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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 ===== +===== [[6.4.2]] 6.4.2 (not released yet) ((2024-11-22)) =====
-=== 2009-12-12 ===  +
-  * It is not possible to cancel master password prompt anymore, when saving session with passwords. +
-  * Slash added to names of directories in search results to distinguish them from files. +
-  * Keyboard shortcut for finding files changed to ''F3'' in Explorer interface. +
-  * Path is recorded in history after changing directory in console window. [[bug>518]] +
-· * Bug fix: When master password changing was canceled, message informing about successful change appeared anyway. +
-  * Bug fix: No help was associated with //Security// tab of Preferences dialog. +
-· * Bug fix: Passwords in default session settings were not re-encrypted when master password was changed+
-· * Bug fix: Empty session password were in rare situation encrypted using master password, what caused seemingly useless prompts for master passwords. +
-  * Bug fix: WinSCP did not offer to unset read-only flag when overwritting local files anymore. +
-  * Bug fix: Error when downloading remote files from root directory into temporary local directory. [[bug>502]] +
-  * Bug fix: Failure when retrying connect attempt after host is not resolved. [[bug>503]] +
-  * Bug fix: Incorrect calculation of DST start/end date. [[bug>504]] +
-  * Bug fix: Session data on Login dialog were overwritten when locale is changed. [[bug>508]] +
-  * Bug fix: Error when moving local directory to remote side. [[bug>509]] +
-  * Bug fix: Help for ''put'' scripting command incorrectly claimed that ''-append'' switch is valid for FTP protocol only. +
-  * Bug fix: Ampersands (''&'') in names of transfer settings presets and custom commands were handled inconsistently. [[bug>506]] +
-  * Bug fix: Excluding file from transfer did not prevent access to the file. [[bug>514]]+
-===== [[4.2.4]] 4.2.4 beta ===== +··* Better error message when trying to open an inaccessible local drive (such as locked BitLocker drive). 
-=== 2009-10-25 ===  +  * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu.
-··* File search. [[bug>92]] +
-  * Stored session passwords can be encrypted by AES cipher using master password. [[bug>273]] +
-  * Path relative to startup directory can be used in initial session local directory. [[bug>492]] +
-  * Up to 255 characters long SFTP server commands are allowed. [[bug>495]] +
-  * Value ''off'' of ''reconnecttime'' script option is case-insensitive. [[bug>491]] +
-  * SFTP status code is not logged as status/error code anymore. [[bug>484]] +
-  * While downloading trailing dot in filenames is replaced with ''%2E'', as Windows trim them. [[bug>452]] +
-  * WinSCP can load plain text tunnel password from configuration (new attribute ''TunnelPasswordPlain''). If possible, it automatically converts the password to encrypted form. [[bug>497]] +
-  * SSH core upgraded to [[&url(puttywishlist)|the latest development snapshot of PuTTY]] (2008-09-27, revision 8665). It brings following changes: +
-····* Bug fix: Minor memory leaks. +
-  * Bug fix: Uploads of large files with FTP were restarting. [[bug>157]] +
-  * Bug fix: Error when opening separate shell session. [[bug>477]] +
-  * Bug fix: Backslash in remote path broke path label. [[bug>482]] +
-  * Bug fix: Using passive mode was suggested when connection fails even when used already. [[bug>485]] +
-  * Bug fix: Operation hanged for a while when transfer of file was skipped with FTP protocol. [[bug>486]] +
-  * Bug fix: Operation hanged occasionally when both control and transfer connection were closed at the same time with FTP protocol. [[bug>487]] +
-  * Bug fix: Quote escaping did not work with console interface tool. [[bug>494]] +
-  * Bug fix: ''Ctrl+C'' in console windows occasionally interrupted more than one prompt. +
-  * Bug fix: Failed connection in script closed last active session simultaneously.  +
-  * Bug fix: It was not possible to copy remote files using drag&drop within remote panel with FTP protocol. +
-  * Bug fix: Problem minimizing progress windows while performing operation executed from command-line. [[bug>475]] +
-  * Bug fix: WinSCP hanged on some systems, when remote file with name reserved on Windows appeared in directory listing. [[bug>152]] +
-  * Bug fix: Backslash was inserted to remote path when running custom command from synchronization checklist dialog. [[bug>498]]+
-===== [[4.2.3]] 4.2.3 beta ====+===== [[6.4.1]] 6.4.1 beta ((2024-11-21)) =====
-=== 2009-08-18 === +
-··* Configurable keyboard shortcuts for custom commands and shared bookmarks. [[bug>103]] +
