Features

• Python 3.10 support
• hikari.errors.RateLimitTooLongError error message improved

Bug fixes

• Creating a guild channel and specifying a category wouldn't create the channel under that category
• hikari.errors.RateLimitTooLongError getting raised when it shouldn't
• max_rate_limit default increased to 5 minutes

Documentation fixes

• hikari.undefined.UNDEFINED not being documented properly
• Updated links to point to new website
• index.html content appearing in search results