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history 2005-12-04 history 2025-04-02 (current)
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====== Recent Version History ====== ====== Recent Version History ======
-This is list of changes for each release of WinSCP. See also [[project_history|project history]].+This is a full list of changes for each release of WinSCP. See also [[project_history|Project history]] and [[incompatible_changes|Incompatible changes between versions]].
-===== Not Released Yet ===== +===== [[6.6]] 6.6 (not released yet) ((2025-03-06)) =====
-=== 2005-12-01 ===+
-  * Synchronization enhanced:  +  * MSI toolset updated to WiX 5
-    * When option //Preview changes// is turned on, checklist of synchronization actions is displayed, giving user option to review and confirm them all at once. +  * Commands to copy paths to the clipboard on the Synchronization checklist window
-    * Option //Preview changes// works for timestamp synchronization too. +  * Consistently calling command to open window with specific directory //Explore//, instead of sometimes //Browse//. 
-    * When list of directories watched by function //Keep Remote Directory Up To Date// is changed, new count is shown on log view. +  * Bug fix: Local file with invalid characters replaced could not be explorer from the Synchronization checklist window.
-    * Bug fix: When list of directories watched by function //Keep Remote Directory Up To Date// was changed, some of the subdirectories stopped being watched. +
-    * Bug fix: Option //Same size only// for timestamp synchronization was not working. +
-    * Bug fix: Newly added subdirectories were not watched for changes, when keepking remote directory up to date from script. +
-  * The connection can be automatically re-established when lost during file transfer (SFTP-only). +
-  * When the main session is reconnected the background transfer queue is now preserved. +
-  * The Server/Protocol Information dialog remade. It now also show space available for current directory. +
-  * Initial permissions can be set when creating new remote directory. +
-  * File panel can be sorted by extension by clicking on dedicated part of //Name/Ext// column title. +
-  * Permissions errors when changing attributes (permissions and timestamp) or remote file can be suppressed using new transfer option //Ignore permissions errors// (SFTP-only)+
-  * Commands //Edit New File// and //Create Directory// moved to //New > File// and //New > Directory//. Command //Add/Edit Link// split into //Edit Link// and //New > Link//. Submenu //New// is also accessible from panel's context menu. +
-  * New panel option for Norton Commander-like interface: //Full row select// (turned on by default). Can be turned off to make panel's context menu more accessible. +
-  * New toolbar with custom commands. +
-  * New toolbar for Norton Commander-like interface with buttons //Upload// and //Download//, useful when you want to transfer file without having the source panel active. +
-  * New command (switch) for queue //Disconnect Once Empty// closes the session, if it's idle, when the last scheduled background transfer is finished+
-  * Context menu of console output display includes command to resize the console window to fit the command output. +
-  * If the SFTP server does not provide file permissions/owner/group in directory listing, WinSCP requests them explicitly before showing Properties dialog. +
-  * Pressing button //OK// on fatal error message box for the initial session re-opens the Login dialog. +
-  * Only the last ''@'' in connection string is considered as username/hostname separator, making it possible to easier type username and/or password containing ''@'' from command-line. +
-  * "Edit" commands now open all selected files, not only focused one, if editing of multiple files is allowed. +
-  * Edited remote file can be uploaded, even if the session was reconnected meanwhile. +
-  * Transfer setting dialog has option //Do not show this dialog box again//, when transfer is invoked using drag&drop to disable future drag&drop transfer confirmation. +
-  * Optional "Office 2003" theme and few minor changes to toolbars. +
-  * Size of the console window is preserved. +
-  * When changing file properties, ''chgrp'' and ''chown'' are called before ''chmod'', because they change file permissions (SCP-only). +
-  * If the session if closed due to option //Disconnect when operation finishes//, associated background transfers are terminated immediatelly, not only after the user acknowledges the closure. +
-  * It is now possible to edit two files with the same path/name located on different servers. +
-  * Logging to file can be enabled using new ''/log'' command-line option. +
-  * Log file name can contain following patterns: ''&Y'' (year), ''&M'' (month), ''&D'' (day), ''&T'' (time), ''&H'' (hostname), ''&S'' (session name). +
-  * Improved cleaning of directory change cache on symbolic link deletion. +
-  * SFTP extension "versions", specifying list of supported protocol versions, is decoded and logged. +
-  * SFTP extension "supported" is ignored, when extension "supported2" is also sent by the server. +
-  * Custom transfer settings dialog disables settings unusable in current context (synchronisation mode, server capabilities, etc.). +
-  * Transfer setting preset info tip does not show settings unusable in current context (server capabilities, etc.). +
-  * Setup does not overwrite update period, if updates were already enabled. +
-  * Transfer setting options "Permissions" and "Preserve read-only" are disabled when the server does not support permissions. +
-  * On Windows XP, native column sorting icons are used. +
-  * Licence of PuTTY updated. +
-  * Command //Copy URL to Clipboard// now URL-encodes some characters (space particularly). +
-  * WinSCP can handle URL with URL-encoded characters in session name. +
-  * URL handler registered by WinSCP now encloses the URL into quotes to allow handling of URL's with space. +
-  * WinSCP can load plain text password from configuration (new attribute ''PasswordPlain''). If possible, it automatically converts the password to encrypted form. +
-  * File mask ''*.*'' is treated exceptionally, matching all files, even those without dot. +
-  * Internal editor window is activated before associated message box pops up (e.g. save confirmation). +
-  * //Preferences// command added to context menu of internal editor. +
-  * Navigation tree on login and preferences dialogs widened to allow longer translations. +
-  * When sorting files in file panel, filename is always secondary criteria. +
