v2.0.1

[lestrrat]

v2.0.1 - 06 May 2022
  * [jwk] `jwk.Set` had erronously been documented as not returning an error
    when the same key already exists in the set. This is a behavior change
    since v2, and it was missing in the docs (#730)
  * [jwt] `jwt.ErrMissingRequiredClaim` has been deprecated. Please use
    `jwt.ErrRequiredClaim` instead.
  * [jwt] `jwt.WithNumericDateParsePrecision` and `jwt.WithNumericDateFormatPrecision`
    have been added to parse and format fractional seconds. These options can be
    passed to `jwt.Settings`.
    The default precision is set to 0, and fractional portions are not parsed nor
    formatted. The precision may be set up to 9.
  * `golang.org/x/crypto` has been upgraded (#724)
  * `io/ioutil` has been removed from the source code.

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This discussion was created from the release v2.0.1.