What's new

6.1.0 Januarary 10, 2022

RDP: WebUSB based USB redirection.
RDP: No temporary file generated on gateway when you copy a file from the server.
RDP: New cipherSuitesClient in gateway.conf to configure the cipher suites used in RDP connection.
RDP: New "enforce" value for credSSP entry in gateway.conf.
RDP: RDP server plugin for monitor server (15).
RDP: New toolsdir entry in gateway.conf which will be automatically redirected as a drive and run the RDP plugin for the monitor server (15).
RDP: Fixed "Access denied" issue when downloading a file with Alternated Data Streams.
RDP: Workaround for Chrome full screen bug 1281939.
SSH: New cmdList parameter for SSH command whitelist or blacklist.
SSH: Supports BCrypt encrypted key file and PKCS#8 format, and aes-256-ctr private key.
SNMP support.
New sessiondashboard.html reference implementation for session notification.
Don't trust connections from localhost in config.html and API with trustLocal = false in gateway.conf.
Fixed a UPN login issue on Active Directory integration.
Standalone Monitor Server for monitoring, event logging.
Fixed downloading issue when files includes special characters.
We release new builds 2-3 times a month with bug fixes and new features. Please check release.txt for more details.

6.0.0 Januarary 11, 2021

Supports native RDP shadowing. You can use shadow.html to shadow any active RDP sessions.
Better audio encoding with new thread.
Better resolution change support in session recording.
Fixed recorded session playback issue when the resolution is wrong.
Spark View becomes free personal version by default (allow 2 concurrent sessions) if license file was not found.
⚠Incompatibility warning: audiorecorder_min.js is added and it'll be loaded by the libaray automatically. Make sure you deploy it along with other JS files.
We release new builds 2-3 times a month with bug fixes and new features. Please check release.txt for more details.

5.9.0 July 13, 2020

Supports Webcam redirection.
Supports Scanner redirection.
Supports ADFS OAuth2.
Get multi session information at a time with the HTTP session API: http://yourGateway/SESSION?ids=session1,sessions2&...
Fixed RemoteApp resizing issue.
Fixed a specific DIB format issue on clipboard redirection.
Fixed validTo parameter not working issue on HTTP SYMLINK API.
We release new builds 2-3 times a month with bug fixes and new features. Please check release.txt for more details.
Download

5.8.0 July 3, 2019

File: SMB2 and SFTP access with file.html (SMB, SFTP proxy).
RDP: Recording, drive redriection etc can use SMB share.
RDP: Download (copy) files from RDP server directly without prompting (set fileUnprompted in gateway).
RDP: Async text, image copy/paste on Chrome (Image needs Ver 76 and later).
RDP: Don't zip file when download (copy) one file only.
RDP: Fixed transferCredential: false not working on domain user issue.
RDP: Set transferCredential on data source (AD, LDAP data source in servers.json)
RDP: Progress notification of PDF converting.
RDP: Fixed InvalidPathException when file name has zone identifier (Alternative Data Stream) on redirected drive
RDP: Increased default printing timeout to 20 minutes (set maxPrintTime in gateway.conf)
RDP: Fixed duplicated PrtScn key issue on Linux Chrome.
RDP: set box-sizing of PDF dialog as "content-box" to avoid boostrap css conflict.
RDP: Copy/paste file doesn't depend on mapDisk = true any more.
RDP: onloggedin event fired on XRDP too.
RDP: Fixed a PS to PDF converting error when printing big PDF files.
RDP: Fixed a high CPU usage issue caused by HTML to RTF converting (Copy/Paste).
RDP: Added Muti-Monitor option on login.html, login2.html, login3.html.
RDP: Fixed white screen issue when RDP session is redirected to a RDP server with multiple network cards.
RDP: Better timezone detection on non-IE browsers.
RDP: Send scancode instead for numbers on unicode keyboard.
VNC: Supports RFB3.7+
VNC: Supports TLS, VeNCrypt etc encryptions.
SSH: Deploy, test, run your application in the cloud with Spark Gateway and Spark Agent.
SSH: Supports ssh-rsa, ecdsa-sha2 certificates
SSH: User name can be undefined on certificate based authentication.
SSH: Improved SFTP file downloading performance.
SSH: Session can be paused too.
SSH: Can upload file bigger than 1GB (up to 8PB).
SSH: Display image or download file with base64 command.
SSH: Fixed a Keyboard Interactive authentication issue.
SSH: SSH: Fixed a display issue with PowerShell on Linux.
SSH: onusername and onauthprompt events to customize authentication UI.
SSH: Text selcteion in SSH improved, background color is customizable with hi5.appcfg.selectionColor = "white"
SSH: onclose supports "expected" argument too.
SSH: fixed onerror not fired issue when gateway is down.
SSH: Option to disable auto resolution change (set reconnectOnResize as false, same as RDP).
SSH: Added reconnect(width, height) method (same as RDP).
SSH: Fixed \| key issue on UK keyboard
SSH: Fixed disconnection issue when click on "Your position".
Active Directory Integration: User can change the password from login.html and get notified when password will expire.
Added sso.html example for VPN integration.
Fixed a OpenLDAP authentication issue.
File Manager UI can be sorted by clicking on the table tile.
Increased default header size of HTTP to 16K from 8K (set maxRequestBytes in gateway.conf)
Improved performance on HTTP Session API.