-  * FTP proxy support. [[bug>27]] +
-  * FTPS server certificate is shown on Server and protocol information dialog. [[bug>438]] +
-  * Existing remote file can be opened in editor by typing its name. [[bug>366]] +
-  * Workaround for Momentum server limit of 32 KiB for reading/writing. [[bug>440]] +
-  * Added missing descriptions of ''certificate'', ''implicit'', ''explicitssl'' and ''explicittls'' switches for command-line and scripting. +
-  * Empty SSH keyboard interactive prompts are ignored. [[bug>388]] +
-  * 256x256 icon is deployed with WinSCP. [[bug>445]] +
-  * WinSCP prevents computer from being suspended during operation. [[bug>265]] +
-  * It can be configured how long WinSCP should keep trying reconnect broken sessions. [[bug>460]] +
-  * Change: Double double-quote is treated as a single double-quote within value of command-line parameter. [[bug>454]] +
-  * For FTP servers know not to support ''LIST -a'' command (Personal FTP server), ''LIST'' only is used by default. [[bug>458]] +
-  * Errors when deleting local files after upload finishes are reported. [[bug>462]] +
-  * Pressing ''Enter'', while having selected an open session without hostname, loads the session. [[bug>463]] +
-  * Session name can be optionally used as part of the path to temporary copies of remote files. [[bug>385]] +
-  * Remote path may optionally not be used as part of the path to temporary copies of remote files. [[bug>229]] +
-  * Option for substituting FTP passive mode IP address with connection address. [[bug>376]] +
-  * Change: Once dot-only filenames are obscured from Windows, all security checks which hide dot-only filenames from user are removed. [[bug>452]] +
-  * Bug fix: Overwrite confirmations were shown even when target file did not exist when uploading with SFTP protocol. [[bug>442]] +
-  * Bug fix: //Mask hints// label on transfer settings dialogs was improperly placed when localized. +
-  * Bug fix: Failure when closing session while having log window opened and custom commands toolbar displayed. [[bug>441]] +
-  * Bug fix: Passive FTP transfers with IPv6 did not work. [[bug>446]] +
-  * Bug fix: ''Ctrl+R'' in the internal editor opened Replace dialog instead of reloading current document. [[bug>444]] +
-  * Bug fix: Meaning of UTF-8 encoding for filenames option was reversed for FTP. [[bug>450]] +
-  * Bug fix: Skipped files are shown in progress list on console. [[bug>451]] +
-  * Bug fix: Values were overlapped on progress window when //Calculate total size// transfer settings was disabled. [[bug>456]] +
-  * Bug fix: "There is no disk in drive" message was sometimes shown on startup. [[bug>19]] +
-  * Bug fix: Failure when configuration was changed, while file from closed internal editor was still being uploaded. [[bug>461]] +
-  * Bug fix: Failure when file was opened in editor while still being uploaded after closing editor. [[bug>465]] +
-  * Bug fix: Transfer progress was not shown on console when moving files to local directory. [[bug>443]] +
-  * Bug fix: Error when uploading empty folder that already existed on the server with FTP. [[bug>466]] +
-  * Bug fix: Failure when FTP data connection was lost. [[bug>467]] +
-  * Bug fix: Memory leak in drag&drop shell extension. [[bug>471]] +
-  * Bug fix: Failure when installing on Windows 2000. [[bug>447]] +
-  * Bug fix: OpenCandy DLL was installed even if user chose not to use it. [[bug>455]] +
-  * Bug fix: Icon was not displayed properly on Windows 2000. [[bug>473]] +
-  * Bug fix: Timeout may occurred earlier that configured with FTP. [[bug>472]]+
-===== [[4.2.2]] 4.2.2 beta =====  +··* IDE upgraded to Embarcadero C++Builder 11. [[bug>618]] 
-=== 2009-06-28 === +  * Change: Dropped support for Windows XP and Windows Vista. Minimal supported version is Windows 7
-  * [[http://winscp.net/forum/viewtopic.php?t=6854|New icon]] by [[http://jhnet.co.uk/|Jonathan Heathcote]] +  * Improvements to Synchronization checklist window: 
-  * [[opencandy|OpenCandy]] advertising network is used in installation application. + ···* Command to find //Move// candidate
-  * Each selected file/directory can be optionally added individually to background transfer queue. [[bug>97]] + ···* //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
-  * It is possible to schedule computer shutdown at the end of operation or once the background transfer queue is empty. [[bug>292]] + ···* Added //Calculate All// command
- ·* New switches ''-append'' and ''-resume'' to scripting commands ''put'' and ''get'' to append file/resume transfer respectively. [[bug>298]] + ···* Added a keyboard shortcut to //Calculate// command. 
