Differences

This shows you the differences between the selected revisions of the page.

history 2023-02-17 history 2024-05-08 (current)
Line 3: Line 3:
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]]. 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]].
-===== [[6.0.1]] 6.0.1 (not released yet) ((2023-02-17)) =====+===== [[6.4]] 6.4 (not released yet) ((2024-05-07)) =====
-  * Bug fix: Failure when selecting S3 protocol in Login dialog with non-existing ''.aws/credentials'' file. [[bug>2166]] +  * Optimized working with large local directories: [[bug>2264]] 
-  * Bug fix: Tab close button of new session was drawn as clicked, if it was opened from Login dialog popped up after the last session was closed by clicking its close button+   * Loading large directory trees on the background. 
-  * Bug fix: Rename tab dialog still says //"Rename session"//.+    * 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]]
-===== [[6.0]] 6.0 beta ((2023-02-08)) ===== +===== [[6.3.4]] 6.3.4 (not released yet) ((2024-04-25)) =====
-  * Local file manager mode (two local panels). [[bug>1893]] +
- * Windows 11 flat style graphics. +
-  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.78]]. It brings the following changes: +
-    * Support for OpenSSH certificates (for user authentication keys). [[bug>1873]] [[pbug>ssh2-openssh-certkeys]] +
-    * Support for NTRU Prime post-quantum key exchange. [[pbug>ntru]] +
-    * Support for AES-GCM (in the OpenSSH style rather than RFC 5647, without hardware acceleration). [[pbug>aes-gcm]] +
-    * Support for more forms of Diffie-Hellman key exchange: new larger integer groups (such as group16 and group18), and support for using those and ECDH with GSSAPI. [[pbug>rfc8268-dh-groups]] [[pbug>gss-key-exchange-more-algs]] +
-  * Ongoing delete operation can be moved to background queue. [[bug>194]] +
-  * New DigiCert EV code signing certificate valid until February 2026 is used for signing binaries. +
-  * Showing directory size in file panel. [[bug>41]] +
-  * MSI installation package. [[bug>83]] +
-  * TLS/SSL core upgraded to OpenSSL 1.1.1t. +
-  * Translations updated: German and Russian. +
-  * File checksum calculation support for SCP protocol and SFTP protocol via secondary shell session using shell commands like ''sha256sum''. +
-  * Tab titles are shortened to fit window width as needed. [[bug>1423]] +
-  * AWS S3 profile selection. [[bug>2057]] +
-  * Consistent behavior across protocols when renaming/moving remote files: [[bug>2120]] +
-    * Asking before overwriting existing files, both for renaming/moving. +
-    * Allowing overwriting existing files even with protocols that require deleting the existing file first and with WebDAV. +
-    * Change: In scripting and .NET assembly, moving a file over an existing file will overwrite the existing file. +
-  * Using SFTP ''copy-data'' extension to duplicate remote files with servers that do not support ''copy-file'' extension (OpenSSH)+
-  * Allowed scrolling of background transfers queue list view while dragging a transfer. [[bug>2154]] +
-  * Tabs show tooltips with full session name, username, hostname and paths. +
-  * Displaying thanks and transitioning help toolbar message after Store installation over classic installation. +
-  * Remembering remote directory tree nodes state when switching sessions. [[bug>1057]] +
-  * Progress animations for //Duplicate// and //Move To// operations. +
-  * Download edited/opened files with up-to-date timestamps. [[bug>2122]] +
