Use Azure SDK exporter

agent/agent-bootstrap/src/main/resources/logger-config/common.xml

@@ -9,5 +9,7 @@
   <!-- muzzleMatcher logs at WARN level, so by default this is OFF, but enabled when DEBUG logging is enabled -->
   <logger name="muzzleMatcher" level="${applicationinsights.logback.level.muzzleMatcher}" />
   <logger name="com.microsoft.applicationinsights" level="${applicationinsights.logback.level}" />
+  <!-- FIXME (trask) revisit -->
+  <logger name="com.azure.monitor.opentelemetry.exporter" level="${applicationinsights.logback.level}" />
   <root level="${applicationinsights.logback.level.other}" />
 </included>

agent/agent-tooling/build.gradle

@@ -72,9 +72,14 @@ dependencies {
     implementation project(":agent:agent-profiler:agent-profiler-api")
 
     implementation project(':agent:exporter')
+    implementation group: 'com.azure', name: 'azure-monitor-opentelemetry-exporter', version: '1.0.0-beta.4'
+    implementation group: 'com.azure', name: 'azure-core', version: '1.15.0'
+
     implementation group: 'io.opentelemetry', name: 'opentelemetry-sdk-extension-tracing-incubator', version: versions.opentelemetryAlpha
     implementation group: 'io.opentelemetry', name: 'opentelemetry-sdk-extension-autoconfigure', version: versions.opentelemetryAlpha
 
+    implementation group: 'org.apache.commons', name: 'commons-text', version: versions.commonsText
+
     compileOnly project(':agent:agent-bootstrap')
     compileOnly group: 'io.opentelemetry.instrumentation', name: 'opentelemetry-instrumentation-api', version: versions.opentelemetryInstrumentationAlpha
 

agent/agent-tooling/gradle/dependency-locks/compileClasspath.lockfile

@@ -3,6 +3,17 @@
 # This file is expected to be part of source control.
 ch.qos.logback:logback-classic:1.2.3
 ch.qos.logback:logback-core:1.2.3
+com.azure:azure-core-http-netty:1.9.0
+com.azure:azure-core:1.15.0
+com.azure:azure-monitor-opentelemetry-exporter:1.0.0-beta.4
+com.fasterxml.jackson.core:jackson-annotations:2.12.2
+com.fasterxml.jackson.core:jackson-core:2.12.2
+com.fasterxml.jackson.core:jackson-databind:2.12.2
+com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2
+com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.12.2
+com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.12.2
