Migration Notes: v7 to v8

Here you can find some notes to help you understand how to migrate to v8 from v7:

• JOI validation library has been removed. The errors raised for input validation on sign function have changed, previously we raised ValidationError, now it is a plain Error. Error messages have also changed.

• Package size has been reduced. This can only affect you if you depended on some of the deleted files (non functional files).

• process.nextTick() execution before calling the verification callback has been removed. If you pass a callback function it will get called right away, if you expected the next tick behavior, you may want to call nextTick in your code.

• maxAge verification option expects seconds or a string describing a time span (i.e: '2 days'). It accepted milliseconds in v7, which did not make sense since JWTs times are expressed in seconds.