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history 2009-09-03 history 2024-05-08 (current)
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====== Recent Version History ====== ====== Recent Version History ======
-This is list of changes for each release of WinSCP. See also [[project_history|project history]].+This is a full list of changes for each release of WinSCP. See also [[project_history|Project history]] and [[incompatible_changes|Incompatible changes between versions]].
-===== Not Released Yet ===== +===== [[6.4]] 6.4 (not released yet) ((2024-05-07)) =====
-=== 2009-08-30 === +
-  * Bug fix: Error when opening separate shell session. [[bug>477]]+
-===== [[4.2.3]] 4.2.3 beta ===== +··* Optimized working with large local directories: [[bug>2264]] 
-=== 2009-08-18 === + ···* Loading large directory trees on the background
-··* Configurable keyboard shortcuts for custom commands and shared bookmarks. [[bug>103]] + ···* Hidden directory trees are loaded only in the background
- ·* FTP proxy support. [[bug>27]] + ···* Optimizing directory loading by checking existence of subfolders on the background
-  * FTPS server certificate is shown on Server and protocol information dialog. [[bug>438]] + ···* Optimized reading directories for file panel
- ·* Existing remote file can be opened in editor by typing its name. [[bug>366]] + ···* Optimized browsing within directory tree with lots of subfolders
- ·* Workaround for Momentum server limit of 32 KiB for reading/writing. [[bug>440]] +  * Improvements to AWS/S3 authentication and configuration handling: 
- ·* Added missing descriptions of ''certificate'', ''implicit'', ''explicitssl'' and ''explicittls'' switches for command-line and scripting+ ···* Allowed assuming IAM role. [[bug>2249]] 
- ·* Empty SSH keyboard interactive prompts are ignored. [[bug>388]] + ···* Credential profiles in ''.aws/config'' file are also recognized
-  * 256x256 icon is deployed with WinSCP. [[bug>445]] + ···* Preferring configuration file defined using an environment variable over the default one
-  * WinSCP prevents computer from being suspended during operation. [[bug>265]] + ···* Only profiles that contain both ''aws_access_key_id'' and ''aws_secret_access_key'' are listed on the Login dialog 
-  * It can be configured how long WinSCP should keep trying reconnect broken sessions. [[bug>460]] + ···* Bug fix: The ''.aws/credentials'' file path was resolved using ''AWS_CONFIG_FILE'' environment variable instead of correct ''AWS_SHARED_CREDENTIALS_FILE''
- ·* Change: Double double-quote is treated as a single double-quote within value of command-line parameter. [[bug>454]] +  * Fallback to nonresumable transfer when temporary target file cannot be created. [[bug>2277]] 
- ·* For FTP servers know not to support ''LIST -a'' command (Personal FTP server), ''LIST'' only is used by default. [[bug>458]] +  * Logging can be enabled for installer subtasks
- ·* While downloading trailing dot in filenames is replaced with ''%2E'', as Windows trim them. [[bug>452]] +  * Limited SFTP upload queue length to avoid networking congestion
- ·* Errors when deleting local files after upload finishes are reported. [[bug>462]] +  * Bug fix: Possibility that files in root folder were incorrectly used
- * Pressing ''Enter'', while having selected an open session without hostname, loads the session. [[bug>463]] +  * Bug fix: Failure when system theme is changed at the same time directory change is detected. [[bug>2286]] 
- * Session name can be optionally used as part of the path to temporary copies of remote files. [[bug>385]] +  * Bug fix: Tree indentation does not scale correctly. [[bug>2288]]
-  * Remote path may optionally not be used as part of the path to temporary copies of remote files. [[bug>229]] +
-  * Option for substituting FTP passive mode IP address with connection address. [[bug>376]] +
-  * Change: Once dot-only filenames are obscured from Windows, all security checks which hide dot-only filenames from user are removed. [[bug>452]] +