-  * INI file name on Properties dialog changes with name of executable. +
-  * Option ''/script='' without value is ignored. +
-  * //Server response timeout// can be set up to 6000 seconds. +
-  * Popup hints close on mouse click+
-  * Bug fix: Fixed resolving symbolic links in sub-directories. +
-  * Bug fix: After directory refresh, WinSCP sometime incorrectly behaved as if the user were dragging the selected file+
-  * Bug fix: SCP fallback for SSH-1 was not working. +
-  * Bug fix: Uploads of files into previously non-existing directory could not be resumed (SFTP-only). +
-  * Bug fix: Selection could not be restored after changing file properties. +
-  * Bug fix: WinSCP hung on start-up occasionally (for example when the main window was closed maximised on different screen resolution the last time). +
-  * Bug fix: Failure when changing file properties on SFTP server supporting UTF-8. +
-  * Bug fix: Incorrectly formatted message "Unknown principal". +
-  * Bug fix: Hint on status bar for transfer setting preset selector incorrectly showed preset configuration. +
-  * Bug fix: Custom transfer settings dialog invoked from context menu on synchronisation dialog did incorrectly allowed changing all settings, even when time-stamp-only synchronisation was selected. +
-  * Bug fix: When the SFTP server does not support permissions, random permissions were used for the files. +
-  * Bug fix: Crash when re-key occurred on idle background session and the host key was not cached. +
-  * Bug fix: Failure when downloading file from different directory then the current one (SCP only) +
-  * Bug fix: Username was stored incorrectly when exporting session to PuTTY. +
-  * Bug fix: On the first start-up on fresh installation, default editor settings were not preset. +
-  * Bug fix: When output of the console is was redirected to file, list of transferred files contained only the last file. +
-  * Bug fix: Editors list was lost when changing configuration storage. +
-  * Bug fix: //Mouse only// option of //Explorer style selection// was not preserved.+
-===== 3.7.6 ===== +===== [[6.5.1]] 6.5.1 (not released yet) ((2025-04-02)) =====
-=== 2005-08-15 === +
-  * Editing files enhanced: +
-    * There can be several external editors configured. +
-    * Appropriate editor for particular file can be selected automatically by file mask (i.e. file extension, directory, etc.). +
-    * Command //File(s) > Edit (alternative)// replaced with sub menu listing all available editors. +
-    * Command //File(s) > Edit new// has now keyboard shortcut originally used by //File(s) > Edit (alternative)//. +
-    * File can be optionally opened in editor as response to double-click. +
-    * Change to internal editor configuration is immediately applied to all already opened editor windows. +
-    * Search options are shared among opened internal editors. +
-    * Search dialogs have context help. +
-    * Bug fix: Application could not be closed as long as any internal editor was opened. +
-    * Bug fix: "Total replacements" message sometime incorrectly appeared, even when //Replace All// was not used. +
-    * Bug fix: Find results sometime appeared over the main window instead of over the editor window. +
-    * Bug fix: Search dialogs were sometime incorrectly placed. +
-  * Authentication banner, if any, is shown during authentication. +
-  * New functions for queue management: //Suspend//, //Resume//, //Suspend All// and //Resume All//. +
-  * Unix-style approach to Daylight saving time (client does adjustment) is made default. This can affect interpretation of timestamps of your files. Use function //[[task_synchronize_full|Synchronize]]// with option //[[ui_synchronize#synchronize_options|Synchronize timestamps only, not files]]// to resolve it. +
-  * Button //Calculate// on Properties dialog calculates also total number of files/directories/symlinks. The button newly also does not show up, when all selected directories are actually symlinks. +
-  * Several changes to synchronization: +
-    * Added new option //Selected files only// for functions //Synchronize// and //Keep Remote Directory Up To Date//. It limits the synchronisation to files selected in either panel only. +
-    * Removed option //No confirmations// for functions //Synchronize// and //Keep Remote Directory Up To Date//. Confirmations are now disabled always. +
-    * Directory number limit for function //Keep remote directory up to date// can be overruled. +
-    * Event log is shown for function //Keep remote directory up to date//. +
-    * When synchronizing timestamps, only same-sized files can be affected optionally. +
-    * For //Synchronize timestamps only, not files// mode the only item of transfer settings that can be set (and that is displayed) is exclusion/inclusion mask. +
-    * //Keep remote directory up to date// can be interrupted by ''ESC''. +
-    * Bug fix: Failure when synchronization before //Keep remote directory up to date// was interrupted. +
-    * Bug fix: When time-stamp synchronisation was configured as default synchronization action, it was incorrectly inherited by //Keep remote directory up to date//. +
-  * Several changes to scripting: +
-    * New scripting option ''option batch abort''. When set, WinSCP will abort the script as soon as any of the commands fail. Values ''on'' and ''off'' are still available with unchanged behaviour. +
-    * New scripting options ''include'' and ''exclude'' to set include/exclude masks. Only one of the two can be set at a time. +
-    * ''Ctrl+C'' during script file processing breaks whole script, not only current command. +
-    * During synchronisation names of directories where change happened are displayed only. +
-    * Bug fix: Script file loading errors were displayed in message box instead of console. +
-    * Bug fix: Scripting have not inherited configured synchronisation settings. +
-    * Bug fix: Incorrect parameter syntax in help for scripting command ''open''. Thanks to Gottfried Haider. +
-    * Bug fix: Second consecutive ''put'' command from script file overwrites output of previous one. +
-  * When overwritting of remote file fails, WinSCP can try to delete file and create new one (SFTP only)+
-  * New custom command option //Copy results to clipboard//. +
-  * Workaround for OpenSSH limit of 256 kB for size of SFTP packet. Consequence was occasional interruption of transfer with error "Connection has been unexpectedly closed. Server sent command exit status 11." +
-  * All new sessions can be automatically opened also in PuTTY. +