- ·* Added switch ''/certificate'' to command-line and ''open'' script command to automatically accept SSL certificate with given fingerprint. [[bug>430]] + ···* //Move// command can be used with long local paths. 
-  * Change: SSH host key or SSL/TLS certificate can no longer be automatically verified using scripting batch mode. [[bug>411]] +  * Compatibility with new OneDrive WebDAV interface. [[bug>2321]] 
- ·* When renaming a file within file panel, whole filename (including an extension) can be optionally selected again. [[bug>255]] +  * Optimized loading of file panels when switching between tabs with different filters. [[bug>2315]] 
- ·* In Commander interface the directory tree can be optionally shown left of file list. [[bug>5]] +  * Optimized browsing deep local directory trees
- ·* Broken idle sessions are optionally automatically reconnected. [[bug>30]] +  * XML parser upgraded to Expat 2.6.3. 
-  * Local custom commands that work both with remote and local file (diff-style) can be executed from synchronization checklist for pairs of files. [[bug>54]] +  * Including PuTTY and OpenSSL versions in ''/info''. 
-  * SSH core upgraded to [[&url(puttywishlist)|the latest development snapshot of PuTTY]] (2008-04-26, revision 8519). It brings following changes: +  * Added new ''ap-southeast-5'' AWS region
-    * Empty SSH keyboard interactive prompts are ignored. [[bug>388]] +  * Gracefully handling invalid Unicode characters FFFF and FFFE in filenames in .NET assembly. [[bug>2325]] 
-  * SSL core upgraded to OpenSSL 0.9.8k+  * Bug fix: Failure when system theme change is broadcasted in short order
-  * FTPS session can be opened from script explicitly. [[bug>396]] +  * Bug fix: Browsing long paths was broken. 
-  * It is possible to turn off both modification time and file size comparison criteria, synchronizing thus only by file existence. [[bug>368]] +  * Bug fix: After leaving subdirectory, it is not scrolled into view in the parent directory
-  * List of parameters can be passed to script using ''/parameter'' command-line parameter. The parameters are resolved in the script using ''%N%'' pattern. [[bug>197]] +  * Bug fix: Long local panel location was lost after some file operations
-  * For synchronization, when comparison by modification time is disabled, it is possible to turn off preserving of timestamp. [[bug>368]] +  * Bug fix: Editor font was scaled twice on monitors with different DPI than the primary one
-  * Empty password can be specified explicitly on command-line and in script to allow password-less authentication with FTP. [[bug>428]] +  * Bug fix: Option to switch to Location profiles was shown on Open directory dialog even when not possible, while session was disconnected
-  * Speed limit can be set as part of transfer settings. [[bug>302]] +  * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]] 
-  * It can be configured how long script should keep trying reconnect broken sessions. [[bug>367]] +  * Bug fix: ''Shift+Ctrl+P'' keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]] 
-  * On download names of files reserved in Windows (such as ''NUL'') are appended with ''%00'' to allow saving them. [[bug>58]] +  * Bug fix: Failure when opening TLS connection with invalid OpenSSL configuration file. [[bug>2327]] 
-  * Appending to log file with XML format is disallowed. +  * Bug fix: Rare incorrect conversion of line endings when downloading. [[bug>2324]] 
-  * Dialogs are showed on-screen even if center of the main window is off-screen. [[bug>360]] +  * Bug fix: Hang when creating temporary files with temporary folder on locked drive. [[bug>2328]]
-  * Changed usage to discourage specification of session on command-line for console use. +
-  * Console interface tool usage shows only command-line parameters relevant for console use+
