They split up things, nothing has changed functionality wise for the module and liquid is just a new better way of tapping into the data. They not really done anything new yet like they said.
I not really got answers to those types of questions, the engineers have been quite cagey on anything to do with things like that. Is filter all actually "all" or is it still the limit for example, what about the months of passing on info about what data is there but no tag/output for it, are we seeing access to that info, liquid does not seem to open up to as much info as I was expecting it to... We not seen any BC updates during a very long period now, there seems to be no one even ticking over small bugs or bugs that are causing features to be broken.
It is if Lucian and Radu are the only developers on BC now and all they are doing and have been for the last x months is trying to get liquid working. In the alpha server I not seen the new cache engine working yet for example. The editor has ticked over to near same level functionality as current one.
Excited about new stuff but also very very concerned too.