-··* Bug fix: Overwrite confirmations were shown even when target file did not exist when uploading with SFTP protocol. [[bug>442]] +
-  * Bug fix: //Mask hints// label on transfer settings dialogs was improperly placed when localized. +
-  * Bug fix: Failure when closing session while having log window opened and custom commands toolbar displayed. [[bug>441]] +
-  * Bug fix: Passive FTP transfers with IPv6 did not work. [[bug>446]] +
-  * Bug fix: ''Ctrl+R'' in the internal editor opened Replace dialog instead of reloading current document. [[bug>444]] +
-  * Bug fix: Meaning of UTF-8 encoding for filenames option was reversed for FTP. [[bug>450]] +
-  * Bug fix: Skipped files are shown in progress list on console. [[bug>451]] +
-  * Bug fix: Values were overlapped on progress window when //Calculate total size// transfer settings was disabled. [[bug>456]] +
-  * Bug fix: "There is no disk in drive" message was sometimes shown on startup. [[bug>19]] +
-  * Bug fix: Failure when configuration was changed, while file from closed internal editor was still being uploaded. [[bug>461]] +
-  * Bug fix: Failure when file was opened in editor while still being uploaded after closing editor. [[bug>465]] +
-  * Bug fix: Transfer progress was not shown on console when moving files to local directory. [[bug>443]] +
-  * Bug fix: Error when uploading empty folder that already existed on the server with FTP. [[bug>466]] +
-  * Bug fix: Failure when FTP data connection was lost. [[bug>467]] +
-  * Bug fix: Memory leak in drag&drop shell extension. [[bug>471]] +
-  * Bug fix: Failure when installing on Windows 2000. [[bug>447]] +
-  * Bug fix: OpenCandy DLL was installed even if user chose not to use it. [[bug>455]] +
-  * Bug fix: Icon was not displayed properly on Windows 2000. [[bug>473]] +
-  * Bug fix: Timeout may occurred earlier that configured with FTP. [[bug>472]]+
-===== [[4.2.2]] 4.2.2 beta =====  +===== [[6.3.4]] 6.3.4 (not released yet) ((2024-04-25)) =====
-=== 2009-06-28 === +
-  * [[http://winscp.net/forum/viewtopic.php?t=6854|New icon]] by [[http://jhnet.co.uk/|Jonathan Heathcote]] +
-  * [[opencandy|OpenCandy]] advertising network is used in installation application. +
-  * Each selected file/directory can be optionally added individually to background transfer queue. [[bug>97]] +
-  * It is possible to schedule computer shutdown at the end of operation or once the background transfer queue is empty. [[bug>292]] +
-  * New switches ''-append'' and ''-resume'' to scripting commands ''put'' and ''get'' to append file/resume transfer respectively. [[bug>298]] +
-  * Added switch ''/certificate'' to command-line and ''open'' script command to automatically accept SSL certificate with given fingerprint. [[bug>430]] +
-  * Change: SSH host key or SSL/TLS certificate can no longer be automatically verified using scripting batch mode. [[bug>411]] +
-  * When renaming a file within file panel, whole filename (including an extension) can be optionally selected again. [[bug>255]] +
-  * In Commander interface the directory tree can be optionally shown left of file list. [[bug>5]] +
-  * Broken idle sessions are optionally automatically reconnected. [[bug>30]] +
-  * Local custom commands that work both with remote and local file (diff-style) can be executed from synchronization checklist for pairs of files. [[bug>54]] +
-  * SSH core upgraded to [[&url(puttywishlist)|the latest development snapshot of PuTTY]] (2008-04-26, revision 8519). It brings following changes: +
-    * Empty SSH keyboard interactive prompts are ignored. [[bug>388]] +
-  * SSL core upgraded to OpenSSL 0.9.8k. +
-  * FTPS session can be opened from script explicitly. [[bug>396]] +
-  * It is possible to turn off both modification time and file size comparison criteria, synchronizing thus only by file existence. [[bug>368]] +
-  * List of parameters can be passed to script using ''/parameter'' command-line parameter. The parameters are resolved in the script using ''%N%'' pattern. [[bug>197]] +
