- DIDCommV2 support for packing/unpacking - DIDComm service block now uses KeyAgreement.ID for DIDCommV2 and did:key for DIDCommV1 - DID Connection store uses keyAgreement.ID for DIDCommV2 and did:key for DIDCommV1 - Present Proof V3 - Aries Framework Go wallet - JSON-LD Context API - Added a method to the storage iterator interface for getting total items - Added sort order query options that can be supported by storage implementations - Improved documentation for expected behaviours of various storage interface methods - New common storage tests that check for more scenarios and improve consistency among implementations