-  * Limited number of HTTP redirects when checking for updates+
-  * When opening connection in FTP active mode fails, using passive mode is suggested+
-  * Workaround for Windows 7 incompatibility, preventing loading translation plugins. [[bug>423]] +
-  * For compatibility with Fedora 11, dot (''.'') after permissions in directory listing is ignored [[bug>436]] +
-  * Transfer settings controls reorganized so that //Clear 'Archive' attribute// fits to //Upload options//. [[bug>108]] +
-  * In //Mirror// synchronization mode it is possible to turn off comparison by modification time+
-· * It is not possible to change XML log file name in middle of session. [[bug>393]] +
-  * Bug fix: Failure when downloading file from non-current directory with FTPS protocol. [[bug>390]] +
-  * Bug fix: //Edit With// dialog had wrong layout. +
-  * Bug fix: Overwriting new or updated files only was not working with SFTP when overwrite confirmations were disabled. [[bug>408]] +
-  * Bug fix: Occasional failure when closing commander window. [[bug>419]] +
-  * Bug fix: Local shortcuts were not followed. [[bug>420]] +
-  * Bug fix: //Commander// tab of Preferences dialog did not have help screen associated. +
-  * Bug fix: Selection did not follow focus after reloading of directory. [[bug>432]] +
-  * Bug fix: Stray empty line was printed on console on failed connections. +
-  * See also change list for [[history#4.1.9|4.1.9]].+
-===== [[4.2.1]] 4.2.1 beta =====  +===== [[6.4]] 6.4 beta ((2024-09-19)) =====
-=== 2009-02-27 === +
-··* Bug fix: It was not possible to open Preferences dialog. [[bug>381]] +
-  * Bug fix: Error message was appearing during installation. [[bug>382]]+
-===== [[4.2]] 4.2 beta =====  +··* Thumbnail view in file panels. [[bug>912]] 
-=== 2009-02-26 === +  * Three selectable sizes of toolbar icons, showing slightly larger size by default. [[bug>2147]] 
-  * FTPS (FTP over TLS/SSL) support using OpenSSL 0.9.8j. [[bug>36]] +  * Optimized working with large local directories: [[bug>2264]] 
-  * It is possible to change group/owner of a remote file by UID/GID. [[bug>333]] + ···* Loading large directory trees on the background. 
- ·* XML logging for more formal and machine-readable representation of operations performed during the session. [[bug>95]] +   * Hidden directory trees are loaded only in the background. 
-  * Filter for file panel. [[bug>56]] + ···* Optimizing directory loading by checking existence of subfolders on the background. 
-  * New set of bookmarks/location profiles that is shared among all sessions. [[bug>284]] +····* Optimized reading directories for file panel. 
- ·* Timestamps of uploaded files are preserved with FTP. [[bug>293]] +····* Optimized browsing within directory tree with lots of subfolders. 
-  * SSH core upgraded to [[&url(puttywishlist)|the latest development snapshot of PuTTY]] (2008-02-23, revision 8461). It brings following changes:· +  * Dark theme for session tabs. [[bug>1806]] 
-    * Improved flow control with SSH-2, what improved transfer speed, particularly for downloads. [[bug>17]] [[pbug>flow-control]] [[pbug>flow-control-filexfer]] +  * Improvements to AWS/S3 authentication and configuration handling: 
- ···* Support for SSH-2 RSA key exchange. [[pbug>ssh2-rsa-kex]] +    * Allowed assuming IAM role. [[bug>2249]] 
- ···* Improved robustness when dealing with servers that does not respect WinSCP window size. [[pbug>ssh2-window-overrun]] + ···* Credential profiles in ''.aws/config'' file are also recognized. 
- ···* Improved robustness when dealing with servers that does not respect WinSCP packet size limit (e.g. GlobalSCAPE). [[bug>314]] [[pbug>ssh2-bug-maxpkt]] +   * Preferring configuration file defined using an environment variable over the default one. 
