Consistently use the spring.metrics configuration property prefix

See gh-9970

Author: wilkinsona

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/atlas/AtlasExportConfiguration.java

@@ -44,7 +44,7 @@
 public class AtlasExportConfiguration {
 
 	@Bean
-	@ConditionalOnProperty(value = "metrics.atlas.enabled", matchIfMissing = true)
+	@ConditionalOnProperty(value = "spring.metrics.atlas.enabled", matchIfMissing = true)
 	public MetricsExporter atlasExporter(AtlasConfig config, Clock clock) {
 		return () -> new AtlasMeterRegistry(config, clock);
 	}

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/atlas/AtlasProperties.java

@@ -29,12 +29,12 @@
  * @since 2.0.0
  * @author Jon Schneider
  */
-@ConfigurationProperties(prefix = "metrics.atlas")
+@ConfigurationProperties(prefix = "spring.metrics.atlas")
 public class AtlasProperties extends RegistryProperties implements AtlasConfig {
 
 	@Override
 	protected String prefix() {
-		return "atlas";
+		return "spring.metrics.atlas";
 	}
 
 	public void setStep(Duration step) {

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/datadog/DatadogExportConfiguration.java

@@ -43,7 +43,7 @@
 public class DatadogExportConfiguration {
 
 	@Bean
-	@ConditionalOnProperty(value = "metrics.datadog.enabled", matchIfMissing = true)
+	@ConditionalOnProperty(value = "spring.metrics.datadog.enabled", matchIfMissing = true)
 	public MetricsExporter datadogExporter(DatadogConfig config, Clock clock) {
 		return () -> new DatadogMeterRegistry(config, clock);
 	}

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/datadog/DatadogProperties.java

@@ -27,12 +27,12 @@
  * @author Jon Schneider
  * @since 2.0.0
  */
-@ConfigurationProperties(prefix = "metrics.datadog")
+@ConfigurationProperties(prefix = "spring.metrics.datadog")
 public class DatadogProperties extends StepRegistryProperties implements DatadogConfig {
 
 	@Override
 	public String prefix() {
-		return "metrics.datadog";
+		return "spring.metrics.datadog";
 	}
 
 	public DatadogProperties() {

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/ganglia/GangliaExportConfiguration.java

@@ -44,7 +44,7 @@
 public class GangliaExportConfiguration {
 
 	@Bean
-	@ConditionalOnProperty(value = "metrics.ganglia.enabled", matchIfMissing = true)
+	@ConditionalOnProperty(value = "spring.metrics.ganglia.enabled", matchIfMissing = true)
 	public MetricsExporter gangliaExporter(GangliaConfig config,
 			HierarchicalNameMapper nameMapper, Clock clock) {
 		return () -> new GangliaMeterRegistry(config, nameMapper, clock);

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/ganglia/GangliaProperties.java

@@ -31,12 +31,12 @@
  * @author Jon Schneider
  * @since 2.0.0
  */
-@ConfigurationProperties(prefix = "metrics.ganglia")
+@ConfigurationProperties(prefix = "spring.metrics.ganglia")
 public class GangliaProperties extends RegistryProperties implements GangliaConfig {
 
 	@Override
 	public String prefix() {
-		return "metrics.ganglia";
+		return "spring.metrics.ganglia";
 	}
 
 	public void setStep(Duration step) {

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/graphite/GraphiteExportConfiguration.java

@@ -44,7 +44,7 @@
 public class GraphiteExportConfiguration {
 
 	@Bean
-	@ConditionalOnProperty(value = "metrics.graphite.enabled", matchIfMissing = true)
+	@ConditionalOnProperty(value = "spring.metrics.graphite.enabled", matchIfMissing = true)
 	public MetricsExporter graphiteExporter(GraphiteConfig config,
 			HierarchicalNameMapper nameMapper, Clock clock) {
 		return () -> new GraphiteMeterRegistry(config, nameMapper, clock);

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/graphite/GraphiteProperties.java

@@ -30,12 +30,12 @@
  * @author Jon Schneider
  * @since 2.0.0
  */
-@ConfigurationProperties(prefix = "metrics.graphite")
+@ConfigurationProperties(prefix = "spring.metrics.graphite")
 public class GraphiteProperties extends RegistryProperties implements GraphiteConfig {
 
 	@Override
 	public String prefix() {
-		return "metrics.graphite";
+		return "spring.metrics.graphite";
 	}
 
 	public void setStep(Duration step) {

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/influx/InfluxExportConfiguration.java

@@ -43,7 +43,7 @@
 public class InfluxExportConfiguration {
 
 	@Bean
-	@ConditionalOnProperty(value = "metrics.influx.enabled", matchIfMissing = true)
+	@ConditionalOnProperty(value = "spring.metrics.influx.enabled", matchIfMissing = true)
 	public MetricsExporter influxExporter(InfluxConfig config, Clock clock) {
 		return () -> new InfluxMeterRegistry(config, clock);
 	}

spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/influx/InfluxProperties.java

@@ -28,12 +28,12 @@
  * @author Jon Schneider
  * @since 2.0.0
  */
-@ConfigurationProperties(prefix = "metrics.influx")
+@ConfigurationProperties(prefix = "spring.metrics.influx")
 public class InfluxProperties extends StepRegistryProperties implements InfluxConfig {
 
 	@Override
 	public String prefix() {
-		return "metrics.influx";
+		return "spring.metrics.influx";
 	}
 
 	public void setDb(String db) {