revert ConditionalOnMissingBean

Author: jaydeluca

instrumentation/spring/spring-boot-autoconfigure/src/main/java/io/opentelemetry/instrumentation/spring/autoconfigure/OpenTelemetryAutoConfiguration.java

@@ -100,7 +100,6 @@ public ResourceProvider otelDistroVersionResourceProvider() {
     }
 
     @Bean
-    @ConditionalOnMissingBean
     public AutoConfiguredOpenTelemetrySdk autoConfiguredOpenTelemetrySdk(
         Environment env,
         OtlpExporterProperties otlpExporterProperties,

instrumentation/spring/spring-boot-autoconfigure/src/test/java/io/opentelemetry/instrumentation/spring/autoconfigure/OpenTelemetryAutoConfigurationTest.java

@@ -12,7 +12,6 @@
 import io.opentelemetry.api.OpenTelemetry;
 import io.opentelemetry.exporter.otlp.internal.OtlpSpanExporterProvider;
 import io.opentelemetry.sdk.OpenTelemetrySdk;
-import io.opentelemetry.sdk.autoconfigure.AutoConfiguredOpenTelemetrySdk;
 import io.opentelemetry.sdk.autoconfigure.spi.ConfigProperties;
 import io.opentelemetry.sdk.autoconfigure.spi.internal.AutoConfigureListener;
 import io.opentelemetry.sdk.trace.export.SpanExporter;
@@ -59,27 +58,6 @@ void customOpenTelemetry() {
                     .hasBean("otelProperties"));
   }
 
-  private static class CustomAutoConfiguredSdkConfiguration {
-    @Bean
-    public AutoConfiguredOpenTelemetrySdk customAutoConfiguredSdk() {
-      return AutoConfiguredOpenTelemetrySdk.builder().build();
-    }
-  }
-
-  @Test
-  @DisplayName(
-      "when Application Context contains AutoConfiguredOpenTelemetrySdk bean should NOT use default")
-  void customAutoConfiguredOpenTelemetrySdk() {
-    this.contextRunner
-        .withUserConfiguration(CustomAutoConfiguredSdkConfiguration.class)
-        .withConfiguration(AutoConfigurations.of(OpenTelemetryAutoConfiguration.class))
-        .run(
-            context ->
-                assertThat(context)
-                    .hasBean("customAutoConfiguredSdk")
-                    .doesNotHaveBean("autoConfiguredOpenTelemetrySdk"));
-  }
-
   @Test
   @DisplayName(
       "when Application Context DOES NOT contain OpenTelemetry bean should initialize openTelemetry")