Defaults & Overrides unset rule tests

[averevki]

Summary

Test the unset feature of defaults & overrides (with AuthPolicy and RateLimitPolicy). The value of this field, provided as a list, dictates the default policy rules declared at a higher level to be removed ("unset") from the effective policy, specified by name of the policy rules.

Documentation

https://docs.kuadrant.io/1.0.x/architecture/rfcs/0009-defaults-and-overrides/#examples-f-policy-rule-that-unsets-a-default-from-higher-level