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history 2023-03-11 history 2025-10-24 (current)
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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]].
 +===== [[6.6]] 6.6 (not released yet) ((2025-10-24)) =====
-пглпщн8з +  * Synchronize two local directories. [[bug>2020]] 
-пш7а+  * Compiler upgraded to Clang/bcc32c. [[bug>618]] 
 +  * Inactive sessions can be automatically reconnected. [[bug>2232]] 
 +  * Added dark theme support to: [[bug>1696]] 
 +    * Login dialog. [[bug>2345]] 
 +    * Transfer Options dialog. 
 +    * Message boxes. 
 +    * Queue column headers. [[bug>2356]] 
 +    * Progress window. 
 +    * Authentication Progress window. [[bug>2358]] 
 +    * Bug fix: Scrollbar colors did not always reflect the color theme 
 +  * Using modern directory selection dialog that scales correctly and allows creating new directory. [[bug>2373]] [[bug>2389]] 
 +  * Optimized GUI when working with large subdirectory selection. [[bug>2396]] 
 +  * Change: Default to UTF-8 encoding in internal editor. [[bug>2397]] 
 +  * WebDAV/HTTP core upgraded to neon 0.35.0. 
 +  * Installer upgraded to Inno Setup 6.4.2. 
 +  * Restoring ability to restart Explorer to allow upgrade of drag&drop shell extension, when installing for current user, as after-restart replacement is not possible without Administrator privileges. [[bug>2381]] 
 +  * MSI toolset updated to WiX 5. 
 +  * Commands to copy paths to the clipboard on the Synchronization checklist window. 
 +  * Support long AWS/S3 session tokens. [[bug>2403]] 
 +  * Prevent hang when new device is attached or removed while some mapped network drive is not available. [[bug>2382]] 
 +  * Copy and paste improvements: 
 +    * Consistently renaming local files dropped or pasted back to their source directory to avoid collisions. 
 +    * Bug fix: When copying local files to clipboard from system context menu, "cut" state of previously cut files was not cleared. 
 +  * Not redundantly verifying WebDAV or S3 certificate in Windows Certificate store if it is already marked as trusted in session settings. [[bug>2404]] 
 +  * Consistently calling command to open window with specific directory //Explore//, instead of sometimes //Browse//. 
 +  * Consistently referring to file last modification timestamp column as //Date modified//. 
 +  * With INI file provided on command-line, using the same INI file when starting a new instance. 
 +  * Windows shell local file copy status window is centered on the main window. 
 +  * Control labels on transfer settings dialogs do not show keyboard accelerator cue, until ''Alt'' key is pressed. 
 +  * Allow configuring checksum commands. [[bug>2394]] 
 +  * Updated to JCL library 2.8.1. 
 +  * Updating jump list only when running with GUI. 
 +  * Made space on permissions box for longer translations. [[bug>2398]] 
 +  * Opening //Default Apps// //Settings// page directly to open it in the foreground and avoid flashing //Control Panel// window. 
 +  * Bug fix: Local file with invalid characters replaced could not be explored from the Synchronization checklist window. 
 +  * Bug fix: Files modified by local custom command are not always uploaded to the correct remote directory. [[bug>2370]] 
 +  * Bug fix: List of network drives in drive drop down and directory tree did not always match. 
 +  * Bug fix: Host key prompt did not have the default button. 
 +  * Bug fix: When the local path specified on Open directory/Location profile dialog is not existing, when browsing for a new path, the trailing part of the nonexisting path was appended to the new path. 
 +  * Bug fix: Trying to enter an invalid link in local panel fails silently. 
 +  * Bug fix: After FTP data connection fails to open further use of the session is broken.
 +===== [[6.5.5]] 6.5.5 (not released yet) ((2025-10-24)) =====
-омтвштдишиш+  * Bug fix: Pasting files using local directory tree context menu pastes them to the current directory, instead of the selected one.
-понаелнлe+===== [[6.5.4]] 6.5.4 ((2025-10-16)) =====
-нгерпкврапр+  * Translation updated: Georgian and Belarusian. 
 +  * TLS/SSL core upgraded to OpenSSL 3.3.5. 
 +  * XML parser upgraded to Expat 2.7.3. 
