FusionAuth's version 1.31.0, released on November 18, 2021, includes numerous bug fixes and enhancements, particularly to the Identity Providers feature. Key updates include the ability to modify usernames and emails in reconcile lambdas, which are JavaScript functions executed during authentication or authorization processes, allowing greater flexibility for identity data sources lacking these details. Additionally, the update enables access to the Id Token in OIDC reconcile lambdas, providing more comprehensive data for user or registration modifications. The release also integrates performance improvements capable of handling over 2,000 registrations per second, addresses a subtle bug in the SAML implementation, and enhances locale support. Users can now directly route to Identity Providers like Twitter and Apple using the "idp_hint" parameter, bypassing the FusionAuth login screen. Detailed release notes and an upgrade guide are provided for users wishing to upgrade their FusionAuth instance or explore new functionalities.