I seem to recall the past paid upgrades being timed to release with new macOS versions, but this one comes out ahead of WWDC in June, where presumably a new version will be unveiled. Is this related to the network filter extensions, so there's no longer the same risk of OS version incompatibilities?<p>An issue that's not unique to this developer, is that I'm having trouble determining what their update policy will be regarding the now previous version. Based on their past procedure, I'm not expecting it'll work with the next major macOS version, but it would be wonderful with clearer expectations on what types of bugs or security issues (if any) they commit themselves to fixing after the new version is out.