 +  * Added new ''ap-southeast-6'' AWS region. 
 +  * Bug fix: When restored after operation completed while minimized the window is disabled. [[bug>2393]] 
 +  * Bug fix: Command ''md5sums'' is incorrectly used to calculate MD5 checksum instead of ''md5sum''. [[bug>2392]] 
 +  * Bug fix: Incomplete FTP upload when the source stream/stdin reads less than requested. [[bug>2395]] 
 +  * Bug fix: ''Shift''-clicking //OK// button on Synchronization checklist window when synchronization in the background was not possible still closed the window. 
 +  * Bug fix: Failure after reloading file panel when number of files decreases. [[bug>2402]] 
 +  * Bug fix: Failure or silently missing headers when when S3 request headers were too long.
-===== [[5.21.7]] 5.21.7 ((2023-01-23)) =====+===== [[6.5.3]] 6.5.3 ((2025-07-16)) =====
-  * Improvements to official //Batch Rename// extension: +  * Translations updated: Belarusian, Brazilian Portuguese [[bug>2386]] and Slovenian. 
- ···* Made GUI refresh optional to allow standalone execution+ ·* TLS/SSL core upgraded to OpenSSL 3.3.4
- ···* Not failing when specific file do not require any rename+ ·* Temporarily not updating drag&drop shell extension for minor changes when installing for current user. [[bug>2381]] 
- ···* Bug fix: Rename fails when the filename contain file mask special characters. [[bug>2157]] + ·* Bug fix: Failure when reading empty certificate authority configuration. 
-  * Bug fix: Failure when system settings change after new version message box was displayed. [[bug>2148]]+  * Bug fix: Failure when running Maximized. [[bug>2387]] 
 +  * Bug fix: Incorrect scaling of navigation tree on Login and Preferences dialogs. [[bug>2385]] 
 +  * Bug fix: Incorrect scaling of drag&drop shell extension status display on Preferences dialog.
-===== [[5.21.6]] 5.21.6 ((2022-11-28)) =====+===== [[6.5.2]] 6.5.2 ((2025-06-18)) =====
-  * TLS/SSL core upgraded to OpenSSL 1.1.1s. +  * Translation updated: Brazilian Portuguese and Polish
-  * XML parser upgraded to Expat 2.5.0+  * Added new ''ap-east-2'' AWS region. 
-  * Translation updated: German. +··* Bug fix: Some translations (notably Japanese) are not loaded. [[bug>2372]] 
-  * Setting ''$PSNativeCommandArgumentPassing'' to ''Legacy'' in generated WinSCP scripting PowerShell commandline, which is needed for PowerShell 7.3 compatibility. [[bug>2134]] +  * Bug fix: Directory tree indentation is scaled incorrectly when starting on scaled display on system with scaled primary monitor. [[bug>2374]] 
-  * Added new ''ap-south-2'', ''eu-central-2'' and ''eu-south-2'' AWS regions and doubling region drop-down height. +  * Bug fix: Wrong icon size is used when starting on secondary monitor with different scaling than the primary one. 
-  * Bug fix: Moving WebDAV transfer to background aborts the transfer if the server commits the interrupted foreground transfer. [[bug>2126]] +··* Bug fix: Failure when proxy hostname resolution fails with SFTP/SCP protocols. [[bug>2376]] 
-  * Bug fix: Failure when saving edited file while current tab is not connected. [[bug>2139]] +··* Bug fix: Avoid replacing ''%2F'' with a slash and ''%2E'' with a dot in special cases on upload to avoid path traversal. [[bug>2377]] 
-  * 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: Failure when canceling reconnection on authentication banner, when the connection was already closed by the server. [[bug>2379]] 
-··* 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.+  * Bug fix: Local directories sometimes cannot be deleted. [[bug>2380]]
-===== [[5.21.5]] 5.21.5 ((2022-10-06)) =====+===== [[6.5.1]] 6.5.1 ((2025-05-05)) =====
-  * Translation completed: Brazilian Portuguese+  * Translation completed: Danish. 
