Thanks again for testing the Jetpack-enabled Theme Showcase!
Following up on the feedback received, we’ve now fixed the link opening behavior, so that clicking on “Preview” in the “•••” menu opens a new tab, as does clicking on the theme thumbnail.
We’ve also fixed a couple of other bugs that emerged from the testing: there are now clearer messages when Jetpack is disabled and when Jetpack hasn’t been updated, which will help to clarify some install situations..
The feature right now seems stable, even if we are aware it’s just the first step to create a complete experience. We are planning to release this with the next Jetpack release, so stay tuned!
Thanks, and looking forward to our next round of testing!