The only thing I have heard about is that as of Aug 31, 2017 children 10 to 12 will count in your numbers.
It is my understanding that there are to be public consultation before any new phases are to be released. They also need to give us a descend amount of time to prepare for any major changes.

The Coalition of Independent Child Care Providers would make sure we are aware of any new changes happening. And the new changes would be all over Facebook. I wouldn't worry to much about it. If you are really worried then call the Ministry of Education and ask if there are any new changes happening to home daycares this year.