5.7.0 January 12, 2019

RDP: Automatically choose the best printer driver for target OS if printer driver is not configured.
RDP: Supports text only printers: Receipt, Label printers.
RDP: New native Smart Card Agent for Windows and macOS, replaced the old Java Applet.
RDP: Fixed a deadlock issue on session shadowing
RDP: Fixed unicode file name encoding issue when gateway running on Ubuntu.
RDP: Fixed file uploading issue when the file size is bigger than 6G (now up to 8PB).
RDP: Fixed Safari audio playing back issue when open RDP connection in an new window.
RDP: Fixed issue that people can download other user's file if they know the user GUID and file name (rdpcore_min.js, SparkGateway.jar). Cookie in browser must be enabled, otherwise, user can not download files.
RDP: Fixed encrypted PDF file printing issue.
RDP: Fixed 2 PDF files generated issue when printing multiple files.
RDP: Fixed IE RemoteApp resizing issue when running under Kiosk Mode.
RDP: Fixed reconnecting issue on Firefox when "You PDF file may not display correctly" toolbar appear.
RDP: Added Danish keyboard
RDP: Fixed paste image issue on IE
RDP: Send scancode instead for numbers on unicode keyboard(Some filted inputs only accept scancode)
VNC: Fixed VNC memory leak issue when keep connecting and disconnecting.
Fixed file uploading dialog becoming smaller bug after uploading files when bootstrap css is used.
Fixed file dialog disappear issue when resizing the browser (surface_min.js)
SSH: Select and copy text to local clipboard.
SSH: Fixed ping method an affect VIM editor input issue.
SSH: Fixed SSH display issue when connecting to Procurve and Aruba Switches.
SSH: Fixed SFTP(SSH) downloading issue when file path includes ..
SSH: reconnectOnResize proptery and reconnect(newWidth, newHeight) method are also available.
Okta integration.
Tested on Open JDK 11 and zulu Open JDK 11.

5.6.0 March 31, 2018

Supprts the newest credSSP version 6 (Microsoft CredSSP updates for CVE-2018-0886)
Supports sftp, curve25519-sha256 KexAlogorithms and ed25519 key file on SSH
Support server group, user group
Better concurrent session shadowing when resetOnJoin = true
Better IME, mouse wheel gesture (2 finger) support on iOS and Andorid
New portCheckTimes, portCheckInterval parameters for server status checking.
New fontFamily, lineHeight parameters for SSH
New player.html (Playing local file) and playerremote.html (Playing files on gateway)
Fixed some RemoteApp windows are not centered issue
Fixed large file (>4GB) uploading issue
Fixed Convert/NonConvert key not working issue on Japanese keyboard
Fixed numlock sync issue after browser is resized
Fixed half hour timezone issue, such as IST.
Fixed some pages missing issue when printing multiple files together
Fixed some temporary files were not deleted issue
Fixed remote copy/paste issue when running in Electron
Fixed mouse wheel (2 fingers) moving too fast issue on iOS and Android
Fixed resolution change issue when switching back from other apps on iOS
Fixed VNC Command key stuck issue on Mac.