-  * WebDAV/HTTP core upgraded to neon 0.32.4. +· * Change: Skipping symlinks in //Search for Text// extension. [[bug>2365]] 
-  * XML parser upgraded to Expat 2.4.9+  * WebDAV/HTTP core upgraded to neon 0.34.2. It brings the following change, among other: 
-  * Preventing opening tunneled sessions in PuTTY from Login dialog as it cannot work. [[bug>2116]]· +····* Bug fix: Failure when parsing WebDAV &#039;'<status>'' without reason phrase. [[bug>2368]] 
-  * Bug fix: Agent forwarding does not work. [[bug>2113]] +  * Bug fix: Monitor placement and maximization is not remembered on monitors with different scaling than the primary one. [[bug>2366]] 
-  * Bug fix: Stall when new folder is detected and the drive contains folders with numerical names. [[bug>2114]] +  * Bug fix: WebDAV authentication is endlessly retried when both SSPI/NTLM/Negotiate and other authentication method fails. [[bug>2367]] 
-  * Bug fix: New version notification is not displaying.+  * Bug fix: Cannot incrementally search with ''space'' and cannot use ''space'' to toggle selection. [[bug>2364]] 
 +  * Bug fix: Failure after switching off //Thumbnails// view. [[bug>2369]] 
 +  * Bug fix: Failure when system app mode changes to //Dark//.
-===== [[5.21.4]] 5.21.4 ((2022-09-12)) =====+===== [[6.5]] 6.5 ((2025-03-31)) =====
-  * This is Microsoft Store-only release with the following fix: +  * Translation completed: Norwegian. 
- ···* The //Donate// command removed from the //Help// menu to comply with Store App policies.+  * XML parser upgraded to Expat 2.7.1. 
 + ·* Bug fix: Layout problems of by-default hidden columns on high-DPI displays. [[bug>2361]] 
 +  * Bug fix: Scaling was broken  
 +··* Bug fix: //Copy key fingerprints to clipboard// command link was scaled incorrectly.
-===== [[5.21.3]] 5.21.3 ((2022-09-06)) =====+===== [[6.4.3]] 6.4.3 RC ((2025-03-17)) =====
-  * Translation updated: Ukrainian+  * Display and modify S3 file/object tags. [[bug>2353]] 
-  * Added new &#039;&#039;me-central-1&#039;&#039; AWS region+  * Translations completed: Belarusian, Brazilian Portuguese, Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Spanish, Swedish, Tamil, Traditional Chinese and Turkish; updated: Norwegian; and started: Georgian
-  * Bug fix: Site with a stored password protected by master password cannot be opened from command-line. [[bug>2101]] +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&amp;url(puttychanges)|PuTTY 0.83]]. \\ It brings the following change: 
-  * Bug fix: Opening session in new window fails. [[bug>2104]]+    * Bug fix: crash in Pageant if an SSH connection is abandoned while waiting for a deferred decryption passphrase. 
 +  * TLS/SSL core upgraded to OpenSSL 3.3.3. 
 +  * Installer upgraded to Inno Setup 6.4.1. 
 +··* XML parser upgraded to Expat 2.7.0. 
 +  * Allowed S3 connection with IAM roles on instances that require IMDSv2. [[bug&gt;2351]] 
 +  * Remembering empty session password. [[bug>;2352]] 
 +  * Small GUI improvements
 +  * Bug fix: Some parts of UI are not localized. [[bug>2346]] 
 +  * Bug fix: //Columns > Reset layout// command does not reset width of by-default hidden columns. [[bug>2347]] 
 +  * Bug fix: Some translation file were duplicitously interpreted as another additional language. 
 +  * Bug fix: Unicode contents in web sources was incorrectly decoded 
 +  * Bug fix: Intermediate translation ''.islu'' files were included in MSI installer. 
 +  * Bug fix: Monospace font is not remembered if SSH banners are administratively forced. 
 +  * Change: Bug fix: In XML log, ''filename'' tag was included in ''stat'' tag, although explicitly documented not to. 
