Detect default enum value in configuration metadata

Closes gh-7562

Author: snicoll

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/resources/META-INF/additional-spring-configuration-metadata.json

@@ -30,14 +30,6 @@
       "description": "Whether to enable default metrics exporters.",
       "defaultValue": true
     },
-    {
-      "name": "management.endpoint.configprops.show-values",
-      "defaultValue": "never"
-    },
-    {
-      "name": "management.endpoint.env.show-values",
-      "defaultValue": "never"
-    },
     {
       "name": "management.endpoint.health.probes.add-additional-paths",
       "type": "java.lang.Boolean",
@@ -50,10 +42,6 @@
       "description": "Whether to enable liveness and readiness probes.",
       "defaultValue": false
     },
-    {
-      "name": "management.endpoint.health.show-details",
-      "defaultValue": "never"
-    },
     {
       "name": "management.endpoint.health.status.order",
       "defaultValue": [
@@ -69,10 +57,6 @@
       "description": "Whether to validate health group membership on startup. Validation fails if a group includes or excludes a health contributor that does not exist.",
       "defaultValue": true
     },
-    {
-      "name": "management.endpoint.quartz.show-values",
-      "defaultValue": "never"
-    },
     {
       "name": "management.endpoints.enabled-by-default",
       "type": "java.lang.Boolean",
@@ -107,26 +91,6 @@
         "health"
       ]
     },
-    {
-      "name": "management.ganglia.metrics.export.addressing-mode",
-      "defaultValue": "multicast"
-    },
-    {
-      "name": "management.ganglia.metrics.export.duration-units",
-      "defaultValue": "milliseconds"
-    },
-    {
-      "name": "management.graphite.metrics.export.duration-units",
-      "defaultValue": "milliseconds"
-    },
-    {
-      "name": "management.graphite.metrics.export.protocol",
-      "defaultValue": "pickled"
-    },
-    {
-      "name": "management.graphite.metrics.export.rate-units",
-      "defaultValue": "seconds"
-    },
     {
       "name": "management.health.cassandra.enabled",
       "type": "java.lang.Boolean",
@@ -277,10 +241,6 @@
         "errors"
       ]
     },
-    {
-      "name": "management.influx.metrics.export.consistency",
-      "defaultValue": "one"
-    },
     {
       "name": "management.info.build.enabled",
       "type": "java.lang.Boolean",
@@ -305,10 +265,6 @@
       "description": "Whether to enable git info.",
       "defaultValue": true
     },
-    {
-      "name": "management.info.git.mode",
-      "defaultValue": "simple"
-    },
     {
       "name": "management.info.java.enabled",
       "type": "java.lang.Boolean",
@@ -2079,45 +2035,17 @@
         "level": "error"
       }
     },
-    {
-      "name": "management.newrelic.metrics.export.client-provider-type",
-      "defaultValue": "insights-api"
-    },
     {
       "name": "management.observations.annotations.enabled",
       "type": "java.lang.Boolean",
       "description": "Whether auto-configuration of Micrometer annotations is enabled.",
       "defaultValue": false
     },
-    {
-      "name": "management.otlp.logging.compression",
-      "defaultValue": "none"
-    },
-    {
-      "name": "management.otlp.metrics.export.aggregation-temporality",
-      "defaultValue": "cumulative"
-    },
-    {
-      "name": "management.otlp.metrics.export.base-time-unit",
-      "defaultValue": "milliseconds"
-    },
-    {
-      "name": "management.otlp.tracing.compression",
-      "defaultValue": "none"
-    },
     {
       "name": "management.otlp.tracing.export.enabled",
       "type": "java.lang.Boolean",
       "description": "Whether auto-configuration of tracing is enabled to export OTLP traces."
     },
-    {
-      "name": "management.prometheus.metrics.export.histogram-flavor",
-      "defaultValue": "prometheus"
-    },
-    {
-      "name": "management.prometheus.metrics.export.pushgateway.shutdown-operation",
-      "defaultValue": "none"
-    },
     {
       "name": "management.server.add-application-context-header",
       "type": "java.lang.Boolean",
@@ -2218,22 +2146,6 @@
       "name": "management.server.ssl.trust-store-type",
       "description": "Type of the trust store."
     },
-    {
-      "name": "management.signalfx.metrics.export.published-histogram-type",
-      "defaultValue": "default"
-    },
-    {
-      "name": "management.simple.metrics.export.mode",
-      "defaultValue": "cumulative"
-    },
-    {
-      "name": "management.statsd.metrics.export.flavor",
-      "defaultValue": "datadog"
-    },
-    {
-      "name": "management.statsd.metrics.export.protocol",
-      "defaultValue": "udp"
-    },
     {
       "name": "management.trace.http.enabled",
       "deprecation": {