As at the moment there is not much information on the new rules, this is my interpretation

Now


Fiancée Visa
  • Get Fiancée visa
  • Get married
  • Apply FLR which includes biometric card
  • After 2 years apply ILR
Spouse visa
  • Get spouse visa
  • After 2 years apply ILR
Under new rules


Fiancée Visa
  • Get Fiancée visa
  • Get married
  • Apply FLR which includes biometric card
  • After 2 years apply ILR – as biometric card was already applied at FLR then no need to apply again
Spouse visa
  • Get spouse visa
  • After 2 years apply ILR which includes biometric card.
When they issue the new forms, then we will see how it is to be implemented.