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history 2009-10-24 history 2025-04-02 (current)
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 +====== Recent Version 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]].
 +
 +===== [[6.6]] 6.6 (not released yet) ((2025-03-06)) =====
 +
 +  * MSI toolset updated to WiX 5.
 +  * Commands to copy paths to the clipboard on the Synchronization checklist window.
 +  * Consistently calling command to open window with specific directory //Explore//, instead of sometimes //Browse//.
 +  * Bug fix: Local file with invalid characters replaced could not be explorer from the Synchronization checklist window.
 +
 +===== [[6.5.1]] 6.5.1 (not released yet) ((2025-04-02)) =====
 +
 +  * Translation completed: Danish.
 +
 +===== [[6.5]] 6.5 ((2025-03-31)) =====
 +
 +  * Translation completed: Norwegian.
 +  * 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.
 +
 +===== [[6.4.3]] 6.4.3 RC ((2025-03-17)) =====
 +
 +  * Display and modify S3 file/object tags. [[bug>2353]]
 +  * 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.
 +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.83]]. \\ It brings the following change:
 +    * 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>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]]
 +
 +===== [[6.4.2]] 6.4.2 beta ((2025-01-27)) =====
 +
 +  * Synchronization actions can be pushed to background queue. [[bug>2318]]
 +  * Ongoing local delete operation can be moved to a background queue (only on a remote tab, as local tabs do not have a queue).
 +  * Switching to //Segoe UI// font with slightly larger size (9) as recommended for Windows Vista and newer. All windows are now slightly larger accordingly and their layout was unified.
 +  * SSH core upgraded to pre-release snapshot of PuTTY 0.83 (2025-01-03.1e45199). It brings the following change:
 +    * Implement the post-quantum ML-KEM key encapsulation method. [[pbug>ml-kem]]
 +  * SSH private key tools (PuTTYgen and Pageant) upgraded to PuTTY 0.82.
 +  * Command-line interface for installing public key into server. [[bug>2342]]
 +  * Installer upgraded to Inno Setup 6.4.0.
 +  * Thumbnails for WebP images. [[bug>2336]]
 +  * Change: Finding ''WinSCP.exe'' in a process path if a .NET assembly assembly path is unknown (before looking into an installation folder). [[bug>2339]]
 +  * WebDAV/HTTP core upgraded to neon 0.34.0.
 +  * Better error message when trying to open an inaccessible local drive (such as locked BitLocker drive).
 +  * ''%%https://%%'' URL to S3 API at ''oraclecloud.com'' is interpreted as S3 protocol, instead of WebDAV.
 +  * AWS metadata service connection timeout is by default one second and ''AWS_METADATA_SERVICE_TIMEOUT'' is respected.
 +  * Added new ''ap-southeast-7'' and ''mx-central-1'' AWS regions.
 +  * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu.
 +  * Bug fix: On Windows 11, //Windows 10// version was logged.
 +  * Bug fix: Hang when opening path with duplicated backslash. [[bug>2330]]
 +  * Bug fix: When moving an ongoing delete operation to background queue, it might attempt to delete the current file again, failing the operation.
 +  * Bug fix: After system theme change panel context menus stop working. [[bug>2331]]
 +  * Bug fix: It was possible to start synchronization in new window despite incompatible //Selected files only// option selected by ''Shift''-clicking the //OK// button. [[bug>1870]]
 +  * Bug fix: Failure when opening two SSH sessions at the same time. [[bug>2334]]
 +  * Bug fix: Tunneled session password is not remembered. [[bug>2335]]
 +  * Bug fix: Failure when trying to use a file not containing a private key as a client certificate file with WebDAV.
 +  * Bug fix: ''Session.DebugLogPath'' cannot be set in single-file bundles. [[bug>2338]]
 +  * Bug fix: Stray ''set'' command in source code package build script. [[bug>2340]]
 +  * Bug fix: Duplicate shortcut key in local //Open directory// window for shared bookmarks. [[bug>710]]
 +  * Bug fix: Source code package build script exits parent ''cmd'' console on error. [[bug>2341]]
 +  * Bug fix: Command to //"Install public key into server"// was enabled, even when no hostname was specified
 +
 +===== [[6.4.1]] 6.4.1 beta ((2024-11-21)) =====
 +
 +  * IDE upgraded to Embarcadero C++Builder 11. [[bug>618]]
 +  * Change: Dropped support for Windows XP and Windows Vista. Minimal supported version is Windows 7.
 +  * Improvements to Synchronization checklist window:
 +    * Command to find //Move// candidate.
 +    * //Move// command can be used with a set of orphaned files and new folder in source directory to create that directory on the target side and move the orphaned files there.
 +    * Added //Calculate All// command.
 +    * Added a keyboard shortcut to //Calculate// command.
 +    * //Move// command can be used with long local paths.
