The second season will reportedly run for 13 episodes, which is a boost from the 11-episode first season.
Roseanne was even renewed for another season, but it got the axe after star Roseanne Barr fired off a controversial tweet.
It is also a boost from the first season of the Roseanne revival, although I expect that a second revival season of Roseanne would have scored an order for as many episodes as could be produced, considering its ratings.
ABC wasted no time in cancelling the show in response.