| Version 0.2.0 | Current Build | Difference | Notes | 
| CodeSystems | 
| HRex Temporary Code System | HRex Temporary Code System | Comparison | 1 Breaking Change, 0 Changes, 2 Notes | 
| ValueSets | 
|  | HRex Consent Policy ValueSet | Added |  | 
| HRex Task Status ValueSet | HRex Task Status ValueSet | Comparison | 1 Breaking Change, 0 Changes, 9 Notes | 
| StructureDefinitions | 
| SimpleQuantity | SimpleQuantity | Comparison | 0 Breaking Changes, 0 Changes, 0 Notes | 
| US Core Practitioner Profile | US Core Practitioner Profile | Comparison | 1 Breaking Change, 0 Changes, 1 Note | 
|  | Authorized Date | Added |  | 
|  | Authorized Provider | Added |  | 
|  | Pre Authorized Issue Date | Added |  | 
|  | Item Trace Number | Added |  | 
|  | HRex Prior authorization | Added |  | 
|  | HRex Consent Profile | Added |  | 
| HRex Coverage Profile | HRex Coverage Profile | Comparison | 5 Breaking Changes, 5 Changes, 4 Notes | 
| HRex Organization Profile | HRex Organization Profile | Comparison | 1 Breaking Change, 0 Changes, 1 Note | 
| HRex Parameters - Member Match Request Profile | HRex Parameters - Member Match Request Profile | Comparison | 1 Breaking Change, 0 Changes, 3 Notes | 
| HRex Parameters - Member Match Response Profile | HRex Parameters - Member Match Response Profile | Comparison | 2 Breaking Changes, 0 Changes, 4 Notes | 
|  | HRex Patient Demographics | Added |  | 
| HRex PractitionerRole Profile | HRex PractitionerRole Profile | Comparison | 3 Breaking Changes, 0 Changes, 1 Note | 
| HRex Practitioner Profile | HRex Practitioner Profile | Comparison | 1 Breaking Change, 0 Changes, 1 Note | 
| HRex Provenance Profile | HRex Provenance Profile | Comparison | 2 Breaking Changes, 0 Changes, 1 Note | 
| HRex Task Data Request Profile | HRex Task Data Request Profile | Comparison | 4 Breaking Changes, 1 Change, 2 Notes |