-  * For synchronization, when comparison by modification time is disabled, it is possible to turn off preserving of timestamp. [[bug>368]] +
-  * Empty password can be specified explicitly on command-line and in script to allow password-less authentication with FTP. [[bug>428]] +
-  * Speed limit can be set as part of transfer settings. [[bug>302]] +
-  * It can be configured how long script should keep trying reconnect broken sessions. [[bug>367]] +
-  * On download names of files reserved in Windows (such as ''NUL'') are appended with ''%00'' to allow saving them. [[bug>58]] +
-  * Appending to log file with XML format is disallowed. +
-  * Dialogs are showed on-screen even if center of the main window is off-screen. [[bug>360]] +
-  * Changed usage to discourage specification of session on command-line for console use. +
-  * Console interface tool usage shows only command-line parameters relevant for console use. +
-  * Limited number of HTTP redirects when checking for updates. +
-  * When opening connection in FTP active mode fails, using passive mode is suggested. +
-  * Workaround for Windows 7 incompatibility, preventing loading translation plugins. [[bug>423]] +
-  * For compatibility with Fedora 11, dot (''.'') after permissions in directory listing is ignored [[bug>436]] +
-  * Transfer settings controls reorganized so that //Clear 'Archive' attribute// fits to //Upload options//. [[bug>108]] +
-  * In //Mirror// synchronization mode it is possible to turn off comparison by modification time. +
-  * It is not possible to change XML log file name in middle of session. [[bug>393]] +
-  * Bug fix: Failure when downloading file from non-current directory with FTPS protocol. [[bug>390]] +
-  * Bug fix: //Edit With// dialog had wrong layout. +
-  * Bug fix: Overwriting new or updated files only was not working with SFTP when overwrite confirmations were disabled. [[bug>408]] +
-  * Bug fix: Occasional failure when closing commander window. [[bug>419]] +
-  * Bug fix: Local shortcuts were not followed. [[bug>420]] +
-  * Bug fix: //Commander// tab of Preferences dialog did not have help screen associated. +
-  * Bug fix: Selection did not follow focus after reloading of directory. [[bug>432]] +
-  * Bug fix: Stray empty line was printed on console on failed connections. +
-  * See also change list for [[history#4.1.9|4.1.9]].+
-===== [[4.2.1]] 4.2.1 beta =====  +··* Translation updated: Belarusian and Danish.
-=== 2009-02-27 === +
-··* Bug fix: It was not possible to open Preferences dialog. [[bug>381]] +
-  * Bug fix: Error message was appearing during installation. [[bug>382]]+
-===== [[4.2]] 4.2 beta =====  +===== [[6.3.3]] 6.3.3 ((2024-04-16)) =====
-=== 2009-02-26 === +
-  * FTPS (FTP over TLS/SSL) support using OpenSSL 0.9.8j. [[bug>36]] +
-· * It is possible to change group/owner of a remote file by UID/GID. [[bug>333]] +
-  * XML logging for more formal and machine-readable representation of operations performed during the session. [[bug>95]] +
- * Filter for file panel. [[bug>56]] +
-  * New set of bookmarks/location profiles that is shared among all sessions. [[bug>284]] +
-  * Timestamps of uploaded files are preserved with FTP. [[bug>293]] +
-  * SSH core upgraded to [[&url(puttywishlist)|the latest development snapshot of PuTTY]] (2008-02-23, revision 8461). It brings following changes:  +
-    * Improved flow control with SSH-2, what improved transfer speed, particularly for downloads. [[bug>17]] [[pbug>flow-control]] [[pbug>flow-control-filexfer]] +
-    * Support for SSH-2 RSA key exchange. [[pbug>ssh2-rsa-kex]] +
-    * Improved robustness when dealing with servers that does not respect WinSCP window size. [[pbug>ssh2-window-overrun]] +
-    * Improved robustness when dealing with servers that does not respect WinSCP packet size limit (e.g. GlobalSCAPE). [[bug>314]] [[pbug>ssh2-bug-maxpkt]] +
-    * Switched to PuTTY's own implementation of Kerberos/GSSAPI. It brings following changes: [[pbug>kerberos-gssapi]] +
