I assume you need a different build/binary/snap for 16 vs. 18, correct?
If that’s true, then this sounds consistent with track usage to me, so +1 as reviewer.
We need a waiting period of 7 days (per Process for aliases, auto-connections and tracks) to collect votes from other reviewers. Once the 7 days have elapsed, we can tally the votes and if we have enough, I’ll proceed to create the tracks.
Cheers,
- Daniel