`NullPointerException: bio == null`.
 *  Fix: Use plus `+` instead of `%20` to encode space characters in `FormBody`. This was a
    longstanding bug in OkHttp. The fix makes OkHttp consistent with major web browsers.
 *  Fix: Don't crash if Conscrypt returns a null version.
 *  Fix: Include the public suffix data as a resource in GraalVM native images.
 *  Fix: Fail fast when the cache is corrupted.