Legacy dyndns plugin after 22.7 upgrade

[bunchofreeds]

Hi,

What will the experience be like after an upgrade from 22.1 to 22.7 if I am currently using the legacy DynDNS plugin?
If I need to - Will I be able to complete an in-place upgrade and still keep running the legacy plugin for the time being as os-ddclient is progressed.

Thanks