-  * The Office XP-like look can be turned off from //Interface tab// of Preferences dialog. +
-  * WinSCP remembers what location profile folders were opened. +
-  * New //Type// column for remote panel (hidden by default). +
-  * Default private key can be specified using ''/privatekey'' option. +
-  * User is notified when selected private key file does not contain private key in supported format or when the private key is for different SSH version than preferred one. +
-  * New file selection command //Restore Selection// which restores file selection before last file operation. +
-  * Characters not allowed in Windows file names are now replaced by ''%XX'' (where ''XX'' is hexadecimal representation of character ASCII code), instead of underscore (''_''). +
-  * Increased chance that files information on overwrite confirmation message are properly aligned (English version only). +
-  * New optional file selection mode in Norton Commander interface, where mouse behaves as in Windows Explorer and keyboard behaves as in Norton Commander. +
-  * Files dropped on newly created desktop icons, associated with particular stored session, are uploaded. +
-  * File mask ending with slash matches directories only. This is particularly useful for include mask to match any directories using mask ''*/''. +
-  * When appending (including alternative resume), the target file is not deleted, when transfer is canceled by user. +
-  * Custom command parameters are escaped for remote commands. For ''!?prompt[\]?default!'' pattern, escaping can be avoided using optional slash (''\''). +
-  * Added hint links to several dialogs. They open popup hint describing syntax of masks and custom command patterns. +
-  * About dialog redesigned. URL links can receive focus, to allow opening the URL using keyboard. Additional URL link can be associated with translation. +
-  * Confirmation of overwritting read-only files can be suppressed the same way as overwrite confirmation, i.e. by disabling confirmation for synchronization, background transfers or in script. +
-  * When saving location profile, existing profile can be overwritten (names of existing profiles are provided for selection in drop down menu), giving limited ability to edit profiles. +
-  * When one of the directories of location profile does not exist anymore, the latter is opened, before error shows up. +
-  * Added new error messages as defined by SFTP-6. +
-  * Maximal size of read block as requested by SFTP server using ''supported2'' extension is respected. +
-  * New option to lock placement of toolbars. +
-  * Added ''/command'' option to usage screen (''/help'')+
-  * //Cache directory changes// checkbox is disabled when //Cache visited remote directories// is unchecked and SCP-only mode is selected. +
-  * Empty proxy password is not "saved" to reduce session data size. +
-  * When reloading directory content, file panel tries to preserve its position. +
-  * When checking //Never ask me again// checkbox, all answer buttons are disabled except for the positive one, to avoid confusion. +
-  * More informative error message when setting permissions of uploaded directory fails. +
-  * File masks can be separated also by comma (in addition to semicolon)+
-· * Dialog for entering deselection mask has //Deselect// title now. +
-  * It is now possible to specify both password and private key on Login dialog (server may require double authentication). +
-  * Confirmation is required before stored session is deleted. +
-  * Too long authentication prompts can be revealed also using keyboard. +
-  * Queue command //Delete// renamed to //Cancel// to avoid confusion with delete file command. +
-  * Usage of ellipsis (...) and capital letters in menus revised. +
-  * Splitters have hints describing their specific functionality. +
-  * Double clicking some of the splitters hide component they resize. +
-  * Commands toolbar has initially vertical layout when undocked. +
-  * When reading of local file during upload fails, more descriptive error message is shown and //Skip// button is not offered (SCP only). +
-  * When automatic popup of background transfer prompts is disabled, task bar button at least flashes when WinSCP is on background. +
-  * Obsolete temporary directories are no longer checked, when WinSCP is run for service task (such as registration for URL handling). +
-  * Bug fix: When using MS Virtual Desktop Manager, the main window of WinSCP was enlarged, when its virtual desktop was activated. Other associated issues are pending. +
-  * Bug fix: Stored session name was not recognized in URL's containing path suffix. +
-  * Bug fix: When remote file was opened (not edited) in an external application that opens multiple files in window (process), WinSCP incorrectly suggested to enable support for this kind of //editors//. Now it suggests to configure the application as an external editor. +
-  * Bug fix: Wrong default action was highlighted in remote file context menu when resolving of symbolic links is turned off or impossible. +
-  * Bug fix: When directory was removed its cache was not, making it possible to enter no longer existing directory by typing its path manually. +
-  * Bug fix: SCP fallback was not working in 3.7.5. +
-  * Bug fix: Include mask was not saved in configuration. +
-  * Bug fix: Command //Open in PuTTY// was not working when current session was not opened from stored session. +
-  * Bug fix: When there were too frequent changes to current local directory the panel content was never refreshed. +
-  * Bug fix: Failure when directory was reloaded while file was being renamed. +
-  * Bug fix: Layout of some toolbars was not restored when using INI file as configuration storage. +
-  * Bug fix: Occasional failure when opening Preferences dialog. +
-  * Bug fix: Custom transfer settings dialog had some controls incorrectly disabled when invoked from Keep remote directory up to date dialog by double-clicking the transfer settings panel. +
-  * Bug fix: Custom transfer settings dialog had incorrect help context. +
-  * Bug fix: Incorrect files were selected when using ''Shift-click'' after reloading directory after using ''Left'' or ''Right'' keys to select first or last file. +
-  * Bug fix: Incorrect help context for message informing about autoselection of transfer settings preset. +
-  * Bug fix: Inccorect behaviour after two consecutive clicks on //Execute// command of queue. +
-  * Bug fix: It was possible to enter invalid mask to transfer setting preset autoselection rule. +
-  * Bug fix: //Help// button on console window was incorrectly anchored.+
-===== 3.7.5 beta ===== +··* Translation completed: Danish.
