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====== Recent Version History ====== ====== Recent Version History ======
-This is a 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]].
-===== [[5.14]] 5.14 (not released yet) ((2018-02-23)) =====+===== [[6.4]] 6.4 (not released yet) ((2024-05-07)) =====
-  * Configurable keyboard shortcuts for extensions. [[bug>1613]]+  * Optimized working with large local directories: [[bug>2264]] 
 +    * Loading large directory trees on the background. 
 +    * Hidden directory trees are loaded only in the background. 
 +    * Optimizing directory loading by checking existence of subfolders on the background. 
 +    * Optimized reading directories for file panel. 
 +    * Optimized browsing within directory tree with lots of subfolders. 
 +  * 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''. 
 +  * Fallback to nonresumable transfer when temporary target file cannot be created. [[bug>2277]] 
 +  * Logging can be enabled for installer subtasks. 
 +  * Limited SFTP upload queue length to avoid networking congestion. 
 +  * 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]]
-===== [[5.13.1]] 5.13.1 (not released yet) ((2018-03-04)) =====+===== [[6.3.4]] 6.3.4 (not released yet) ((2024-04-25)) =====
-  * Translations completed: Kabyle and Ukrainian; and updated: Bahasa Indonesia. +  * Translation updated: Belarusian and Danish.
-  * Bug fix: ''/refresh'' parameter with ''%%sftp://%%'' URL was not working for SFTP sessions with enabled fallback to SCP protocol.+
-===== [[5.13]] 5.13 ((2018-02-19)) =====+===== [[6.3.3]] 6.3.3 ((2024-04-16)) =====
-  * Translations completed: Catalan, Czech, Finnish, French, German, Hungarian, Icelandic, Italian, Japanese, Korean, Norwegian, Polish, Portuguese, Romanian, Slovak, Spanish, Swedish and Turkish. +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.81]]. \\ It brings the following change: 
- ·* Better error message when trying to upload a file to virtual S3 root "folder". + ···* 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]] 
-  * Displaying server name in network drive label. [[bug>1607]]  +  * Translation updated: Belarusian. 
-  * When using session name as a part of a path to a temporary directory, replace a slash separating a session folder from a session name with a dash instead of ''%2F''. [[bug>1608]] +  * XML parser upgraded to Expat 2.6.2. 
-  * Configurable path to XML log file for the .NET assembly. [[bug>942]] +  * Support for TortoiseMerge in //Compare Files// extension. [[bug>2279]] 
-  * Bug fix: Failure when opening context menu of edit boxes on Login dialog. [[bug>1605]] +  * Bug fix: File panel does not have focus after Login in Explorer interface. [[bug>2276]] 
-  * Bug fix: Failure when processing ''FileTransferProgress'' event. [[bug>1606]] +  * Bug fix: Failure when closing the last remote tab. [[bug>2283]] 
-  * Bug fix: It was not possible to open workspace with special characters from a desktop shortcut. [[bug>1610]] +  * Bug fix: Copy and paste to another application in Store installation sometimes does not work. [[bug>2284]]
-  * Bug fix: Failure when focused panel is changed, while double-clicking a file to edit it. [[bug>1611]]+
-===== [[5.12.2]] 5.12.2 RC ((2018-02-01)) =====+===== [[6.3.2]] 6.3.2 ((2024-03-12)) =====
-  * Multiple levels of directories can be created, while synchronizing browsing to a non existing directory. [[bug>1601]] +  * Translation updated: Belarusian. 
-  * Setting Content Type of files uploaded to S3. [[bug>1602]] +  * XML parser upgraded to Expat 2.6.1. 
-  * Configurable mapping from file extension to ''Content-Type'' (using hidden setting). [[bug>1604]] +  * Optimized startup when right panel local directory tree is not visible
-  * Bug fix: Local directory tree cannot be controlled using keyboard. [[bug>1599]] +  * Workaround for SFTP servers (Cisco) which omit message field from status response. [[bug>2272]] 
-  * Bug fix: ''Alt+Enter'' keyboard shortcut executed/opened selected file, instead of opening Properties dialog+  * Bug fix: Password pipe cannot be used to open a session in an existing instance. [[bug>2265]] 
-  * Bug fix: Session hangs when ''QueryReceived'' is set while session is already opened. [[bug>1600]] +  * Bug fix: Hang when canceling connection while reading remote directory. [[bug>2266]] 
-  * Bug fix: ''QueryReceivedEventArgs.Message'' is empty. +  * Bug fix: Failure when canceling FTP connection while reading remote directory. [[bug>2267]] 
-  * Bug fix: Parallel background connections are never started, when queue processing is disabled+  * Bug fix: Cannot start on Windows XP. [[bug>2268]] 
-  * Bug fix: Panel column context menus were working incorrectly when panel was horizontally scrolled+  * Bug fix: Installation hangs when adding installation path to search path when executed in session 0. [[bug>2270]] 
-  * Bug fix: Failure when processing results of upload during synchronization in .NET assembly when a directory was created with explicitly set permissions as the first operation. [[bug>1603]]+  * 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.