+com.fasterxml.jackson:jackson-bom:2.12.2
+com.fasterxml.woodstox:woodstox-core:6.2.4
 com.google.code.findbugs:jsr305:3.0.2
 com.google.errorprone:error_prone_annotations:2.5.1
 com.google.guava:failureaccess:1.0.1
@@ -13,6 +24,23 @@ com.squareup.moshi:moshi:1.9.3
 com.squareup.okio:okio:1.16.0
 commons-codec:commons-codec:1.13
 commons-logging:commons-logging:1.2
+io.netty:netty-buffer:4.1.59.Final
+io.netty:netty-codec-dns:4.1.59.Final
+io.netty:netty-codec-http2:4.1.59.Final
+io.netty:netty-codec-http:4.1.59.Final
+io.netty:netty-codec-socks:4.1.59.Final
+io.netty:netty-codec:4.1.59.Final
+io.netty:netty-common:4.1.59.Final
+io.netty:netty-handler-proxy:4.1.59.Final
+io.netty:netty-handler:4.1.59.Final
+io.netty:netty-resolver-dns-native-macos:4.1.59.Final
+io.netty:netty-resolver-dns:4.1.59.Final
+io.netty:netty-resolver:4.1.59.Final
+io.netty:netty-tcnative-boringssl-static:2.0.36.Final
+io.netty:netty-transport-native-epoll:4.1.59.Final
+io.netty:netty-transport-native-kqueue:4.1.59.Final
+io.netty:netty-transport-native-unix-common:4.1.59.Final
+io.netty:netty-transport:4.1.59.Final
 io.opentelemetry.instrumentation:opentelemetry-instrumentation-api-caching:1.0.0+ai.patch.1-alpha
 io.opentelemetry.instrumentation:opentelemetry-instrumentation-api:1.0.0+ai.patch.1-alpha
 io.opentelemetry.javaagent:opentelemetry-javaagent-spi:1.0.0+ai.patch.1-alpha
@@ -27,10 +55,19 @@ io.opentelemetry:opentelemetry-sdk-metrics:1.0.0-alpha
 io.opentelemetry:opentelemetry-sdk-trace:1.0.0
 io.opentelemetry:opentelemetry-sdk:1.0.0
 io.opentelemetry:opentelemetry-semconv:1.0.1-alpha
+io.projectreactor.netty:reactor-netty-core:1.0.4
+io.projectreactor.netty:reactor-netty-http:1.0.4
+io.projectreactor.netty:reactor-netty:1.0.4
+io.projectreactor:reactor-core:3.4.3
+jakarta.activation:jakarta.activation-api:1.2.1
+jakarta.xml.bind:jakarta.xml.bind-api:2.3.2
 net.bytebuddy:byte-buddy:1.10.18
-org.apache.commons:commons-lang3:3.7
+org.apache.commons:commons-lang3:3.11
+org.apache.commons:commons-text:1.9
 org.apache.httpcomponents:httpclient:4.5.13
 org.apache.httpcomponents:httpcore:4.4.13
 org.checkerframework:checker-qual:3.12.0
+org.codehaus.woodstox:stax2-api:4.2.1
+org.reactivestreams:reactive-streams:1.0.3
 org.slf4j:jcl-over-slf4j:1.7.30
 org.slf4j:slf4j-api:1.7.30