-  * Displaying current version on the New version notification. [[bug>2125]] +
-  * Support for S3 servers without TLS encryption. [[bug>1995]] +
-  * Support for redirected WebDAV downloads (even to other hosts). [[bug>1667]] +
-  * Optionally reading password from a file. [[bug>2102]] +
-  * Input files can be read from named pipes. [[bug>2118]] +
-  * ''Shift''-clicking //New Session// command opens the Login dialog in new WinSCP instance, instead of possibly opening new instance of workspace. +
-  * Option to always sort directories by name. [[bug>1024]] +
-  * Bookmark drop-down menu in Explorer interface. [[bug>2127]] +
-  * Preserving changed passwords of ad-hoc sessions in workspace. [[bug>2128]] +
-  * In file panel, file sorting by date and size is by default descending even when initiated by menu, toolbar or keyboard shortcut, consistently with sorting by clicking panel column header. +
-  * Allowed opening all sites in a folder in PuTTY. [[bug>2079]] +
-  * Allowing environment variables in custom INI file path. [[bug>2105]] +
-  * Private key pattern ''!K'' in PuTTY command-line and custom commands. [[bug>2107]] +
-  * Automatically reconnect when FTP server fails to open data connection with ''426'' code, if it previously worked. [[bug>2110]] +
-  * Cleaning up temporary WinSCP PuTTY sessions. +
-  * Clearing environment variables ''BLOCK_SIZE'' and ''LS_BLOCK_SIZE''. [[bug>2129]] +
-  * Added import from KiTTY directly to the Import dialog. [[bug>1551]] +
-  * Warn when user selects too verbose logging level that degrades performance. [[bug>2155]] +
-  * Contents of About dialog can be copied to the clipboard using ''Ctrl+C''. +
-  * Blocking Windows Rich Edit formatting keyboard shortcuts in Internal editor. [[bug>2108]] +
-  * WebDAV/HTTP core upgraded to neon 0.32.5. +
-  * PNG code upgraded to PngComponents 1.9.0. +
-  * When switching tabs, prevent visibly scrolling the panels when focusing the last selected file. +
-  * Removed the "compression" indicator from the status bar. +
-  * Added GSSAPI key exchange algorithms to ''/info''. +
-  * Allowed normal behavior of double-click on a file even when resolving of symlinks is disabled. [[bug>2037]] +
-  * Change: ''SessionOptions.WebdavSecure'' renamed to ''SessionOptions.Secure'' (and applies to S3 protocol too). +
-  * ''Session.ExecutablePath'' returns detected or actual executable path when not set. [[bug>2055]] +
-  * Change: Keyboard shortcut for //Command Line// command changed to ''Shift+Ctrl+M'' (''Shift+Ctrl+N'' previously). +
-  * Do not overwrite existing local file when FTP download fails to start. [[bug>2132]] +
-  * Preventing construction of .NET assembly internal collection classes, what avoids them being unnecessarily registered for COM. +
-  * Hidden configuration option to increase maximal number of transfer at the same time. [[bug>2117]] +
-  * Not animating task bar button, when items are queued, but processing is disabled +
-  * Removed gap in initial toolbar layout. +
-  * Better formatting of feature list on Interface page of Preferences dialog. +
-  * Optimizing adjusting to updated system font. [[bug>2149]] +
-  * Consistency with loading icons synchronously and on the background. [[bug>2161]] +
-  * Added new ''ap-southeast-4'' AWS region. +
-  * Selecting the best language with each installation. [[bug>2160]] +
-  * Workaround for using ''/ini=nul'' on systems when reading ''nul'' file fails. [[bug>2163]] +
-  * Support for FTP ''CSID'' command. +