-===== [[5.12.1]] 5.12.1 ((2018-01-16)) =====+===== [[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]]
-  * Improvements and changes to .NET assembly and scripting: +===== [[6.3]] 6.3 ((2024-02-14)) =====
-    * Custom error handling instead of default abort can be optionally implemented for batch operations in .NET assembly. [[bug>1594]] +
-    * Change: .NET assembly instance methods ''Session.EscapeFileMask'', ''Session.CombinePaths'', ''Session.TranslateLocalPathToRemote'', ''Session.TranslateRemotePathToLocal'', ''Session.AddDirectorySeparator'', ''Session.GetDirectoryName'', and ''Session.GetFileName'' replaced by static methods of the same name in class ''RemotePath''. +
-    * Change: ''Session.ScanFingerprint'' has a new mandatory ''algorithm'' parameter. +
-    * Bug fix: .NET assembly methods ''GetFileName'' and ''GetDirectoryName'' did not behave correctly when provided a filename without any path. +
-    * Bug fix: Backtick (''`'') and dollar (''$'') signs are not escaped in generated PowerShell code. [[bug>1590]] +
-  * Displaying both SHA-256 and MD5 fingerprint of SSH host key on Server and protocol information dialog. +
-  * Choosing right color for background of "selectable" labels. +
-  * All read-only edit boxes/selectable labels have user friendly context menu for copying contents. +
-  * Bug fix: Setting hidden raw session setting for "Configurable priority of host key types" overrides host key. +
-  * Bug fix: Failure when error occurs while another error is already being handled. +
-  * Bug fix: When connection is lost while deleting source remote file during "Download and Delete" operation, downloaded file may be deleted once connection is resumed. [[bug>1592]] +
-  * Bug fix: Hidden session settings ''S3DefaultRegion'' to create an S3 bucket in a non-default region was not working. +
-  * Bug fix: It was not possible to work with S3 buckets with a dot in their name. [[bug>1597]] +
-  * Bug fix: S3 temporary redirect was not handled (consequently it was not possible to work with newly created S3 buckets) +
-  * Bug fix: HTTP error was displayed instead of a more specific S3 error message in some situations. +
-  * Bug fix: When viewing stored S3 site with a non-default hostname, the default Amazon S3 hostname was shown instead. +
-  * Bug fix: Failure when updating jumplist. [[bug>1591]] +
- +
-===== [[5.12]] 5.12 beta ((2017-12-20)) ===== +
- +
-  * [[guide_amazon_s3|Amazon S3 protocol]] support. [[bug>572]] +
-  * Bug fix: Stalled connection attempts can be canceled promptly. [[bug>1564]] +
-  * SHA-256 host key fingerprints are used. [[bug>1589]] +
-  * Improvements and changes to .NET assembly and scripting: +
-    * Remote file duplication in scripting, .NET assembly and XML log.  +
-    * Support for ''PackageReference'' package management in NuGet package. [[bug>1581]] +
-    * Help for script commands specifies unit for ''-speed'' switch. +
-    * A ''SecureString'' can be used provide a private key passphrase in .NET assembly via property ''SessionOptions.SecurePrivateKeyPassphrase''. [[bug>1557]] +
-    * Added methods ''Session.GetDirectoryName'', ''Session.GetFileName'' and ''Session.AddDirectorySeparator'' methods to .NET assembly. +
-    * Publishing beta releases of NuGet package. [[bug>1598]] +
-    * Extensions metadata can span multiple lines. +
-    * Change: XML log tags ''<modification>'' and ''<permisssions>'' are absent, if their values are not known. Previously they would have value of ''1899-12-30T01:00:00.000Z'' and ''---------'' respectively. Consequently the .NET assembly ''RemoteFileInfo.LastWriteTime'' and ''RemoteFileInfo.FilePermissions'' have values ''DateTime.MinValue'' and ''null'', respectively. +
-    * File owner and group, if available, are recorded in ''<stat>'' tag of XML log and consequently .NET assembly ''Session.GetFileInfo'' method is able to retrieve them. +
-    * .NET assembly timeout for waiting for WinSCP response is always at least as long as session timeout. +
-    * Scripting command ''mv'' and .NET assembly function ''Session.MoveFile'' report, when the server does not support file renaming/moving. +
-    * Masking out passwords in raw settings (proxy and tunnel) when logging command-line. [[bug>1578]] +
-    * Change: Scripting command ''mv'' and .NET assembly function ''Session.MoveFile'' tests, if a source file exists, before trying to rename. Consequently, an error message reported has changed significantly, if the source file does not exist. +
-    * Putting ''WinSCPnet.dll'' to ''net'' framework subfolder of NuGet package. +
-  * SSH host key can be verified by pasting the expected key or its fingerprint from the clipboard. [[bug>1563]] +
-  * Option to turn off Natural order numerical sorting. [[bug>1293]] +
-  * Wider range of Unicode characters is supported in internal editor. [[bug>1580]] +
-  * XML parser upgraded to Expat 2.2.5. +
