Does CBOR support lazy/partial deserialization? It's not a make-or-break feature, but the ability to pluck out individual fields from large MessagePack document

Does CBOR support lazy/partial deserialization? It's not a make-or-break feature, but the ability to pluck out individual fields from large MessagePack documents without deserializing the whole thing has been a significant performance/memory savings for me many times. I haven't played with flatbuffers, but it probably supports this as well, given its design. Are there other binary protocols that have first-class (i.e. present with a good API in the client libraries for all major languages) support for lazy/partial deserialization?