 +  * Bug fix: Error when the last page of S3 directory listing is empty. [[bug>2355]]
-===== [[5.21.2]] 5.21.2 ((2022-08-08)) =====+===== [[6.4.2]] 6.4.2 beta ((2025-01-27)) =====
-  * Translation completed: Farsi+  * Synchronization actions can be pushed to background queue. [[bug>2318]] 
-  * TLS/SSL core upgraded to OpenSSL 1.1.1q+  * Ongoing local delete operation can be moved to a background queue (only on a remote tab, as local tabs do not have a queue)
-  * Initial implementation of application logging+  * Switching to //Segoe UI// font with slightly larger size (9) as recommended for Windows Vista and newer. All windows are now slightly larger accordingly and their layout was unified. 
-  * Bug fix: &quot;Hidden files showing toggled&quot; message displays opposite status+  * SSH core upgraded to pre-release snapshot of PuTTY 0.83 (2025-01-03.1e45199). It brings the following change: 
-  * Bug fix: Cannot authenticate to WebDAV server with username containing some special characters. [[bug>2095]] +    * Implement the post-quantum ML-KEM key encapsulation method. [[pbug>ml-kem]] 
-  * Bug fix: Checkbox to set permissions recursively on Properties dialog is missing, when changing owner and group is not supported. [[bug>2097]] +  * SSH private key tools (PuTTYgen and Pageant) upgraded to PuTTY 0.82
-  * Bug fix: .NET assembly type library cannot be used in WSH. [[bug>2098]]+  * Command-line interface for installing public key into server. [[bug>2342]] 
 +  * Installer upgraded to Inno Setup 6.4.0. 
 +  * Thumbnails for WebP images. [[bug>2336]] 
 +  * Change: Finding &#039;'WinSCP.exe'' in a process path if a .NET assembly assembly path is unknown (before looking into an installation folder). [[bug&gt;2339]] 
 +  * WebDAV/HTTP core upgraded to neon 0.34.0. 
 +  * Better error message when trying to open an inaccessible local drive (such as locked BitLocker drive). 
 +  * ''%%https://%%'' URL to S3 API at ''oraclecloud.com'' is interpreted as S3 protocol, instead of WebDAV. 
 +  * AWS metadata service connection timeout is by default one second and ''AWS_METADATA_SERVICE_TIMEOUT'' is respected. 
 +  * Added new ''ap-southeast-7'' and ''mx-central-1'' AWS regions
 +  * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu. 
 +  * Bug fix: On Windows 11, //Windows 10// version was logged. 
 +  * Bug fix: Hang when opening path with duplicated backslash. [[bug>2330]] 
 +  * Bug fix: When moving an ongoing delete operation to background queue, it might attempt to delete the current file again, failing the operation. 
 +  * Bug fix: After system theme change panel context menus stop working. [[bug>2331]] 
 +  * Bug fix: It was possible to start synchronization in new window despite incompatible //Selected files only// option selected by ''Shift''-clicking the //OK// button. [[bug>1870]] 
 +  * Bug fix: Failure when opening two SSH sessions at the same time. [[bug>2334]] 
 +  * Bug fix: Tunneled session password is not remembered. [[bug>2335]] 
 +  * Bug fix: Failure when trying to use a file not containing a private key as a client certificate file with WebDAV. 
 +  * Bug fix: ''Session.DebugLogPath'' cannot be set in single-file bundles. [[bug>2338]] 
 +  * Bug fix: Stray ''set'' command in source code package build script. [[bug>2340]] 
 +  * Bug fix: Duplicate shortcut key in local //Open directory// window for shared bookmarks. [[bug>710]] 
 +  * Bug fix: Source code package build script exits parent ''cmd'' console on error. [[bug>2341]] 
 +  * Bug fix: Command to //"Install public key into server"// was enabled, even when no hostname was specified
-===== [[5.21.1]] 5.21.1 ((2022-06-24)) ===== +===== [[6.4.1]] 6.4.1 beta ((2024-11-21)) =====
-  * 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)) =====+··* IDE upgraded to Embarcadero C++Builder 11. [[bug>618]] 
 +  * Change: Dropped support for Windows XP and Windows Vista. Minimal supported version is Windows 7. 
 +  * Improvements to Synchronization checklist window: 
 +    * Command to find //Move// candidate. 
 +    * //Move// command can be used with a set of orphaned files and new folder in source directory to create that directory on the target side and move the orphaned files there. 
 +    * Added //Calculate All// command. 
 +    * Added a keyboard shortcut to //Calculate// command. 
