1.0.0-beta.121 (2020-08-18)

Features

• add PolymeshError typeguard (e07bdd8)
• change inputs for addClaims, editClaims and revokeClaims (212ab8a)

BREAKING CHANGES

• The ClaimTargets interface has been replaced with ClaimTarget. Instead of
  representing a set of identities with one claim, it now represents a single identity/claim pair