RemoteDB: CachedUpdate, ApplyUpdate, CommitUpdate

in RemoteSB an important feature for porting from the old system is missing: CACHED UPDATES.
We cannot use old Clientdataset (let's say deprecated) to manage cached updates. We need either direct management within TXdataset or a system that allows us to interface Firedac dataset (FdQuery) or similar components.
At this moment a version of Txdataset with Applyupdates is definitely necessary, in order to transparently port from standalone applications. Thanks in advance.