Managed File Transfer Release Notes for March 2026
Automated File Transfer v6.10.0.0
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Updated the MFT Runtime transfer manager service from .NET 8 to .NET 10, providing runtime performance improvements, updated APIs, and long-term support. (AFT-456)
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Upgraded the
Thru.Util.Processing,Thru.Util.Compression, andThru.Util.LanClientlibraries to improve performance and speed, especially on large files. (AFT-411, AFT-406, AFT-412, AFT-413) -
Implemented legacy client as a fallback to the existing SFTP client to provide continued DSA key support. (AFT-379)
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ASCII Armor is now available as an encryption option for PGP keys. (AFT-341)
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You can select Tar/Gz for Compression and Decompression processing options. Batch compression is also supported for Tar/Gz. (AFT-274, AFT-273)
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The following historical data is now automatically deleted for the following:
- Schedule history - After three months
- File activity - After 12 months
- Audit log - After 12 months
We recommend backing up data locally if you want to maintain data archives for longer than the supported storage period. (AFT-14, AFT-15)
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ED255129 keys successfully authenticate for an SFTP internal endpoint user. (AFT-325)
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The Batch Trigger file name no longer disappears from the UI when you edit and save the trigger file configuration. (AFT-132)
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MFT Runtimes successfully transfer files directly to and from Azure Files flow endpoints. (AFT-357)
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Improved the speed of the antivirus scanning operation on large files. (AFT-399)
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You can no longer download files on the Activity page without proper download permissions. (AFT-435)
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Improved performance of directory listing, reducing the amount of time to list files on a network share. (AFT-437)
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Improved thread performance for I/O-bound transfers. (AFT-443)
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Improved performance of high-volume file transfers by reducing memory footprint and growth rate. (AFT-444)
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The AFT platform no longer timeouts while uploading large files. (AFT-453)
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The Activity page properly filters by date range as expected. (AFT-459)
File Sharing v9.10.12
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SAML SSO self-service configuration is now available in the Administration UI. Administrators can import Identity Provider metadata, configure Service Provider settings per site, select a default IDP for corporate login, and validate SSO configuration — all without back-end access. Supports multiple Service Provider IDs to enable SSO across multiple File Sharing sites for a single customer. (FS-113, FS-119, FS-181, FS-232, FS-239)
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Added a per-site flag to allow or disallow third-party links, such as Google Drive, OneDrive, and Dropbox, in web email messages. Administrators can configure this setting via the new 'Allow third-party links' checkbox under Administration → Site Options → Messaging. By default, third-party links are blocked for improved security. (FS-210, FS-225)
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Extended the internal calendar data through December 31, 2030. (FS-246)
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Improved error messaging when file uploads in the dropbox fail due to unauthorized links in the message body. The error now clearly indicates the cause instead of showing a generic 'Failed' status. (FS-168)
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Improved date range validation on the Sent Emails page to prevent setting a start date after the end date. (FS-79)
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Multiple login page fixes: "Remember Me" checkbox now toggles when clicking its label, pressing Enter now submits the login form, custom login template variables (
supportLink,attrLocalization) now render correctly, and password change flow no longer loops when reusing the same password. (FS-124, FS-133, FS-134, FS-138) -
Phone number and MFA setup improvements: resolved issue where phone numbers stored as 'null' could not be reset via UI, added phone number format validation, and clarified the mobile phone setup confirmation messaging. (FS-185, FS-211, FS-212)
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Fixed an issue where the secure token option could not be used with the Upload widget API when using the REST API. (FS-68)
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Fixed disabled widgets incorrectly appearing on the User Dashboard. (FS-184)
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Fixed top navigation bar layout breaking when the language selector is disabled. (FS-189)
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Fixed user expiration logic to correctly account for the reactivation date when evaluating inactivity period rules. (FS-201)
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Fixed an issue with MFA verification code delivery during repeated login attempts. (FS-214)
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Fixed an issue where custom email template styling for links was not preserved, causing links to always display in blue. (FS-215)
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Fixed missing translations on several pages for non-English languages. (FS-99)
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Improved security for the file sharing dropbox feature by strengthening CAPTCHA verification to prevent bypass attempts. (FS-216)