Link cache invalidation when Base URL changes

[samuel-clara]

If "element cache" is enabled it's not that easy to manage content changes across different environments.

For example, if someone modifies an entry locally, the cached URL of all "internal" Link fields of the entry will contain the Base URL of the local environment. This is obviously correct but makes it necessary to clear the cache and re-save the entry remotely.

In case of "entry" link type might it not be a good idea to check if BASE URL is different to the domain stored in the link table and in this case invalidate the cache?

Or are there practices to avoid this kind of problem?