-  * Not logging supported SFTP extensions included directly in ''SSH_FXP_VERSION'' response as unknown. +
-  * Bug fix: Failure when trying to switch session tabs while previous switch did not complete yet. +
-  * Bug fix: When importing from FileZilla with KiTTY selected as SSH terminal, host keys were imported from KiTTY instead of FileZilla/PuTTY. +
-  * Bug fix: Incorrect escaping of values in single-quoted patterns in custom commands. +
-  * Bug fix: Configuration does not load when using ''/rawconfig'' command-line switch and read-only configuration sections. +
-  * Bug fix: When file rename fails, wrong part of filename might be selected in the inline filename editor. +
-  * Bug fix: Mouse cursor flickers while retrieving remote file properties. +
-  * Bug fix: Using any keyboard shortcut with ''Alt'' key shows menu keyboard accelerators permanently. +
-  * Bug fix: Session tabs cannot be dragged when the user has mouse buttons swapped. +
-  * Bug fix: The //"Keep temporary copies of remote files in deterministic paths"// option applied when duplicating remote files via a local temporary copy and with custom commands, breaking their functionality. [[bug>2140]] +
-  * Bug fix: S3 credentials checkbox on Login dialog had wrong tab order. +
-  * Bug fix: Turned-off keepaliaves are not propagated to PuTTY. [[bug>2141]] +
-  * Bug fix: With password storing administratively disabled, the ''/rawsettings'' switch cannot be used to set passwords. [[bug>2142]] +
-  * Bug fix: Focus was lost after checking for updates. +
-  * Bug fix: Failure on startup fatal error. +
-  * Bug fix: Error when uploading file sized just below 32 kB boundary to FTP server over TLS 1.3. [[bug>2019]] +
-  * Bug fix: Failure when doing agent forwarding with Pageant 0.74 or older. [[bug>2162]] +
-  * Bug fix: Pressing ''Tab'' during incremental search on Login dialog never look into collapsed folders when more than one visible node matched the search. +
-  * Bug fix: File on local network share treated as folder when uploading. [[bug>2056]] +
-  * Bug fix: Failure when parsing FTP checksum response misses the actual response.+
-===== [[5.21.8]] 5.21.8 (not released yet) ((2023-02-08)) =====+··* Translation updated: Belarusian and Danish.
-··* Back-propagated fixes from 6.0 beta release: +===== [[6.3.3]] 6.3.3 ((2024-04-16)) =====
-····* Translations updated: German and Russian. +
-····* TLS/SSL core upgraded to OpenSSL 1.1.1t.+
-===== [[5.21.7]] 5.21.7 ((2023-01-23)) =====+··* 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]]
-··* Improvements to official //Batch Rename// extension: +===== [[6.3.2]] 6.3.2 ((2024-03-12)) =====
-    * Made GUI refresh optional to allow standalone execution. +
-    * Not failing when specific file do not require any rename. +
-····* Bug fix: Rename fails when the filename contain file mask special characters. [[bug>2157]] +
-··* Bug fix: Failure when system settings change after new version message box was displayed. [[bug>2148]]+
-===== [[5.21.6]] 5.21.6 ((2022-11-28)) =====+··* 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.
-··* TLS/SSL core upgraded to OpenSSL 1.1.1s. +===== [[6.3.1]] 6.3.1 ((2024-02-21)) ===== 
-· * XML parser upgraded to Expat 2.5.0. +  * Translation completed: Norwegian
-  * Translation updated: German+  * Bug fix: Badly encoded SFTP packet when renaming a file using SFTP version 5 and newer. [[bug>2259]] 
-  * Setting ''$PSNativeCommandArgumentPassing'' to ''Legacy'' in generated WinSCP scripting PowerShell commandline, which is needed for PowerShell 7.3 compatibility. [[bug>2134]] +  * Bug fix: Failure when trying to synchronize files by checksum on server that does not support it. [[bug>2260]] 