-      * GSS key exchange algorithms are no longer supported. +
-      * Session option //Service principal name// is no longer supported. +
-    * Bug fix: WinSCP tried password authentication with SSH-1 even if the server says not to. [[pbug>ssh1-no-password]] +
-    * Bug fix: In CBC modes, decrypting the packet length could leak information. [[pbug>ssh2-cbc-pktlen-weakness]] +
-  * When checking for updates, beta versions are by default not reported. +
-  * Any file mask can include exclude masks (separated by pipe). [[bug>328]] +
-  * Position of internal editor window is remembered. [[bug>317]] +
-  * It is possible to synchronize remote files with name that is not allowed on Windows. [[bug>31]] +
-  * Console window of ''.exe'' can be minimized to task bar status area. [[bug>243]] +
-  * For external editors, WinSCP no longer waits for editor process to be closed by default. It keeps edited remote file in temporary directory until WinSCP closes instead. Previous behavior can be forced using editor preference option //External editor opens each file in separate window (process)//. [[bug>334]] +
-  * In editor preferences list, editing certain files with an associated application can be configured. [[bug>283]] +
-  * It is possible to edit files in ad hoc selected editor. [[bug>291]] +
-  * Using of switch ''-a'' with FTP ''LIST'' command is configurable. [[bug>275]] +
-  * For messages without associated help page, WinSCP can initiate search of whole documentation site. +
-  * File mask hint shows file size mask syntax. +
-  * Number of not shown hidden files is indicated on status bar. +
-  * Expanding/collapsing capability of create directory dialog removed. +
-  * Bug fix: File externally hidden was not removed from file panel. +
-  * Improvements and fixes back-propagated to [[history#4.1.9|4.1.9]] hotfix release.+
-===== [[4.1.9]] 4.1.9 (hotfix) =====  +··* SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.81]]. \\ It brings the following change
-=== 2009-04-23 === +    * 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]] 
-··* Back-propagates some improvements and fixes from [[history#4.2|4.2 beta]] release+  * Translation updated: Belarusian
-   * Workaround for problem with Tectia SFTP server corrupting remote file if resumed transfer fails again. [[bug>351]] +  * XML parser upgraded to Expat 2.6.2. 
-   * Errors while keeping session alive with FTP protocol are ignored. +  * Support for TortoiseMerge in //Compare Files// extension. [[bug>2279]] 
-    * Bug fix: When synchronizing timestamps of local files, update of non-existing local files was offered. [[bug>346]] +  * Bug fix: File panel does not have focus after Login in Explorer interface. [[bug>2276]] 
-    * Bug fix: When name of destination remote file was changed on overwrite confirmation dialog, timestamps and permissions were yet set on the original filename (SFTP only). +  * Bug fix: Failure when closing the last remote tab. [[bug>2283]] 
-   * Bug fix: Change of name of destination remote file on overwrite confirmation dialog was not reflected properly for resumable file transfers (SFTP only). + ·* Bug fix: Copy and paste to another application in Store installation sometimes does not work. [[bug>2284]]
-    * Bug fix: Failure during dummy listing of remote directory with FTP as form of keepalive, while error message of failed regular directory listing was shown. +
-    * Bug fix: Failure after closing internal editor. [[bug>349]] +
- ···* Bug fix: Infinite loop when FTP directory listing with ''-a'' switch fails. [[bug>352]] +
-    * Bug fix: Paste in an internal editor could not be undone. [[bug>354]] +
-    * Bug fix: Script switch ''-preservetime'' did not work. [[bug>361]] +
-    * Bug fix: Repetitive prompts for adding bookmark when switching between "bookmark" and "location profile" mode. +
-   * Bug fix: Suspending background transfer was not working with FTP. [[bug>341]] +
-    * Bug fix: Occasional failure when showing main window. [[bug>369]] +
