ChainCatcher news, Polygon Labs announced the launch of Polygon ID version 6, which introduces dynamic credential implementation for the first time. This is a W3C specification that allows users to automatically refresh expired credentials from their wallets.It is reported that other features of Polygon ID version 6 include unique private proof (beta), on-chain revocation service, on-chain issuer improvements, support for custom methods and DIDs, credential display methods, Circuits V3 - Beta, etc.