2.2.0

Adds support for splitting a large sitemap in to multiple sitemaps based on your collection and taxonomy routes. Thanks @jacksleight for this.

If you're not planning on using this feature, there's nothing for you to do.

By default, your existing setup will still work and create a single sitemap with all routes. To use multiple sitemaps, add the mode attribute to your config, and set it to multiple. See Configuration Options.

Also added is the ability to clear sub-sitemaps. See Clearing the cache.