-   * Bug fix: Status bar on log file window always indicated no log file. [[bug>370]] +
-    * Bug fix: Just leaved directory was not focused in file panel when paths as reported by remote server ended with slash. [[bug>371]] +
-    * Bug fix: Opening session in PuTTY was not working for ad-hoc sessions. [[bug>372]] +
-    * Bug fix: Incorrectly URL-encoded character in session specification may caused the session to be silently ignored. [[bug>373]] +
-   * Bug fix: Failure of authentication was not shown on authentication dialog with FTP protocol. +
-····* Bug fix: Directories with no transferred files were not created on upload with FTP. [[bug>137]] +
-  * Back-propagates some improvements and fixes from upcoming 4.2.2 release: +
-   * Improved logging of FTP protocol events and errors. +
-····* Password for tunnel session is also remembered for background transfers. [[bug>400]] +
-    * Timestamps of local and remote file are compared with respect to their precision when transferring updated files only. [[bug>409]] +
-    * Bug fix: File selection was broken after sorting on Windows Vista. [[bug>383]] +
-    * Bug fix: Main window stopped responding if directory listing with SFTP started with file with suspicious name. [[bug>384]] +
-    * Bug fix: No overwrite confirmation when dropping local files to local panel of Commander interface. [[bug>387]] +
-    * Bug fix: Local and remote panels were inconsistently sorted by extension. [[bug>389]] +
-    * Bug fix: The //Update subdirectories// checkbox of Keep remote directory up to date did not apply to synchronization on start. [[bug>395]] +
-   * Bug fix: When changing directory with FTP failed due to new remote path being different to requested one, respective error message missed to report a cause. [[bug>398]] +
-····* Bug fix: Remembered password of main session was in some cases reused to authenticate tunnel session for background transfers. [[bug>400]] +
-    * Bug fix: Blank lines of command output were not shown in console window. [[bug>402]] +
-    * Bug fix: Button-like controls disappeared when accelerators were about to be shown on Windows Vista. [[bug>329]] +
-    * Bug fix: Last modification date was not shown in local file panel with some rare system date/time formats. [[bug>406]] +
-   * Bug fix: Transfer to temporary file was disabled when transferring file to/from editor. [[bug>407]] +
-    * Bug fix: Overwrite confirmation prompt was showing timestamps not adjusted for DST with FTP. [[bug>412]] +
-····* Bug fix: Failure while uploading file when timestamp of remote file was not retrieved with FTP protocol. [[bug>413]] +
- ···* Bug fix: WinSCP hanged when FTP connection was closed while waiting for reply to keepalive. [[bug>414]] +
-   * Bug fix: FTP command scheduled for execution just before connection is closed was executed out of the order after reconnect. [[bug>415]]+
-===== 4.1.8 =====  +===== [[6.3.2]] 6.3.2 ((2024-03-12)) =====
-=== 2008-12-01 === +
-  * Expanding/collapsing capability of message boxes removed. +
-  * Bug fix: Icon on Properties dialog is shrunk to fit, if shell icon size is too large. [[bug>323]] +
-  * Bug fix: Dragging of item in editor list was not correctly stopped. +
-  * Bug fix: Error when moving current remote directory to different location (e.g. by dragging tree node). [[bug>330]] +
-· * Bug fix: Duplicating session in new window was not working. [[bug>332]] +
-  * Bug fix: Color of file panel border was not updated in some cases. +
-· * Bug fix: Error on startup when initial local directory as reported by Windows starts with lowercase drive letter. [[bug>319]] +
-  * Bug fix: Size of externally removed local files was not detracted from total file size shown on status bar. +
-  * Bug fix: File statistics on status bar was not updated with automatic update of local file panel on external change. +
-  * Bug fix: Controls on some dialogs (e.g. editor preferences dialog) were occasionally corrupted. [[bug>336]]+
-===== 4.1.7 =====  +  * Translation updated: Belarusian. 
