apps will be shown correctly with click on the taskbar icon. * Copying text from Horizon Blast sessions is not possible * The on-screen keyboard in Horizon appliance mode does not work correctly when using local logon. Possible workaroung: Switch off local logon and enable the following keys in IGEL registry: userinterface.softkeyboard.autoshow userinterface.softkeyboard.autohide ### Imprivata * On devices with 2 GB of flash storage it could happen that there is not enough space to enable the Imprivata partition after the update to 11.04.100. In this case a corresponding error message occurs and unused features must be disabled (in IGEL Setup under System > Firmware Customization > Features). Imprivata has to be (re-)enabled after a reboot then. ### WiFi * TP-Link Archer T2UH WiFi adapters does not work after system suspend/resume. Workaround: Disable system suspend at IGEL Setup > System > Power Options > Shutdown. ### Parallels Client * Native USB redirection does not work with Parallels Client. ### Smartcard * Citrix Certificate Identity Declaration login does not work with SecMaker smartcards. * In seldom cases the authentication hung when using A.E.T. SafeSign smartcards. ### Appliance Mode * Appliance mode RHEV/Spice: spice-xpi firefox plugin is not longer supported. The "Console Invocation" has to allow 'Native' client (auto is also possible) and should be started in fullscreen to prevent any opening windows. ### Multimedia * Multimedia redirection with GStreamer could fail with the Nouveau GPU driver ### VirtualBox * The current VirtualBox Guest Tools/Drivers will not work with VirtualBox 5.2.x or older hosts, which leads to black screen and non working graphic. Possible workaround: Install with 'Failsafe Installation + Recovery' and set **x.drivers.force_vesa** registry key to true. * When running in VirtualBox virtualization, resizing the window will not automatically change desktop resolution of IGEL OS guest. ### Audio * Audio jack detection on Advantec POC-W243L does not work. Therefore, sound output goes through a possibly connected headset and the internal speakers. * IGEL UD2 (D220) fails to restore the volume level of the speaker when the device used firmware version 11.01.110 before. ### Hardware * HP t730 could freeze when monitors with different resolutions are connected (1920x1200 + 2560x1440 + 3840x1600 for example). When this occors, the registry key **x.drivers.kms.best_console_mode** has to be set to **disabled**. * Some newer Delock 62599 active DisplayPort to DVI (4k) adapters only work with INTEL devices. ### Remote Management * AIT feature with IGEL Starter License is available with UMS version 6.05.100 and later. ### Base system * Update from memory stick requires network online state (when multiple update stages are involved) ### deskMate * Integrated deskMate solution. Some stability issues may remain. Security Fixes -------------------------------------------------------------------------------- ### Firefox * Updated Mozilla Firefox to 68.10.0esr: - Fixes for mfsa2020-11, also known as: CVE-2020-6819, CVE-2020-6820 - Fixes for mfsa2020-13, also known as: CVE-2020-6828, CVE-2020-6827, CVE-2020-6821, CVE-2020-6822, CVE-2020-6825 - Fixes for mfsa2020-17 also known as: CVE-2020-12387, CVE-2020-12388, CVE-2020-12389, CVE-2020-6831, CVE-2020-12392, CVE-2020-12393, CVE-2020-1239 - Fixes for mfsa2020-21 also known as: CVE-2020-12399, CVE-2020-12405, CVE-2020-12406, CVE-2020-12410 - Fixes for mfsa2020-25 also known as: CVE-2020-12417, CVE-2020-12418, CVE-2020-12419, CVE-2020-12420, CVE-2020-12421 * Changed option to deny local file browsing via file:// URI per default now. +------------+-----------------------------------------------------------------+ | IGEL Setup | Browser > Browser Global > Window | +------------+-----------------------------------------------------------------+ | Parameter | `Hide local filesystem` | +------------+-----------------------------------------------------------------+ | Registry | `browserglobal.app.filepicker_dialog_hidden` | +------------+-----------------------------------------------------------------+ | Value | **enabled** (default) / disabled | +------------+-----------------------------------------------------------------+ ### Base system * SSH protocol version 1 is now disabled. All remote connections via SSH must use SSHv2. ### Driver * Updated Nvidia driver to version 440.100. New Features -------------------------------------------------------------------------------- ### Citrix * Integrated Citrix Workspace App 20.06 Available Citrix Workspace Apps in this release: 20.06(default), 19.12 and 18.10 * Added a registry key to enable optimization for Microsoft Teams. +------------+-----------------------------------------------------------------+ | IGEL Setup | Sessions > Citrix > Citrix Global > Unified Communications > VDI Solutions | +============+=================================================================+ |Parameter |`Microsoft Teams optimization` | +------------+-----------------------------------------------------------------+ |Registry |`ica.module.virtualdriver.vdwebrtc.enable` | +------------+-----------------------------------------------------------------+ |Value |**on** (default)/off | +------------+-----------------------------------------------------------------+ * Added a registry key to enable support for NetScaler App Experience (NSAP) virtual channel. +------------+-----------------------------------------------------------------+ |Parameter |`Hdx uses the NSAP virtual channel` | +------------+-----------------------------------------------------------------+ |Registry |`ica.module.virtualdriver.nsap.enable` | +------------+-----------------------------------------------------------------+ |Value |**on** (default)/off | +------------+-----------------------------------------------------------------+ * Integrated Citrix HDX/RTME 2.9 * Integrated ZOOM Media Plugin for Citrix to optimize performance for ZOOM video calls and conferences. * IGEL x64:5.0.415463.0619 requires Windows x86 or x64:5.0.24002.0619. https://support.zoom.us/hc/en-us/articles/360031096531-Getting-Started-with- VDI +------------+-----------------------------------------------------------------+ | IGEL Setup | Sessions > Citrix > Citrix Global > Unified Communications > VDI Solutions | +============+=================================================================+ |Parameter |`Zoom Media Plugin` | +------------+-----------------------------------------------------------------+ |Registry |`ica.module.virtualdriver.vdzoom.enable` | +------------+-----------------------------------------------------------------+ |Value |enabled/**disabled** (default) | +------------+-----------------------------------------------------------------+ * Updated signotec Virtual Channel to version 8.0.9. The corresponding changes are: - Logging has been improved. - A problem with the communication with the signature pads was fixed. - USB communication via bulk transfer is model independent (improved speed). * Removed parameter Content redirection / ica.wfclient.crenabled from TC Setup (Sessions / Citrix / Global / HDX Multimedia). ### OSC Installer * Added dialog "Feature Selection" in IGEL OS Creator for the selection of features to be installed on the target device. It interactively shows if the current selection of features fits onto the device. The selection of features is saved on the OSC installer medium (when allowed) and set as default selection for the next installation. If "Migrate Old Settings" is selected, the set of features of the old installation is set as default selection. * Reduced memory requirements of OSC installer for machines without Nvidia graphic card. ### WVD * Added AAC Codec support to Audio Output redirection. +------------+-----------------------------------------------------------------+ | Registry | `sessions.wvd%.options.enable-aac` | +------------+-----------------------------------------------------------------+ | Value | **enabled**(default) / disabled | +------------+-----------------------------------------------------------------+ ### RDP/IGEL RDP Client 2 * Added the possibility to add a black background to the RDP autoreconnect window. +------------+-----------------------------------------------------------------+ | Registry | `sessions.rdp.options.reconnect-black-fullscreen` | +------------+-----------------------------------------------------------------+ | Type | bool | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled**(default) | +------------+-----------------------------------------------------------------+ * Added configuration option for amount of RDP auto reconnect retries. The default value will remain 20. A value of 0 means infinite retries. +------------+-----------------------------------------------------------------+ | Registry | `sessions.rdp.winconnect%.options.reconnect-max-retries` | +------------+-----------------------------------------------------------------+ | Type | Integer | +------------+-----------------------------------------------------------------+ | Value |**20**(default) | +------------+-----------------------------------------------------------------+ ### VMware Horizon * Updated VMware Horizon to version 5.4.1 For usage with Blast protocol it is recommended to enable DRI3 graphics mode: +------------+-----------------------------------------------------------------+ | Parameter | `Use DRI3` | +------------+-----------------------------------------------------------------+ | Registry | `x.driver.use_dri3` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled**(default) | +------------+-----------------------------------------------------------------+ * Fixed handling of RDP's fullscreen mode span, which means to combine all local monitors for one big remote session. ### Power Term * Updated Ericom PowerTerm LTC to version 14.0.0.45623. ### Parallels Client * Updated Parallels Client to version 17.1.1 ### Teradici PCoIP Client * Updated Teradici PCoIP Client to version 20.04.2-18.04. The new version supports hardware accelerated H.264 decoding with Ultra PCoIP. * PCoIP sessions can now use the global setting. * New parameters: +------------+-----------------------------------------------------------------+ |Parameter |`Log level` | +------------+-----------------------------------------------------------------+ |Registry |`pcoip.log-level` | +------------+-----------------------------------------------------------------+ |Value |0 / 1 / **2** (default) / 3 / 4 | +------------+-----------------------------------------------------------------+ > Show a small dot in the bottom left corner during the session to indicate > which codec is being used. Green indicates simple codec; blue indicates tic2 > codec. > This setting is only available globally. +------------+-----------------------------------------------------------------+ |Parameter |`Show codec indicator` | +------------+-----------------------------------------------------------------+ |Registry |`pcoip.codec_indicator` | +------------+-----------------------------------------------------------------+ |Value |**disabled** (default) / enabled | +------------+-----------------------------------------------------------------+ ### XEN * Added support to run as Xen guest system. ### NX client * Updated NoMachine NXClient to version 6.11.2 ### ThinLinc * Updated ThinLinc to version 4.12 ### Network * DHCP changes: The system now sends a vendor-class-identifier(option 60) "igel-dhcp-1". Furthermore it requests vendor-encapsulated-options (43). Those can be used to transfer IGEL-specific options igelrmserver(224) and umsstructuretag(226) in the vendor namespace (with the same option numbers and types) instead of in the global namespace. The former way still is also still functional, but values transferred in the new way override those which were transferred the old way. Apart from 224 and 226 one more option is defined in the vendor space: "exclusive", option 1, type byte. Its presence means that global options 224 and 226 shall not be interpreted in the traditional way and only settings in the vendor space apply. IPv6 is not involved. * Added support for LTE module HP lt4132 * Updated Network Manager to version 1.20.4 -The range of network.interfaces.wirelesslan.device0.bgscan.module now includes "default" for using original upstream Network Manager settings. * Added some additional ethernet network drivers: ** amd-xgbe : AMD 10 Gigabit Ethernet Driver ** ec_bhf : Beckhoff ethercat ** liquidio_vf : Cavium LiquidIO Intelligent Server Adapter Virtual Function Driver ** liquidio : Cavium LiquidIO Intelligent Server Adapter Driver ** thunder_bgx : Cavium Thunder BGX/MAC Driver ** nicvf : Cavium Thunder NIC Virtual Function Driver ** nicpf : Cavium Thunder NIC Physical Function Driver ** thunder_xcv : Cavium Thunder RGX/XCV Driver ** atlantic : aQuantia Corporation(R) Network Driver ** be2net : Emulex OneConnect NIC Driver 12.0.0.0 ** ixgb : Intel(R) PRO/10GbE Network Driver ** igc : Intel(R) 2.5G Ethernet Linux Driver ** ice : Intel(R) Ethernet Connection E800 Series Linux Driver ** i40e : Intel(R) Ethernet Connection XL710 Network Driver ** iavf : Intel(R) Ethernet Adaptive Virtual Function Network Driver ** ixgbe : Intel(R) 10 Gigabit PCI Express Network Driver ** igbvf : Intel(R) Gigabit Virtual Function Network Driver ** ixgbevf : Intel(R) 10 Gigabit Virtual Function Network Driver ** ena : Elastic Network Adapter (ENA) ** nfp : The Netronome Flow Processor (NFP) driver. ** bna : QLogic BR-series 10G PCIe Ethernet driver ** enic : Cisco VIC Ethernet NIC Driver ** mlx5_core : Mellanox 5th generation network adapters (ConnectX series) core driver ** mlx4_en : Mellanox ConnectX HCA Ethernet driver ** ionic : Pensando Ethernet NIC Driver ** sfc-falcon : Solarflare Falcon network driver ** sfc : Solarflare network driver ** dwc-xlgmac : Synopsys DWC XLGMAC Driver ** hinic : Huawei Intelligent NIC driver ** cassini : Sun Cassini ethernet driver ** niu : NIU ethernet driver ** samsung-sxgbe : SAMSUNG 10G/2.5G/1G Ethernet PLATFORM driver ** cxgb : Chelsio 10Gb Ethernet Driver ** qede : QLogic FastLinQ 4xxxx Ethernet Driver ** qlcnic : QLogic 1/10 GbE Converged/Intelligent Ethernet Driver ** qed : QLogic FastLinQ 4xxxx Core Module ** netxen_nic : QLogic/NetXen (1/10) GbE Intelligent Ethernet Driver ** vxge : Neterion's X3100 Series 10GbE PCIe I/OVirtualized Server Adapter ** myri10ge : Myricom 10G driver (10GbE) ** tehuti : Tehuti Networks(R) Network Driver ** bnxt_en : Broadcom BCM573xx network driver ** bnx2x : QLogic BCM57710/57711/57711E/57712/57712_MF/57800/57800_MF/57810/5781 0_MF/57840/57840_MF Driver * Added a registry key for specifying a space-separated list of DNS resolver options. See "man resolv.conf". +------------+-----------------------------------------------------------------+ | Parameter | `Option list` | +------------+-----------------------------------------------------------------+ | Registry | `network.dns.options` | +------------+-----------------------------------------------------------------+ | Type | string | +------------+-----------------------------------------------------------------+ | Value | empty **Default** | +------------+-----------------------------------------------------------------+ ### WiFi * Added support for WPA3 Personal network authentication. * Added a registry key for preferring WPA3 Personal (i.e. SAE) or WPA2 Personal at the time a connection is created with Wireless Manager, when the access point offers both: +------------+-----------------------------------------------------------------+ | Parameter | `Prefer WPA3 Personal to WPA2 Personal` | +------------+-----------------------------------------------------------------+ | Registry | `network.applet.wireless.prefer_sae` | +------------+-----------------------------------------------------------------+ | Range | [default][yes][no] | +------------+-----------------------------------------------------------------+ | Value | **default** | +------------+-----------------------------------------------------------------+ > "default" currently means "no". * Added captive portal support for WiFi. Passing through a captive portal (which is basically a web application) is sometimes necessary to achieve full network connectivity (here also referred to as online state). - The feature is disabled when the following registry key is empty. Otherwise it should be an URI that is suitable for NetworkManager connectivity check. +------------+-----------------------------------------------------------------+ | Parameter | `Online check URI` | +------------+-----------------------------------------------------------------+ | Registry | `network.global.onlinecheck.uri` | +------------+-----------------------------------------------------------------+ | Range | [][http://connectivity-check.ubuntu.com/] | +------------+-----------------------------------------------------------------+ | Value | *http://connectivity-check.ubuntu.com/* | +------------+-----------------------------------------------------------------+ - The following key specifies the conditions of the online check. It is also required that no Ethernet cable is plugged in and DHCP is not set in the UMS. +------------+-----------------------------------------------------------------+ | Parameter | `Condition for online check` | +------------+-----------------------------------------------------------------+ | Registry | `network.global.onlinecheck.condition` | +------------+-----------------------------------------------------------------+ | Range | [None][Network is user-defined][Network is open] | +------------+-----------------------------------------------------------------+ | Value | **Network is user-defined** | +------------+-----------------------------------------------------------------+ - This key determines how many seconds to wait for full network connectivity before the network connection is considered complete with incomplete connectivity. The timeout should allow a user to do what is necessary for passing through the captive portal. +------------+-----------------------------------------------------------------+ | Parameter | `Online check timeout` | +------------+-----------------------------------------------------------------+ | Registry | `network.global.onlinecheck.timeout` | +------------+-----------------------------------------------------------------+ | Type | integer | +------------+-----------------------------------------------------------------+ | Value | 120 **Default** | +------------+-----------------------------------------------------------------+ * Enabled use of 802.11r, also known as fast BSS transition or FT. This is confirmed to work at least in the mode "over the air". ### Smartcard * Updated OpenSC to version 0.20.0. https://github.com/OpenSC/OpenSC/releases/tag/0.20.0 for detailed release notes. ### Cisco JVDI Client * Updated Cisco JVDI client to version 12.9.0. ### Cisco Webex VDI * Integrated the new feature Cisco Webex Teams VDI for Citrix and Horizon sessions. Cisco Webex Teams version: 3.0.15711.0 * Added a parameter to activate the feature within Citrix: +------------+-----------------------------------------------------------------+ |IGEL Setup |Sessions > Citrix > Citrix Global > Unified Communications > Cisco | +============+=================================================================+ |Parameter |`Cisco Webex Teams VDI` | +------------+-----------------------------------------------------------------+ |Registry |`ica.module.virtualdriver.vdciscoteams.enable` | +------------+-----------------------------------------------------------------+ |Value |enabled/**disabled** (default) | +------------+-----------------------------------------------------------------+ * Added a parameter to activate the feature within VMware: +------------+-----------------------------------------------------------------+ |IGEL Setup |Sessions > Horizon > Horizon Client Global > Unified Communications > Cisco | +============+=================================================================+ |Parameter |`Cisco Webex Teams VDI - Horizon` | +------------+-----------------------------------------------------------------+ |Registry |`vmware.view.vdciscoteams.enable` | +------------+-----------------------------------------------------------------+ |Value |enabled/**disabled** (default) | +------------+-----------------------------------------------------------------+ * Integrated the new feature Cisco Webex Meetings VDI for Citrix sessions. Client Version: 40.7.0.375 * Added a parameter to activate the feature within Citrix: +------------+-----------------------------------------------------------------+ |IGEL Setup |Sessions > Citrix > Citrix Global > Unified Communications > Cisco | +============+=================================================================+ |Parameter |`Cisco Webex Meetings VDI` | +------------+-----------------------------------------------------------------+ |Registry |`ica.module.virtualdriver.vdciscomeetings.enable` | +------------+-----------------------------------------------------------------+ |Value |enabled/**disabled** (default) | +------------+-----------------------------------------------------------------+ ### Base system * Updated base system to Ubuntu LTS version 18.04 * Updated kernel to version 5.4.48. * Added notification for critical system out-of-memory state when the available system memory is lower than 40 MB and processes were killed to prevent the system from freezing. * Display AMD Memory Guard in Boot Mode, when it's active. * Added notification option for Session Autostart when a autostart delay is configured. It is possible to cancel the session autostart or to start immediatly. +------------+-----------------------------------------------------------------+ |IGEL Setup |* > Desktop integration | +============+=================================================================+ |Parameter |`Autostart notification` | +------------+-----------------------------------------------------------------+ |Value |enabled/**disabled** (default) | +------------+-----------------------------------------------------------------+ * Added correct UI handling for Wacom DTU-1141B. * Updated CA Certificates to version 20190122 (Mozilla authority bundle version 2.30). The following authorities were added: - "Certigna Root CA" - "GTS Root R1" - "GTS Root R2" - "GTS Root R3" - "GTS Root R4" - "UCA Extended Validation Root" - "UCA Global G2 Root" - "GlobalSign Root CA - R6" - "OISTE WISeKey Global Root GC CA" - "GDCA TrustAUTH R5 ROOT" - "SSL.com EV Root Certification Authority ECC" - "SSL.com EV Root Certification Authority RSA R2" - "SSL.com Root Certification Authority ECC" - "SSL.com Root Certification Authority RSA" - "TrustCor ECA-1" - "TrustCor RootCert CA-1" - "TrustCor RootCert CA-2" * The following authorities were removed: - "Certplus Root CA G1" - "Certplus Root CA G2" - "OpenTrust Root CA G1" - "OpenTrust Root CA G2" - "OpenTrust Root CA G3" - "TUERKTRUST Elektronik Sertifika Hizmet Saglayicisi H5" - "Visa eCommerce Root" - "ACEDICOM Root" - "AddTrust Low-Value Services Root" - "AddTrust Public Services Root" - "AddTrust Qualified Certificates Root" - "CA Disig Root R1" - "CNNIC ROOT" - "Camerfirma Chambers of Commerce Root" - "Camerfirma Global Chambersign Root" - "Certinomis - Autorit‚ Racine" - "Certum Root CA" - "China Internet Network Information Center EV Certificates Root" - "Comodo Secure Services root" - "Comodo Trusted Services root" - "DST ACES CA X6" - "GeoTrust Global CA 2" - "PSCProcert" - "Security Communication EV RootCA1" - "Swisscom Root CA 1" - "Swisscom Root CA 2" - "Swisscom Root EV CA 2" - "TURKTRUST Certificate Services Provider Root 2007" - "TUBITAK UEKAE Kok Sertifika Hizmet Saglayicisi - Surum 3" - "UTN USERFirst Hardware Root CA" * Added parameter to override rate limit of debug messages in journal. Should be enabled for debugging processes which generates a big amount of messages in order to avoid skipping of messages. +------------+-----------------------------------------------------------------+ |Parameter |`No rate limit` | +------------+-----------------------------------------------------------------+ |Registry |`system.journald.no_rate_limit` | +------------+-----------------------------------------------------------------+ |Value |**disabled** (default) / enabled | +------------+-----------------------------------------------------------------+ * It's possible to extend the login options of the kerberos login window now. There are several new registry keys: +------------+-----------------------------------------------------------------+ | Parameter | `extended login` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_extension_active` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ > If enabled, a "Associate Type" combo box is shown. The entries of the combo > box are configured with the following login_feature1, login_feature2 and > login_feature3 keys. +------------+-----------------------------------------------------------------+ | Parameter | `login features label` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_features_label` | +------------+-----------------------------------------------------------------+ | Value | default empty which means "Associate Type" | +------------+-----------------------------------------------------------------+ > Configure the label of the "Associate Type" combo box. +------------+-----------------------------------------------------------------+ | Parameter | `login_feature1` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_feature1` | +------------+-----------------------------------------------------------------+ > First entry of the "Associate Type" combo box. To enable the combo box entry > add e.g. the text "Store associate at home store". If the entry is > selected, the username is expanded by a fixed string defined in > login_extension_default registry key. +------------+-----------------------------------------------------------------+ | Parameter | `login extension default value` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_extension_default` | +------------+-----------------------------------------------------------------+ > The fixed username extension for the first feature. Can be set e.g. by a > script. +------------+-----------------------------------------------------------------+ | Parameter | `login_feature2` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_feature2` | +------------+-----------------------------------------------------------------+ > The second entry of the "Associate Type" combo box. To enable the combo box > entry add e.g. the text "Store associate visiting this store". If the entry > is selected, the username is expanded by a suffix that is entered in a > separate entry widget. +------------+-----------------------------------------------------------------+ | Parameter | `login_extension_label` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_extension_label` | +------------+-----------------------------------------------------------------+ | Value | default empty which means no label | +------------+-----------------------------------------------------------------+ > The label of the entry field for the username suffix. Set it e.g. to "Store > Number". +------------+-----------------------------------------------------------------+ | Parameter | `login_feature3` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_feature3` | +------------+-----------------------------------------------------------------+ > The third entry of the "Associate Type" combo box. To enable the combo box > entry add e.g. the text "Homeoffice associate visiting this store". If the > entry is selected, another domain can be selected from an appended domain > combo box. +------------+-----------------------------------------------------------------+ | Parameter | `login domain label` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_domain_label` | +------------+-----------------------------------------------------------------+ | Value | default empty which means "domain" | +------------+-----------------------------------------------------------------+ > The label for the domain entry field. * The extension to the username is added after a dot ('.'). * For the domain drop down box four different domains are configurable here: +------------+-----------------------------------------------------------------+ | IGEL Setup | Security -> Active Directory/Kerberos -> Domain 1 - 4 | +------------+-----------------------------------------------------------------+ | Parameter | `Fully qualified domain name` | +------------+-----------------------------------------------------------------+ | Registry | `auth.krb5.realms.realm0.realm` | +------------+-----------------------------------------------------------------+ | Registry | `auth.krb5.realms.realm1.realm` | +------------+-----------------------------------------------------------------+ | Registry | `auth.krb5.realms.realm2.realm` | +------------+-----------------------------------------------------------------+ | Registry | `auth.krb5.realms.realm3.realm` | +------------+-----------------------------------------------------------------+ * There are keys to add more domain names: +------------+-----------------------------------------------------------------+ | Parameter | `Domain` | +------------+-----------------------------------------------------------------+ | Registry | `auth.krb5.extended_domain%.name` | +------------+-----------------------------------------------------------------+ > Add a new instance for each domain entry. * In the kerberos login window it's possible now to turn on or off numlock and/or capslock for password input. Registry keys: +------------+-----------------------------------------------------------------+ | Parameter | `Handling of numlock` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.numlock_approach` | +------------+-----------------------------------------------------------------+ | Range | [don't change] [set on] [set off] | +------------+-----------------------------------------------------------------+ | Value | **don't change** | +------------+-----------------------------------------------------------------+ > "set on": force numlock on when password is entered > "set off": force numlock off when password is entered +------------+-----------------------------------------------------------------+ | Parameter | `Handling of capslock` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.capslock_approach` | +------------+-----------------------------------------------------------------+ | Range | [don't change] [set on] [set off] | +------------+-----------------------------------------------------------------+ | Value | **don't change** | +------------+-----------------------------------------------------------------+ > "set on": force capslock on when password is entered > "set off": force capslock off when password is entered * It's now possible to show a message in the kerberos login window. Registry key: +------------+-----------------------------------------------------------------+ | Parameter | `banner text` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.banner_text` | +------------+-----------------------------------------------------------------+ > The user will see the message on the top border. * In the kerberos login window there is a mode to convert passwords always to upper case. To turn it on use +------------+-----------------------------------------------------------------+ | Parameter | `case insensitive password` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.case_insensitive_password` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ * With this key the text for the case-insensitive indicator can be modified: +------------+-----------------------------------------------------------------+ | Parameter | `case insensitive Text` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.case_insensitive_text` | +------------+-----------------------------------------------------------------+ | Value | default: empty which means "Case-Insensitive" | +------------+-----------------------------------------------------------------+ * Fixed thinkpad brazil keyboard layout. * It is possible to show a custom logo in the kerberos login window. Also the background and text color is customizable now. Registry keys: +------------+-----------------------------------------------------------------+ | Parameter | `path for login image` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.login_image` | +------------+-----------------------------------------------------------------+ | Value | **/usr/share/pixmaps/greeter-user.svg** | +------------+-----------------------------------------------------------------+ > Supported image formats include: PNG, JPG, SVG +------------+-----------------------------------------------------------------+ | Parameter | `set specific colors for greeter` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.set_color` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `text color` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.text_color` | +------------+-----------------------------------------------------------------+ | Value | **#ffffff** | +------------+-----------------------------------------------------------------+ > text color in the format #rrggbb (example: #ff0077) +------------+-----------------------------------------------------------------+ | Parameter | `background color` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.background_color` | +------------+-----------------------------------------------------------------+ | Value | **#000000** | +------------+-----------------------------------------------------------------+ > background color in the format #rrggbb (example: #7700ff) * Added new local logon method "Login with Smart Card Certificate". It implements the pam_pkcs11 smartccard authentication module. For a successful configuration the following has to be provided via UMS file transfer: - root and intermediate CA certificates for verification of the client certificates in folder /etc/pam_pkcs11/cacerts - file /etc/pam_pkcs11/cn_map which contains mappings of Common Names to UPN names. Each line is in the format \ -> \ where \ is the common name part of the subject of the certificate \ is - in case of Kerberos Enterprise (auth.login.krb5_enterprise) disabled: the UPN name of the SubjectAltName extension of the certificate, e.g. user@MY.DOMAIN - in case of Kerberos Enterprise (auth.login.krb5_enterprise) enabled: the UPN name of the SubjectAltName extension of the certificate with Default Domain (auth.krb5.libdefaults.default_realm) suffix, e.g. user@DOMAIN.SUFFIX@DEFAULT.DOMAIN * The logon method can either be used standalone or together with Kerberos logon as a fallback if Kerberos does not succeed. +------------+-----------------------------------------------------------------+ |Parameter |`Login with Smart Card Certificate` | +------------+-----------------------------------------------------------------+ |Registry |`auth.login.pkcs11` | +------------+-----------------------------------------------------------------+ |Value |**false** (default) / true | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ |Parameter |`Certificate verification policy` | +------------+-----------------------------------------------------------------+ |Registry |`auth.login.pkcs11_cert_policy` | +------------+-----------------------------------------------------------------+ |Value |**ca,ocsp_on,signature** (default) | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ |Parameter |`Enable Debugging of Smart Card Certificate Logon` | +------------+-----------------------------------------------------------------+ |Registry |`auth.login.pkcs11_debug` | +------------+-----------------------------------------------------------------+ |Value |**false** (default) / true | +------------+-----------------------------------------------------------------+ * It is possible to expand the store number by a registry key: +------------+-----------------------------------------------------------------+ | Parameter | `expand store` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.expand_store` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ * Fixed: The login screen is adjusted to lower resolutions. * It is posible to activate enter key to login on all fields. +------------+-----------------------------------------------------------------+ | Parameter | `auto login on all fields` | +------------+-----------------------------------------------------------------+ | Registry | `sessions.xlock0.options.auto_login` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ ### X11 system * Changed: Use modesetting graphics driver on devices with newer intel GPUs. * Changed registry key: +------------+-----------------------------------------------------------------+ | Parameter | `Use generic modesetting driver for INTEL hardware.` | +------------+-----------------------------------------------------------------+ | Registry | `x.drivers.intel.use_modesetting` | +------------+-----------------------------------------------------------------+ | Range | [Auto][True][False] | +------------+-----------------------------------------------------------------+ | Value | **Auto** | +------------+-----------------------------------------------------------------+ * Updated DisplayLink driver to version 5.3.1.34. * Added new registry key for Nvidia cards (use this if you want to use PRIME): +------------+-----------------------------------------------------------------+ | Parameter | `Enable/Disable NVIDIA Kernel Modesetting support.` | +------------+-----------------------------------------------------------------+ | Registry | `x.drivers.nvidia.use_modeset` | +------------+-----------------------------------------------------------------+ | Range | [Default][Enabled][Disabled] | +------------+-----------------------------------------------------------------+ | Value | **Default** (currently the same as Disabled) | +------------+-----------------------------------------------------------------+ * Updated florence soft keyboard to version 0.6.3 * Removed 640x480 from possible display resolution range. * Added possibility to change the order of primary and secondary graphic card. New registry key: +------------+-----------------------------------------------------------------+ | Parameter | `Make the secondary graphic card to the primary one.` | +------------+-----------------------------------------------------------------+ | Registry | `x.drivers.swap_card0_with_card1` | +------------+-----------------------------------------------------------------+ | Value | **false** (default) / true | +------------+-----------------------------------------------------------------+ * Added possibility to invert the order of all graphic cards. New registry key: +------------+-----------------------------------------------------------------+ | Parameter | `Invert default graphic card ordering.` | +------------+-----------------------------------------------------------------+ | Registry | `x.drivers.swap_all` | +------------+-----------------------------------------------------------------+ | Value | **false** (default) / true | +------------+-----------------------------------------------------------------+ * Added possibility to choose the driver which should become the primary graphic card. New registry key: +------------+-----------------------------------------------------------------+ | Parameter | `Choose which drivers should be preferred to become the primary graphic card.` | +------------+-----------------------------------------------------------------+ | Registry | `x.drivers.preferred_driver` | +------------+-----------------------------------------------------------------+ | Value | | +------------+-----------------------------------------------------------------+ ### X server * Added possibility to influence mode used for mirroring screens with different resolutions. (Notice here scaling may not always work). New registry key: +------------+-----------------------------------------------------------------+ | Parameter | `Choose the mode which should be used for mirroring monitors if resolution differs.