jeremyevans/sequel — comment on commit 9acce1d857993fbd23345d91eeb877b7f525cc8d
File: lib/sequel/adapters/shared/postgres.rb line 782
By jeremyevans:

You are correct. I thought it was a new feature in 9.1, but you are right that it is supported back to 8.2. I'll fix this right away.