[latch]

There's none that I need, but I think it's worth pointing out to anyone who asks about CRDB. There are many available extensions for PostgreSQL, so if you happen to rely on one of them, you might need to think about how you'll do that with CockroachDB. Obviously the new-ish support for spatial data was one of the most obvious, but even in this case, if you rely heavily on Postgis, you'll need to make sure CockroachDB supports everything you need.