-=== 2008-09-28 === +  * XML parser upgraded to Expat 2.6.1. 
-  * Output from console interface tool is no longer buffered. [[bug>281]] +  * Optimized startup when right panel local directory tree is not visible. 
-  * System error message is shown when FTP connection is refused+  * Workaround for SFTP servers (Cisco) which omit message field from status response. [[bug>2272]] 
-  * Transfer mode and resume support status are no longer shown on progress window+  * Bug fix: Password pipe cannot be used to open a session in an existing instance. [[bug>2265]] 
-  * Internal editor is opened faster. [[bug>312]] +  * Bug fix: Hang when canceling connection while reading remote directory. [[bug>2266]] 
-  * It is possible to reference session in folder from command line and script. [[bug>300]] +  * Bug fix: Failure when canceling FTP connection while reading remote directory. [[bug>2267]] 
-  * Session name can contain special characters like ''[]/''. [[bug>305]] +  * Bug fix: Cannot start on Windows XP. [[bug>2268]] 
-  * In scripting on session start local working directory is set to the one saved in stored session. [[bug>303]] +  * Bug fix: Installation hangs when adding installation path to search path when executed in session 0. [[bug>2270]] 
-  * Bug fix: Wrapping of long files were not applied to newly opened internal editors. [[bug>287]] +  * Bug fix: Misplaced stored site use warning in scripting when session name is specified. [[bug>2271]] 
-  * Bug fix: Alias to directory listing command was not cleared (SCP only). [[bug>285]] +  * Bug fix: Correcting neon version in About box and logs. 
-  * Bug fix: Failure when creating directory with SFTP. [[bug>307]] + 
-  * Bug fix: "List index out of bounds (-1)" error on startup with Explorer interface and //Show full path on address bar// option disabled. [[bug>294]] +===== [[6.3.1]] 6.3.1 ((2024-02-21)) ===== 
-  * Bug fix: Transfer progress indication was not completed with FTP protocol. [[bug>278]] + * Translation completed: Norwegian. 
-  * Bug fix: Paste in an internal editor lost final new line. [[bug>277]] +  * Bug fix: Badly encoded SFTP packet when renaming a file using SFTP version 5 and newer. [[bug>2259]] 
-  * Bug fix: Dialogs opened from Preferences dialog opened from internal editor are properly placed over them. [[bug>282]] +  * Bug fix: Failure when trying to synchronize files by checksum on server that does not support it. [[bug>2260]] 
-  * Bug fix: Failure when dragging item in editor list+  * Bug fix: Random hang/failure when closing FTP TLS 1.3 connection. [[bug>2261]] 
-  * Bug fix: Internal editor status bar was not updated after reload+  * Bug fix: Cannot use IPv6 literal as hostname on Login dialog. [[bug>2263]] 
-  * Bug fix: WinSCP closed without warning even when internal editor with modified local file was opened+ 
-  * Bug fix: Changes to internal editor configuration were not applied to opened editors with local files+===== [[6.3]] 6.3 ((2024-02-14)) ===== 
-  * Bug fix: Random pieces of log were duplicated in log window. [[bug>310]] + 
-  * Bug fix: Log window was not updated while connecting+  * XML parser upgraded to Expat 2.6.0. 
-  * Bug fix: Some administrative restrictions were not being applied. [[bug>315]]+  * Bug fix: Hang when prompt pops up while SFTP session is being reconnected. [[bug>2258]] 
 + 
 +===== [[6.2.4]] 6.2.4 RC ((2024-02-03)) ===== 
 + 
 +  * Translations completed: Farsi, French, Japanese, Spanish and Traditional Chinese. 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.1. 
 +  * WebDAV/HTTP core upgraded to neon 0.33.0. 