 +  * Compatibility with new OneDrive WebDAV interface. [[bug>2321]]
 +  * Optimized loading of file panels when switching between tabs with different filters. [[bug>2315]]
 +  * Optimized browsing deep local directory trees.
 +  * XML parser upgraded to Expat 2.6.3.
 +  * Including PuTTY and OpenSSL versions in ''/info''.
 +  * Added new ''ap-southeast-5'' AWS region.
 +  * Gracefully handling invalid Unicode characters FFFF and FFFE in filenames in .NET assembly. [[bug>2325]]
 +  * Bug fix: Failure when system theme change is broadcasted in short order.
 +  * Bug fix: Browsing long paths was broken.
 +  * Bug fix: After leaving subdirectory, it is not scrolled into view in the parent directory.
 +  * Bug fix: Long local panel location was lost after some file operations.
 +  * Bug fix: Editor font was scaled twice on monitors with different DPI than the primary one.
 +  * Bug fix: Option to switch to Location profiles was shown on Open directory dialog even when not possible, while session was disconnected.
 +  * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]]
 +  * Bug fix: ''Shift+Ctrl+P'' keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]]
 +  * Bug fix: Failure when opening TLS connection with invalid OpenSSL configuration file. [[bug>2327]]
 +  * Bug fix: Rare incorrect conversion of line endings when downloading. [[bug>2324]]
 +  * Bug fix: Hang when creating temporary files with temporary folder on locked drive. [[bug>2328]]
 +
 +===== [[6.4]] 6.4 beta ((2024-09-19)) =====
 +
 +  * Thumbnail view in file panels. [[bug>912]]
 +  * Three selectable sizes of toolbar icons, showing slightly larger size by default. [[bug>2147]]
 +  * Optimized working with large local directories: [[bug>2264]]
 +    * Loading large directory trees in the background.
 +    * Hidden directory trees are loaded only in the background.
 +    * Optimizing directory loading by checking existence of subfolders in the background.
 +    * Optimized reading directories for file panel.
 +    * Optimized browsing within directory tree with lots of subfolders.
 +  * Dark theme for session tabs. [[bug>1806]]
 +  * Improvements to AWS/S3 authentication and configuration handling:
 +    * Allowed assuming IAM role. [[bug>2249]]
 +    * Credential profiles in ''.aws/config'' file are also recognized.
 +    * Preferring configuration file defined using an environment variable over the default one.
 +    * Only profiles that contain both ''aws_access_key_id'' and ''aws_secret_access_key'' are listed on the Login dialog
 +    * Bug fix: The ''.aws/credentials'' file path was resolved using ''AWS_CONFIG_FILE'' environment variable instead of correct ''AWS_SHARED_CREDENTIALS_FILE''.
 +  * Incremental search improvements:
 +    * Search panel pops up on ''Ctrl+F'' to make the function easier to find. [[bug>2281]]
 +    * Layout of search panel on Login dialog improved.
 +    * Search options context menu added to the search panel on Login dialog.
 +  * Remembering panel scroll position when switching tabs or refreshing. [[bug>1057]]
 +  * Search for Preferences options.
 +  * TLS/SSL core upgraded to OpenSSL 3.3.2.
 +  * Site import from an INI file. [[bug>2290]]
 +  * Preserve timestamp when duplicating remote file using SFTP extension ''copy-data'' (OpenSSH). [[bug>2307]]
 +  * Changing caret position on the first click on an inactive editor window. [[bug>2304]]
 +  * Change: Limiting SFTP version to 3 with non-well-known SFTP servers as a workaround for interoperability issues. [[bug>2247]]
 +  * Installer upgraded to Inno Setup 6.3.1.
 +  * In icons view, files are rearranged automatically when the panel is resized.
 +  * Explorer interface view style toolbar button now shows icon for the current style, instead of the next style.
 +  * Fallback to nonresumable transfer when temporary target file cannot be created. [[bug>2277]]
 +  * Optionally disabled smooth scrolling in an internal editor. [[bug>128]]
 +  * Prevented redrawing scrollbars when loading remote directory tree. [[bug>2313]]
 +  * Open window maximized when closed while minimized from maximized state. [[bug>2305]]
 +  * Compatibility with FTP servers that return an empty path in root. [[bug>2300]]
 +  * Ignoring WebDAV ''PROPFIND'' result entries that do not belong to the requested directory. [[bug>2312]]
 +  * Optionally following ''NoViewOnDrive'' policy. [[bug>2310]]
 +  * Recognizing matching Azure certificate files. [[bug>2311]]
 +  * Logging can be enabled for installer subtasks.
 +  * Limited SFTP upload queue length to avoid networking congestion.
 +  * Updated to JCL library 2.8 commit 6380ce72.
 +  * //Columns// menu in Explorer interface is enabled only in //Details// view.
 +  * With ''/rawconfig'', session is never opened in an existing instance.
 +  * Not including useless OpenSSL states in error reporting.
 +  * Bug fix: Possibility that files in root folder were incorrectly used.
