Wavefront sender configuration is no longer an auto-configuration

It's now a regular configuration class which is imported from
the Wavefront metrics and tracing auto-configurations

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/metrics/export/wavefront/WavefrontMetricsExportAutoConfiguration.java

@@ -25,8 +25,8 @@ import org.springframework.boot.actuate.autoconfigure.metrics.CompositeMeterRegi
 import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.metrics.export.ConditionalOnEnabledMetricsExport;
 import org.springframework.boot.actuate.autoconfigure.metrics.export.simple.SimpleMetricsExportAutoConfiguration;
-import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontProperties;
+import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontSenderConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
@@ -34,6 +34,7 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Import;
 
 /**
  * {@link EnableAutoConfiguration Auto-configuration} for exporting metrics to Wavefront.
@@ -45,11 +46,12 @@ import org.springframework.context.annotation.Bean;
  */
 @AutoConfiguration(
 		before = { CompositeMeterRegistryAutoConfiguration.class, SimpleMetricsExportAutoConfiguration.class },
-		after = { MetricsAutoConfiguration.class, WavefrontAutoConfiguration.class })
+		after = MetricsAutoConfiguration.class)
 @ConditionalOnBean({ Clock.class, WavefrontSender.class })
 @ConditionalOnClass({ WavefrontMeterRegistry.class, WavefrontSender.class })
 @ConditionalOnEnabledMetricsExport("wavefront")
 @EnableConfigurationProperties(WavefrontProperties.class)
+@Import(WavefrontSenderConfiguration.class)
 public class WavefrontMetricsExportAutoConfiguration {
 
 	@Bean

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/tracing/wavefront/WavefrontTracingAutoConfiguration.java

@@ -30,9 +30,9 @@ import io.opentelemetry.sdk.trace.export.SpanExporter;
 
 import org.springframework.boot.actuate.autoconfigure.metrics.CompositeMeterRegistryAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
-import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontProperties;
 import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontProperties.Tracing;
+import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontSenderConfiguration;
 import org.springframework.boot.autoconfigure.AutoConfiguration;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnBean;
@@ -41,6 +41,7 @@ import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.Configuration;
+import org.springframework.context.annotation.Import;
 import org.springframework.core.env.Environment;
 
 /**
@@ -49,10 +50,10 @@ import org.springframework.core.env.Environment;
  * @author Moritz Halbritter
  * @since 3.0.0
  */
-@AutoConfiguration(after = { MetricsAutoConfiguration.class, CompositeMeterRegistryAutoConfiguration.class,
+@AutoConfiguration(after = { MetricsAutoConfiguration.class, CompositeMeterRegistryAutoConfiguration.class })
-		WavefrontAutoConfiguration.class })
 @EnableConfigurationProperties(WavefrontProperties.class)
 @ConditionalOnBean(WavefrontSender.class)
+@Import(WavefrontSenderConfiguration.class)
 public class WavefrontTracingAutoConfiguration {
 
 	/**

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/java/org/springframework/boot/actuate/autoconfigure/wavefront/WavefrontSenderConfiguration.java

@@ -23,27 +23,26 @@ import com.wavefront.sdk.common.clients.WavefrontClient.Builder;
 
 import org.springframework.boot.actuate.autoconfigure.metrics.export.wavefront.WavefrontMetricsExportAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.tracing.wavefront.WavefrontTracingAutoConfiguration;
-import org.springframework.boot.autoconfigure.AutoConfiguration;
-import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
 import org.springframework.boot.context.properties.EnableConfigurationProperties;
 import org.springframework.boot.context.properties.PropertyMapper;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
 import org.springframework.util.unit.DataSize;
 
