Looks like it is being specifically stated that full breakfast will no longer be complimentary to all WoH members even on eligible rates from November 1st for some properties:
https://help.hyatt.com/en/hyatt-term...erms.html#/IIB
V. Breakfast Benefit at Participating Hyatt Place Hotels
For reservations with a check-in date on or after November 1, 2018, booked on or after September 15, 2018, Members staying at a participating Hyatt Place hotel who have paid an Eligible Rate or redeemed a Free Night Award for the applicable night will receive complimentary breakfast the following morning when breakfast is available (which includes standard breakfast buffet (with coffee, juice, and/or milk), as well as tax and gratuity) for each registered guest in the room. Breakfast benefit (where provided) is not valid for in-room dining. Valid only at participating Hyatt Place hotels and no other Hyatt hotel or resort, M life Rewards destination, or other property. This benefit is not valid at the following non-participating Hyatt Place hotels: Hyatt Place Frankfurt Airport, Hyatt Place London Heathrow Airport, Hyatt Place Hyderabad/Banjera Hills, Hyatt Place Rameswaram, and Hyatt Place West London/Hayes. Some Hyatt Place hotels may offer complimentary breakfast to all guests, in which case Members will not receive any additional or substitute benefit.
What is not clear is if even 'continental' will be available at those properties.