apiStrict:true allows users to opt-in to only using versioned commands. For some users, rather than only being allowed to use versioned commands, they'd love to know if they're only using versioned commands in their current apiStrict:false workload. We should provide some way of showing users what they're doing that's outside of the versioned API without having to switch the apiStrict:true parameter and then get errors. In other words, provide an easy way for a user to understand whether they're doing unstable things.