-=== 2005-05-07 ===  +
-··* Transfer settings presets: +
-    * In addition to default transfer settings, any number of presets can be configured on //Presets tab// of Preferences Dialog. +
-    * User can make any preset default on //Transfer Settings// toolbar. +
-    * The preset can be also made default automatically based on current hostname, username, remote and local directory. +
-    * User can load settings from any preset on Upload, Download, Synchronize and Keep Remote Directory Up to Date dialogs. +
-  * Transfers settings can be configured on Synchronize and Keep Remote Directory Up to Date dialogs. +
-  * New Office XP-like look and functionality of menus and toolbars: +
-    * Nicer design. +
-    * Toolbars can be docked virtually anywhere. They can be even left floating. +
-    * When the whole toolbar does not fit on a window, dropped off buttons can be still shown using drop down menu. +
-    * Support for large fonts. +
-    * Limitations to be resolved yet:  +
-      * Session drop down menu cannot be resized anymore. +
-    * All that thanks to [[&url(tb2k)|Toolbar2000]] library by Jordan Russell and [[&url(tbx)|TBX]] library by Alex A. Denisov. +
-  * Check for updates improved: +
-    * Automatic check in regular interval can be enabled. See //Updates tab// on Preferences dialog. +
-    * New toolbar //Updates// with icon indicating the new version. +
-    * In addition to information about the new version, WinSCP can show message from the server (even when new version is not available yet). +
-    * The check can pass thru HTTP proxy server. +
-    * To allow new features, WinSCP sends to the server its current version and UI language. +
-  * Several changes to custom commands: +
-    * Custom commands that does not work with files selected in file panels (no ''!'', ''!&'', ''!^!'' patterns) are now officially supported. Such commands can be executed anytime, even if no file is selected. Also they are executed only once, despite several files being selected. Options //Apply to directories// and //Execute recursivelly// cannot be configured for them. Command //Disk Space Usage// added as an example (''df''). +
-    * Possibility to run ad hoc custom command (//File(s) > Custom Commands > Enter//). +
-    * Custom command that works with local files can be run from the main menu even when local panel is active (Norton Commander interface only). +
-    * History for custom command parameters. +
-    * Output to //stderr// and exit code 1 are not considered as error for custom commands. +
-    * Example custom command //File compare// is not shown on Windows 95/98 saving necessity to tag it as //NT/2k/XP only//. +
-  * Context sensitive help improved: +
-    * Button //Help// added to all dialogs. +
-    * Virtually all main menu items have context-sensitive help (''F1''). +
-    * Many message boxes have context-sensitive help. +
-    * Context help points to specific tab help for Preferences dialog. +
-  * Preferred SFTP protocol version can be set. Particularly useful to workaround bugs in implementation of particular SFTP version (both in WinSCP and the server). +
-  * Functionality of SFTP server bug //Does not use UTF-8 for SFTP4 and newer// workaround extended. It is now titled //Server does not use UTF-8//. By setting it to //Off//, usage of UTF-8 can be forced even for SFTP3 and older (useful for servers using MBCS natively). Thanks to [[&url(tommy)|Tommy Wu]]. +
-  * Function //Keep remote directory up to date// can handle subdirectory addition and removal. +
-  * Function //Synchronize// can optionally synchronize timestamps of existing files only, instead of actual files (SFTP only). +
-  * New ''/command'' command-line option to pass command to scripting. +
-  * File size can be optionally used as comparison criterion for synchronization. +
-  * Files can be excluded from transfer negatively using //Include mask//. +
-  * All links now point to [[http://winscp.net/|winscp.net]]. +
-  * Several changes in setup: +
-    * Link "Using public keys for SSH authentication" is no longer created. +
-    * Link "Documentation" is added to Start menu. +
-    * Setup allows user to install WinSCP without accepting the GPL licence. +
-    * Some Start menu icons have comment (displayed as hint). +
-  * Direction of synchronization can be saved to preferences.  +
-  * SSH core upgraded to [[&url(puttychanges)|PuTTY 0.58]]. It brings following changes: +
-    * Bug fix: Failure when connecting through SOCKS proxy. +
-  * SFTP moved before SCP in Login dialog navigation tree as well as in protocol selection box to emphasise current state of art. +
-  * SFTP server bug //Misinterprets file timestamps prior to 1970// workaround introduced in 3.7.4 can be now configured from //SFTP tab// of Login dialog. +
-  * Added workaround for some versions of F-SECURE SSH server that incorrectly use attribute ''SSH_FILEXFER_ATTR_UIDGID'' with SFTP4. +
-  * Transfer queue list distinguishes process of "transfer size calculation". +
-  * Confirmation messages unified to always show //Cancel// button. Previously some contained //Abort// instead. +
-  * Improved error reporting for //Keep remote directory up to date// function. +
-  * Function //Keep remote directory up to date// can perform full synchronization on start. By default user confirmation is required. +
-  * Confirmation of transfer resume can be suppressed the same way as overwrite confirmation, i.e. by disabling confirmation for synchronization, background transfers or in script. +
-  * Function //Open in PuTTY// is available on //Commands// toolbar. +
-  * Error messages have button //Skip All// to skip all futher errors during batch operation. +
-  * Single notation consistently used to refer to SSH protocol versions. +
-  * Proxy password is stored encrypted, while maintaining compatibility with older versions and PuTTY. +
-  * Some error messages that were previously tagged as //Confirmation// are now properly tagged as //Error//. +
-  * During upload, when overwritting remote file fails and user selects //Retry//, overwrite confirmation is not requested again. +
-  * //Editor// tab of Preferences dialog redesigned. +
-  * Fixed potential security issue in console interface tool ''WinSCP3.com'' (thanks to [[http://ao.mine.nu/|Paul Ward]]). +
-  * Fixed potential security issues when decoding SFTP packets. +
-  * Confirmations during background transfers can be supressed from //Background tab// of Preferences dialog too. +
-  * Both compare directory criterions (//Compare by time// and //Compare by size//) can be unselected making WinSCP select only files not existing in the opposite directory. +
