I believe that they already recognized the same sex marriage but I guess they still need the certificate that stated about your legal relationship with him. And sadly without the marriage certificate it's impossible to get the permit.
Afaik, the spouse and kids of the WP holders are allowed under strict terms and conditions including the USD100k insurance coverage per pax and 14 days quarantine
not yet mate. Been informed several times but not valid. The rumors are because the governor said to the media that he will welcome the int'l flight on Sept 12, but it's not his authority to say that.