` | +------------+-----------------------------------------------------------------+ | Registry | `x.xserver0.mirror_mode` | +------------+-----------------------------------------------------------------+ | Range | [Default] [Biggest common resolution] [Scaling] | +------------+-----------------------------------------------------------------+ | Value | **Default** (use panning if needed) | +------------+-----------------------------------------------------------------+ ### Driver * Updated Grundig Dictation driver for Citrix and RDP to version 0.10. The changes are: - Support third-party USB HID devices in more flexible way - Fixed USB transfer overflow for Philips LFH 9620 - Remove erroneous debug output in release configuration - Allow to control also "Headphone" volume & switches * Updated Olympus driver for dictation to version 2020-03-23-143654. Changelog: New: DR-1200: PID 0225 DR-2300: PID 0256 Changed: PID 0253 from DR-2100 to DR-1200 * Updated Philips Speech driver to version G12.9. The changes are: - Support for Philips SpeechLive - Faster and more reliable remote session connection status check - Shutdown of the PSPDispatcher.exe on the server if it´s not in use any more * Updated StepOver TCP client and Citrix plugin to version 2.4.2. Fixed crash of Citrix session while using the signature pad. ### Audio * Integrated new sound mixer. * New combobox for audio device selection in TC Setup available: Accessories > Sound Preferences > Options > Default Sound Output Accessories > Sound Preferences > Options > Default Sound Input ### Appliance Mode * Integrated: The new Browser Appliance mode is the successor for the XenDesktop appliance mode. The Browser is configured as in XenDesktop appliance mode, but does not use the upstream SAS window. +------------+-----------------------------------------------------------------+ | IGEL Setup | Sessions > Appliance Mode | +============+=================================================================+ | Parameter | `Browser` | +------------+-----------------------------------------------------------------+ | Registry | `xen.xenapp-morph.enabled` | +------------+-----------------------------------------------------------------+ | Type | bool | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | IGEL Setup | Sessions > Appliance Mode > Browser | +============+=================================================================+ | Parameter | `Web URL` | +------------+-----------------------------------------------------------------+ | Registry | `xen.xenapp-morph.xendeliveryserverurl` | +------------+-----------------------------------------------------------------+ | Type | string | +------------+-----------------------------------------------------------------+ * A hyperlink to the "On-screen Keyboard" is available on the right side under "Related Configurations". ### Multimedia * Added ffmpeg support for following codecs: ** Added support for new decoders: flac, gif, libaom_av1, mjpeg, mjpegb, mp1,mp1float, mp2, mp3, mp3adu, mp3adufloat, mp3float, opus, theora, vorbis, vp2, vp8, vp9 and wavepack ** Added support for new encoder: libopus ** Added support for new hwaccels: mjpeg_vaapi, mpeg1_vdpau, mpeg2_vaapi, mpeg2_vdpau, vp8_vaapi and vp9_vaapi. ** Added support for new parsers: avi, flac, gif, matroska, mp3, ogg and wav ** Added support for new demuxers: avi, flac, gif, matroska, ogg and wav ** Added support for new muxers: ogg and opus ### Chromium browser * Integrated Chromium browser version 83.0.4103.61 as experimental feature. Configurable at IGEL Setup > Sessions > Chromium Browser > Chromium Browser Global and IGEL Setup > Sessions > Chromium Browser > Chromium Browser Sessions * Main switch to enable and disable IGEL configuration: +------------+-----------------------------------------------------------------+ |IGEL Setup |Sessions > Chromium Browser > Chromium Browser Global | +------------+-----------------------------------------------------------------+ |Parameter |`Use IGEL Setup for configuration` | +------------+-----------------------------------------------------------------+ |Registry |`chromiumglobal.app.igelsetupconfig` | +------------+-----------------------------------------------------------------+ |Value |disabled / **enabled** (default) | +------------+-----------------------------------------------------------------+ > With disabled IGEL configuration you can use the generic Custom Setup to configure Chromium. The Custom Setup can be found at IGEL Setup > Sessions > Chromium Browser > Chromium Browser Global > Custom Setup: Policies, Preferences, Commandline Options. * Parameter for enable and disable the H.264 decoding: +------------+-----------------------------------------------------------------+ |IGEL Setup |Sessions > Chromium Browser > Chromium Browser Global | +------------+-----------------------------------------------------------------+ |Parameter |`H.264 decoding` | +------------+-----------------------------------------------------------------+ |Registry |`chromiumglobal.app.h264_decoding` | +------------+-----------------------------------------------------------------+ |Value |enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ > Enable Audio/Video playback of non free codecs (H.264+AAC) - the support is in a beta state and therefore disabled by default. ### Evidian * Added the Evidian built-in option 'Process To Spy' +------------+-----------------------------------------------------------------+ |Registry |`evidian.processtospy` | +------------+-----------------------------------------------------------------+ |Value |YOUR-PROCESS / **disabled** (default) | +------------+-----------------------------------------------------------------+ ### ControlUp * Integrated ControlUp Monitoring Tool for Citrix and Horizon sessions. ### Hardware * Added hardware support for Lenovo M625q. * Added hardware support for LG CL600N. * Added hardware support for HP Engage Go Mobile System. * Added hardware support for Fujitsu FUTRO S740. * Added hardware support for OnLogic CL210G-10. * Added hardware support for OnLogic KARBON 300. * Added hardware support for Rein Medical Clinio S 522TCT and S 524TCT. * Added hardware support for HP t640 Thin Client. * Added basic support for Macbook models 2018 and newer. * Added support for Sennheiser MB 660, SC 630, SC 45, SC 160 headsets. * Added support for Plantronics Savi 8245 Office, Voyager 6200 UC, Savi 8220 headsets. * Added serial port driver for Exar UART PCIe card. * Added driver for GSPCA based webcams. ### TC Setup (Java) * Added Setup page Sessions > Horizon > Horizon > Global > Window. Settings for "Window size" and "Multi monitor full-screen mode" can be set. These settings are repeated and originate in RDP Global but are now presented in a more obvious place for Horizon sessions. ### Fabulatech * Updated FabulaTech Scanner for Remote Desktop client to version 2.4.0.11 * Updated FabulaTech plugins to version 3.6.2 * updated Fabulatech USB for Remote Desktop plugins to version 3.6.8 ### Jabra * Jabra Xpress (JDU) is upgraded to the 7.2.0-509 version. List of the newly introduced parameters: +------------+-----------------------------------------------------------------+ | Registry | `jabra.xpress.show_jdu_gui` | +------------+-----------------------------------------------------------------+ | Value | true / **false** (default) | +------------+-----------------------------------------------------------------+ | Registry | `jabra.xpress.device_dashboard.autopost` | +------------+-----------------------------------------------------------------+ | Value | **true** (default) / false | +------------+-----------------------------------------------------------------+ Resolved Issues -------------------------------------------------------------------------------- ### Citrix * "Green artifacts" problem in Citrix sessions (most probably) fixed. * Citrix hardware