-  * Functions //Synchronize// and //Keep remote directory up to date// do not delete files by default. This affects fresh installation only! +
-  * Server host key fingerprint verification box re-formated. It also shows key type now. +
-  * When synchronizing and comparing directories, the time difference of one second is ignored (for compatibility with FAT file systems). It is also ignored when transferring newer files only. +
-  * New scripting command ''call'' to run arbitrary remote shell command. If the current session does not support this (SFTP), separate shell session is automatically opened. Alias for the command is ''!''. +
-  * File masks can be directory specific, where meaningful (text file mask, exclusion masks). For example mask ''*/public_html/*.php'' matches only PHP files in directory ''public_html''. It does not matter what slashes are used, the mask always matches both remote and local directories. +
-  * Lines beginning with '';'' or ''#'' are ignored in script files (can be used for comments). +
-  * When connected to Vandyke VShell server for Windows, the remote directory tree shows list of drives on the server (implemented support for SFTP extension ''fs-roots@vandyke.com''). +
-  * Window title and application taskbar button can show name of current directory (default) or current full path. +
-  * //Session toolbar// is initially hidden. Shows once you open at least two sessions simultaneously. +
-  * When authentication using stored password fails while running script, WinSCP does not ask user for another password. +
-  * Back/forward menu is preserved when switching sessions. +
-  * Reverted 3.7.2 change "File panel reflects change of system icon font in run time". It caused file panel fonts to be extremelly large on some systems. +
-  * When the same file is downloaded to editor again and support for editors that open multiple files in one process is enabled, the file is downloaded to the same temporary directory as before. This allows editor to reload the updated file (if supported by the editor). +
-  * Optional remote file panel column //Link target// showing target of symbolic links. +
-  * Context menu for "name" column header of file panel has item //By extension// to sort the column by file extension. +
-  * Logging level can be configured from GUI (on //Logging tab// of Login and Preferences dialog). +
-  * When changing permissions of one directory, the checkboxes cannot be toggled to "undefined" state unless //Recursive// options is checked. +
-  * Progress dialog shows //Time left// instead of previous //Time estimated//. +
-  * Checkboxes on permissions box toggle in order: unchecked, checked, grayed. +
-  * Existing target file is removed before resumable transfer to verify that user has sufficient permissions as soon as possible (SFTP-only). +
-  * When downloading to or uploading from the temporary directory (e.g. when editing files), user is not bothered with full path. +
-  * When uploading from editor using background transfer, the confirmations are always suppressed despite settings of background transfers. +
-  * Fallback to pre-3.7.2 method of detecting existence of remote directory, in case the server does not support ''SSH_FXP_LSTAT'' request (FTPshell Server).  +
-  * WinSCP is no longer sending SFTP extensions ''winscp@winscp.sourceforge.net'' and ''software@generic-extensions''. Instead ''vendor-id'' is used as proposed by SFTP version 6. +
-  * Smarter queue visibility toggling. +
-  * Link to logging configuration from log window toolbar. +
-  * Internal editor window never falls off the desktop work area. The same is true for default (fresh installation) position of main window. +
-  * Session name cannot contain some special characters. Especially slash ''/'', that caused problems when parsing URLs. +
-  * New //No to all// button on confirmation message, where user can select between appending source file and alternate method for transfer resuming. It makes WinSCP resume transfer whenever it finds smaller file in target directory with the same name. +
-  * New //No to all// button on confirmation message for alternative method of transfer resume. +
-  * Bug fix: Command //File(s) > Move to// was not disabled for SFTP version 1 and older. +
-  * Bug fix: It was not possible to change local drive using drop down menu, when the last used path on the drive was removed. +
-  * Bug fix: Functions //Synchronize// and //Keep remote directory up to date// have ignored file for one minute after the target file was changed just at whole minute (0 seconds). +
-  * Bug fix: Failure when browsing using back/forward buttons on some mouses and there is no path to browse back/forward. +
-  * Bug fix: Random seed file was not saved at all in most cases. +
-  * Bug fix: Misleading error message was shown when file in subdirectory was excluded by filemask (SCP-only). +
-  * Bug fix: When uploading file from editor, //Exclude mask// was not ignored, what prevented editing some files. +
-  * Bug fix: Check for suspicious files containing ''/'' or ''\'' have not considered Unicode filenames (SFTP-only). +
-  * Bug fix: ''Shift+Ctrl+Left/Right'' in path input boxes was not selecting text. +
-  * Bug fix: WinSCP failed when keepalive occured during initialisation of separate shell session. +
-  * Bug fix: Timestamp was incorrectly shown in terminal window. +
-  * Bug fix: ''cd'' command in terminal window on separate shell session have not changed path in main SFTP session. +
-  * Bug fix: Function //Keep remote directory up to date// has watched even directories excluded from transfers. +
-  * Bug fix: Excluding remote files containing colon ('':'') from transfer have not worked correctly. +
-  * Bug fix: Synchronization confirmation message for download referred to "upload" instead.+
-===== 3.7.4 ===== +===== [[6.5]] 6.5 ((2025-03-31)) =====
-=== 2005-02-10 ===  +
-  * Workaround for OpenSSH SFTP server bug that caused all file modification timestamps older than 1970 be interpreted as timestamps after 2038. +
-· * Current directory can be changed by pasting (''Ctrl+V'' or //File > Paste//) path from clipboard. +
-  * Small improvements for bi-directional languages. +
-  * //Key exchange// tab of Login dialog is disabled for SSH-1-only. +
-· * Improved debug logging. +
-··* Bug fix: In 3.7.3 the Synchronize dialog failed to open in non-English versions. +
-  * Bug fix: SCP uploads sometime timed out.+
-===== 3.7.3 ===== +  * Translation completed: Norwegian. 