 +    * //Move// command can be used with long local paths. 
 +  * Compatibility with new OneDrive WebDAV interface. [[bug>2321]] 
 +· * Optimized loading of file panels when switching between tabs with different filters. [[bug>2315]] 
 +· * Optimized browsing deep local directory trees
 +  * XML parser upgraded to Expat 2.6.3. 
 +  * Including PuTTY and OpenSSL versions in ''/info''. 
 +  * Added new ''ap-southeast-5'' AWS region. 
 +  * Gracefully handling invalid Unicode characters FFFF and FFFE in filenames in .NET assembly. [[bug>2325]] 
 +  * Bug fix: Failure when system theme change is broadcasted in short order. 
 +  * Bug fix: Browsing long paths was broken. 
 +  * Bug fix: After leaving subdirectory, it is not scrolled into view in the parent directory. 
 +  * Bug fix: Long local panel location was lost after some file operations. 
 +  * Bug fix: Editor font was scaled twice on monitors with different DPI than the primary one. 
 +  * Bug fix: Option to switch to Location profiles was shown on Open directory dialog even when not possible, while session was disconnected. 
 +  * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]] 
 +  * Bug fix: ''Shift+Ctrl+P'' keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]] 
 +  * Bug fix: Failure when opening TLS connection with invalid OpenSSL configuration file. [[bug>2327]] 
 +  * Bug fix: Rare incorrect conversion of line endings when downloading. [[bug>2324]] 
 +  * Bug fix: Hang when creating temporary files with temporary folder on locked drive. [[bug>2328]]
-··* Bug fix: Hang when entering small directories with FTP protocol. [[bug>2087]] +===== [[6.4]] 6.4 beta ((2024-09-19)) =====
-· * Bug fix: Lag when moving files from remote panel using drag&amp;drop. [[bug>2088]] +
-· * Bug fix: After certain operations, drive that was ever opened in local file panel cannot be safely removed temporarily.+
-===== [[5.20.4]] 5.20.4 RC ((2022-06-08)) ===== +··* Thumbnail view in file panels. [[bug&gt;912]] 
-   +· * Three selectable sizes of toolbar icons, showing slightly larger size by default. [[bug>2147]] 
-  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&amp;url(puttychanges)|PuTTY 0.77]]. It brings the following changes: +  * Optimized working with large local directories: [[bug&gt;2264]] 
-    * Pageant: Option ''%%--openssh-config%%'' to allow easy interoperation with Windows's ''ssh.exe''. [[pbug&gt;win-pageant-openssh-interop]] + ···* Loading large directory trees in the background. 
- ···* Bug fix: PuTTYgen's mouse-based entropy collection now handles high-frequency mice without getting confused. [[pbug>win-puttygen-entropy-rate-limit]] +····* Hidden directory trees are loaded only in the background. 
-    * Bug fix: Pageant can now handle large numbers of concurrent connections without hanging or crashing. [[pbug>win-pageant-max-connections-2]] +   * Optimizing directory loading by checking existence of subfolders in the background. 
- ···* 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]] +   * Optimized reading directories for file panel. 
-  * Improved error message when FTP server returns malformed response. [[bug>2077]] +····* Optimized browsing within directory tree with lots of subfolders
-  * Translations updated: German and Slovak+  * Dark theme for session tabs. [[bug&gt;1806]] 
-  * Not listing remote directory when downloading file using FTP protocol with overwrite confirmations off. [[bug>2084]] +··* Improvements to AWS/S3 authentication and configuration handling: 
-  * 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]] +    * Allowed assuming IAM role. [[bug>2249]] 
-  * Workaround for an apparent bug in Windows 11 that prevents WinSCP from stopping Windows going to the sleep mode during transfers. [[bug>2083]] +    * Credential profiles in ''.aws/config'' file are also recognized. 
-  * Workaround for specific encoding of commas in filenames (and particularly directory names) by OneDrive WebDAV interface. [[bug>2085]] +    * Preferring configuration file defined using an environment variable over the default one. 
