Just announced by BBTS is the 3rd wave of the Rescue Bots Figurine 2-packs, for a February release.

1x TRA MINICON BOULDER AND DOC GREEN
1x TRA OPTIMUS AND TREX
1x TRA HEATWAVE AND CODY BURNS
1x TRA BUMBLBEE AND SCRAPMASTER
Boulder is a re-release of the wave 2 set, but Heatwave, Optimus and Bumblebee must be new, as the first wave figures had different partners to these. They might even be sporting their new vehicle mode kibble (the boat, bike and offroad convertible toys).
Scrapmaster must be someone from season 2 (or an episode I haven't watched yet from Season 1).

A pity that Doctor Morocco wasn't being re-released as well, as it would be a good catch-up wave, since Wave 2 had a really limited release.