-  * Skipping loading of files icons when it takes too long. [[bug>1556]] +
-  * Hidden option to configure priority of host key types. [[bug>1562]] +
-  * ''Ctrl-number'' custom keyboard shortcuts work on numeric keypad too. [[bug>1568]] +
-  * Allowing download from MVS server using fully qualified dataset name. [[bug>1579]] +
-  * Optionally displaying authentication banner in a monospaced font. [[bug>1588]] +
-  * Bug fix: Per-session default encoding configuration for internal editor. [[bug>1577]] +
-  * Log more information about loading a custom GSSAPI library. [[bug>1586]] +
-  * Commands to copy hostkey/certificate fingerprint to clipboard has a form of a link, instead of a message button. +
-  * Changed appearance of background confirmation options link. +
-  * Logging a complete SSH host key only on //Debug// log level. +
-  * Change: Last access time of downloaded files is no longer preserved. +
-  * Bug fix: Command-line is disabled even for a local panel, if no session is connected or the connected session does support executing remote commands. +
-  * Bug fix:  SSH hostkey/TLS certificate verification prompt in scripting in interactive mode was showing zero timeout. +
-  * Bug fix: Leaving a folder with a large amount of files takes long. [[bug>1565]] +
-  * Bug fix: Timeout of auxiliary requests for Microsoft Passport authentication was not set correctly. +
-  * Bug fix: Operation symbol column on Synchronization checklist does not scale with font size/DPI. [[bug>1569]] +
-  * Bug fix: Cannot enter subfolders of local drive mapped to WebDAV folder. [[bug>1575]] +
- +
-===== [[5.11.4]] 5.11.4 (not released yet) ((2018-01-12)) ===== +
- +
-  * Translations completed: Kabyle; and updated: Arabic. +
-  * Back-propagated a fix from 5.12.1 release: +
-    * Bug fix: Failure when updating jumplist. [[bug>1591]] +
- +
-===== [[5.11.3]] 5.11.3 ((2017-12-14)) ===== +
- +
-  * TLS/SSL core upgraded to OpenSSL 1.0.2n. +
-  * Translations added: Korean; and updated: Bahasa Indonesia, Finnish and Spanish. +
-  * Bug fix: Official extension //Generate HTTP URL// cannot copy multiple URLs to clipboard. [[bug>1567]] +
-  * Bug fix: Parent directory icon broken on 250% scaling and higher. [[bug>1570]] +
-  * Bug fix: Resizing of Synchronization checklist window does not stop when mouse button is released. [[bug>1571]] +
-  * Bug fix: It was not possible to answer prompts with non-ascii answers in ''winscp.com''. [[bug>1573]] +
-  * Bug fix: Failure when starting with window position configuration, saved on lower DPI, that does not fit anymore on lower resolution caused by higher DPI. [[bug>1576]] +
-  * Bug fix: Failure when changing remote working directory using directory tree. [[bug>1572]] +
-  * Bug fix: XML log and .NET assembly API does not use an absolute path for source of SCP download. +
-  * Bug fix: WinSCP .NET assembly hangs when the XML log cannot be parsed. [[bug>1582]] +
-  * Bug fix: WinSCP .NET assembly cannot work with files containing control characters. [[bug>1583]] +
-  * Bug fix: Failure when coping local custom command that works with remote files to clipboard. +
-  * Bug fix: Failure when using ''Ctrl+Tab'' keyboard shortcut with no session opened. [[bug>1585]] +
-  * Bug fix: When parsing ''MLSD'' listing, file name was incorrectly tried to be interpreted against various rare path syntaxes, leading to wrong name being displayed. [[bug>1587]] +
- +
-===== [[5.11.2]] 5.11.2 ((2017-10-10)) ===== +
- +
-  * Translations added: Russian; and updated: Czech, Hungarian, Icelandic, Italian and Spanish. +
-  * Panel font sample on Preferences dialog is wrapped. +
-  * Stopping monitoring a drive when a drive removal is announced, to allow removing the drive (particularly required for VeraCrypt drives). [[bug>1560]] +
-  * Official extension //Generate HTTP URL// URL-encodes special characters in path. +
-  * Bug fix: Wrong position of an icon on Login button, when Login dialog monitor DPI does not match system DPI. [[bug>1555]] +
-  * Bug fix: Failure when creating local directory or deleting local files, while no session is connected. [[bug>1558]] +
-  * Bug fix: Mouse selection is sometimes incorrectly initiated after inline remote file renaming. [[bug>1559]] +
- +
-===== [[5.11.1]] 5.11.1 ((2017-09-08)) ===== +
- +
-  * Bug fix: Connecting through tunnel to IPv6 does not work. [[bug>1553]] +
-  * Bug fix: Failure when using translation on monitor with DPI that does not match system DPI. [[bug>1554]] +
- +
- +
- +
-===== [[5.11]] 5.11 ((2017-09-05)) ===== +
- +
-  * Translation completed: Norwegian. +
-  * Not closing an application when initial Login dialog is closed without opening session and //Keep main window open when the last session is closed// is on. [[bug>1552]]+
-//Users upgrading from [[history#5.9.6|WinSCP 5.9.6]]// can read more about [[announcement_winscp511|WinSCP 5.11 - What's New?]]+··* XML parser upgraded to Expat 2.6.0. 