 /**
- * {@link EnableAutoConfiguration Auto-configuration} for Wavefront common infrastructure.
+ * Configuration for Wavefront common infrastructure. This configuration is imported from
- * Metrics are auto-configured in {@link WavefrontMetricsExportAutoConfiguration}, and
+ * {@link WavefrontMetricsExportAutoConfiguration} and
- * tracing is auto-configured in {@link WavefrontTracingAutoConfiguration}.
+ * {@link WavefrontTracingAutoConfiguration}.
  *
  * @author Moritz Halbritter
  * @since 3.0.0
  */
-@AutoConfiguration
+@Configuration(proxyBeanMethods = false)
 @ConditionalOnClass(WavefrontSender.class)
 @EnableConfigurationProperties(WavefrontProperties.class)
-public class WavefrontAutoConfiguration {
+public class WavefrontSenderConfiguration {
 
 	@Bean
 	@ConditionalOnMissingBean

spring-boot-project/spring-boot-actuator-autoconfigure/src/main/resources/META-INF/spring/org.springframework.boot.autoconfigure.AutoConfiguration.imports

@@ -100,7 +100,6 @@ org.springframework.boot.actuate.autoconfigure.tracing.MicrometerTracingAutoConf
 org.springframework.boot.actuate.autoconfigure.tracing.OpenTelemetryAutoConfiguration
 org.springframework.boot.actuate.autoconfigure.tracing.wavefront.WavefrontTracingAutoConfiguration
 org.springframework.boot.actuate.autoconfigure.tracing.zipkin.ZipkinAutoConfiguration
-org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontAutoConfiguration
 org.springframework.boot.actuate.autoconfigure.web.mappings.MappingsEndpointAutoConfiguration
 org.springframework.boot.actuate.autoconfigure.web.reactive.ReactiveManagementContextAutoConfiguration
 org.springframework.boot.actuate.autoconfigure.web.server.ManagementContextAutoConfiguration

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/integrationtest/WebEndpointsAutoConfigurationIntegrationTests.java

@@ -22,7 +22,6 @@ import org.springframework.boot.SpringBootConfiguration;
 import org.springframework.boot.actuate.autoconfigure.metrics.MetricsAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.tracing.BraveAutoConfiguration;
 import org.springframework.boot.actuate.autoconfigure.tracing.OpenTelemetryAutoConfiguration;
-import org.springframework.boot.actuate.autoconfigure.wavefront.WavefrontAutoConfiguration;
 import org.springframework.boot.actuate.health.HealthEndpointWebExtension;
 import org.springframework.boot.actuate.health.ReactiveHealthEndpointWebExtension;
 import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
@@ -82,8 +81,8 @@ class WebEndpointsAutoConfigurationIntegrationTests {
 			MongoReactiveAutoConfiguration.class, MongoReactiveDataAutoConfiguration.class,
 			RepositoryRestMvcAutoConfiguration.class, HazelcastAutoConfiguration.class,
 			ElasticsearchDataAutoConfiguration.class, RedisAutoConfiguration.class,
-			RedisRepositoriesAutoConfiguration.class, MetricsAutoConfiguration.class, WavefrontAutoConfiguration.class,
+			RedisRepositoriesAutoConfiguration.class, MetricsAutoConfiguration.class, BraveAutoConfiguration.class,
-			BraveAutoConfiguration.class, OpenTelemetryAutoConfiguration.class })
+			OpenTelemetryAutoConfiguration.class })
 	@SpringBootConfiguration
 	static class WebEndpointTestApplication {
 

spring-boot-project/spring-boot-actuator-autoconfigure/src/test/java/org/springframework/boot/actuate/autoconfigure/wavefront/WavefrontSenderConfigurationTests.java

@@ -33,14 +33,14 @@ import static org.assertj.core.api.Assertions.assertThat;
 import static org.mockito.Mockito.mock;
 
 /**
- * Tests for {@link WavefrontAutoConfiguration}.
+ * Tests for {@link WavefrontSenderConfiguration}.
  *
  * @author Moritz Halbritter
  */
-class WavefrontAutoConfigurationTests {
+class WavefrontSenderConfigurationTests {
 
 	private final ApplicationContextRunner contextRunner = new ApplicationContextRunner()
-			.withConfiguration(AutoConfigurations.of(WavefrontAutoConfiguration.class));
+			.withConfiguration(AutoConfigurations.of(WavefrontSenderConfiguration.class));
 
 	@Test
 	void shouldNotFailIfWavefrontIsMissing() {