32 Bit COM/OLE with 64 bit Sage ProvideX

Will 32 bit COM/OLE interfaces work with Sage's 64 bit version of ProvideX?

Will the 32 bit version of ProvideX be deprecated and no longer supported once the 64 bit version becomes the standard?

Is there any plans for a SQL version of 100 as a Standard enhancement? (cloud installs)