 +··* Bug fix: Hang when prompt pops up while SFTP session is being reconnected. [[bug&gt;2258]]
 +===== [[6.2.4]] 6.2.4 RC ((2024-02-03)) =====
-===== [[5.10.4]] 5.10.4 RC ((2017-08-16)) =====+··* 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]]
-··* Translations completed: Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Icelandic, Italian, Japanese, Lithuanian, Polish, Portuguese, Romanian, Simplified Chinese, Slovak, Spanish, Swedish, Traditional Chinese and Turkish. +===== [[6.2.3]] 6.2.3 RC ((2024-01-19)) =====
-  * XML parser upgraded to Expat 2.2.3. +
-· * Preference option //Roll log files after reaching// renamed to //Rotate log files after reaching//. +
-  * Bug fix: Hang when showing overwrite confirmation prompt if GUI font has zero-width tab character. [[bug&gt;1550]]+
-===== [[5.10.3]] 5.10.3 beta ((2017-07-22)) =====+··* 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]]
-··* SSH core and private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.70]]. It brings the following change+===== [[6.2.2]] 6.2.2 beta ((2023-12-22)) =====
-    * Fixed yet another instance of Windows DLL hijacking. [[bug>1459]] +
- * XML parser upgraded to Expat 2.2.2+
-  * Hidden configuration option for SSH bug //Replies to requests on closed channels//. +
-··* Do not display error message on start when user documents folder cannot be resolved. [[bug>1547]] +
-  * Bug fix: SSH bug //Replies to requests on closed channels// was always enabled. +
-  * Bug fix: Clicking root folder in path label opens home folder instead of root folder. [[bug>1548]] +
-  * Bug fix: Unchecking Update subdirectories for Keep remote directory up to date function was not fully working. [[bug>1549]]+
-===== [[5.10.2]] 5.10.2 beta ((2017-06-28)) =====+··* 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]]
-··* Host keys can be imported from OpenSSH ''known_hosts'' file. [[bug>1542]] +===== [[6.2.1]] 6.2.1 beta ((2023-12-05)) =====
-  * Cached host keys are unconditionally imported with PuTTY and FileZilla sites. +
-  * Cached host keys can be imported from PuTTY/FileZilla even when using INI file as configuration storage. +
-  * Better error reporting when ''winscp.com'' fails to execute ''winscp.exe''. +
-  * XML parser upgraded to Expat 2.2.1+
-  * Avoiding a short hang of GUI, when waiting for edited file to be saved. +
-  * On VMS servers, do not use absolute paths with FTP ''DELE'' command. [[bug>1546]] +
-· * Bug fix: Site lists stops working when import source is changed on Windows XP. +
-  * Bug fix: Generated code uses ''TransferOptions.Speed'' instead of ''TransferOptions.SpeedLimit''. [[bug>1543]] +
-· * Bug fix: Editor font too large on high DPI screens. [[bug>1544]] +
-  * Bug fix: Uploads of saved edited files can rarely stop working. [[bug>1545]]+
 +  * 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]]
-===== [[5.10.1]] 5.10.1 beta ((2017-06-09)) =====+===== [[6.2]] 6.2 beta ((2023-10-05)) ===== 
 +  * Single large file can be downloaded using multiple SFTP connections. [[bug>513]] 
 +  * Support for OpenSSH certificates for host verification. Sponsored by [[https://goteleport.com/|Teleport]]. [[bug>2145]] 
 +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.79]]. \\ It brings the following change: 
 +    * Support for HMAC-SHA-512. [[pbug>hmac-sha2-512]] 
 +  * TLS/SSL core upgraded to OpenSSL 3.1.3. 
 +  * Allowed S3 connection with IAM role instead of credentials. [[bug>2089]] 
 +  * Command to open the same folder as in the other panel in local file manager mode. [[bug>2189]] 
 +  * Support appending when streaming file contents to remote server. [[bug>2214]] 
 +  * Commands to reset layout of file panels and background transfer queue list columns. 
 +  * Change: SSL (3.0) is no longer supported. TLS 1.0 and 1.1 are disabled by default, to match the OpenSSL 3 defaults. 
 +  * Using optimized OpenSSL implementations of some algorithms. 
 +  * Command to automatically size file panel columns. [[bug>2196]] 
 +  * Allowed browsing a source folder/file instead of downloading when handling a download URL. [[bug>2211]] 
 +  * Passing password to PuTTY using named pipe instead of commandline. 
