Patent attributes
Techniques for effectuating a rollback to a previous version of a catalog associated with an entity are described. A payment processing service may receive instructions to modify a catalog associated with an entity. The payment processing service may modify the catalog based at least partly on the instructions and add an entry to a modification log. Each entry in the modification log may correspond to a previous version of the catalog and the entry may correspond to a new version of the catalog after the modification to the catalog. The payment processing service may determine that the modification to the catalog is likely to warrant a rollback and may effectuate the rollback by determining a previous entry of the modification log that precedes the entry and adding a new entry to the modification log that corresponds to the previous version of the catalog associated with the previous entry.