- ···* Switched to PuTTY's own implementation of Kerberos/GSSAPI. It brings following changes: [[pbug>kerberos-gssapi]] + ···* Only profiles that contain both ''aws_access_key_id'' and ''aws_secret_access_key'' are listed on the Login dialog 
- ·····* GSS key exchange algorithms are no longer supported+····* Bug fix: The ''.aws/credentials'' file path was resolved using ''AWS_CONFIG_FILE'' environment variable instead of correct ''AWS_SHARED_CREDENTIALS_FILE''. 
- ·····* Session option //Service principal name// is no longer supported+  * Incremental search improvements
- ···* Bug fix: WinSCP tried password authentication with SSH-1 even if the server says not to. [[pbug>ssh1-no-password]] +    * Search panel pops up on ''Ctrl+F'' to make the function easier to find. [[bug>2281]] 
- ···* Bug fix: In CBC modes, decrypting the packet length could leak information. [[pbug>ssh2-cbc-pktlen-weakness]] + ···* Layout of search panel on Login dialog improved. 
-  * When checking for updates, beta versions are by default not reported+····* Search options context menu added to the search panel on Login dialog. 
-  * Any file mask can include exclude masks (separated by pipe). [[bug>328]] +··* Remembering panel scroll position when switching tabs or refreshing. [[bug>1057]] 
-  * Position of internal editor window is remembered. [[bug>317]] + ·* Search for Preferences options. 
-  * It is possible to synchronize remote files with name that is not allowed on Windows. [[bug>31]] +  * TLS/SSL core upgraded to OpenSSL 3.3.2. 
-  * Console window of ''.exe'' can be minimized to task bar status area. [[bug>243]] + ·* Site import from an INI file. [[bug>2290]] 
-  * For external editors, WinSCP no longer waits for editor process to be closed by default. It keeps edited remote file in temporary directory until WinSCP closes instead. Previous behavior can be forced using editor preference option //External editor opens each file in separate window (process)//. [[bug>334]] + ·* Preserve timestamp when duplicating remote file using SFTP extension ''copy-data'' (OpenSSH). [[bug>2307]] 
-  * In editor preferences list, editing certain files with an associated application can be configured. [[bug>283]] +  * Changing caret position on the first click on an inactive editor window. [[bug>2304]] 
-  * It is possible to edit files in ad hoc selected editor. [[bug>291]] + ·* Change: Limiting SFTP version to 3 with non-well-known SFTP servers as a workaround for interoperability issues. [[bug>2247]] 
-  * Using of switch ''-a'' with FTP ''LIST'' command is configurable. [[bug>275]] + ·* Installer upgraded to Inno Setup 6.3.1
-  * For messages without associated help page, WinSCP can initiate search of whole documentation site. + ·* In icons view, files are rearranged automatically when the panel is resized
-  * File mask hint shows file size mask syntax+ ·* Explorer interface view style toolbar button now shows icon for the current style, instead of the next style. 
-  * Number of not shown hidden files is indicated on status bar. + * Fallback to nonresumable transfer when temporary target file cannot be created. [[bug>2277]] 
-  * Expanding/collapsing capability of create directory dialog removed+ ·* Optionally disabled smooth scrolling in an internal editor. [[bug>128]] 
-  * Bug fix: File externally hidden was not removed from file panel+  * Prevented redrawing scrollbars when loading remote directory tree. [[bug>2313]] 
-  * Improvements and fixes back-propagated to [[history#4.1.9|4.1.9]] hotfix release.+  * 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.
