QSWAT
This version of QSWAT will run with QGIS versions 3.16 and later that use Python 3.9 or 3.12.
It replaces QSWAT3_9 and QSWAT3_12. If you have any of these installed you need to use the plugins menu to uncheck it and choose QSWAT instead.
It fixes a number of issues needed for running HAWQS projects.