Release Notes: Now sudo is used in all back-ends to start the actual fax program. It is also possible to pass the phone number as a job name when using a Samba printer.
Release Notes: Two deadly bugs in shell syntax have been fixed.
Release Notes: This release adds many useful fixes and better error handling.
Release Notes: More sensible error codes are returned. The HylaFax backend now always copies the input file to a temporary file to avoid permission problems.
Release Notes: Exit codes are now uniform between backends in the number checking phase. In particular, non-existent or malformed numbers will stop CUPS.
Release Notes: Several bugfixes were made. Support was added for CapiSuite.
Release Notes: This version features a new mgetty-fax backend, and several bugfixes.
Release Notes: A few bugfixes, and support for MacOS X.
Release Notes: fax4CUPS works again with HylaFAX and CUPS 1.14+.
Release Notes: This release supports HylaFAX (in addition to efax).