What changed in FileZilla from 1 to 3

9 releases numbered after 1.12.6 up to and including 3.71.1, stable releases only. 1.12.6 and 3.71.1 are the newest stable releases of 1 and 3 we track; this page follows them as new ones ship.

16 changes across 9 releases

Added 4

3.71.0

  • Entering an empty path in the remote path edit field now returns back to the initial home directory for FTP(S) and SFTP

3.70.6

  • Add compatibility flag to Site Manager to ignore invalid bits in file attributes flags received from non-compliant servers in SFTP

3.70.5

  • SFTP: Added a page with compatibility flags to the Site Manager

3.70.3

  • SFTP: Added a heuristic to reply to a keyboard-interactive request with the site's password, if it consists of a single prompt named "Password"
Changed 5

3.71.1

  • Improved heuristic when keyboard-interactive requests are treated

3.70.6

  • Update fzssh to version 1.3 for SFTP

3.70.4

  • Updated SFTP to fzssh 1.2.0

3.70.3

  • SFTP: Updated to fzssh 1.1.1

3.70.0

  • Replacing of invalid characters in filenames when downloading can no longer be disabled
Fixed 6

3.71.1

  • Work around a bug in macOS 27 where setting the locale to non-English triggers crashes in AppKit

3.71.0

  • Fix parsing of permissions for chmod in FTP(S)

3.70.4

  • Updated to libfilezilla 0.55.4 to address a crash

3.70.2

  • SFTP: Updated to fzssh 1.1.9 to address an issue with servers sending nonsensical SSH_MSG_USERAUTH_INFO_REQUEST packages

3.70.1

  • SFTP: Updated to fzssh 1.1.8 to address an issue with servers sending empty longnames

3.70.0

  • Temporarily remember passwords until FileZilla closes even when saving of password was disabled
Security 1

3.70.5

  • Official binaries are now linked against GnuTLS 3.8.13

Original release notes, newest first

The list above is our reading of these notes; the originals from FileZilla Project are here, one fold per release.

3.71.1FileZilla Client 3.71.1 released

Bugfixes and minor changes: macOS: Work around a bug in macOS 27 where setting the locale to non-English triggers crashes in AppKit SFTP: Improved heuristic when keyboard-interactive requests are trea…

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3.71.0FileZilla Client 3.71.0 released

New features: FTP(S), SFTP: Entering an empty path in the remote path edit field now returns back to the initial home directory Bugfixes and minor changes: FTP(S): Fix parsing of permissions for chmod…

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3.70.6FileZilla Client 3.70.6 released

New features: SFTP: Added compatibility flag to Site Manager to ignore invalid bits in file attributes flags received from non-compliant servers Bugfixes and minor changes: SFTP: Updated to fzssh 1.3.…

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3.70.5FileZilla Client 3.70.5 released

Fixed vulnerabilities: Official binaries are now linked against GnuTLS 3.8.13 New features: SFTP: Added a page with compatibility flags to the Site Manager Bugfixes and minor changes: SFTP: Updated to…

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3.70.4FileZilla Client 3.70.4 released

Bugfixes and minor changes: Updated to libfilezilla 0.55.4 to address a crash SFTP: Updated to fzssh 1.2.0

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3.70.3FileZilla Client 3.70.3 released

Bugfixes and minor changes: SFTP: Added a heuristic to reply to a keyboard-interactive request with the site's password, if it consists of a single prompt named "Password" SFTP: Updated to fzssh 1.1.1…

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3.70.2FileZilla Client 3.70.2 released

Bugfixes and minor changes: SFTP: Updated to fzssh 1.1.9 to address an issue with servers sending nonsensical SSH_MSG_USERAUTH_INFO_REQUEST packages

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3.70.1FileZilla Client 3.70.1 released

Bugfixes and minor changes: SFTP: Updated to fzssh 1.1.8 to address an issue with servers sending empty longnames SFTP: Updated to fzssh 1.1.8 to address an issue with servers incapable of handling la…

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3.70.0FileZilla Client 3.70.0 released

Bugfixes and minor changes: Replacing of invalid characters in filenames when downloading can no longer be disabled If saving of password was disabled, temporarily remembering passwords until FileZill…

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