RS2.0

Compatible with disguise designer version r25.0 and above.

RS1.32

Compatible with disguise designer version r23.4 and above.

Added mappingName field to StreamDescription.
- Contains the name of the mapping in d3 that this stream is used for.
Added iFragment field to StreamDescription.
- Contains index of the fragment of the mapping in d3 that this stream is used for.
- d3 will split mappings into multiple fragments when a mapping is distributed over multiple render engines.

Compatible with disguise designer version r22.0 and above.

Engines must no longer call rs_sendFrame, rs_getImage and rs_releaseImage. These have been replaced with a variant which appends 2 to the name. This is in order to change the calling parameters to use a single SenderFrame object, while maintaining ABI compatibility with prior releases.
VulkanData now contains the required information directly, rather than requiring a structure (which was due to ABI compatibility concerns.)
HostMemoryData now contains a format field which must be set to the pixel format the engine is supplying. Previously this was assumed to be BGRA8.

Compatible with disguise designer version r22.0 and above.

Added support for read-only parameters in the schema - see REMOTEPARAMETER_READ_ONLY flag. Breaking change: This requires the engine to pass a FrameResponseData to rs_sendFrame as the 3rd parameter.
Added support for Vulkan engines
Added ability to expose an engine type & version, changed the .json file format saved in rs_saveSchema to be versioned (rs1.29 schemas are still compatible.)
Engines are required to call rs_releaseImage when finished with an image parameter retrieved via rs_getImage.

Compatible with disguise designer version r21.0 and above.

This is the first version which is ABI forward-compatible with future RenderStream APIs.