NextJS & Deprecation of the Fixed size Authorization Code and Access Tokens

[cookson.lance]

It looks like it is a toggle under the advanced settings of your dashboard, you need to scroll down to the migrations section and disable the fixed-length toggle. Would have been helpful if that had been included in the migration documentation.

Opaque Access Token and Authorization Code Fixed Length Announcement

Hello everyone, we wanted to bring visibility to the fact that beginning April 12, 2022, access token and authorization codes will be issued with varying lengths to support OAuth specification RFC6749 to avoid clients making assumptions about authorization code and access token values. Currently, the access token and authorization code sizes are fixed. The current size of the authorization code is shorter than what some security practitioners recommend. Through this change, Auth0 provides a str…