 +  * Made it harder to mis-click "never show this again" checkboxes. [[bug>2217]] 
 +  * ''winscp.net'' root certificate is always trusted when checking for updates, even when (corporate managed) Windows certificate store does not trust it. [[bug>2212]] 
 +  * Not browsing a source folder when handling a download URL when a download dialog is canceled. 
 +  * Recognizing ''CertificateFile'' directive when importing sites from OpenSSH. [[bug>2220]] 
 +  * Restored ability to duplicate remote folders using ''cp'' command in secondary shell session even when the SFTP server supports ''copy-file''/''copy-data'' extension. [[bug>2227]] 
 +  * ''%%https://%%'' URL with ''r2.cloudflarestorage.com'' hostname is interpreted as S3 protocol, instead of WebDAV. 
 +  * Recognizing path in //Host name// box on Login dialog. [[bug>2219]] 
 +  * Improved behavior when moving/renaming over an existing folder. [[bug>2209]] 
 +  * Improved OpenSSH ''config'' file parsing, particularly quoted and escaped values. [[bug>2206]] 
 +  * Support for ProFTPD command ''%%OPTS REST STOR%%'' to query if upload restart is possible. [[bug>2194]] 
 +  * Not showing a filter mask on a disconnected panel. 
 +  * Implemented generic ''ICollection'' implicitly by .NET assembly collections. [[bug>2187]] 
 +  * ''ProxyMethod'' raw session setting supports symbolical value names. 
 +  * Ignoring disconnects from the server while closing the connection. [[bug>2195]] 
 +  * Translations updated: Danish and Traditional Chinese. 
 +  * Preventing background transfer queue list columns width to shrink too much. [[bug>2208]] 
 +  * Not forcing text mode for edits with Windows Notepad on Windows 10 1809 and newer, as it already supports non-Windows line endings. 
 +  * Allowed disabling SFTP extension use. [[bug>2222]] 
 +  * Using packet size limit announced by OpenSSH ''limits@openssh.com'' extension. 
 +  * Improved HTTP error reporting and logging. 
 +  * With application logging enabled, automatic updates installation is started with logging too. 
 +  * Throwing an exception when ''Session.SessionLogPath'' is set to a path with invalid ''.xml'' extension. [[bug>2215]] 
 +  * Recognizing IP addresses starting with zero in FTP PASV response as unroutable. [[bug>2224]] 
 +  * When there is both administrative and non administrative installation, automatic update automatically selects the the correct one for update. 
 +  * Not displaying Administrator shield icon on //Upgrade// button, when Administrator permissions are not needed for the upgrade. 
 +  * More meaningful error message when credentials are missing in scripting and .NET assembly. 
 +  * Bug fix: WebDAV or S3 certificate that is recognized by Windows Certificate store, but have other issues, cannot be marked trusted by the user. [[bug>2191]] 
 +  * Bug fix: Localized HTTP connection error messages are incorrectly decoded. [[bug>2197]] 
 +  * Bug fix: Special characters in directory names were not correctly restored when uploading on background with multiple connections for single transfer enabled. 
 +  * Bug fix: Master password prompt was not added to taskbar when opening session from commandline or when automatically loading workspace to yet invisible main window. 
 +  * Bug fix: Handling download URL does not work when another idle instance is running. [[bug>2203]] 
 +  * Bug fix: TLS session resumption is not working for subsequent FTP data connections with TLS 1.3 with some servers. [[bug>2210]] 
 +  * Bug fix: Failure when using ''/browse='' switch and a file panel is empty. 
 +  * Bug fix: Correcting default OpenSSL configuration paths. 
 +  * Bug fix: Potential failure when opening unencrypted HTTP/WebDAV connection. 
 +  * Bug fix: When second local panel tree view has focus, some keyboards shortcuts still operated on the first local panel. 
 +  * Bug fix: Local file panel malfunctions when it starts on a drive hidden by Explorer's policy. [[bug>2216]] 
 +  * Bug fix: When opening UNC path, the network drive is not added to the other local panel directory tree. 
 +  * Bug fix: When opening the UNC path on the second local panel, the network drive is not added to drive drop-down menus. 
 +  * Bug fix: Script sometimes does not abort after receiving no answer for prompt, when running in batch mode. 
 +  * Bug fix: Configuration reading was broken after an attempt to access a non-existing sub-section within a section existed in raw configuration only. 
 +  * Bug fix: WinSCP could ask the server to return more data during SFTP download than it can process. [[bug>2218]] 
 +  * Bug fix: Renaming tab invalidated remembered password. 