 +  * Bug fix: Failure when system theme is changed at the same time directory change is detected. [[bug>2286]]
 +  * Bug fix: Tree indentation does not scale correctly. [[bug>2288]]
 +  * Bug fix: It was possible to start renaming a site by double-clicking its node while editing the site.
 +  * Bug fix: Cannot download from WebDAV server when the request is redirected to the same path on another server. [[bug>2293]]
 +  * Bug fix: Overlay images were not drawn in icons view when //Name// column in //Details// view was too narrow.
 +  * Bug fix: Some Unicode texts, notably custom command names, were saved incorrectly in an INI file. [[bug>2301]]
 +  * Bug fix: Caption of permissions group labels disappears when hovered over on Windows 11.
 +
 +===== [[6.3.8]] 6.3.8 (not released yet) ((2025-03-14)) =====
 +
 +  * Back-propagated fixes from 6.4.3 release:
 +    * XML parser upgraded to Expat 2.7.0.
 +
 +===== [[6.3.7]] 6.3.7 ((2025-02-20)) =====
 +
 +  * Translation completed: Belarusian.
 +  * TLS/SSL core upgraded to OpenSSL 3.2.4.
 +  * Back-propagated fixes and improvements from upcoming 6.4.2 beta release:
 +    * Added new ''ap-southeast-7'' and ''mx-central-1'' AWS regions.
 +    * Bug fix: Failure when opening two SSH sessions at the same time. [[bug>2334]]
 +    * Bug fix: Tunneled session password is not remembered. [[bug>2335]]
 +    * Bug fix: Stray ''set'' command in source code package build script. [[bug>2340]]
 +    * Bug fix: Source code package build script exits parent ''cmd'' console on error. [[bug>2341]]
 +
 +===== [[6.3.6]] 6.3.6 ((2024-11-25)) =====
 +
 +  * Back-propagated improvements and fixes from 6.4.1 beta and 6.4.2 beta releases:
 +    * Compatibility with new OneDrive WebDAV interface. [[bug>2321]]
 +    * XML parser upgraded to Expat 2.6.3.
 +    * Added new ''ap-southeast-5'' AWS region.
 +    * Bug fix: After delete operation is moved to background, some operations (notably editing) do not work anymore. [[bug>2319]]
 +    * Bug fix: ''Shift+Ctrl+P'' keyboard shortcut on Login dialog to open site in PuTTY without closing the dialog does not work. [[bug>2320]]
 +    * Bug fix: Hang when trying to open an inaccessible drive from drive drop down menu.
 +  * Translations completed: Danish, and updated: Belarusian.
 +
 +===== [[6.3.5]] 6.3.5 ((2024-09-10)) =====
 +
 +  * TLS/SSL core upgraded to OpenSSL 3.2.3.
 +  * XML parser upgraded to Expat 2.6.3.
 +  * Better error message when server is using incompatible TLS protocol version. [[bug>2299]]
 +  * Translations updated: Belarusian and Finnish.
 +  * Bug fix: Incorrect //"Credentials were not specified"// error when authentication fails due to incorrect password with FTP protocol. [[bug>2302]]
 +  * Bug fix: Stall when switching from //S3// to other protocol on Login dialog on some networks. [[bug>2309]]
 +
 +===== [[6.3.4]] 6.3.4 ((2024-06-17)) =====
 +
 +  * TLS/SSL core upgraded to OpenSSL 3.2.2.
 +  * Translations updated: Belarusian, Danish and Russian.
 +  * Standalone executable installer can run over corrupted MSI installation. [[bug>2294]]
 +  * Support for up-to 16KB WebDAV cookies. [[bug>2289]]
 +  * Bug fix: Failure when trying to automate file synchronization by checksum on an SFTP server that does not support it natively. [[bug>2291]]
 +  * Bug fix: Remote panel does not refresh after //"ZIP and Upload"//. [[bug>2292]]
 +
 +===== [[6.3.3]] 6.3.3 ((2024-04-16)) =====
 +
 +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.81]]. \\ It brings the following change:
 +    * Security fix for CVE-2024-31497: NIST P521/ecdsa-sha2-nistp521 signatures are no longer generated with biased values of //k//. The previous bias compromises private keys. [[bug>2285]] [[pbug>vuln-p521-bias]]
 +  * Translation updated: Belarusian.
 +  * XML parser upgraded to Expat 2.6.2.
 +  * Support for TortoiseMerge in //Compare Files// extension. [[bug>2279]]
 +  * Bug fix: File panel does not have focus after Login in Explorer interface. [[bug>2276]]
 +  * Bug fix: Failure when closing the last remote tab. [[bug>2283]]
 +  * Bug fix: Copy and paste to another application in Store installation sometimes does not work. [[bug>2284]]
 +
 +[[history_old|Older versions]]
 +~~NOTOC~~
 +~~ARCHIVE=history_old~~

Last modified: by martin