video acceleration supports latest Intel hardware. ### OSC Installer * Fixed issue with filesystems not always get detected correctly in initramfs OSC Installer (needed for using isofile boot parameter). * Fixed: username and password in the error message is not shown anymore, when firmware file could not be downloaded. * Get URLs with username:password@ working. ### RDP/IGEL RDP Client 2 * Fixed error when renaming non empty shared folder. ### WVD * Includes WVD client with fixed RDcoreSDK version. * Clipboard redirection has potential privacy and security risks and is therefore disabled by default. * IGEL WVD Client integrated ### VMware Horizon * Fixed missing support for ThinPrint and Skype for Business when starting Horizon from Firefox browser. ### Firefox * Fixed Firefox block extension missing tabs created via command line argument. * Fixed rtsp media stream with enabled apparmor. * Show "blocked" page instead of closing tab when blocked page is viewed in firefox. * Fixed functionality in the local setup to start the certificate manager of the Firefox browser. * Fixed functionality in the local setup to start the firefox browser with the internal page to show the installed plugins. * Fixed restart mechanism in the firefox browser where the browser could not be closed on suspend resulting a superfluous browser window on resume. ### Network * Improved WiFi DHCP lease handling: Leases are discarded when the network changes. The former behaviour caused problems with certain iPhone IOS versions. * 802.1X failures now generally result in falling back to a connnection without authentication, e.g. also in the case of 802.1X settings that don't make sense at all. This only applies if the fallback is allowed of course. * wpa_supplicant now adds timestamps to entries of its log file. * Use e1000e driver out of the kernel as default instead of the thirdparty driver. * Added a registry key that determines whether lldpd is in receive-only mode. +------------+-----------------------------------------------------------------+ |Parameter |`Disable sending LLDP packets` | +------------+-----------------------------------------------------------------+ |Registry |`network.lldp.rxonly` | +------------+-----------------------------------------------------------------+ |Value |**true** (default) | +------------+-----------------------------------------------------------------+ * Attention: If the behaviour since 10.06.100 shall be preserved this key must be set to false. * Updated scep to version 0.7.0 ### WiFi * Fixed non working Marvell WLAN device 8997 (SDIO version). ### NCP VPN * Added fix for NCP Secure Client. ### genucard VPN * genucard 3 is supported now ### Imprivata * Control the visibility of the Horizon session control bar via registry parameter: +------------+-----------------------------------------------------------------+ |Registry |`vmware.view.menu-bar` | +------------+-----------------------------------------------------------------+ |Value |**enabled** (default) / disabled | +------------+-----------------------------------------------------------------+ * Honor the Citrix Window Configuration in Imprivata Appliance Mode * Fixed Lock key and Tap out behavior Fixed MS RDSH session * Simplified the configuration of Imprivata FUS * Enable the following if you use Imprivata versions above 6.3 +------------+-----------------------------------------------------------------+ |Registry |`imprivata.gain_permission` | +------------+-----------------------------------------------------------------+ |Value |enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ * Fixed bug regarding Imprivata and On-Screen Keyboard * restore the keyboard map after horizon sessions ### Smartcard * Fixed not working 90meter in Firefox when apparmor is active. * Fixed problem in smartcard resource manager PC/SC-Lite which caused disconnects of VMWare Horizon sessions when using smart cards with certain applications. * Added driver for smartcard reader Elatec TWN4 CCID (USB 0x09D8:0x0425). * Updated cryptovision scInterface to version 7.3.1. The changes are: - Consolidated features of the last versions 7.2 and 7.1 - Malta eID Release - Added Admin Card Gemalto V3 * Updated PC/SC-Lite smartcard resource manager to version 1.8.26 ### HID * Fixed: Switching touchpad to other driver via IGEL registry key. ### CUPS Printing * Added new version 25.1.0.425 of Printerlogic Printer Installer Client * Added new printer models into IGEL OS from the current cups drivers ### Base system * Fixed bug in folder generation of application launcher * Fixed TLS certificate verification problem of certificates signed by "USERTrust RSA CA" or "COMODO RSA CA". The problem could occur in clients like Citrix Workspace App and VMWare Horizon client. * Fixed password change with AD/Kerberos. Before this fix the password complexity rules were not enforced for users with the Reset Password permission for their account. * You can now connect to bluetooth devices without pairing. For this a new registry key is available. +------------+-----------------------------------------------------------------+ | Parameter | `connect devices without pairing` | +------------+-----------------------------------------------------------------+ | Registry | `devices.bluetooth.connect_only` | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ * Some devices do not connect automatically after reboot. To fix that, bluetoothctl connect \ can be executed via script. If the device is connected (0) or not (1) can be seen in return value * Known devices that do not connect: * dialog semiconductor IoT Multi Sensor DK * SSHv1 support is now removed due to newer openssh libraries. * Forcing protocol version 1 via SSH Session -> Options is no longer possible. * The network.ssh_server.server_key_bits registry key parameter is removed due to deprecation of SSHv1. * Updates systemd to Ubuntu Focal version. * Improved stability of mounting network shares when using a static network configuration. * Fixed apparmor cache issue after update with OSC installer * Bug fix: touchscreen calibration on 1 orÿ more normal screen with 1 touch screen environment. * Fixed syslog, kern.log, auth.log and daemon.log entries are not shown in IGEL System Log Viewer. * Updated Grub2 to current debian SID/Bullseye version 2.04. * Removed deprecated registry keys system.idlecommand.... * new bluetooth pairing tool and bluetooth tray icon for bionic * Updated kernel to mainline version 5.4.48 * If used as master image the image will expand itself to full size (limited to 16 GiB) on flash. This is done only on first boot and never again. * Possible rollout of initial settings, certificates or licenses placed on first partition for this you need to: ** Write Image to your USB/Flash medium ** Mount or simply access the 1. VFAT partition which is present (should be empty) ** Copy your setup.ini and/or **.lic files to the 1st partition (no directories) ** Create a ca-certs directory and copy your certificates into it they will be copied to the /wfs/ca-certs directory on first boot. ** You can now copy the USB/Flash medium several times if needed ** On first boot the device will reboot out of the splash screen (reread changed partition table) ** The settings, certificates and/or licenses will get rolled out and deleted from the 1st partition. * Added initial support for Thunderbolt devices (only limited support here, may work but is not guaranteed). * Updated IGEL EULA. * Updated AMD Microcode to version 3.20191218.1. * Updated Intel Micorcode to version 20200520 and a special update for J1900 devices. * Updated intel microcode to 20200616 version. * Added a userspace oom killer to the firmware. ### Firmware update * An ongoing firmware update can now be canceled by the user when the network online status could not be reached after 10 seconds (since start of the firmware update). ### H264 * Citrix hardware video acceleration supports latest Intel hardware. ### Storage Devices * Fixed mount issues with Iphone XR/XE/11PRO * Mobile Device Access feature