 +  * Bug fix: WinSCP loses focus after custom command is executed. [[bug>2221]] 
 +  * Bug fix: Some DLLs were not protected against hijacking. [[bug>2223]] 
 +  * Bug fix: Failure when error occurs on secondary shell session with //Continue on error// option enabled. [[bug>2226]] 
 +  * Bug fix: Failure when reconnect on edited/opened file save is canceled. [[bug>2228]]
-··* Official extension //Generate %%HTTP%% %%URL%%// displays a generated URL in a message box. +===== [[6.1.2]] 6.1.2 ((2023-09-19)) =====
-  * Supporting Migrated datasets in IBM z/OS MVS FTP server. [[bug>1540]] +
-· * Bug fix: Copying extension command with ''ShowResultsInMsgBox'' flag to clipboard was not working. +
-· * Bug fix: Last download target folder in Explorer interface is not remembered when transferring on background. [[bug&gt;1538]] +
-· * Bug fix: Failure when using parallel background transfers. [[bug>1541]]+
-===== [[5.10]] 5.10 beta ((2017-05-31)) ===== +··* MSI installer is not localized anymore to avoid problems with GPO. [[bug>2200]] 
-··* Background transfer operations can use multiple connections. [[bug>875]] +  * TLS/SSL core upgraded to OpenSSL 1.1.1w
-  * Provisional implementation of per-monitor DPI awareness. [[bug>1521]] +  * Translations updated: Catalan, Danish, Russian and Turkish
-  * Find dialog is not modal when search finishes and its //Focus// button does not close the window. +  * Added new ''il-central-1'' AWS region
-  * Found files can be downloaded and deleted on the Find dialog. [[bug>1473]] +  * Bug fix: Typo in GPL license in installer. [[bug>2201]] 
-  * Support Microsoft ''Passport'' authentication to allow WebDAV access to Microsoft OneDrive. [[bug>1465]] +  * Bug fix: Check for application updates was limited to TLS 1.2.
-  * Configurable path to INI file configuration storage. +
-  * Changes to translations: +
-    * Translations are installed to ''Translations'' subfolder. +
-    * Unless user customizes language, automatically using the best language match each run. +
-    * Including all translation (30% at least) in installation, but automatically using only those that are complete (80% at least). +
-    * Marking the default, incomplete and invalid languages in Preferences dialog. +
-  * Improvements to custom commands/extensions: +
-    * Extension output can be displayed in a message box. +
-    * Local custom console command output can be copied to clipboard. +
-    * Uploading back files modified by local custom command applied to a folder. [[bug>1526]] +
-    * The official extensions can be translated. +
-    * Consistency in handling errors executing local custom command. +
-    * Holding down ''Ctrl'' and ''Shift'' keys while running a remote custom command copies the command to clipboard instead of executing it. +
-  * Improvements and changes to .NET assembly: +
-    * Using full path in ''FileTransferProgressEventArgs.FileName''. [[bug>1531]] +
-    * Allow cancelling file transfer. [[bug>1532]] +
-    * Added ''Side'' property to ''TransferEventArgs''. [[bug>1470]] +
-    * Masking out passwords and passphrases in .NET assembly output log. [[bug>1475]] [[bug>1488]] +
-    * Change: Deprecating ''Session.DisableVersionCheck''. +
-    * Bug fix: Internal ''InvalidOperationException'' on each call to ''Session.ListDirectory''. [[bug>1515]] +
-    * Bug fix: Do not invoke ''Session.Failed'' when checking for non-existing file with ''Session.FileExists''. [[bug>1513]] +
-  * SSH core and private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.69]]. It brings the following change: +
-    * WinSCP should work with MIT Kerberos again, after DLL hijacking defences broke it.   +
-  * TLS/SSL core upgraded to OpenSSL 1.0.2l+
-  * Session log file rotation. [[bug>18]] +
-  * It is possible to skip file actually being transferred. [[bug>251]] +
-  * Not indefinitely retrying transfer with FTP protocol when opening transfer channel is failing. [[bug>1169]] +
-  * Handling ''%%dav://%%'' URL. [[bug>1479]] +
-  * SSH password change. +
-  * Duplication is supported with WebDAV protocol. [[bug>1508]] +
-  * Improved connection time for fast connections. +
-  * Open filter dialog when clicking the current filter in the path display. [[bug>1478]] +
-  * The path display shows temporarily an implicit ''*.*'' filter when hovering a mouse over it. [[bug>1478]] +
-  * Importing proxy configuration from FileZilla. +
-  * Do not terminate path with slash in ''CWD'' FTP command for better compatibility with VMS systems. [[bug>1535]] +
-  * If there is only a single private key configured in FileZilla, import it with session. [[bug>1468]] +
-  * Added //New > File// command to the toolbar. [[bug>1477]] +
-  * Cancelling calculation or errors while calculating size of files to upload does not abort the the actual transfer. +
-  * Supporting user/group names in ''MLSD''/''MLST'' responses. [[bug>1481]] +
-  * Allowed downloading file using URL even when listing its source directory is not possible. [[bug>1480]] +
-  * Button to open Edit file mask dialog on Select and Filters dialogs. [[bug>1534]] +
-  * Sending ''Content-Type'' header with WebDAV uploads. [[bug>1507]] +
-  * When handling WebDAV file URL, use a display name for target local file. [[bug>1486]] +