-===== [[4.1.9]] 4.1.9 (hotfix) =====  +===== [[6.3.6]] 6.3.6 (not released yet) ((2024-11-15)) =====
-=== 2009-04-23 === +
-  * Back-propagates some improvements and fixes from [[history#4.2|4.2 beta]] release: +
-    * Workaround for problem with Tectia SFTP server corrupting remote file if resumed transfer fails again. [[bug>351]] +
-    * Errors while keeping session alive with FTP protocol are ignored. +
-    * Bug fix: When synchronizing timestamps of local files, update of non-existing local files was offered. [[bug>346]] +
-    * Bug fix: When name of destination remote file was changed on overwrite confirmation dialog, timestamps and permissions were yet set on the original filename (SFTP only)+
- ···* Bug fix: Change of name of destination remote file on overwrite confirmation dialog was not reflected properly for resumable file transfers (SFTP only). +
-    * Bug fix: Failure during dummy listing of remote directory with FTP as form of keepalive, while error message of failed regular directory listing was shown. +
-    * Bug fix: Failure after closing internal editor. [[bug>349]] +
-    * Bug fix: Infinite loop when FTP directory listing with ''-a'' switch fails. [[bug>352]] +
-    * Bug fix: Paste in an internal editor could not be undone. [[bug>354]] +
-    * Bug fix: Script switch ''-preservetime'' did not work. [[bug>361]] +
-    * Bug fix: Repetitive prompts for adding bookmark when switching between "bookmark" and "location profile" mode. +
-    * Bug fix: Suspending background transfer was not working with FTP. [[bug>341]] +
-    * Bug fix: Occasional failure when showing main window. [[bug>369]] +
-    * Bug fix: Status bar on log file window always indicated no log file. [[bug>370]] +
-    * Bug fix: Just leaved directory was not focused in file panel when paths as reported by remote server ended with slash. [[bug>371]] +
-    * Bug fix: Opening session in PuTTY was not working for ad-hoc sessions. [[bug>372]] +
-    * Bug fix: Incorrectly URL-encoded character in session specification may caused the session to be silently ignored. [[bug>373]] +
-    * Bug fix: Failure of authentication was not shown on authentication dialog with FTP protocol. +
-    * Bug fix: Directories with no transferred files were not created on upload with FTP. [[bug>137]] +
-  * Back-propagates some improvements and fixes from upcoming 4.2.2 release: +
-    * Improved logging of FTP protocol events and errors. +
-    * Password for tunnel session is also remembered for background transfers. [[bug>400]] +
-    * Timestamps of local and remote file are compared with respect to their precision when transferring updated files only. [[bug>409]] +
-    * Bug fix: File selection was broken after sorting on Windows Vista. [[bug>383]] +
-    * Bug fix: Main window stopped responding if directory listing with SFTP started with file with suspicious name. [[bug>384]] +
-    * Bug fix: No overwrite confirmation when dropping local files to local panel of Commander interface. [[bug>387]] +
-    * Bug fix: Local and remote panels were inconsistently sorted by extension. [[bug>389]] +
-    * Bug fix: The //Update subdirectories// checkbox of Keep remote directory up to date did not apply to synchronization on start. [[bug>395]] +
-    * Bug fix: When changing directory with FTP failed due to new remote path being different to requested one, respective error message missed to report a cause. [[bug>398]] +
-    * Bug fix: Remembered password of main session was in some cases reused to authenticate tunnel session for background transfers. [[bug>400]] +
-    * Bug fix: Blank lines of command output were not shown in console window. [[bug>402]] +
-    * Bug fix: Button-like controls disappeared when accelerators were about to be shown on Windows Vista. [[bug>329]] +
-    * Bug fix: Last modification date was not shown in local file panel with some rare system date/time formats. [[bug>406]] +
-    * Bug fix: Transfer to temporary file was disabled when transferring file to/from editor. [[bug>407]] +
-    * Bug fix: Overwrite confirmation prompt was showing timestamps not adjusted for DST with FTP. [[bug>412]] +
-    * Bug fix: Failure while uploading file when timestamp of remote file was not retrieved with FTP protocol. [[bug>413]] +
-    * Bug fix: WinSCP hanged when FTP connection was closed while waiting for reply to keepalive. [[bug>414]] +
-    * Bug fix: FTP command scheduled for execution just before connection is closed was executed out of the order after reconnect. [[bug>415]]+
-===== 4.1.8 =====  +  * Back-propagated improvements and fixes from 6.4.1 beta and 6.4.2 beta releases: 
-=== 2008-12-01 === +    * Compatibility with new OneDrive WebDAV interface. [[bug>2321]] 
-  * Expanding/collapsing capability of message boxes removed+    * XML parser upgraded to Expat 2.6.3. 
-  * Bug fix: Icon on Properties dialog is shrunk to fit, if shell icon size is too large. [[bug>323]] +    * Added new ''ap-southeast-5'' AWS region. 
