Yesterday Gammu 1.38.2 has been released. This is bugfix release fixing for example USSD or MMS decoding in some situations.
The Windows binaries are available as well. These are built using AppVeyor and will help bring Windows users back to latest versions.
Full list of changes and new features can be found on Gammu 1.38.2 release page.
Would you like to see more features in Gammu? You an support further Gammu development at Bountysource salt or by direct donation.