agent/agent-tooling/gradle/dependency-locks/runtimeClasspath.lockfile

@@ -3,7 +3,18 @@
 # This file is expected to be part of source control.
 ch.qos.logback:logback-classic:1.2.3
 ch.qos.logback:logback-core:1.2.3
+com.azure:azure-core-http-netty:1.9.0
+com.azure:azure-core:1.15.0
+com.azure:azure-monitor-opentelemetry-exporter:1.0.0-beta.4
 com.blogspot.mydailyjava:weak-lock-free:0.15
+com.fasterxml.jackson.core:jackson-annotations:2.12.2
+com.fasterxml.jackson.core:jackson-core:2.12.2
+com.fasterxml.jackson.core:jackson-databind:2.12.2
+com.fasterxml.jackson.dataformat:jackson-dataformat-xml:2.12.2
+com.fasterxml.jackson.datatype:jackson-datatype-jsr310:2.12.2
+com.fasterxml.jackson.module:jackson-module-jaxb-annotations:2.12.2
+com.fasterxml.jackson:jackson-bom:2.12.2
+com.fasterxml.woodstox:woodstox-core:6.2.4
 com.github.oshi:oshi-core:5.6.0
 com.google.auto.service:auto-service-annotations:1.0-rc7
 com.google.auto.service:auto-service:1.0-rc7
@@ -20,6 +31,23 @@ com.squareup.okio:okio:1.16.0
 commons-codec:commons-codec:1.13
 commons-io:commons-io:2.7
 commons-logging:commons-logging:1.2
+io.netty:netty-buffer:4.1.59.Final
+io.netty:netty-codec-dns:4.1.59.Final
+io.netty:netty-codec-http2:4.1.59.Final
+io.netty:netty-codec-http:4.1.59.Final
+io.netty:netty-codec-socks:4.1.59.Final
+io.netty:netty-codec:4.1.59.Final
+io.netty:netty-common:4.1.59.Final
+io.netty:netty-handler-proxy:4.1.59.Final
+io.netty:netty-handler:4.1.59.Final
+io.netty:netty-resolver-dns-native-macos:4.1.59.Final
+io.netty:netty-resolver-dns:4.1.59.Final
+io.netty:netty-resolver:4.1.59.Final
+io.netty:netty-tcnative-boringssl-static:2.0.36.Final
+io.netty:netty-transport-native-epoll:4.1.59.Final
+io.netty:netty-transport-native-kqueue:4.1.59.Final
+io.netty:netty-transport-native-unix-common:4.1.59.Final
+io.netty:netty-transport:4.1.59.Final
 io.opentelemetry.instrumentation:opentelemetry-instrumentation-api-caching:1.0.0+ai.patch.1-alpha
 io.opentelemetry.instrumentation:opentelemetry-instrumentation-api:1.0.0+ai.patch.1-alpha
 io.opentelemetry.javaagent:opentelemetry-javaagent-api:1.0.0+ai.patch.1-alpha
@@ -40,9 +68,21 @@ io.opentelemetry:opentelemetry-sdk-metrics:1.0.1-alpha
 io.opentelemetry:opentelemetry-sdk-trace:1.0.1
 io.opentelemetry:opentelemetry-sdk:1.0.1
 io.opentelemetry:opentelemetry-semconv:1.0.1-alpha
+io.projectreactor.netty:reactor-netty-core:1.0.4
+io.projectreactor.netty:reactor-netty-http-brave:1.0.4
+io.projectreactor.netty:reactor-netty-http:1.0.4
+io.projectreactor.netty:reactor-netty:1.0.4
+io.projectreactor:reactor-core:3.4.3
 io.prometheus:simpleclient:0.9.0
 io.prometheus:simpleclient_common:0.9.0
 io.prometheus:simpleclient_httpserver:0.9.0
+io.zipkin.brave:brave-instrumentation-http:5.13.3
+io.zipkin.brave:brave:5.13.3
+io.zipkin.reporter2:zipkin-reporter-brave:2.16.3
+io.zipkin.reporter2:zipkin-reporter:2.16.3
+io.zipkin.zipkin2:zipkin:2.23.2
+jakarta.activation:jakarta.activation-api:1.2.1
+jakarta.xml.bind:jakarta.xml.bind-api:2.3.2
 net.bytebuddy:byte-buddy-agent:1.10.18
 net.bytebuddy:byte-buddy:1.10.18
 net.java.dev.jna:jna-platform:5.7.0
@@ -52,7 +92,9 @@ org.apache.commons:commons-text:1.9
 org.apache.httpcomponents:httpclient:4.5.13
 org.apache.httpcomponents:httpcore:4.4.13
 org.checkerframework:checker-qual:3.12.0
+org.codehaus.woodstox:stax2-api:4.2.1
 org.jetbrains.kotlin:kotlin-bom:1.4.21
+org.reactivestreams:reactive-streams:1.0.3
 org.slf4j:jcl-over-slf4j:1.7.30
 org.slf4j:slf4j-api:1.7.30
 org.slf4j:slf4j-simple:1.7.30

agent/agent-tooling/src/main/java/com/microsoft/applicationinsights/agent/internal/AiComponentInstaller.java

@@ -21,26 +21,12 @@
 
 package com.microsoft.applicationinsights.agent.internal;
 