5.5.0 Januarary 1, 2018

File drag and drop. You can drag a file to remote desktop or file explorer directly. Need to set copyFile=true in gateway.conf to enable it. (RDP)
RDP 6.1 bulk compression support.
Supports microphone redirection on Safari (Ver 11 or later) too.
Better multiple files printing support (RDP).
RemoteApp task bar when running multiple RemoteApps in one browser window (login.html, exampleRemoteApp2.html) (RDP).
New copyToLocal, copyToRemote RDP parameters for fine control of clipbaord redirection.
New writeClipboard method to write text, html, image to remote clipboard (RDP).
New onLockKeyState event on RDP and VNC.
New sendKeyboardSynchronize(scroll, numlock, capital) (RDP).
Keyboard auto-detection.
Fixed "can not swtich focus back from addresssbar on IE" issue.
Fixed a connection issue on Remote Assitance (assist.html).
Fixed double cursor issue on Remote Assistance (assit.html).
Fixed multiple monitor connection issue when screen is scaled on Windows.
Fixed audio plack issue on Edge.
Fixed unicode keyboard issue on XRDP.
Fixed blurry screen issue when mouse move to Chrome toolbar.
Fixed extra text blink cursor issue on IE.
VNC supports Hextile encoding, QEMU extended key event and LED State Pseudo-encoding.
16 bit color support on Tight Encoding (VNC).
Fixed session shadowing issue when Tight Encoding is used on VNC.
Fixed Print and Pause key not working issue on QEMU VNC.
Better xterm terminal support on SSH.
Better performance on SSH.
Supports 24 bit color on SSH.
New terminlaType parameter for SSH.
Joined SSH user can see the historay data too.
Click special effect on session shadowing; also supported on playback.
UI streamlined and improved: show uploading speed, new hi5.ui.Lightbox, better hi5.Draggable etc.
Fixed extra key up message issue when working with Keepass Auto-Type.
Better keyboard handling. Including lock key synchronization, key down or key up not captured by browser etc.
writeText and writeKeyComb method added interval and callback arguments.
Supports Radius Accept Challenge message.
syslog integration (Linux).
Supports SAML integration.
Fixed extra headers configured in gateway.conf are not applied on XMLHTTP Request issue.
Fixed file name encoding issue when file has unicode in it on IE.
Better compatibility with Chromium Embedded Framework and Electron.

5.0.0 February 15, 2017

Better RDP performance on all browsers which makes Spark View absolutely faster than any other native or html5 clients in most senarioes
Better UI response with Web Workers (JavaScript threads) on RDP which makes running multi-sessions on one web page faster and smooth. You can disable Web Workers by setting useWorker: false in appcfg.js.
Multi-Monitor support
Play sound (RDP) on IE too with flash fallback.
Supports multi printers and multi printer drivers (PostScript, PCL, PDF) at the same time.
Better preformance on RDP recording playback.
Dragable toolbar
Auto word wrap on Telnet session.
User and domain variables can be used in the redirected drive path: "devicePath" in servers.json and tmpdir in gateway.conf. For example: You can set tmpdir= \tmp\${user}\ in gateway.conf.
Fixed a crash issue when using unicode keyboard on Edge.
Fixed "Create directory" button not working issue on the file loading interface.
Fixed mapClipboard switch not working on cached session issue.
⚠Incompatiblity warning: You need to include h5core_min.js and rdpcore_min.js in your web pages too since 5.0. You must configure hi5.libPath if you are using Spark View client side library in your portal and has Web Workers enabled.

4.8.9 November 20, 2016

Better user interface, and user experience on mobile devices
Better external keyboard handling on mobile devices
IP filters (iptables) configuration on gateway.
New session shadowing mode: Only one can control, but others can move mouse (setJoinMode(3)).
Supports multiple cursors in session recording.
SSH is 3-4 times faster.
Added bgColor and fgColor parameters, writeText method, onoutput event for SSH.
Wake On Lan with RDP session
login.html supports HTTP Basic Authentication too.
Configure recording filename on browser side too with __record_name parameter
Option to allow gateway accept symlink connection only: symlinkOnly=true in gateway.conf
Added blur() method and onfocus event for LocalInterface
Fixed file uploading dialog visible issue when clipboard redirection is disabled in servers.json.
Fixed file uploading issue on iOS.
Fixed incorrect format issue when copying from PowerShell ISE to local computer.

4.8.8 September 11, 2016

User name and unique color will be diplayed under the cursor in session shadowing. Set noCursorName: true in appcfg.js to disable it
Supports muti-factor authentication in RADIUS integration (tested on Azure MFA).
Seamless session shadowing: no need to reconnet when user joining. The joining may take more time if network is slow. You can go back to the old way by setting resetOnJoin=true in gateway.conf
Supports the following HTTP Header parameters: gw_user, gw_pwd, gw_server, gw_symlink
VNC repeater support.
Better RemoteApp support.
Recording file auto rotation (limit the size of recording file): recFileSize in gateway.conf
File type and size fileter for file uploading: file.fileter and file.maxSize in gaeteway.conf
Option to keep the printing result (PDF) on gateway: keepPrinting in gateway.conf
More parameters for VNC: trackCursorLocally, ignoreCursor.
Default value of reconnectTimes is 3 instead of 0.
Option to ignore useless/duplicate server updating: set updateFix: true in appcfg.js only when you have this kind of issue.
Right Ctrl and right shift support.
Fixed copy issue from PowerShell ISE and MS SQL Manager to local.
Fixed xrdp session shadowing issue.
Fixed window snap (left, top) issue.
Fixed Ctrl+-, Cmd+D/E shorcuts issue
Fixe screen not cleared issue on SSH
Fixed \| key issue on Portuguese keyboard.
Fixed incorrect color issue when joining a symlink.
Fixed IBM SPSS Modeler RemoteApp closing issue.
Fixes SSH connection issue on touch screen.
Fixed text cursor not visible issue on black background.
Fixed a deaklock issue when using joining a symlink and createif=on.
Fixed mousewheel click issue on RDP, mousewheel scrolling issue on XRDP
Fixed Ctrl+A, Ctrl+E, Ctrl+Shift+6, Ctrl+Break issue on SSH and Telnet
Fixed getRecordingFile retured null issue in plugin's onSessionCreated.
Fixed mousewheel peroformance issue on VNC.
Fixed Alt + NumPad issue on VNC.

