4.4.3:python backward compatibility for less than 3.9 4.4.2:Bug
related with multiple attachment connecting to same url resolved
thanks@misterbuchi 4.4.0 Password is now hidden, all the parameters
are now entered in QLineEdit widget and url construction is now using
urljoin method 4.3.1: Token based authentication support for kobo
servers 4.3:In ODK central when formID and formname are different now
supported. In Kobotoolbox problem in image access is also
resolved.4.2:download and sync happen as a background process,Now
support form creating in ODK Central, many improvement in UI, new
tutorial video and bug fixings (Thanks to  Sonia, Ian, and Chandni of 
University of Washington Impact++ (https://udubimpact.weebly.com/))
4.1: Support for odk central 3.15: bug resolved: runtime error while
importing data with groups and field name larger than 10 characters.
3.14: New feature to update the already existing form with layer's
name 3.13: Bug fixes in make online to kobo server and message when
layer is in editing mode while import thanks to @Colin Froggatt 3.12:
Removed a bug in import when translation fails,thanks to
@maracarolinarojas 3.11: Removed a bug which was causing name of
fields in KoboToolbox as alias of GIS layer's field 3.10:KoboToolbox
humanitarian server instance hardcoded for import is removed 3.9.12:
Now koboToolbox submissions images can be seen in QGIS 3.9.11: fixes
bug causing import and sync to fail for kobotoolbox 3.9.10: Added
support for mongolia language 3.9.9: Bug fixing for sync time and make
online 3.9.8:Removed bug: runtime error when not able to connect to
server 3.9.7: Removed dependency on third party library 3.9.6: Added
support for spanish translation. early adopter are requested to  raise
issues if any 3.9.5: Removed requirement of pip install pyxform3.9.4:
added support for spanish translation 3.9.1: only recommended for
advanced user for testing purpose only,experimental support for
koboToolbox server, currently tested with humanatarian instance hosted
by UNOCHA,url validation 3.8:Bug fixed causing no import when trying
to import from password protected forms. Support for date-time field
is also added. 3.6: this version has major bug fixings for sync
functionality. User are highly recommended to update. 3.5.2: Improved
geometry field detection: Now field is choosen based on its type
rather than name. Url encoding to avoid 400 error 3.5.1: Removed
unnecesary import pip.3.5: Now installing package 'pyxform'
automatically. Tested in Mac and Windows. 3.4: Changes Major
refactoring to replace 'print' statements with QgsMessageLog: It
avoids QGIS crashes and make it thread safe.Now user can see all print
statement outputs in log messages under 'QRealTime' tag. Some UI
Improvements and minor bug fixes.