-=== 2005-02-07 ===· +  * XML parser upgraded to Expat 2.7.1. 
-  * Function //Keep remote directory up to date// now can watch for up to 500 directories (62 previously). +  * Bug fix: Layout problems of by-default hidden columns on high-DPI displays. [[bug>2361]] 
-  * Allowed downloads to UNC paths+  * Bug fix: Scaling was broken  
-  * When logging is enabled and several sessions (including background transfer connections) are opened at a time, several log files are generated+  * Bug fix: //Copy key fingerprints to clipboard// command link was scaled incorrectly. 
-  * Exit code is propagated to console interface tool, ''WinSCP3.com''. + 
-  * GUI application, ''WinSCP3.exe'', waits until user pressed any key before exit, when run with ''/?'' parameter+===== [[6.4.3]] 6.4.3 RC ((2025-03-17)) ===== 
-  * When focused control (like directory tree) is hidden, focus is moved to the last used file panel. + 
-  * Default (installation) size of the Norton Commander interface is larger, if the screen resolution allows it+  * Display and modify S3 file/object tags. [[bug>2353]] 
-  * Log file includes timestamps of all events+  * Translations completed: Belarusian, Brazilian Portuguese, Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Tamil, Traditional Chinese and Turkish; updated: Norwegian; and started: Georgian. 
-  * Bug fix: Crash when using Proxy with //Do DNS name lookup at proxy end// enabled+  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.83]]. \\ It brings the following change: 
-  * Bug fix: Upload hangs on empty (0 bytes) files (SFTP only). +    * Bug fix: crash in Pageant if an SSH connection is abandoned while waiting for a deferred decryption passphrase. 
-  * Bug fix: Command //File Names > Copy to Clipboard// have not worked correctly+  * TLS/SSL core upgraded to OpenSSL 3.3.3. 
-  * Bug fix: The last toolbar in a toolbar row is not restored incorrectly right-aligned anymore+  * Installer upgraded to Inno Setup 6.4.1. 
-  * Bug fix: WinSCP now restores window size correctly even when it was closed very small+  * XML parser upgraded to Expat 2.7.0. 
-  * Bug fix: Hangs and other problems when showing control (like queue view) that was previously hidden larger then current window size+  * Allowed S3 connection with IAM roles on instances that require IMDSv2. [[bug>2351]] 
-  * Bug fix: Rekey time limit could not be set to zero (to disable time-based rekey).+  * Remembering empty session password. [[bug>2352]] 
 +  * Small GUI improvements. 
 +  * Bug fix: Some parts of UI are not localized. [[bug>2346]] 
 +  * Bug fix: //Columns > Reset layout// command does not reset width of by-default hidden columns. [[bug>2347]] 
 +  * Bug fix: Some translation file were duplicitously interpreted as another additional language. 
 +  * Bug fix: Unicode contents in web sources was incorrectly decoded 
 +  * Bug fix: Intermediate translation ''.islu'' files were included in MSI installer. 
 +  * Bug fix: Monospace font is not remembered if SSH banners are administratively forced. 
 +  * Change: Bug fix: In XML log, ''filename'' tag was included in ''stat'' tag, although explicitly documented not to. 
 +  * Bug fix: Error when the last page of S3 directory listing is empty. [[bug>2355]] 
 + 
 +===== [[6.4.2]] 6.4.2 beta ((2025-01-27)) ===== 
 + 
 +  * Synchronization actions can be pushed to background queue. [[bug>2318]] 
 +  * Ongoing local delete operation can be moved to a background queue (only on a remote tab, as local tabs do not have a queue). 
 +  * Switching to //Segoe UI// font with slightly larger size (9) as recommended for Windows Vista and newer. All windows are now slightly larger accordingly and their layout was unified. 
 +  * SSH core upgraded to pre-release snapshot of PuTTY 0.83 (2025-01-03.1e45199). It brings the following change: 
 +    * Implement the post-quantum ML-KEM key encapsulation method. [[pbug>ml-kem]] 
 +  * SSH private key tools (PuTTYgen and Pageant) upgraded to PuTTY 0.82
 +  * Command-line interface for installing public key into server. [[bug>2342]] 
 +  * Installer upgraded to Inno Setup 6.4.0
 +  * Thumbnails for WebP images. [[bug>2336]] 
 +  * Change: Finding ''WinSCP.exe'' in a process path if a .NET assembly assembly path is unknown (before looking into an installation folder). [[bug>2339]] 
 +  * WebDAV/HTTP core upgraded to neon 0.34.0. 
 +  * Better error message when trying to open an inaccessible local drive (such as locked BitLocker drive)
 +  * ''%%https://%%'' URL to S3 API at ''oraclecloud.com'' is interpreted as S3 protocol, instead of WebDAV. 
 +  * AWS metadata service connection timeout is by default one second and ''AWS_METADATA_SERVICE_TIMEOUT'' is respected. 
 +  * Added new ''ap-southeast-7'' and ''mx-central-1'' AWS regions. 
 +  * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu. 
 +  * Bug fix: On Windows 11, //Windows 10// version was logged. 
 +  * Bug fix: Hang when opening path with duplicated backslash. [[bug>2330]] 
 +  * Bug fix: When moving an ongoing delete operation to background queue, it might attempt to delete the current file again, failing the operation. 