respects USB Access Control now * Fixed unwanted ownership change of automounted Linux filesystem root directories. ### X11 system * Fixed Display Switch not saving settings over reboot. - Default to settings from Setup instead of mirror when no Display Switch profile is available. * Prevent misconfiguration that picks GPU without render capability as primary (e.g. Displaylink). * Improved Nvidia with additional GPU handling. * Fixed error with single-gpu Nvidia card support. ### X server * Fixed a Xorg crash due to a NULL pointer dereference in the intel driver. ### Window manager * Fixed random login (greeter) window focus issues. ### Shadowing/VNC * Added the "snapfb" option for the VNC server +------------+-----------------------------------------------------------------+ |Registry |`network.vncserver.snapfb` | +------------+-----------------------------------------------------------------+ * This option should only be enabled, with experienced delays in remote or shadowing session * Improved security of the password authentication method - the VNC server does not require anymore a file holding the password. During client authentication the server retrieves now the password from the IGEL setup. ### VNC Viewer * Fixed occasional freeze of shadowing session e.g. when resizing a window. Now the session gets unlocked again after about 20 seconds. +------------+-----------------------------------------------------------------+ |Parameter |`Unlock X server in case of shadowing session freeze` | +------------+-----------------------------------------------------------------+ |Registry |`network.vncserver.grab_buster` | +------------+-----------------------------------------------------------------+ |Type |bool | +------------+-----------------------------------------------------------------+ |Value |**enabled** (default) / disabled | +------------+-----------------------------------------------------------------+ ### VirtualBox * Fixed no automatic resolution changes as virtualbox guest issue. ### Audio * Fixed headset microphone using 3.5mm audio jack in Dell Wyse 3040. * Added possibility to set some snd_hda_intel kernel module parameter to overcome possible issues with sound devices. New registry key: +------------+-----------------------------------------------------------------+ | Parameter | `Enable Message Signaled Interrupt.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.enable_msi` | +------------+-----------------------------------------------------------------+ | Type | bool | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Force enable device.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.enable` | +------------+-----------------------------------------------------------------+ | Type | bool | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Position fix quirk.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.position_fix` | +------------+-----------------------------------------------------------------+ | Range | [Default][Auto (0)][LPIB (1)][POSBUF (2)][VIACOMBO (3)] | | | [COMBO (4)][SKL+ (5)][FIFO (6)] | +------------+-----------------------------------------------------------------+ | Value | **Default** | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Change sound card order.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.index` | +------------+-----------------------------------------------------------------+ | Type | integer | +------------+-----------------------------------------------------------------+ | Value | empty **Default** | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Detection of DMIC devices.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.dmic_detect` | +------------+-----------------------------------------------------------------+ | Range | [Default][Disabled][Enabled] | +------------+-----------------------------------------------------------------+ | Value | **Default** | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Enable this if you encounter sound card problems.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.single_cmd` | +------------+-----------------------------------------------------------------+ | Type | bool | +------------+-----------------------------------------------------------------+ | Value | enabled / **disabled** (default) | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Automatic power save timeout.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.power_save` | +------------+-----------------------------------------------------------------+ | Type | integer | +------------+-----------------------------------------------------------------+ | Value | empty **Default** | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Reset controller in power save mode.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.power_save_controller` | +------------+-----------------------------------------------------------------+ | Type | bool | +------------+-----------------------------------------------------------------+ | Value | **enabled** (default) / disabled | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `Choose sound model to use.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.model` | +------------+-----------------------------------------------------------------+ | Type | string | +------------+-----------------------------------------------------------------+ | Value | Auto **Default** | +------------+-----------------------------------------------------------------+ +------------+-----------------------------------------------------------------+ | Parameter | `If you encounter sound problems try to choose one of the alternative masks.` | +------------+-----------------------------------------------------------------+ | Registry | `system.sound_driver.snd_hda_intel.probe_mask` | +------------+-----------------------------------------------------------------+ | Range | [Auto][1][8] | +------------+-----------------------------------------------------------------+ | Value | **Auto** | +------------+-----------------------------------------------------------------+ * Old settings. Command at startup removed. ### Jabra * Avoid deploying of the same Jabra Xpress package several times on the same Jabra device. ### Evidian * Evidian now triggers the regular Horizon session script ### Hardware * Fixed non working Prolific PL2303 USB to serial adapters. ### TC Setup (Java) * Removed "default" button left of selection box IGEL Setup: Sessions > Citrix > Citrix Global > Window > Multimonitor full-screen mode. ### Remote Management * Fixed repeated firmware registering over the ICG which can occur after a new firmware was successfully registered in the UMS. The device invokes firmware registering again after every settings transfer from the device to the UMS. This behavior lasts until reboot. * Fixed syncing settings changed on the device if the UMS wasn't reacheable. * Fixed handling of the structure tag if it was configured in the system dialog "UMS Registering". ### IGEL Cloud Gateway * Maximum awaiting time for a response from the ICG server can now be configured by the parameter: system.remotemanager.rmagent_timeout (default: 90 seconds). ### VNC * Shadowing notification is restricted to primary monitor and cannot be moved outside of the monitor's visible range. * Fixed sporadic connection failure in VNC server. * Fixed occasional freeze of shadowing session e.g. when resizing a window. Now the session gets unlocked again after about 20 seconds. +------------+-----------------------------------------------------------------+ |Parameter |`Unlock X server in case of shadowing session freeze` | +------------+-----------------------------------------------------------------+ |Registry |`network.vncserver.grab_buster` | +------------+-----------------------------------------------------------------+ |Type |bool | +------------+-----------------------------------------------------------------+ |Value |**enabled** (default) / disabled | +------------+-----------------------------------------------------------------+