No new functionality or breaking changes.

Fixes

Rate limits are now limited to sleeping for 60 seconds by default. If you are rate limited for any longer than this, you get a RateLimitTooLong error instead.

This was implemented in response to Discord actively giving "retry-after: 2 days" in rate limit headers, which previously would have made the caller wait 48 hours to perform an API call when creating roles in bulk.