Recommend the use of an object cache under Site Health for sites with non-trivial amounts of data.
- Detect available extensions and make recommendations
- What are the criteria for running the check?
- Allow WooCommerce (etc.) to enable running the check?
Would you see this as being something that checks for APCu, or a reachable memcache / redis install?
Recommend the use of an object cache under Site Health for sites with non-trivial amounts of data.