Interface BaselineDiffOptions

Resource logical ID patterns to ignore when writing baselines. Each pattern is tested as a regex against the logical ID. Matching resources are stripped entirely from the baseline template. Use this for resources with fully non-deterministic output (e.g., Lambda code assets that change due to mocking).

Properties to strip from specific resources before writing baselines. Keys are regex patterns matched against logical IDs; values are arrays of property names to remove from the resource's Properties object. Use this for resources that are mostly stable but have one or two non-deterministic properties (e.g., a refresh timestamp).