Invalidation using cache tags is Generally Available. Cloud CDN now also offers faster performance and higher rate limits for invalidation requests using all invalidation matchers

## Feature Invalidation using cache tags is [Generally Available](https://cloud.google.com/products/#general-availability). Cloud CDN now also offers faster performance and higher rate limits for invalidation requests using all invalidation matchers. For more information, see [Cache validation overview](https://cloud.google.com/cdn/docs/cache-invalidation-overview).