 +  * Bug fix: After system theme change panel context menus stop working. [[bug>2331]] 
 +  * Bug fix: It was possible to start synchronization in new window despite incompatible //Selected files only// option selected by ''Shift''-clicking the //OK// button. [[bug>1870]] 
 +  * Bug fix: Failure when opening two SSH sessions at the same time. [[bug>2334]] 
 +  * Bug fix: Tunneled session password is not remembered. [[bug>2335]] 
 +  * Bug fix: Failure when trying to use a file not containing a private key as a client certificate file with WebDAV
 +  * Bug fix: ''Session.DebugLogPath'' cannot be set in single-file bundles. [[bug>2338]] 
 +  * Bug fix: Stray ''set'' command in source code package build script. [[bug>2340]] 
 +  * Bug fix: Duplicate shortcut key in local //Open directory// window for shared bookmarks. [[bug>710]] 
 +  * Bug fix: Source code package build script exits parent ''cmd'' console on error. [[bug>2341]] 
 + * Bug fix: Command to //"Install public key into server"// was enabled, even when no hostname was specified 
 + 
 +===== [[6.4.1]] 6.4.1 beta ((2024-11-21)) ===== 
 + 
 +  * IDE upgraded to Embarcadero C++Builder 11. [[bug>618]] 
 +  * Change: Dropped support for Windows XP and Windows Vista. Minimal supported version is Windows 7. 
 +  * Improvements to Synchronization checklist window: 
 +    * Command to find //Move// candidate. 
 +    * //Move// command can be used with a set of orphaned files and new folder in source directory to create that directory on the target side and move the orphaned files there. 
 +    * Added //Calculate All// command. 
 +    * Added a keyboard shortcut to //Calculate// command. 
 +    * //Move// command can be used with long local paths. 
 +  * Compatibility with new OneDrive WebDAV interface. [[bug>2321]] 
 +  * Optimized loading of file panels when switching between tabs with different filters. [[bug>2315]] 
 +  * Optimized browsing deep local directory trees. 
 +  * XML parser upgraded to Expat 2.6.3. 
 +  * Including PuTTY and OpenSSL versions in ''/info''
 +  * Added new ''ap-southeast-5'' AWS region
 +  * Gracefully handling invalid Unicode characters FFFF and FFFE in filenames in .NET assembly. [[bug>2325]] 
 +  * Bug fix: Failure when system theme change is broadcasted in short order. 
 +  * Bug fix: Browsing long paths was broken. 
 +  * Bug fix: After leaving subdirectory, it is not scrolled into view in the parent directory. 
 + * Bug fix: Long local panel location was lost after some file operations
 +  * Bug fix: Editor font was scaled twice on monitors with different DPI than the primary one. 
 + * Bug fix: Option to switch to Location profiles was shown on Open directory dialog even when not possible, while session was disconnected. 
 +  * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]] 
 +  * Bug fix: ''Shift+Ctrl+P'' keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]] 
 +  * Bug fix: Failure when opening TLS connection with invalid OpenSSL configuration file. [[bug>2327]] 
 + * Bug fix: Rare incorrect conversion of line endings when downloading. [[bug>2324]] 
 +  * Bug fix: Hang when creating temporary files with temporary folder on locked drive. [[bug>2328]] 
 + 
 +===== [[6.4]] 6.4 beta ((2024-09-19)) ===== 
 + 
 +  * Thumbnail view in file panels. [[bug>912]] 
 +  * Three selectable sizes of toolbar icons, showing slightly larger size by default. [[bug>2147]] 
 +  * Optimized working with large local directories: [[bug>2264]] 
 +    * Loading large directory trees in the background. 
 +    * Hidden directory trees are loaded only in the background. 
 +    * Optimizing directory loading by checking existence of subfolders in the background. 
 +    * Optimized reading directories for file panel. 
 +    * Optimized browsing within directory tree with lots of subfolders. 
 +  * Dark theme for session tabs. [[bug>1806]] 
 +  * Improvements to AWS/S3 authentication and configuration handling: 
 +    * Allowed assuming IAM role. [[bug>2249]] 
 +    * Credential profiles in ''.aws/config'' file are also recognized
 +   * Preferring configuration file defined using an environment variable over the default one. 
 +   * Only profiles that contain both ''aws_access_key_id'' and ''aws_secret_access_key'' are listed on the Login dialog 
 +····* Bug fix: The ''.aws/credentials'' file path was resolved using ''AWS_CONFIG_FILE'' environment variable instead of correct ''AWS_SHARED_CREDENTIALS_FILE''. 
 +  * Incremental search improvements: 
 +    * Search panel pops up on ''Ctrl+F'' to make the function easier to find. [[bug>2281]] 
 +   * Layout of search panel on Login dialog improved
 +    * Search options context menu added to the search panel on Login dialog. 
 +  * Remembering panel scroll position when switching tabs or refreshing. [[bug>1057]] 
 +  * Search for Preferences options. 
 +  * TLS/SSL core upgraded to OpenSSL 3.3.2. 
 +  * Site import from an INI file. [[bug>2290]] 
 +  * Preserve timestamp when duplicating remote file using SFTP extension ''copy-data'' (OpenSSH). [[bug>2307]] 
 +  * Changing caret position on the first click on an inactive editor window. [[bug>2304]] 
 +  * Change: Limiting SFTP version to 3 with non-well-known SFTP servers as a workaround for interoperability issues. [[bug>2247]] 
 + * Installer upgraded to Inno Setup 6.3.1. 
 +  * In icons view, files are rearranged automatically when the panel is resized. 
 +  * Explorer interface view style toolbar button now shows icon for the current style, instead of the next style. 
