I respect that, and I have no clue how much work it is to make a tiny update just to make the version notice on www.ads-software.com up to date with the current update, I’ll take your word for it.
From my point of view though, with the kind of sites I deal with, as long as a plugin isn’t compatible with the new version, I put the update of WordPress on hold. And if it takes time, I switch to another plugin that is compatible in the notes on the plugin page. A plugin that isn’t said by the author to be compatible with the new version is by me concidered to be incompatible and not the other way around.
I know that I am whining, but it’s just that I think your plugin is to good not to care. ??