Hello, What is the retention period for older versions of a record? The reason is we may have to show the user an older version of a record than the current version.
I’m replying here too for the records!
History retention is defined in your plan. Take a look at this table: search for “History Retention”.
By the way, old record versions content is not directly available through CMA and CDA endpoints. You can see older version in the admin area and you can choose to revert an record to a specific older version.
More about versioning here: Record versioning - DatoCMS