We are just about two weeks away from the official rollout of Apple TV+. From the linked Apple press release:

Beginning November 1, the first three episodes of “For All Mankind” will be available to watch on Apple TV+. New episodes will continue to roll out weekly, every Friday.

And from this Deadline article:

Ahead of For All Mankind’s series debut on Nov. 1 and premiere event tonight, the space race alt-history drama from Ron Moore has been renewed for a second season, which quietly started production within the past week or so.

And:

It is part of a strategy by Apple to get second seasons of most of its scripted series going ahead of lunch, which helps amortize costs and keep the Apple TV+ pipeline of original content going, avoiding lengthy hiatuses. Beyond The Morning Show, which had been picked up with a two-season order, Apple had not confirmed any renewals. Along with For All Mankind, also reportedly renewed or in the process of being renewed for a second season are such upcoming Apple series as the Jason Momoa starrer See; Emily Dickinson comedy Dickinson, starring Hailee Steinfeld, which Apple brass have been very high on; anthology immigrant comedy Little America; and the Hilde Lysiak young detective drama Home Before Dark.

Apple has a pipeline to fill, a back catalog to create.