-  * Bug fix: When transferring a growing file, after its original size is reached, the ''Session.FileTransferProgress'' event starts being triggered continuously. [[bug>2078]] +    * Only profiles that contain both ''aws_access_key_id&#039;&#039; and ''aws_secret_access_key'' are listed on the Login dialog 
-  * Bug fix: Restored pre-5.20.3 behaviour with MVS systems. [[bug>2086]]+    * Bug fix: The ''.aws/credentials'&#039; file path was resolved using ''AWS_CONFIG_FILE'' environment variable instead of correct &#039;&#039;AWS_SHARED_CREDENTIALS_FILE&#039;&#039;. 
 + ·* Incremental search improvements: 
 + ···* Search panel pops up on '&#039;Ctrl+F'' to make the function easier to find. [[bug>2281]] 
 +    * Layout of search panel on Login dialog improved
 +   * Search options context menu added to the search panel on Login dialog. 
 +  * Remembering panel scroll position when switching tabs or refreshing. [[bug>1057]] 
 +··* Search for Preferences options. 
 +··* TLS/SSL core upgraded to OpenSSL 3.3.2
 +  * Site import from an INI file. [[bug>2290]] 
 + ·* Preserve timestamp when duplicating remote file using SFTP extension &#039;'copy-data'' (OpenSSH). [[bug>2307]] 
 +  * Changing caret position on the first click on an inactive editor window. [[bug>2304]] 
 +  * Change: Limiting SFTP version to 3 with non-well-known SFTP servers as a workaround for interoperability issues. [[bug>2247]] 
 +  * Installer upgraded to Inno Setup 6.3.1
 +  * In icons view, files are rearranged automatically when the panel is resized. 
 +  * Explorer interface view style toolbar button now shows icon for the current style, instead of the next style. 
 +  * Fallback to nonresumable transfer when temporary target file cannot be created. [[bug>2277]] 
 +  * Optionally disabled smooth scrolling in an internal editor. [[bug>128]] 
 +  * Prevented redrawing scrollbars when loading remote directory tree. [[bug>2313]] 
 +  * Open window maximized when closed while minimized from maximized state. [[bug>2305]] 
 +  * Compatibility with FTP servers that return an empty path in root. [[bug>2300]] 
 +  * Ignoring WebDAV ''PROPFIND'' result entries that do not belong to the requested directory. [[bug>2312]] 
 +  * Optionally following ''NoViewOnDrive'' policy. [[bug>2310]] 
 +  * Recognizing matching Azure certificate files. [[bug>2311]] 
 +  * Logging can be enabled for installer subtasks
 +  * Limited SFTP upload queue length to avoid networking congestion
 +  * Updated to JCL library 2.8 commit 6380ce72. 
 +  * //Columns// menu in Explorer interface is enabled only in //Details// view. 
 +  * With ''/rawconfig'', session is never opened in an existing instance. 
 +  * Not including useless OpenSSL states in error reporting. 
 +  * Bug fix: Possibility that files in root folder were incorrectly used. 
 +  * Bug fix: Failure when system theme is changed at the same time directory change is detected. [[bug>2286]] 
 +  * Bug fix: Tree indentation does not scale correctly. [[bug>2288]] 
 +  * Bug fix: It was possible to start renaming a site by double-clicking its node while editing the site. 
 +  * Bug fix: Cannot download from WebDAV server when the request is redirected to the same path on another server. [[bug>2293]] 
 +  * Bug fix: Overlay images were not drawn in icons view when //Name// column in //Details// view was too narrow. 
 +  * Bug fix: Some Unicode texts, notably custom command names, were saved incorrectly in an INI file. [[bug>2301]] 
 +  * Bug fix: Caption of permissions group labels disappears when hovered over on Windows 11.
-===== [[5.20.3]] 5.20.3 RC ((2022-05-17)) =====+===== [[6.3.8]] 6.3.8 (not released yet) ((2025-10-09)) =====
-  * 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 +  * TLS/SSL core upgraded to OpenSSL 3.2.6. 
-  * Streaming support in .NET assembly and scripting for FTP protocol. [[bug>1945]] +  * Back-propagated fixes from 6.4.3–6.5.4 releases
-  * Improved compatibility with MVS systems. [[bug>2069]] + ···* Change: Skipping symlinks in //Search for Text// extension. [[bug>2365]] 
-  * New .NET assembly method ''Session.TryGetFileInfo''. Thanks to @RachamimYaakobov. [[bug>2068]] + ···* XML parser upgraded to Expat 2.7.3. 
