Sort of gam, but more of just GW question related to Vault.
I had an experience today that seems to indicate that Vault requires retention rules to be set explicitly... whereas in the past I always understood it to be Indefinitely (Education customer).
Instead, I saw that it stated NotDefined on Retention.
Did I just completely miss this? I searched for any announcements of this from Google.
Is there any way with gam or Admin console to detect if/when a Retention setting change was made (by and Admin or if it became required by Google)?