TGC wont release any specific info at all relating to any FPSC Upadte other than what they have done to date until any release is imminent.
That is currently only as far as I am aware that : FPSC is to be updated this year and that they TGC wont be held to that schedule either.
They have made their position quite clear : no forward projections and no information regarding FPSC development and what if anything specifically will be included in any Update will be released to the users or anyone else in the public domain. It is stated that such is their policy and that the policy will not change.
The TGC Newsletter may throughout any development to any FPSC update release contain publicly available information when and if it becomes available and that is likely to be the only source for information other than any user using their imagination by following DPPro development - which in itslef is of little help as an indicator of anything FPSC.
We are all in the same boat and need to be patient. Not much option I am afraid.
My FPSC gamemaking is sleeping, put to bed until any update brings it out again so I understand the frustration. There would be things I might be prepared to get on with further if I knew what was or might be forthcoming but its not going to happen so wait we all must.
"I am and forever will be your friend"