-  * Added new ''ap-south-2'', ''eu-central-2'' and ''eu-south-2'' AWS regions and doubling region drop-down height. +  * Bug fix: Random hang/failure when closing FTP TLS 1.3 connection. [[bug>2261]] 
-  * Bug fix: Moving WebDAV transfer to background aborts the transfer if the server commits the interrupted foreground transfer. [[bug>2126]] +  * Bug fix: Cannot use IPv6 literal as hostname on Login dialog. [[bug>2263]]
-  * Bug fix: Failure when saving edited file while current tab is not connected. [[bug>2139]] +
-  * Bug fix: When the current session is encrypted, saved edited file was uploaded using the current session instead of its source session. When the current session is not encrypted, edited files opened in any encrypted session was uploaded on the background, possibly leading to data inconsistent files. +
-· * Bug fix: When reattaching edited file to re-connection session, the file was always attached to the current session instead of the possibly non-active re-connected session.+
-===== [[5.21.5]] 5.21.5 ((2022-10-06)) =====+===== [[6.3]] 6.3 ((2024-02-14)) =====
-  * Translation completed: Brazilian Portuguese. +  * XML parser upgraded to Expat 2.6.0
-  * WebDAV/HTTP core upgraded to neon 0.32.4. +  * Bug fix: Hang when prompt pops up while SFTP session is being reconnected. [[bug>2258]]
-··* XML parser upgraded to Expat 2.4.9. +
-  * Preventing opening tunneled sessions in PuTTY from Login dialog as it cannot work. [[bug>2116]]  +
-  * Bug fix: Agent forwarding does not work. [[bug>2113]] +
-  * Bug fix: Stall when new folder is detected and the drive contains folders with numerical names. [[bug>2114]] +
-  * Bug fix: New version notification is not displaying.+
-===== [[5.21.4]] 5.21.4 ((2022-09-12)) =====+===== [[6.2.4]] 6.2.4 RC ((2024-02-03)) =====
-  * This is Microsoft Store-only release with the following fix: +  * Translations completed: Farsi, French, Japanese, Spanish and Traditional Chinese. 
- ···* The //Donate// command removed from the //Help// menu to comply with Store App policies.+  * 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]]
-===== [[5.21.3]] 5.21.3 ((2022-09-06)) =====+===== [[6.2.3]] 6.2.3 RC ((2024-01-19)) =====
-  * Translation updated: Ukrainian+  * Added new ''ca-west-1'' AWS region. 
-  * Added new ''me-central-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
-  * Bug fix: Site with a stored password protected by master password cannot be opened from command-line. [[bug>2101]] +  * Support for ''posix-rename@openssh.com'' SFTP extension. [[bug>2231]] 
-  * Bug fix: Opening session in new window fails. [[bug>2104]]+  * 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]]
-===== [[5.21.2]] 5.21.2 ((2022-08-08)) =====+===== [[6.2.2]] 6.2.2 beta ((2023-12-22)) =====
-  * Translation completed: Farsi. +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.80]]. \\ It brings the following change: 
-  * TLS/SSL core upgraded to OpenSSL 1.1.1q. + ···* Mitigations for SSH protocol "Terrapin" vulnerability. [[bug>2246]] [[pbug>vuln-terrapin]] 
-· * Initial implementation of application logging. +  * Support for ''Include'' directive when importing sites from OpenSSH. [[bug>2239]] 
- ·* Bug fix: "Hidden files showing toggled" message displays opposite status+  * Change: .NET assembly collections are tagged with ''ClassInterfaceType.None'' to avoid warnings from ''regasm''. 
