By the Wolfram Language updates we mean build in functions which live in the kernel, - locally in a desktop Mathematica or remotely in Wolfram Cloud. Built-in data live on Wolfram servers and are updated more frequently. Does this make sense?
All development administration is internal. Reported here issue is on track, but generally the quickest way to make us aware is by giving feedback to Wolfram Support via online form. You can also chat or call.