Update to OpenTelemetry SDK 1.15.0 (#6170)

dependencyManagement/build.gradle.kts

@@ -11,7 +11,7 @@ data class DependencySet(val group: String, val version: String, val modules: Li
 val dependencyVersions = hashMapOf<String, String>()
 rootProject.extra["versions"] = dependencyVersions
 
-val otelVersion = "1.14.0"
+val otelVersion = "1.15.0"
 rootProject.extra["otelVersion"] = otelVersion
 
 // Need both BOM and groovy jars

javaagent-tooling/build.gradle.kts

@@ -33,11 +33,7 @@ dependencies {
   implementation("io.opentelemetry:opentelemetry-exporter-jaeger")
   implementation("io.opentelemetry:opentelemetry-exporter-logging")
   implementation("io.opentelemetry:opentelemetry-exporter-otlp")
-  implementation("io.opentelemetry:opentelemetry-exporter-otlp-metrics")
   implementation("io.opentelemetry:opentelemetry-exporter-otlp-logs")
-  implementation("io.opentelemetry:opentelemetry-exporter-otlp-http-trace")
-  implementation("io.opentelemetry:opentelemetry-exporter-otlp-http-metrics")
-  implementation("io.opentelemetry:opentelemetry-exporter-otlp-http-logs")
   implementation("io.opentelemetry:opentelemetry-exporter-logging-otlp")
 
   implementation("io.opentelemetry:opentelemetry-exporter-prometheus")