-  * Bug fix: Cannot authenticate to WebDAV server with username containing some special characters. [[bug>2095]] +  * Not using directory listing to keep FTP session alive by default. [[bug>2244]] 
-  * Bug fix: Checkbox to set permissions recursively on Properties dialog is missing, when changing owner and group is not supported. [[bug>2097]] +  * Windows Store installation on Windows 11 was incorrectly using INI file for configuration storage by default. [[bug>2245]] 
-  * Bug fix: .NET assembly type library cannot be used in WSH. [[bug>2098]]+  * 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]]
-===== [[5.21.1]] 5.21.1 ((2022-06-24)) ===== +===== [[6.2.1]] 6.2.1 beta ((2023-12-05)) =====
-  * Translation completed: Polish. +
-  * TLS/SSL core upgraded to OpenSSL 1.1.1p. +
-  * Not offering to create a link to parent directory, when it happens to be selected, when starting to create a link. [[bug>2091]] +
-  * Bug fix: Extension options dialog layout broken on systems with multiple monitors with different text scaling. [[bug>2090]] +
-  * Bug fix: Failure when starting parallel FTP background transfers. [[bug>2093]] +
-  * Bug fix: Directory coloring rules on remote panel do not work. [[bug>2094]]+
-===== [[5.21]] 5.21 ((2022-06-15)) =====+··* 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]]
-··* Bug fix: Hang when entering small directories with FTP protocol. [[bug>2087]] +===== [[6.2]] 6.2 beta ((2023-10-05)) ===== 
-  * Bug fix: Lag when moving files from remote panel using drag&drop. [[bug>2088]] +··* Single large file can be downloaded using multiple SFTP connections. [[bug>513]] 
-  * Bug fix: After certain operations, drive that was ever opened in local file panel cannot be safely removed temporarily.+  * 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]]
-===== [[5.20.4]] 5.20.4 RC ((2022-06-08)) ===== +===== [[6.1.2]] 6.1.2 ((2023-09-19)) =====
-   +
-  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.77]]. It brings the following changes: +
-    * Pageant: Option ''%%--openssh-config%%'' to allow easy interoperation with Windows's ''ssh.exe''. [[pbug>win-pageant-openssh-interop]] +
-    * Bug fix: PuTTYgen's mouse-based entropy collection now handles high-frequency mice without getting confused. [[pbug>win-puttygen-entropy-rate-limit]] +
-    * Bug fix: Pageant can now handle large numbers of concurrent connections without hanging or crashing. [[pbug>win-pageant-max-connections-2]] +
-    * Bug fix: If Pageant is started multiple times simultaneously, the instances should reliably agree on one of them to be the persistent server. [[pbug>win-pageant-concurrent-startup]] +
-  * Improved error message when FTP server returns malformed response. [[bug>2077]] +
-  * Translations updated: German and Slovak. +
-  * Not listing remote directory when downloading file using FTP protocol with overwrite confirmations off. [[bug>2084]] +
-  * Workaround for calls to system API failing when used first time against some network shares (Samba) with paths over the legacy Windows limit. [[bug>2082]] +
-  * Workaround for an apparent bug in Windows 11 that prevents WinSCP from stopping Windows going to the sleep mode during transfers. [[bug>2083]] +
-  * Workaround for specific encoding of commas in filenames (and particularly directory names) by OneDrive WebDAV interface. [[bug>2085]] +
-  * Bug fix: When transferring a growing file, after its original size is reached, the ''Session.FileTransferProgress'' event starts being triggered continuously. [[bug>2078]] +
-  * Bug fix: Restored pre-5.20.3 behaviour with MVS systems. [[bug>2086]]+
-===== [[5.20.3]] 5.20.3 RC ((2022-05-17)) =====+··* MSI installer is not localized anymore to avoid problems with GPO. [[bug>2200]] 
 +  * TLS/SSL core upgraded to OpenSSL 1.1.1w. 
 +  * Translations updated: Catalan, Danish, Russian and Turkish. 
 +  * Added new ''il-central-1'' AWS region. 
 +··* Bug fix: Typo in GPL license in installer. [[bug>2201]] 
 +  * Bug fix: Check for application updates was limited to TLS 1.2.