 +  * Bug fix: Failure when trying to upload file using double-click over disconnected session. [[bug>2254]] 
 +  * Bug fix: Failure after long frequent use of session tabs. [[bug>2255]] 
 +  * Bug fix: //New tab// icon is drawn incorrectly on Explorer interface with //Show selective text labels// turned off. [[bug>2257]] 
 +  * Bug fix: Failure when switching to another application while new session is being opened using //New Tab// tab. [[bug>2251]] 
 + 
 +===== [[6.2.3]] 6.2.3 RC ((2024-01-19)) ===== 
 + 
 +  * Added new ''ca-west-1'' AWS region. 
 +  * Translations completed: Catalan, Czech, Dutch, Finnish, German, Hungarian, Italian, Korean, Polish, Portuguese, Romanian, Russian, Simplified Chinese, Slovak, Turkish and Tamil; and updated: Japanese. 
 +  * Support for ''posix-rename@openssh.com'' SFTP extension. [[bug>2231]] 
 +  * When cleaning up application data, deleting even ''Martin Prikryl'' and ''WinSCP 2'' root keys, if they remain empty. 
 +  * Ignoring attempts to directly move/duplicate file over itself, as if protocol requires deleting, the file would be lost. 
 +  * Configurable FTP TLS shutdown procedure. [[bug>2250]] 
 +  * Not failing connection when FTP server responds to ''CSID'' command with an error. [[bug>2253]] 
 +  * Bug fix: Certificate authority cache was not copied to new configuration storage nor cleaned up with other caches. 
 +  * Bug fix: ''ssh'' protocol URL handling was not completely unregistered. 
 +  * Bug fix: Reported transfer size is rarely incorrect during FTP downloads
 +  * Bug fix: Failure after connecting to server. [[bug>2251]] 
 +  * Bug fix: FTP ''CSID'' command does not end with semicolon. [[bug>2252]] 
 + 
 +===== [[6.2.2]] 6.2.2 beta ((2023-12-22)) ===== 
 + 
 +  * SSH core and SSH private key tools (PuTTYgen and Pageant) upgraded to [[&url(puttychanges)|PuTTY 0.80]]. \\ It brings the following change: 
 +    * Mitigations for SSH protocol "Terrapin" vulnerability. [[bug>2246]] [[pbug>vuln-terrapin]] 
 +  * Support for ''Include'' directive when importing sites from OpenSSH. [[bug>2239]] 
 +  * Change: .NET assembly collections are tagged with ''ClassInterfaceType.None'' to avoid warnings from ''regasm''. 
 +  * Not using directory listing to keep FTP session alive by default. [[bug>2244]] 
 +  * Windows Store installation on Windows 11 was incorrectly using INI file for configuration storage by default. [[bug>2245]] 
 +  * Bug fix: Find dialog file list is scaled incorrectly on some multi monitor systems with different scaling. [[bug>2241]] 
 +  * Bug fix: Cannot browse long local paths. [[bug>2242]] 
 + 
 +===== [[6.2.1]] 6.2.1 beta ((2023-12-05)) ===== 
 + 
 +  * File hash can be used as criterion for synchronization. [[bug>52]] 
 +  * Consistent behavior across protocols and protocol capabilities when duplicating remote files. [[bug>2233]] 
 +  * //Columns > Reset Layout// command added to Explorer interface too. 
 +  * TLS/SSL core upgraded to OpenSSL 3.2.0. 
 +  * Support for "Requester pays" S3 buckets. [[bug>2213]] 
 +  * Optional more prominent active session tab. [[bug>2229]] 
 +  * Optionally not shortening tab titles. [[bug>2202]] 
 +  * New ''winscp.net'' root certificate. 
 +  * Restored support for legacy version of the Digest algorithm specified in RFC 2069. [[bug>2109]] 
 +  * Restored consistent behavior of failing, between duplicating and moving/renaming files over existing file with WebDAV protocol in scripting and .NET assembly. 