-  * Not aborting "Keep remote directory up to date" when //Continue on error// (or ''option batch continue'') is enabled and reading a local directory fails, because it was deleted. [[bug>1506]] +
-  * Not verifying that final path after ''CWD'' FTP command matches requested path to allow better compatibility with atypical FTP servers . [[bug>1518]] +
-  * DLL hijacking protection. [[bug>1459]] +
-  * Poll edited file timestamps instead of using change notifications. [[bug>1500]] +
-  * Using WinSCP site name for PuTTY window title. [[bug>1482]] +
-  * Allow using 64-bit version of PuTTY (and its tools), when available. [[bug>1522]] +
-  * Option to open downloaded file on operation completion confirmation when transferring file from command-line/URL. [[bug>1524]] +
-  * Hidden options for //Preference order for %%GSSAPI%% libraries// and //User-supplied %%GSSAPI%% library path//. [[bug>578]] +
-  * ''Ctrl+Backspace'' in path edit boxes deletes the word before cursor. [[bug>1469]] +
-  * Activating panel, when using file selection commands. [[bug>1519]] +
-  * Displaying tunnel host name on Authentication dialog. [[bug>1528]] +
-  * The //SFTP server// and //Shell// edit boxes on the Advanced Site settings dialog use path-style word-breaking. +
-  * Not adding ''-load'' switch to PuTTY arguments, if it is configured already. [[bug>1493]] +
-  * Drop down lists on the Open Directory and Location Profile dialogs are up to 16 entries long. +
-  * Progress window appears on top of Editor window when reloading an edited file. +
-  * Not popping up Authentication window when reconnecting while the application is minimized. [[bug>1476]] +
-  * Hidden session settings for "Logical name of remote host". [[bug>1472]] +
-  * Prevent slow startup when there are some special folders. [[bug>1533]] +
-  * More readable usage statistics display. +
-  * Update dialog can be displayed by clicking update notification even when the Login dialog is opened. +
-  * Scaling //Color// button image on Advanced Site Settings dialog. +
-  * While downloading, when an SFTP ''SSH_FXP_FSTAT'' response does not include timestamps, using known timestamps from directory listing for a local file. [[bug>1496]] +
-  * Improved file transfer logging, including new progress logging. +
-  * Change: Failing on invalid size constraint. +
-  * When opening secondary shell session fails, the main session is not closed. +
-  * Change: When executing script file or script commands provided on command-line, default reconnect time is set to 120 seconds, if not limited yet by configuration+
-  * Bug fix: The ''/refresh'' command-line switch was not described in ''/?''. +
-  * Bug fix: Digits-only file mask constraint was interpreted as time constraint instead of size constraint. +
-  * Bug fix: Sudden disconnect errors during authentication are randomly ignored. [[bug>1489]] +
-  * Bug fix: Queue status was not shown on task bar button, when WinSCP was minimized by clicking on the task bar button. +
-  * Bug fix: Pending background transfers were not considered for progress bar on task bar button. +
-  * Bug fix: Configuring a PuTTY path with unclosed quotes prevents WinSCP from starting. [[bug>1499]] +
-  * Bug fix: Never implemented ''-continueonerror'' switch was present in ''keepuptodate'' help +
-  * Bug fix: Failure while reloading directory tree after a system colors had changed while the tree was not showing. [[bug>1509]] +
-  * Bug fix: Clean up application data dialog was showing on wrong monitor. +
-  * Bug fix: Resuming file upload in active FTP mode does not work on some servers. [[bug>1520]] +
-  * Bug fix: Failure when INI file cannot be opened. [[bug>1523]] +
-  * Bug fix: Windows logo key is not working in toolbar input boxes. [[bug>1527]] +
-  * Bug fix: Toolbar icons were broken with Windows high contrast themes. [[bug>1529]] +
-  * Bug fix: SFTP transfer stalls when error is received at the same time write buffer needs to be dispatched. [[bug>1536]] +
-  * Bug fix: SFTP upload errors are silently ignored for small files. [[bug>1537]] +
-  * Bug fix: Scripting ''open'' command without arguments issued irrelevant warning about use of stored site.+
 +===== [[6.1.1]] 6.1.1 ((2023-06-21)) =====
 +  * Translations completed: Brazilian Portuguese, Farsi and Portuguese; and updated: French and Italian.
 +  * Support for file masks in //Keep local directory up to date// extension. [[bug>1892]].
 +  * TLS/SSL core upgraded to OpenSSL 1.1.1u.
 +  * Bug fix: Patterns in default values of extension options were escaped in an extension tooltip.
 +  * Bug fix: //Calculate Directory Sizes// command was redundantly in all local panel column context menus.
 +  * Bug fix: Thanks and transitioning help toolbar message in Store installation was not readable in Dark theme. [[bug>2198]]
 +  * Bug fix: MSI installer runs in Catalan language (or possibly fails) when used in GPO. [[bug>2199]]
-===== [[5.9.6]] 5.9.6 (hotfix) ((2017-06-21)) =====+===== [[6.1]] 6.1 ((2023-05-23)) =====
-  * German translation updated. +  * Translations completed: Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Polish, Romanian, Russian, Simplified Chinese, Spanish, Swedish and Turkish. 