-··* Translations completed: Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Traditional Chinese, Turkish and Ukrainian; and updated: Vietnamese +===== [[6.1.1]] 6.1.1 ((2023-06-21)) =====
-  * Streaming support in .NET assembly and scripting for FTP protocol. [[bug>1945]] +
-  * Improved compatibility with MVS systems. [[bug>2069]] +
-  * New .NET assembly method ''Session.TryGetFileInfo''. Thanks to @RachamimYaakobov. [[bug>2068]] +
-· * Expanding environment variables in Open Directory/Location Profiles dialogs in local paths. [[bug>909]] +
-  * Optimized loading of large directories. [[bug>1631]] +
-  * TLS/SSL core upgraded to OpenSSL 1.1.1o. +
-· * Installer upgraded to Inno Setup 6.2.1. +
-  * When group (//Site/Shared//) to which new location profile is added is changed, switching the page to the target group. +
-··* Preventing occasional exhaustion of resources while testing WinSCP executable version on repeated use of .NET assembly. [[bug>2075]] +
-  * Bug fix: Capabilities of S3 sessions were not shown. +
-  * Bug fix: Misplaced warning about unused scripting parameters when ''/rawsettings'' command-line switch is used. [[bug>2070]] +
-  * Bug fix: File panels malfunction when files are dropped from other application to it. [[bug>2071]] +
-  * Bug fix: When logging transfer statistics, recent transfer speed was logged instead of average speed of whole transfer. [[bug>2073]] +
-  * Bug fix: z/OS PDS members without ISPF statistics are omitted in directory listing. [[bug>2076]]+
-===== [[5.20.2]] 5.20.2 beta ((2022-04-06)) =====+··* 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]]
-··* Translations updated: German and Vietnamese. +===== [[6.1]] 6.1 ((2023-05-23)) =====
-  * SSH core upgraded to pre-release build of [[https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/|PuTTY 0.77]]. (*TODO replace with &url(puttychanges) once 0.77 is released*) \\ It brings the following changes: +
-    * Support for HTTP Digest authentication for proxies. [[pbug>http-digestauth]] +
-    * Interactive username/password prompts for proxy authentication. [[bug>468]] [[pbug>proxy-password-prompt]] +
-  * TLS/SSL core upgraded to OpenSSL 1.1.1n. +
-  * WebDAV core upgraded to neon 0.32.2. +
-  * XML parser upgraded to Expat 2.4.8. +
-  * Allowed uploading edited files over encrypted session. [[bug>1989]] +
-  * Building .NET assembly in Visual Studio 2019. +
-  * Optionally not flashing taskbar button when WinSCP needs attention while in the background. [[bug>2067]] +
-  * In .NET assembly or scripting with "nul" configuration, when WinSCP registry key does not exist, do not write statistics to INI file. [[bug>2066]] +
-  * New less prominent icon for //Quit// command. +
-  * Bug fix: Failure when attempting to switch to an unconnected sessions using keyboard shortcuts while another session is being connected. +
-  * Bug fix: Removing all custom commands resets the default ones when INI file is used. [[bug>2059]] +
-  * Bug fix: Failure when changing remote folder using directory tree while previous directory is still loading. [[bug>2060]] +
-  * Bug fix: Drive that was ever opened in local file panel cannot be safely removed until WinSCP is closed. [[bug>2061]] +
-  * Bug fix: //"Optimize connection buffer size"// checkbox was disabled for S3 although it has effect for the protocol. [[bug>2058]] +
-  * Bug fix: Custom commands menu fail to open. [[bug>2062]] +
-  * Bug fix: Local drive menu does not reflect some changes. [[bug>2063]] +
-  * Bug fix: Using drive menu to change to an invalid drive fails silently. +
-  * Bug fix: Scripting command ''ls'' in FTP session displays timestamps without year even if the server (notably IIS) provided the year, if it did not provide seconds. [[bug>2065]]+
-===== [[5.20.1]] 5.20.1 beta ((2022-01-11)) ===== +··* Translations completed: Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Polish, Romanian, Russian, Simplified Chinese, Spanish, Swedish and Turkish. 
-  * File masks relative to the root of an operation. [[bug>2052]] +  * Consistently open the nearest existing parent folder when the current local panel directory is deleted. [[bug>2182]] 
-  * Private key can be provided as string in .NET assembly and scripting. [[bug>2044]] +  * Visual feedback when control (drop down list particularly) is focused via keyboard accelerator
-  * Support for importing key files that are specified using home ''~'' prefix from OpenSSH ''config'' file. [[bug>2053]] +  * Building .NET assembly in Visual Studio 2022. 