-  * Expanding environment variables in Open Directory/Location Profiles dialogs in local paths. [[bug>909]] + ···* Bug fix: Local directories sometimes cannot be deleted. [[bug>2380]] 
-  * Optimized loading of large directories. [[bug>1631]] + ···* Bug fix: Failure or silently missing headers when when S3 request headers were too long.
-··* 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&gt;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)) =====+===== [[6.3.7]] 6.3.7 ((2025-02-20)) =====
-  * Translations updated: German and Vietnamese+  * Translation completed: Belarusian
-  * SSH core upgraded to pre-release build of [[https://www.chiark.greenend.org.uk/~sgtatham/putty/wishlist/|PuTTY 0.77]]. (*TODO replace with &amp;url(puttychanges) once 0.77 is released*) \\ It brings the following changes: +  * TLS/SSL core upgraded to OpenSSL 3.2.4. 
-   * Support for HTTP Digest authentication for proxies. [[pbug>http-digestauth]] +  * Back-propagated fixes and improvements from upcoming 6.4.2 beta release: 
-    * Interactive username/password prompts for proxy authentication. [[bug>468]] [[pbug&gt;proxy-password-prompt]] +····* Added new &#039;&#039;ap-southeast-7&#039;&#039; and &#039;&#039;mx-central-1&#039;&#039; AWS regions. 
-··* TLS/SSL core upgraded to OpenSSL 1.1.1n. + ···* Bug fix: Failure when opening two SSH sessions at the same time. [[bug>2334]] 
- ·* WebDAV core upgraded to neon 0.32.2. +    * Bug fix: Tunneled session password is not remembered. [[bug>2335]] 
-··* XML parser upgraded to Expat 2.4.8. + ···* Bug fix: Stray &#039;&#039;set&#039;&#039; command in source code package build script. [[bug&gt;2340]] 
-··* Allowed uploading edited files over encrypted session. [[bug>1989]] + ···* Bug fix: Source code package build script exits parent &#039;&#039;cmd&#039;&#039; console on error. [[bug>2341]] 
-··* Building .NET assembly in Visual Studio 2019. + 
-··* Optionally not flashing taskbar button when WinSCP needs attention while in the background. [[bug&gt;2067]] +===== [[6.3.6]] 6.3.6 ((2024-11-25)) ===== 
-· * In .NET assembly or scripting with &quot;nul&quot; configuration, when WinSCP registry key does not exist, do not write statistics to INI file. [[bug&gt;2066]] + 
-  * New less prominent icon for //Quit// command. +  * Back-propagated improvements and fixes from 6.4.1 beta and 6.4.2 beta releases
-··* Bug fix: Failure when attempting to switch to an unconnected sessions using keyboard shortcuts while another session is being connected. + ···* Compatibility with new OneDrive WebDAV interface. [[bug>2321]] 
- ·* Bug fix: Removing all custom commands resets the default ones when INI file is used. [[bug>2059]] + ···* XML parser upgraded to Expat 2.6.3. 
- ·* Bug fix: Failure when changing remote folder using directory tree while previous directory is still loading. [[bug&gt;2060]] +   * Added new &#039;&#039;ap-southeast-5'' AWS region. 
-  * Bug fix: Drive that was ever opened in local file panel cannot be safely removed until WinSCP is closed. [[bug>2061]] +····* Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]] 
- ·* Bug fix: //";Optimize connection buffer size&quot;// checkbox was disabled for S3 although it has effect for the protocol. [[bug&gt;2058]] + ···* Bug fix: &#039;&#039;Shift+Ctrl+P&#039;&#039; keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]] 
-  * Bug fix: Custom commands menu fail to open. [[bug>2062]] + ···* Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu
-  * Bug fix: Local drive menu does not reflect some changes. [[bug>2063]] +  * Translations completed: Danish, and updated: Belarusian.
- ·* Bug fix: Using drive menu to change to an invalid drive fails silently+
-  * Bug fix: Scripting command &#039;'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]]+
[[history_old|Older versions]] [[history_old|Older versions]]
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Last modified: by 91.229.120.143