{
               "name": "default",
               "domains": [
                "*"
               ],
               "routes": [
                {
                 "match": {
                  "connect_matcher": {}
                 },
                 "route": {
                  "cluster": "main_internal",
                  "upgrade_configs": [
                   {

array set: additionalProperties: type: string type: object type: object type: object match: description: Match conditions to be satisfied for the rule to be activated. items: properties: authority: description: 'HTTP Authority values are case-sensitive and formatted as follows: - `exact: "value"` for exact string match - `prefix: "value"` for prefix-based match - `regex: "value"` for RE2 style regex-based match (https://github.com/google/re2/wiki/Syntax).' oneOf: - not: anyOf: - required: - exact...