 +  * Fallback to nonresumable transfer when temporary target file cannot be created. [[bug>2277]] 
 +  * Optionally disabled smooth scrolling in an internal editor. [[bug>128]] 
 +  * Prevented redrawing scrollbars when loading remote directory tree. [[bug>2313]] 
 +  * Open window maximized when closed while minimized from maximized state. [[bug>2305]] 
 +  * Compatibility with FTP servers that return an empty path in root. [[bug>2300]] 
 +  * Ignoring WebDAV ''PROPFIND'' result entries that do not belong to the requested directory. [[bug>2312]] 
 +  * Optionally following ''NoViewOnDrive'' policy. [[bug>2310]] 
 +  * Recognizing matching Azure certificate files. [[bug>2311]] 
 +  * Logging can be enabled for installer subtasks. 
 +  * Limited SFTP upload queue length to avoid networking congestion. 
 +  * Updated to JCL library 2.8 commit 6380ce72. 
 +  * //Columns// menu in Explorer interface is enabled only in //Details// view. 
 +  * With ''/rawconfig'', session is never opened in an existing instance. 
 +  * Not including useless OpenSSL states in error reporting
 +  * Bug fix: Possibility that files in root folder were incorrectly used. 
 +  * Bug fix: Failure when system theme is changed at the same time directory change is detected. [[bug>2286]] 
 +  * Bug fix: Tree indentation does not scale correctly. [[bug>2288]] 
 +  * Bug fix: It was possible to start renaming a site by double-clicking its node while editing the site
 +  * Bug fix: Cannot download from WebDAV server when the request is redirected to the same path on another server. [[bug>2293]] 
 +  * Bug fix: Overlay images were not drawn in icons view when //Name// column in //Details// view was too narrow. 
 +  * Bug fix: Some Unicode texts, notably custom command names, were saved incorrectly in an INI file. [[bug>2301]] 
 +  * Bug fix: Caption of permissions group labels disappears when hovered over on Windows 11. 
 + 
 +===== [[6.3.8]] 6.3.8 (not released yet) ((2025-03-14)) ===== 
 + 
 +  * Back-propagated fixes from 6.4.3 release: 
 +    * XML parser upgraded to Expat 2.7.0
 + 
 +===== [[6.3.7]] 6.3.7 ((2025-02-20)) ===== 
 + 
 +  * Translation completed: Belarusian. 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.4. 
 +  * Back-propagated fixes and improvements from upcoming 6.4.2 beta release: 
 +    * Added new ''ap-southeast-7'' and ''mx-central-1'' AWS regions. 
 + ···* Bug fix: Failure when opening two SSH sessions at the same time. [[bug>2334]] 
 +   * Bug fix: Tunneled session password is not remembered. [[bug>2335]] 
 +    * Bug fix: Stray ''set'' command in source code package build script. [[bug>2340]] 
 +    * Bug fix: Source code package build script exits parent ''cmd'' console on error. [[bug>2341]] 
 + 
 +===== [[6.3.6]] 6.3.6 ((2024-11-25)) ===== 
 + 
 +  * Back-propagated improvements and fixes from 6.4.1 beta and 6.4.2 beta releases: 
 +    * Compatibility with new OneDrive WebDAV interface. [[bug>2321]] 
 +    * XML parser upgraded to Expat 2.6.3. 
 +    * Added new ''ap-southeast-5'' AWS region. 
 +    * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]] 
 +    * Bug fix: ''Shift+Ctrl+P'' keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]] 
 +    * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu. 
 +  * Translations completed: Danish, and updated: Belarusian. 
 + 
 +===== [[6.3.5]] 6.3.5 ((2024-09-10)) ===== 
 + 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.3. 
 +  * XML parser upgraded to Expat 2.6.3. 
 +  * Better error message when server is using incompatible TLS protocol version. [[bug>2299]] 
 +  * Translations updated: Belarusian and Finnish. 
 +  * Bug fix: Incorrect //"Credentials were not specified"// error when authentication fails due to incorrect password with FTP protocol. [[bug>2302]] 
 +  * Bug fix: Stall when switching from //S3// to other protocol on Login dialog on some networks. [[bug>2309]] 
 + 
 +===== [[6.3.4]] 6.3.4 ((2024-06-17)) ===== 
 + 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.2. 
 +  * Translations updated: Belarusian, Danish and Russian. 
 +  * Standalone executable installer can run over corrupted MSI installation. [[bug>2294]] 
 +  * Support for up-to 16KB WebDAV cookies. [[bug>2289]] 
 +  * Bug fix: Failure when trying to automate file synchronization by checksum on an SFTP server that does not support it natively. [[bug>2291]] 
 +  * Bug fix: Remote panel does not refresh after //"ZIP and Upload"//. [[bug>2292]] 
 + 
 +===== [[6.3.3]] 6.3.3 ((2024-04-16)) ===== 
 + 
 +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.81]]. \\ It brings the following change: 
 +    * Security fix for CVE-2024-31497: NIST P521/ecdsa-sha2-nistp521 signatures are no longer generated with biased values of //k//. The previous bias compromises private keys. [[bug>2285]] [[pbug>vuln-p521-bias]] 
 +  * Translation updated: Belarusian. 
 +  * XML parser upgraded to Expat 2.6.2. 
 +  * Support for TortoiseMerge in //Compare Files// extension. [[bug>2279]] 
 +  * Bug fix: File panel does not have focus after Login in Explorer interface. [[bug>2276]] 
 +  * Bug fix: Failure when closing the last remote tab. [[bug>2283]] 
 +  * Bug fix: Copy and paste to another application in Store installation sometimes does not work. [[bug>2284]]
[[history_old|Older versions]] [[history_old|Older versions]]
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Last modified: by martin