Welcome to planDisney, Lance!
Oh, Lance, I wish I had a definite answer for you. At this time, the information about specific capacity increases at the parks has not been released.
What I can tell you is that you can maximize your park time by
arriving early when crowds are at the lowest, and staying later when crowds drop back down again. I also recommend hitting the biggest
attractions first and checking the
Disneyland Mobile App for wait times across the park.
Speaking of the Disneyland Mobile App, I recommend checking it a few days leading up to your expected park days to get a feel for the new wait times. I know that knowing approximate wait times in advance really helps me plan my days.
I just know you will have a magical vacation, Lance!
We will see you real soon!
Sarah B.