Gets the changelog for a LegacyBillingItem for the specified idAsk AIget https://yourorgsite.com/api/LegacyBillingItem/{ItemId}/changelogGets the changelog for an instance of LegacyBillingItem for the specified idPath ParamsItemIdstringrequiredId of LegacyBillingItem that gets the changelogResponse 200The request was successful.Updated over 2 years ago