Preparing for version 06.

Author: wolfmcnally

README.md

@@ -9,6 +9,12 @@ This is the working area for the individual Internet-Draft, "draft-mcnally-deter
 
 ## Change History
 
+### December 19, 2023 - 06
+
+* Merged in contributions from [Carsten Bormann, "The CDE-based Application Profile dCBOR"](https://www.ietf.org/archive/id/draft-bormann-cbor-dcbor-04.html).
+* Added Carsten Bormann as a co-author.
+* Added Laurence Lundblade to acknowledgements.
+
 ### August 8, 2023 - 05
 
 * Added clarification that all requirements are narrowing.