-  * Translation updated: German. +  * Bug fix: Remote file pasted to an external HDD is downloaded twice. [[bug>2183]] 
-  * TLS/SSL core upgraded to OpenSSL 1.1.1m+  * Bug fix: Callstack debug logging in .NET assembly was broken
-  * Commands that do not fit on //Custom Commands// toolbar are presented in drop-down menu, instead of a horizontal bar. [[bug>554]] +  * Bug fix: Corrected hint for //Default// session color command. 
-  * First hiding right-most //Custom Commands// toolbar commands that do not fit+· * Bug fix: When reading input ''Stream'' in .NET assembly upload fails in 64-bit process, the transfer is not interrupted
-  * Prevent hang when dragging files without drag&drop shell extensions when some mapped network drive is not available. [[bug>2054]] +  * Bug fix: Failure when application log cannot be opened. [[bug>2186]] 
-  * Added new ''ap-southeast-3'' AWS region. +  * Bug fix: Work around key algorithm naming change in OpenSSH 7.7 and older (from pre-release of PuTTY 0.79). [[bug>2188]] 
-  * XML parser upgraded to Expat 2.4.2. +  * Bug fix: With debug logging enabled, the echoed script commands and XML log group names miss the command name.
-  * Bug fix: When initial remote directory specified in the ''open'' command does not exist, the error was silently ignored. +
-  * Bug fix: File color rules with path mask do not work for local files.+
-===== [[5.20]] 5.20 beta ((2021-12-02)) =====+===== [[6.0.2]] 6.0.2 RC ((2023-04-18)) =====
-  * Support for ACL for S3 protocol. [[bug>1641]] +  * When saving edited/opened file, optionally warning if it was modified meanwhile externally. [[bug>99]] 
-· * SSH core upgraded to [[&url(puttychanges)|PuTTY 0.76]]. [[bug>1984]] \\ It brings the following changes: +  * Autoreconnecting a disconnected session when saving an edited file. [[bug>1858]] 
-    * Support Curve448 key exchange method. [[pbug>curve448]] +  * Even user-disconnected sessions can be reconnected when saving files opened from them
-    * Support Ed448 user and host keys. [[pbug>ed448]] +  * Allowed reads with non-zero offsets with stream returned by ''Session.GetFile''. [[bug>2181]] 
-    * Support rsa-sha2-256 and rsa-sha2-512 SSH public key algorithms. [[bug>1952]] [[pbug>rsa-sha2]] +  * ''puttygen'' switches ''%%--new-passphrase%%'' and ''%%--old-passphrase%%'' are recognized
-    * Change: SHA-256 fingerprints are not padded anymore. +  * Bug fix: When switching from a remote tab to a local tab, the "right" status bar does not show correct information
-  * It is possible to import sessions from OpenSSH ''config'' file. [[bug>1896]] +  * Bug fix: //Edit Link// command in Explorer interface has incorrect name //Link//. 
-  * Change: Removed support for SSH-1. +  * Bug fix: //Mark > Select/Unselect// command was behaving incorrectly
-  * Optionally keeping symbolic link name in path instead of resolving it with SFTP protocol. [[bug>81]] +  * Bug fix: HTTP proxy authentication prompt was not localized
-  * Improved shortening long paths, when single level name is too long on its own. [[bug>2043]] +  * Bug fix: Directory tree does not adjust line height to custom panel font size. [[bug>2172]] 
-  * WebDAV core upgraded to neon 0.32.1. +  * Bug fix: Green artifacts at partial file icon overlay
-  * Allow displaying all VMS file revisions with FTP protocol. [[bug>1944]] +  * Bug fix: The first copy&paste or drag&drop of remote files to other application might fail in Explorer interface. [[bug>2175]] 
-  * Support reading S3 credentials from AWS CLI configuration. [[bug>1941]] +  * Bug fix: Temporary directory is left behind when WinSCP is closed while it has some remote files copied to the clipboard. [[bug>2176]] 
-  * Bytes transferred are recorded in XML log and available in .NET assembly API. [[bug>597]] +  * Bug fix: ''Session.EnumerateRemoteFiles'' does not work correctly when the mask includes brackets and other symbols. [[bug>2177]] 
-  * Generating PPK3 keys. +  * Bug fix: Location profiles should not be used unless the session is connected.