4.8.7 February 23, 2016

Better performance, about 16% faster on RDP and VNC connection.
Supports VRDP (VirtualBox RDP) video redirection.
Better performance on joined sessions.
Improved performance on session recording and CPU usage.
Reduced garbage collection time.
Added startPing method on VNC JS object too.
Supports bgColor, fgColor, fontName on Telnet connection.
Better RTF format support on RDP clipboard redirection.
Set extra HTTP headers in gateway.conf (headers).
Disabled HTML escaping on generated JSON.
Symlink joining will check user name, domain name too other than ID.
Can use java -cp ..\SparkGateway.jar com.toremote.gateway.Mailer to test email configuration
Added listing server and symlink HTTP API.
Can create folder, open current folder on file uploading UI.
Fixed Alt + KyePad 137 not working on remote IE issue.
Fixed copy issue between two RemoteApps in different sessions.
Fixed second paste not working on Telnet and SSH issue.
Fixed "Range error" caused RDP session crash issue (may happen when there is VNC server running in RDP server)
Fixed RDP session crash issue when keep playing a video with VLC player several hours
Fixed specific RemoteApp window could not be resized issue
UPDATE: SparkGateway.jar, html directory.

4.8.6 January 16, 2016

Improved compatibility on Cisco, Juniper and Dell VPNs. included workaround for Cisco, Dell VPN JavaScript Rewriter bugs, SSO integration etc.
Supports HTTP basic authentication which can be used on SSO integration
Better copy experience.
Fixed memory leak issue caused by multiple connection and disconnection.
Fixed a drawing issue when connecting to VMWare Console VNC
Fixed NumberFormat exception when parameters for symlink are configured on both client and gateway sides.
Fixed a Excel copy issue between two connected sessions
Fixed writeKeyComb('Ctrl+Alt+Del') not working on VNC.
Fixed AltGr key stuck issue on embedded RDP session.
Fixed screen scrolling up issue when right click on Mac Chrome

4.8.5 November 24, 2015

LDAP and RADIUS support.
Redirect http to https (set redirectToHttps = true in gateway.conf)
Fewer delay time when joining a session.
New beforemousedown, aftermouseup events.
Password on report.html can be MD5 hashed.
Fixed recording noise issue on VirtualBox RDP
Fixed RTF format copying issue on Windows 2003.
Fixed AltGr key not working issue on Putty.
Fixed mouse position issue when some extensions in use.
Fixed context menu disappear issue when zoom in on Android.

4.8 October 12, 2015

Prepare to be surprised: another great performance improvement.
Better different Smart Cards support.
Can join the session even main session is closed (if joined session can keep running after main session is closed)
Improved the audio recording on VirtualBox RDP.
Added Portuguese, Portuguese(Brazil), Turkish keyboard layouts
Added symlink and thumbnail columns on session list (config.html).
Adjust the size of RemoteApp child window to fit current browser window.
Fixed a RemoteFX black screen issue on Windows 2012 R2.
Fixed CapsLock sync issue.

4.7 September 8, 2015

Smart Card redirection support (with Java Applet)
Keep joined sessions open after the main session was closed: new JS method: rdp.setJoinCloseMode(mode)
Reduced memory usage and threads on gateway.
Supports WMF and RTF formats on clipboard redirection.
Streamlined logging: fewer logs and better performance
Limit the size of copying content (set copySize in gateway.conf).
Fixed connection issue on Java 1.8.0_60 when NLA is enabled on RDP server.
Fixed NumLock sync issue.
Can join a symlink; And start a new connection if there is no existing connection on the symlink (disabled by default)
Fixed a mouse position issue when a scaled session running in a div.
New JS method: LocalSurface.scaleTo(newWidth, newHeight, ignoreAspectRatio), rdp.setVolume()
Fixed a shift key not working issue on embedded session in Windows 2003.
Fixed a drawing issue on Windows 2003 if legacy mode was not enabled.
Get session thumbnail with new Java method in plugin: SessionInformation.getThumbnail()
Can set up load balance token in appcfg.js which can be used for token based load balancing
Fixed a exception when Safari in in private mode (iOS)
Fixed screen auto scrolling issue when RDP session in a scrollable iframe
Allow user to download the image if user is copying a image which is not supported by browser