-  * Bug fix: Dragging of item in editor list was not correctly stopped+    * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]] 
-  * Bug fix: Error when moving current remote directory to different location (e.g. by dragging tree node). [[bug>330]] +    * 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: Duplicating session in new window was not working. [[bug>332]] +    * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu. 
-  * Bug fix: Color of file panel border was not updated in some cases+  * Translations completed: Danish, and updated: Belarusian. 
-  * Bug fix: Error on startup when initial local directory as reported by Windows starts with lowercase drive letter. [[bug>319]] + 
-  * Bug fix: Size of externally removed local files was not detracted from total file size shown on status bar+===== [[6.3.5]] 6.3.5 ((2024-09-10)) ===== 
-  * Bug fix: File statistics on status bar was not updated with automatic update of local file panel on external change+ 
-  * Bug fix: Controls on some dialogs (e.g. editor preferences dialog) were occasionally corrupted. [[bug>336]]+ * 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]] 
 + 
 +===== [[6.3.2]] 6.3.2 ((2024-03-12)) ===== 
 + 
 +  * Translation updated: Belarusian. 
 +  * XML parser upgraded to Expat 2.6.1. 
 +  * Optimized startup when right panel local directory tree is not visible. 
 +  * Workaround for SFTP servers (Cisco) which omit message field from status response. [[bug>2272]] 
 +  * Bug fix: Password pipe cannot be used to open a session in an existing instance. [[bug>2265]] 
 +  * Bug fix: Hang when canceling connection while reading remote directory. [[bug>2266]] 
 +  * Bug fix: Failure when canceling FTP connection while reading remote directory. [[bug>2267]] 
 +  * Bug fix: Cannot start on Windows XP. [[bug>2268]] 
 +  * Bug fix: Installation hangs when adding installation path to search path when executed in session 0. [[bug>2270]] 
 +  * Bug fix: Misplaced stored site use warning in scripting when session name is specified. [[bug>2271]] 
 +  * Bug fix: Correcting neon version in About box and logs. 
 + 
 +===== [[6.3.1]] 6.3.1 ((2024-02-21)) ===== 
 +  * Translation completed: Norwegian. 
 +  * Bug fix: Badly encoded SFTP packet when renaming a file using SFTP version 5 and newer. [[bug>2259]] 
 +  * Bug fix: Failure when trying to synchronize files by checksum on server that does not support it. [[bug>2260]] 
 +  * Bug fix: Random hang/failure when closing FTP TLS 1.3 connection. [[bug>2261]] 
 +  * Bug fix: Cannot use IPv6 literal as hostname on Login dialog. [[bug>2263]] 
 + 
 +===== [[6.3]] 6.3 ((2024-02-14)) ===== 
 + 
 +  * XML parser upgraded to Expat 2.6.0. 
 +  * Bug fix: Hang when prompt pops up while SFTP session is being reconnected. [[bug>2258]] 
 + 
 +===== [[6.2.4]] 6.2.4 RC ((2024-02-03)) ===== 
 + 
 +  * Translations completed: Farsi, French, Japanese, Spanish and Traditional Chinese. 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.1. 
 +  * WebDAV/HTTP core upgraded to neon 0.33.0. 
 +  * Bug fix: Failure when trying to upload file using double-click over disconnected session. [[bug>2254]] 
 +  * Bug fix: Failure after long frequent use of session tabs. [[bug>2255]] 
 +  * Bug fix: //New tab// icon is drawn incorrectly on Explorer interface with //Show selective text labels// turned off. [[bug>2257]] 
 +  * Bug fix: Failure when switching to another application while new session is being opened using //New Tab// tab. [[bug>2251]] 
 + 
 +===== [[6.2.3]] 6.2.3 RC ((2024-01-19)) ===== 
 + 
 +  * Added new ''ca-west-1'' AWS region. 
 +  * Translations completed: Catalan, Czech, Dutch, Finnish, German, Hungarian, Italian, Korean, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Turkish and Tamil; and updated: Japanese. 
 +  * Support for ''posix-rename@openssh.com'' SFTP extension. [[bug>2231]] 
 +  * When cleaning up application data, deleting even ''Martin Prikryl'' and ''WinSCP 2'' root keys, if they remain empty. 
 +  * Ignoring attempts to directly move/duplicate file over itself, as if protocol requires deleting, the file would be lost. 