-  * It is possible to copy information to the clipboard from the Properties dialog. +
-  * Made ''WinSCP.exe'' be deployed even when WinSCP NuGet package is included as transitive dependency. [[bug>2017]] +
-  * When performing a single-item atomic operation, displaying indeterminate progress status. +
-··* S3 //Security token// session option renamed to a more appropriate //Session Token//. +
-  * Not resetting protocol to WebDAV when S3 protocol is selected and HTTP URL is pasted on the Login dialog. [[bug>2045]] +
-··* Automatically reconnect when FTP server fails to open data connection, if it previously worked. [[bug>2046]] +
-  * Confirm closing when multiple tabs are opened and auto workspace saving is not enabled, even when none of the tabs contain an active remote session. +
-  * Including host key of tunnel session in generated code. [[bug>2006]] +
-  * Support for custom certificate store files with configurable path. [[bug>2034]] +
-  * Allowed providing tunnel private key passphrase in scripting. [[bug>2029]] +
-  * Improved handling of long shell command error messages. [[bug>1949]] +
-  * Considering global passive/active mode settings when importing sessions from FileZilla +
-  * Automatically retry when S3 transfer fails with ''503'' code (//Slow down// or //Service unavailable//). [[bug>2047]] +
-  * Improving formatting of errors displayed after an operation completed in //Continue on error// mode+
-  * ''Shift+Ctrl+R'' keyboard shortcut for //Reconnect Session// command+
-· * Change: Keyboard shortcut for //Restore Selection// command changed to ''Shift+Ctrl+S'' (''Shift+Ctrl+R'' previously)+
-  * Change: Monitoring ''A:'' and ''B:'' drives. [[bug>2014]] +
-  * Preventing beep when using ''Alt+Enter'' to open the Properties dialog+
-  * When collecting list of files for background transfer, say //"Listing"// instead of //"Calculating"// not to give an impression that it is a superfluous operation. [[bug>2026]] +
-  * Checking for too many parameters with ''/keygen'' switch. +
-  * PNG code upgraded to PngComponents 1.7.0. +
-  * Warning when selecting too new key file+
-  * Warning when opening more than 100 tabs. [[bug>1997]] +
-  * Including HTTP message into S3 error message+
-  * Bug fix: Do not say //"Terminated by user"// when the session has actually timed out. +
-  * Bug fix: Cannot use passwords and passphrases longer than 255 characters in automation and various other purposes. [[bug>1988]] +
-  * Bug fix: When size of a file downloaded with FTP protocol changes (or when ASCII mode is used) the logged size did not reflect the actual transfer size. +
-  * Bug fix: When connecting disconnected session the directory might be loaded twice. +
-  * Bug fix: Failure when entering directory that contains file with a slash in its name. [[bug>2016]] +
-  * Bug fix: When S3 authentication region changes during session, previously visited buckets from the original authentication region could not be accessed anymore. [[bug>2027]] +
-  * Bug fix: Failure when using multiple connections with local proxy command. [[bug>2028]] +
-  * Bug fix: Configuration import did not remove old sites and did not load all GUI settings. [[bug>2040]] +
-  * Bug fix: When S3 transfer fatally fails, error details were lost. +
- +
-===== [[5.19.6]] 5.19.6 (hotfix) ((2022-02-22)) ===== +
- +
-  * Translation updated: German. +
-  * Back-propagated fixes from 5.20–5.20.2 releases: +
-    * TLS/SSL core upgraded to OpenSSL 1.1.1m. +
-    * XML parser upgraded to Expat 2.4.6.+
[[history_old|Older versions]] [[history_old|Older versions]]
~~NOTOC~~ ~~NOTOC~~
~~ARCHIVE=history_old~~ ~~ARCHIVE=history_old~~

Last modified: by martin