4.6 July 19, 2015

Microsoft Edge and Windows 10 support
Right click (context menu) copy support on Chrome and IE, Right click paste support on IE
Can add extra parameters for connection and comment on Symlink
Can get header information using SessionInformation.getHeader() from plugin
Can encrypt data files (servers.json, users.json, symlink.json) by setting dataEncrypted=true in gateway.conf
Support audio recording on VirtualBox RDP too.
SSH: No need to provide user name, password before connecting; Copy, history browsing support; Ctr+D to close the session; Parameters are not transfered with URL by default.
Server list can be displayed in ssh.html, vnc.html and telnet.html too.
Automatically start up the first or specific connection in login.html
UI improvements: Disconnect button, On-Screen keys which allow Ctrl+Click and Shift+Click etc
New onsessionpause event and allow user to set obj.warn = false to disable warning message.
More customizable options for appcfg.js.
rdp.sessionInfo.joinedSessions to get a list of joined sessions.
Added clientHost parameter for RDP which allow user to specify the local host name.
Allow sending extra parameters to client side in plugin: parameters.put(AbstractSessionHandler.ARG_CLIENT_PROPERTIES, "key=value&name=value");
com.toremote.recording.Merger can merge recored VNC session too.
Disable key combinations in gateway.conf: disabledKeys=29+56+211,56+1 will disable Ctrl+Alt+Del and Alt+Esc
Disable webfeed cache in gateway.conf: webfeedCache=false
Fixed null pointer issue when getting recorded file name of VNC session in plugin
Fixed Ctrl+Alt+Shift+* shortcut not working issue.
Fixed work area size issue when RemoteApp running in a DIV.
Fixed blinking dot issue on IE (touch screen only)
Fixed duplicated characters issue when using voice input on Android.
Fixed RemoteApp wrong title issue and partial painting issue.
Fixed text cursor inverting issue on input fields with black background.
Fixed Spanish `´ key issue on unicode keyboard
Fixed a 'string is too big' issue when using big cursor on IE within CheckPoint VPN.
Fixed non-breaking space issue one IE with unicode keyboard

4.5 January 12, 2015

Remote audio recording (Microphone) support.
Improved the performance and memory usage.
RDP Dynamic Virtual Channel support.
Better file uploading performance and bandwidth usage
Can pause a session which can be used on shadowing sessions.
Seeking support when playing recorded file from local.
Ping support.
Keyboard input was rewritten and perfect non-English keyboard support on Firefox.
Fixed a Japanese keyboard issue.
Fixed RemoteApp window resize issue when pinch zoom.
Fixed Window scroll issue when pinch zoom on IE
Fixed Ctrl+N opening new tab issue on Firefox when unicode keyboard is used.
Fixed copying XML issue when using copy dialog
Fixed bold font issue when copying RTF format.
Incompatible change: file uploading and Virtual Channels doesn't work on Safari 5 anymore.

4.4 December 14, 2014

Recording session directly on client side (add recording_min.js to your web page).
Support continuous printing jobs.
Better RTF format support when copying formated text from WordPad or other applications which only support RTF format.
Fixed UPN name login issue on webfeed integration.
Fixed copy button was not displayed issue when driver redirection and shadowing are disabled
Fixed printing issue when PCL printer driver is used.
Fixed seek not working issue on recording player on IE.
Fixed onuploadingCancelled not fired issue.
Fixed PDF display issue under Chrome WebApp.
Fixed printer was not redirected issue on Windows 2012 R2 when drive and sound redirection are disabled.
Fixed session terminated issue when using Photoshop CS.
Fixed wrong recording duration issue on rare case.
Other minor fixes and changes.

4.3 November 16, 2014

OAuth2 integration, support Google, Microsoft Live Connect, Yahoo etc
Keys filter on gateway (set disabledKeys in gateway.conf).
Support more clipboard formats, including RTF and PNG, and better image copy/paste
Improved log in performance on MS RD Web Integration.
Option to replace the duplicated file directly during uploading (existingFile: "replace" in appcfg.js).
Start up a remote a connection automatically when logged in using login.html (startup option in appcfg.js)
Option to disable window resizing on joined remoteapp sessions (appcfg.js)
Added onuploadingCancelled event for the JavaScript library.
Added Spanish language.
Don't resize the session when virtual keyboard is on on Window IE model UI.
Fixed 16 bit and 8 bit image copy issue
Fixed onSessionTerminate called twice issue in plugin
Fixed recording file is not release before onSessionTerminate (plugin).
Fixed connection issue when 32 bit color is forced in published RemoteApp (RD Web Integration)
Fixes a pasting Chinese characters issue.
Fixed copying image issue on Windows 8 with virtual keyboard.
Fixed record warning not correctly displayed issue.
Fixed multi line copying issue on Chrome (caused by incompatible API change on Chrome 38).