-  * Back-propagated some improvements and fixes from 5.10-5.10.2 beta releases: + ·* Consistently open the nearest existing parent folder when the current local panel directory is deleted. [[bug&gt;2182]] 
- ···* SSH core and private key tools (PuTTYgen and Pageant) upgraded to [[&amp;url(puttychanges)|PuTTY 0.69]]. It brings the following change: +  * Visual feedback when control (drop down list particularly) is focused via keyboard accelerator
-······* WinSCP should work with MIT Kerberos again, after DLL hijacking defences broke it.·· + ·* Building .NET assembly in Visual Studio 2022
- ···* TLS/SSL core upgraded to OpenSSL 1.0.2l+ ·* Bug fix: Remote file pasted to an external HDD is downloaded twice. [[bug>2183]] 
- ···* Allow using 64-bit version of PuTTY (and its tools), when available. [[bug>1522]] + ·* Bug fix: Callstack debug logging in .NET assembly was broken. 
- ···* XML parser upgraded to Expat 2.2.1+  * Bug fix: Corrected hint for //Default// session color command
- ···* Bug fix: Scripting ''open'' command without arguments issued irrelevant warning about use of stored site+ ·* Bug fix: When reading input ''Stream'' in .NET assembly upload fails in 64-bit process, the transfer is not interrupted
- ···* Bug fix: Generated code uses ''TransferOptions.Speed'' instead of ''TransferOptions.SpeedLimit''. [[bug>1543]]+ ·* Bug fix: Failure when application log cannot be opened. [[bug&gt;2186]] 
 +  * Bug fix: Work around key algorithm naming change in OpenSSH 7.7 and older (from pre-release of PuTTY 0.79). [[bug>2188]] 
 +  * Bug fix: With debug logging enabled, the echoed script commands and XML log group names miss the command name.
-===== [[5.9.5]] 5.9.5 ((2017-04-19)) =====+===== [[6.0.2]] 6.0.2 RC ((2023-04-18)) =====
-  * SSH core and private key tools (PuTTYgen and Pageant) upgraded to [[&amp;url(puttychanges)|PuTTY 0.68]]. It brings the following change: +  * When saving edited/opened file, optionally warning if it was modified meanwhile externally. [[bug&gt;99]] 
- ···* Security fix: an integer overflow bug in the agent forwarding code. [[pbug>vuln-agent-fwd-overflow]]  +··* Autoreconnecting a disconnected session when saving an edited file. [[bug>1858]] 
-  * Translation completed: Traditional Chinese. +  * Even user-disconnected sessions can be reconnected when saving files opened from them. 
-  * Translation updated: Icelandic+ ·* Allowed reads with non-zero offsets with stream returned by ''Session.GetFile''. [[bug>2181]] 
-  * De-duplicating //Duplicate Session// and //Disconnect// accelerators in //Session// menu. [[bug>1512]] +  * ''puttygen'' switches ''%%--new-passphrase%%'' and ''%%--old-passphrase%%'' are recognized. 
-  * De-duplicating //Quit// and //Queue// accelerators in //Commands// menu. [[bug&gt;1516]] +  * Bug fix: When switching from a remote tab to a local tab, the &quot;right" status bar does not show correct information
-  * Increased length limit of host name. [[bug>1517]] +  * Bug fix: //Edit Link// command in Explorer interface has incorrect name //Link//
-  * Bug fix: Failure when reloading non-current directory expanded in remote directory tree. [[bug>1514]] +  * Bug fix: //Mark > Select/Unselect// command was behaving incorrectly. 
-  * Bug fix: Failure when moving //Download and Delete// operation to background. [[bug>1462]]+  * Bug fix: HTTP proxy authentication prompt was not localized. 
 +  * Bug fix: Directory tree does not adjust line height to custom panel font size. [[bug>2172]] 
 +  * Bug fix: Green artifacts at partial file icon overlay. 
 +··* Bug fix: The first copy&amp;paste or drag&amp;drop of remote files to other application might fail in Explorer interface. [[bug>2175]] 
 +  * Bug fix: Temporary directory is left behind when WinSCP is closed while it has some remote files copied to the clipboard. [[bug>2176]] 
 +  * Bug fix: ''Session.EnumerateRemoteFiles'' does not work correctly when the mask includes brackets and other symbols. [[bug>2177]] 
 +  * Bug fix: Location profiles should not be used unless the session is connected.
-<old_design> 
-[[history_old|[Older versions] ]] 
-</old_design> 
-<new_design> 
[[history_old|Older versions]] [[history_old|Older versions]]
-</new_design> 
~~NOTOC~~ ~~NOTOC~~
~~ARCHIVE=history_old~~ ~~ARCHIVE=history_old~~

Last modified: by martin