0.1.1

Add support for including memo in transfers and improve error handling for failed identity recovery.

Changelog

Added

• AccountTransactionPayload.transfer(...): Add optional memo field for including a memo message in the transfer.

Changed

• Renamed IdentityIssuanceRequest to IdentityVerificationStatusRequest.
• Renamed IdentityRecoverRequest to IdentityRecoveryRequest and changed it from being an alias
  of HTTPRequest<Versioned<IdentityObject>> to HTTPRequest<IdentityRecoveryResponse>,
  where IdentityRecoveryResponse is a new type that correctly decodes the error response if the recovery failed.