4.2 October 8, 2014

Improved file uploading: can cancel and resume uploading, check free space before uploading etc.
Improved copy, paste between sessions.
New EchoHandler can be used for network testing; Added NetworkChecker tool in rdp.page.js
Updated to Chrome Web App Version 2, now you can use Ctrl+N etc in Chrome Web App.
More user friendly message when connection was refused.
Added disableScrollbars option in hi5.appcfg.
Disable context menu on Canvas only.
Use single instance of AudioContext to avoid Chrome's AudioContext release bug
Disable local IME when remote IME is used on Japanese keyboard.
Fixed Previous/next button always visible issue on iOS 8.
Fixed key "<>" issue on German Switzerland keyboard.
Fixed paste issue when using soft keyboard on Windows 8 and iOS
Fixed pasting image to MS Word not recognized issue.
Fixed mouse button out of browser releasing issue.
Fixed mouse wheel issue on newest version of Mac OS.
Fixed wrong join link issue in Chrome Web App.
Fixed a TELNET connection issue introduced in 4.1.
Fixed duplicated RemoteApp closing notification issue (RemoteApp plugin)

4.1 September 12, 2014

Recording and playback support on VNC, TELNET, SSH.
Merge recorded files with com.toremote.recording.Merger.
Better recording/playback support on resized RDP session.
New HTTP API for creating server, symlink dynamically without writing plugin.
credSSP option in gateway.conf can be true, false, or auto.
Gateway id (configured in gateway.conf) or host name is included in the email notification.
Can configure the style of PC Keys in rdp.css.
Display license information in config.html
Fixed wrong file name issue when uploaded file name includes ( or ), IE only.
Fixed German (Swiss) keyboard input issue.
Fixed a recording thread was not closed immediately issue.
Fixed a cursor drawing issue on Hyper-V console session (before logged in)
Fixed input cursor too big issue on Windows 8 with touch.
Fixed Half/Full character key issue on Japanese keyboard.
Fixed zoom level is not restored issue when remote assistance session was disconnected.
Fixed a line drawing issue under embedded RDP sessions.
Fixed copy image issue on Firefox and IE.
Fixed a repeated character issue on Firefox.
Fixed a OpenID issue.

4.0 July 20, 2014

Support Remote Assistance.
Support SSH and TELNET protocols.
Support multiple Virtual Channels on browser side (only one allowed before 4.0).
Support multiple Gateway Channel which can be used for communicaiton between browser and gateway.
Support orientation change on IE11 too
Fixed AltGr key issue on Chromebook with unicode keyboard.
Fixed paste issue on Ubuntu Firefox
Fixed wrong touch detection on Firefox 24
Fixed repeated character issue on Firefox with unicode keyboard

3.6 January 12, 2014

Support image and html copy/paste in all browsers.
Support shared clipboard on gateway which allow you copy anything among connections.
Support Alt E/V/A/T/H keys on IE (reserved for IE menu).
Can leave session connected on gateway and connect back from other devices.
Can set up supported SSL protocols and client authentication for SSL.
Audio playing performance improved.
Workaround for IE11 cursor bug (IE11 bug 801833).
Display print dialog directly
CredSSP works on all Java versions.
Use copy dialog to notify user when using copy menu instead of Ctrl+C. Set copyDialog: true in appcfg.js to force using copy dialog always.
Support uploading directory in Chrome and Opera.
Fixed zero size file uploading issue.
Fixed minWidth/minHeight doesn't work after orientation changed
Fixed Spanish keyboard (Unicode and non-unicode) issue.
Fixed audio playback broken issue on Firefox 26.
Fixed wrong html link issue on load banlanced gateway.
Fixed null object issue on joined VNC conection.

Incompatible changes

onTextReceived method is final in AbstractHandler, please use onText instead.
remoteAppLogin in appcfg.js deprecated, please use hideLogin instead.

3.5 October 27, 2013

Support VNC protocol (vnc.html) and shadowing.
Support customized cursor on IE
Support auto reconnect (set reconnectTimes in appcfg.js)
Auto reload the last used connection settings on rdp.html
Upload license file from config.html
Fixed cross-domain trust issue when using webfeed integration
Fixed drive redirection issue on particular RDP hosts.
Fixed input issue on IE 11 (Windows 8.1 with touch)
Fixed paste issue on IE with touch.
Fixed copy issue when using unicode keyboard on Firefox
Fixed stopped progress issue on the player.
Fixed numpad key issue after window resized.
Set up error code in ClientException (plugin)
UPDATE: replace SparkGateway.jar, html directory.