 +  * Configurable FTP TLS shutdown procedure. [[bug>2250]] 
 +  * Not failing connection when FTP server responds to ''CSID'' command with an error. [[bug>2253]] 
 +  * Bug fix: Certificate authority cache was not copied to new configuration storage nor cleaned up with other caches
 +  * Bug fix: ''ssh'' protocol URL handling was not completely unregistered. 
 +  * Bug fix: Reported transfer size is rarely incorrect during FTP downloads. 
 +  * Bug fix: Failure after connecting to server. [[bug>2251]] 
 +  * Bug fix: FTP ''CSID'' command does not end with semicolon. [[bug>2252]] 
 + 
 +===== [[6.2.2]] 6.2.2 beta ((2023-12-22)) ===== 
 + 
 +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.80]]. \\ It brings the following change: 
 +    * Mitigations for SSH protocol "Terrapin" vulnerability. [[bug>2246]] [[pbug>vuln-terrapin]] 
 +  * Support for ''Include'' directive when importing sites from OpenSSH. [[bug>2239]] 
 +  * Change: .NET assembly collections are tagged with ''ClassInterfaceType.None'' to avoid warnings from ''regasm''. 
 +  * Not using directory listing to keep FTP session alive by default. [[bug>2244]] 
 +  * Windows Store installation on Windows 11 was incorrectly using INI file for configuration storage by default. [[bug>2245]] 
 +  * Bug fix: Find dialog file list is scaled incorrectly on some multi monitor systems with different scaling. [[bug>2241]] 
 +  * Bug fix: Cannot browse long local paths. [[bug>2242]] 
 + 
 +===== [[6.2.1]] 6.2.1 beta ((2023-12-05)) ===== 
 + 
 +  * File hash can be used as criterion for synchronization. [[bug>52]] 
 +  * Consistent behavior across protocols and protocol capabilities when duplicating remote files. [[bug>2233]] 
 +  * //Columns > Reset Layout// command added to Explorer interface too. 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.0. 
 +  * Support for "Requester pays" S3 buckets. [[bug>2213]] 
 +  * Optional more prominent active session tab. [[bug>2229]] 
 +  * Optionally not shortening tab titles. [[bug>2202]] 
 +  * New ''winscp.net'' root certificate. 
 +  * Restored support for legacy version of the Digest algorithm specified in RFC 2069. [[bug>2109]] 
 +  * Restored consistent behavior of failing, between duplicating and moving/renaming files over existing file with WebDAV protocol in scripting and .NET assembly. 
 +  * When moving a folder by drag&drop to a path that already contains a subfolder with the same name, the existing folder is overwritten. 
 +  * Shorter and more friendly formatting of long time intervals. [[bug>2236]] 
 +  * When typing ambiguous port numbers in Login dialog, keeping the current protocol, even if it is not the default protocol for the port
 +  * Bug fix: Failure when //New Tab// is clicked while another session is still being loaded. 
 +  * Bug fix: Corrected some painting artifacts on session tabs, particularly on Windows 11. 
 +  * Bug fix: ''Shift+F5'' shortcut operated with a focused file, rather than with selected files. 
 +  * Bug fix: OpenSSL version in About dialog was not up to date. 
 +  * Bug fix: Cannot leave directory entered via cache with SCP protocol if it was deleted meanwhile. [[bug>2234]] 
 +  * Bug fix: Failure when connection is lost while reading remote directory with SFTP protocol. [[bug>2235]] 
 +  * Bug fix: Multipart upload to Cloudflare R2 S3 interface fails due to too long upload ID. [[bug>2237]] 
 +  * Bug fix: Panel focus was lost in some situations. 
 +  * Bug fix: When S3 or WebDAV server did not provide file timestamp, downloaded file was set to oldest possible timestamp. 
 +  * Bug fix: When session URL is typed into //Host name// box or pasted using context menu of the box and the Login dialog is submitted using ''Enter'' key, the URL is not parsed correctly. 
 +  * Bug fix: Failure when saving edited file over reconnected session after previous reconnect attempt was aborted. [[bug>2238]]
[[history_old|Older versions]] [[history_old|Older versions]]
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Last modified: by martin