 +  * When moving a folder by drag&drop to a path that already contains a subfolder with the same name, the existing folder is overwritten. 
 +  * Shorter and more friendly formatting of long time intervals. [[bug>2236]] 
 +  * When typing ambiguous port numbers in Login dialog, keeping the current protocol, even if it is not the default protocol for the port. 
 +  * Bug fix: Failure when //New Tab// is clicked while another session is still being loaded. 
 +  * Bug fix: Corrected some painting artifacts on session tabs, particularly on Windows 11. 
 +  * Bug fix: ''Shift+F5'' shortcut operated with a focused file, rather than with selected files. 
 +  * Bug fix: OpenSSL version in About dialog was not up to date. 
 +  * Bug fix: Cannot leave directory entered via cache with SCP protocol if it was deleted meanwhile. [[bug>2234]] 
 +  * Bug fix: Failure when connection is lost while reading remote directory with SFTP protocol. [[bug>2235]] 
 +  * Bug fix: Multipart upload to Cloudflare R2 S3 interface fails due to too long upload ID. [[bug>2237]] 
 +  * Bug fix: Panel focus was lost in some situations. 
 +  * Bug fix: When S3 or WebDAV server did not provide file timestamp, downloaded file was set to oldest possible timestamp. 
 +  * Bug fix: When session URL is typed into //Host name// box or pasted using context menu of the box and the Login dialog is submitted using ''Enter'' key, the URL is not parsed correctly. 
 +  * Bug fix: Failure when saving edited file over reconnected session after previous reconnect attempt was aborted. [[bug>2238]] 
 + 
 +===== [[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]] 
 + 
 +===== [[6.1.2]] 6.1.2 ((2023-09-19)) ===== 
 + 
 +  * 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. 
 + 
 +===== [[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]] 
 + 
 +===== [[6.1]] 6.1 ((2023-05-23)) ===== 
 + 
 +  * Translations completed: Catalan, Czech, Dutch, Finnish, French, German, Hungarian, Italian, Japanese, Korean, Polish, Romanian, Russian, Simplified Chinese, Spanish, Swedish and Turkish. 
 +  * Consistently open the nearest existing parent folder when the current local panel directory is deleted. [[bug>2182]] 
 +  * Visual feedback when control (drop down list particularly) is focused via keyboard accelerator. 
 +  * Building .NET assembly in Visual Studio 2022. 
 +  * Bug fix: Remote file pasted to an external HDD is downloaded twice. [[bug>2183]] 
 +  * Bug fix: Callstack debug logging in .NET assembly was broken. 
 +  * Bug fix: Corrected hint for //Default// session color command. 
 +  * Bug fix: When reading input ''Stream'' in .NET assembly upload fails in 64-bit process, the transfer is not interrupted. 
 +  * Bug fix: Failure when application log cannot be opened. [[bug>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. 
 + 
 +===== [[6.0.2]] 6.0.2 RC ((2023-04-18)) ===== 
 + 
 +  * When saving edited/opened file, optionally warning if it was modified meanwhile externally. [[bug>99]] 
 +  * Autoreconnecting a disconnected session when saving an edited file. [[bug>1858]] 
 +  * Even user-disconnected sessions can be reconnected when saving files opened from them. 
 +  * Allowed reads with non-zero offsets with stream returned by ''Session.GetFile''. [[bug>2181]] 
 +  * ''puttygen'' switches ''%%--new-passphrase%%'' and ''%%--old-passphrase%%'' are recognized
 +  * Bug fix: When switching from a remote tab to a local tab, the "right" status bar does not show correct information
 +  * Bug fix: //Edit Link// command in Explorer interface has incorrect name //Link//. 
 +  * Bug fix: //Mark > Select/Unselect// command was behaving incorrectly
 +  * 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&paste or drag&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.
[[history_old|Older versions]] [[history_old|Older versions]]
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Last modified: by martin