Incompatible changes

You need to recompile your plugin if you are using sessionInformation.getConfig(), now it returns SessionConfig which is the parent class of RdpConfig and VncConfig.

3.4 Aug 30, 2013

Support RemoteApp shadowing
Support session thumbnail in plugin
Support macro recording for software testing or automated jobs
Better touch gesture support, better mouse wheel emulation
Send any key combinations using writeKeyComb
Can run as Chrome Packaged App
Import OU from Active directory
Configure default domain in appcfg.js
Fixed copy issue on Safari 6
Fixed plugin loading issue when using RD Web Access Portal integration
File share will be disabled if the browser doesn't support FileReader
Fixed invisible file browser after drag a file to desktop
Fixed extra mouse down issue when pinch zoom on IE
UPDATE: SparkGateway.jar, html directory.
Warning: You may need to recompile your plugin

3.3.3 June 27, 2013

Fixed a security issue.
Fixed a paste issue introduced in 3.3.2
Fixed screen position change issue when copying and remote resolution is bigger than local browser window
Width=height=0 means using full browser window
UPDATE: SparkGateway.jar, html directory.

3.3.2 June 16, 2013

Better installer for Windows.
Fixed RemoteApp issue when app is not closed from the file menu.
Fixed a freeze issue when copying on Excel
Added "Open in existing Window" option in rdp.html, default is true for iOS.
Fixed a Chinese input issue on Android Firefox
Added onclientactivity and onremoteappstart event
Fixed a connection issue on Firefox 10
Fixed a copy/paste issue on Yozo Office
UPDATE: SparkGateway.jar, html directory.

3.3.1 May 30, 2013

Fixed a stick key alert issue (introduced in 3.3)
Fixed a wrong RemoteApp position issue(introduced in 3.3)
Fixed RemoteApp symlink issue.
Fixed a paste issue on Firefox (introduced in 3.3)
Better non-unicode keyboard support on Mobile OS.
Added "Open in existing window" option in login.html
UPDATE: SparkGateway.jar, *.js files, config.html, login.html.

3.3 May 22, 2013

Streamlined for Windows 8 touch interface (including Surface, RT tablets)
Symlink support, you can create a temporary or permanent access link for a RDP host.
Can paste image from local to remote (Chrome only).
Fixed a drawing issue on specific load balanced RDP server.
Better IME compatibility (Hand writing etc) on Android Firefox.
Can hide RemoteApp login screen by set remoteAppLogin = false
Added onsessionlogin interface in session plugin (Warning: Plugin interface changed)
Can use config.html remotely (set password and enable remoteManage in gateway.conf).
Added logged in user name information to report.html.
Don't need to restart the gateway when license file is updated.
Fixed handshake error is not delivered to client issue.
Fixed the <> key issue on Italian keyboard.
Fixed mouse input issue when remote resolution is bigger than local browser Window.
Fixed shift+click issue.
Fixed Windows/shift key release issue.
Better UI for config.html.
Fixed a RemoteApp issue on iOS5.
Fixed printing dialog (PDF dialog) closing issue on IE10
Fixed onclose not fired issue on Mac Safari and Chrome.
Fixed non-standar RDP port issue on RD Web Access Portal Integration.
UPDATE: SparkGateway.jar, all files in html directory.

3.2 April 11, 2013

Better performance on Chrome and Safari.
Support external plugin jar file, specify pluginFile in gateway.conf.
Better Android Chrome and Firefox support. Work around for Android Chrome bug 118639.
Better IME support on desktop and mobile browsers, Better Chinese IME support on Firefox and IE10.
Toolbar can be customized. Incompatibility Warning: toolbar definition must be in your web page, otherwise, it will not be displayed.
Email notification when license expire etc.
Better function key mapping and Windows(Search) key support on Chrome OS.
Fixed a RemoteApp window resize issue.
Fixed AltGr key issue on unicode keyboard
UPDATE: SparkGateway.jar, all files in html directory.

3.1.1 March 17, 2013

Fixed image drawing issue introduced in 3.1
Control key on Mac will be translated to Windows key
Ctrl+Alt+Backspace (Command+Alt+Delete on Mac) will be translated to Ctr+Alt+Del.
Can use browser's copy/paste menu for clipboard redirection.
Fixed adding server issue on config.html, introduced in 3.1
Fixed a no reponse issue when pasting.
Fixed shift+Arrow keys issue on unicode keyboard, introdeced in 3.1.
Fixed a null pointer issue on expired evaluation license.
UPDATE: SparkGateway.jar, all files in html directory.

