pfSense

For 2.3.4_p1 traffic shaper wizard with PRIQ and enabling VoIP creates qVoIP and Floating Rule
pfctl -sa ALTQ:
queue qACK on em0 priority 6 priq( red ecn )
queue qDefault on em0 priority 3 priq( red ecn default )
queue qVoIP on em0 priority 7 priq( red ecn )
queue qLink on em1 priority 2 qlimit 500 priq( red ecn default )
queue qACK on em1 priority 6 priq( red ecn )
queue qVoIP on em1 priority 7 priq( red ecn )

BUT for current snap 2.4.0.r.20171005.1721 wizard doesn't create qVoIP and Floating Rule
pfctl -sa ALTQ:
queue qACK on em0 priority 6 priq( red ecn )
queue qDefault on em0 priority 3 priq( red ecn default )
queue qLink on em1 priority 2 qlimit 500 priq( red ecn default )
queue qACK on em1 priority 6 priq( red ecn )
When I enabled other options (Gaming and other network protocol) related queues were created but not qVoIP/FloatingRule.