I apologize for not being able to update the documentation sooner—these past months have been incredibly busy. The key difference between versions 3.4 and 3.6 lies in the subset of extensions to the Static Filters API. These include the following new functions:
• AddStaticFilterFront
• AddStaticFilterBack
• InsertStaticFilter
• RemoveStaticFilter
• ResetPacketFilterTable
• EnablePacketFilterCache
• DisablePacketFilterCache
• EnablePacketFragmentCache
• DisablePacketFragmentCache
All these functions are documented inline in ndisapi.cpp. I will update the online documentation as soon as I have time.