3.1 March 06, 2013

Another 20%-30% performance improvement, which makes Spark View faster than any native RDP clients.
Better quality, faster processing on sound.
Better RemoteApp support.
Session Prelaunch/cache allow user see desktop/RemoteApp right away (check example7.html).
User session idle timeout support, set idleUserSession in gateway.conf.
Can open RemtoeApp in multipel tabs on iOS (slower than opening in same window).
Auto scale on joined sessions.
Better IME processing.
Can delete file directly in the File uploading/downloading dialog.
Can enable/disable DNS lookups in gateway.conf.
Improved page loading speed.
Fixed "Can not keep uploading same file" issue.
Fixed text drawing issue when scrolling screen on some applications.
Fixed text drawing issue when loging in to an existed session.
Fixed sticky key alert issue when using unicode keyboard.
Fixed relogin issue when resizing the browser Window.
Fixed "can not disable clipboard redirection issue"".
Fixed extra "A" issue when pasting data.
Fixed data size issue on client side VirtualChannel extension.
Fixed -=+ key issue on Firefox
Fixed Chinese input issue on duplicated characters.
UPDATE: SparkGateway.jar, all files in html directory.
Warning: DNS lookups is disabled by default.

3.0 Jan 06, 2013

RemoteFX (Video Acceleration) support.
Better performance. It's even faster than native RDP clients.
Reduced memory usage on Firefox. Firefox 18 is recommended.
UPDATE: SparkGateway.jar, all files in html directory

2.8.5 November 03, 2012

Active directory integration.
Can listen on 2 ports at the same time (e.g. http and https).
Better Network Level Authentication (CredSSP, don't need to enter credentials when login) and load balancing support.
Fixed a sound playing issue on Mobile Safari 6 (iOS6).
Fixed a 32 bit color issue.
Fixed a printing dialog closing issue on Safari.
Fixed a Ctrl, Alt key (external keyboard) issue on touch OS
Client host name can be customized.
Fixed a Japanese IME issue.
Fixed an AltGr key issue on xrdp and some applications.
Slightly improved the performance.
UPDATE: SparkGateway.jar, all files in html directory

2.8 September 30, 2012

Supports Windows 8, Windows 2012 and touch remoting, can turn any tablets into Windows 8 tablets.
Supports Hyper-V console
Better pinch zoom, on-screen PC keys on touch interface
Auto scale when in player or join mode.
Fixed a force close issue when opening few RemoteApps
Fixed an uploading file size issue.
Fixed a iOS crash issue when submit the request.
Fixed a password display issue on config.html
Fixed a mouse position issue when when you have some third party toolbars installed.
Better IME support
Performance improvement, especially on Safari 6 (iOS 6).
UPDATE: SparkGateway.jar, all files in html directory

2.6.5 August 12, 2012

OpenID integration, you can log in with your Google Account.
Streamlined for IE 10.
Streamlined for smart phones, support pinch zoom, scrolling screen when typing etc.
Drag file from the file browser directly to you local desktop (Chrome Only)
Can pass parameters to SparkGateway.init(Properties params) instead of using gateway.conf file
Can get session information from client side(JS library).
Can control recording in Handshake plugin.
Webfedd URL can use non-443 port.
Join link can use gateway address configured on server side.
Fixed a RemoteApp display problem on MS Office 2013
Fixed a typo on the name of ShadowingInterface(plugin)
UPDATE: SparkGateway.jar, all files in html directory

2.6 July 20, 2012

Support more audio decodings. 80% less bandwidth usage (when playing audio) compared with previous version and other HTML5 solutions.
Support audio recording too.
Support screen scrolling when remote desktop is bigger than local window.
More gestures on touch interface, you can use touch pad mode (relative mouse movement) any time with 2 finger operation. Swipe for scrolling screen, Swipe from bottom for Page Down, Swipe from top for Page Up, 3 finger tap for displaying keyboard, 3 finger move for mouse wheel emulation
Improved RemoteApp support
Performance and compatibility improved on RD Web Access Integration
Support RDP virtual channel extension on client side too (Using JavaScript).
Performance improved on Safari, Opera
Fixed a line drawing issue on specific applications
Fixed a file uploading issue when using RemoteApp
UPDATE: SparkGateway.jar, html directory

2.5 June 16, 2012

RDP Session shadowing support. Multiple users can join/share one existing session via one click.
RDP Session shadowing plugin.
Notification UI improved.
Fixed an autoreconnect issue on load balanced VM.
Support loadbalanceinfo.
Back up gateway.conf before it's saved by config.html.
Config UI improved.
More international keyboards
UPDATE: SparkGateway.jar, html directory

Version History and Release Notes for Spark View