-import java.io.File;
-import java.lang.instrument.Instrumentation;
-import java.util.ArrayList;
-import java.util.concurrent.CountDownLatch;
-
 import com.google.common.base.Strings;
 import com.microsoft.applicationinsights.TelemetryClient;
-import com.microsoft.applicationinsights.TelemetryConfiguration;
 import com.microsoft.applicationinsights.agent.bootstrap.BytecodeUtil;
 import com.microsoft.applicationinsights.agent.bootstrap.diagnostics.DiagnosticsHelper;
 import com.microsoft.applicationinsights.agent.bootstrap.diagnostics.SdkVersionFinder;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.ApplicationInsightsAppenderClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.BytecodeUtilImpl;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.DependencyTelemetryClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.HeartBeatModuleClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.PerformanceCounterModuleClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.QuickPulseClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.RequestTelemetryClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.TelemetryClientClassFileTransformer;
-import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.WebRequestTrackingFilterClassFileTransformer;
+import com.microsoft.applicationinsights.agent.internal.instrumentation.sdk.*;
 import com.microsoft.applicationinsights.agent.internal.wasbootstrap.MainEntryPoint;
 import com.microsoft.applicationinsights.agent.internal.wasbootstrap.configuration.Configuration;
 import com.microsoft.applicationinsights.agent.internal.wasbootstrap.configuration.Configuration.JmxMetric;
@@ -49,15 +35,8 @@
 import com.microsoft.applicationinsights.agent.internal.wasbootstrap.configuration.RpConfiguration;
 import com.microsoft.applicationinsights.common.CommonUtils;
 import com.microsoft.applicationinsights.customExceptions.FriendlyException;
-import com.microsoft.applicationinsights.extensibility.initializer.ResourceAttributesContextInitializer;
-import com.microsoft.applicationinsights.extensibility.initializer.SdkVersionContextInitializer;
 import com.microsoft.applicationinsights.internal.channel.common.LazyHttpClient;
-import com.microsoft.applicationinsights.internal.config.AddTypeXmlElement;
-import com.microsoft.applicationinsights.internal.config.ApplicationInsightsXmlConfiguration;
-import com.microsoft.applicationinsights.internal.config.JmxXmlElement;
-import com.microsoft.applicationinsights.internal.config.ParamXmlElement;
-import com.microsoft.applicationinsights.internal.config.TelemetryConfigurationFactory;
-import com.microsoft.applicationinsights.internal.config.TelemetryModulesXmlElement;
+import com.microsoft.applicationinsights.internal.config.*;
 import com.microsoft.applicationinsights.internal.profiler.GcEventMonitor;
 import com.microsoft.applicationinsights.internal.profiler.ProfilerServiceInitializer;
 import com.microsoft.applicationinsights.internal.system.SystemInformation;
@@ -70,6 +49,11 @@
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
+import java.io.File;
+import java.lang.instrument.Instrumentation;
+import java.util.ArrayList;
+import java.util.concurrent.CountDownLatch;
+
 import static java.util.concurrent.TimeUnit.MINUTES;
 import static java.util.concurrent.TimeUnit.SECONDS;
 
@@ -152,22 +136,16 @@ private static void start(Instrumentation instrumentation) {
         }
         AppIdSupplier appIdSupplier = AppIdSupplier.INSTANCE;
 
-        TelemetryConfiguration configuration = TelemetryConfiguration.getActiveWithoutInitializingConfig();
-        TelemetryConfigurationFactory.INSTANCE.initialize(configuration, buildXmlConfiguration(config));
-        configuration.getContextInitializers().add(new SdkVersionContextInitializer());
-        configuration.getContextInitializers().add(new ResourceAttributesContextInitializer(config.customDimensions));
+        TelemetryClient telemetryClient = TelemetryClient.initActive(config.customDimensions, buildXmlConfiguration(config));
 
         Global.setSamplingPercentage(config.sampling.percentage);
-        final TelemetryClient telemetryClient = new TelemetryClient();
         Global.setTelemetryClient(telemetryClient);
 
         ProfilerServiceInitializer.initialize(
                 appIdSupplier::get,
                 SystemInformation.INSTANCE.getProcessId(),
                 formServiceProfilerConfig(config.preview.profiler),
-                configuration.getRoleInstance(),
-                // TODO this will not work with Azure Spring Cloud updating connection string at runtime
-                configuration.getInstrumentationKey(),
+                config.role.instance,
                 telemetryClient,
                 formApplicationInsightsUserAgent(),
                 formGcEventMonitorConfiguration(config.preview.gcEvents)
@@ -198,7 +176,7 @@ public void run() {
 
         RpConfiguration rpConfiguration = MainEntryPoint.getRpConfiguration();
         if (rpConfiguration != null) {
-            RpConfigurationPolling.startPolling(rpConfiguration, config);
+            RpConfigurationPolling.startPolling(rpConfiguration, config, telemetryClient);
         }
     }
 
@@ -300,7 +278,8 @@ private static ApplicationInsightsXmlConfiguration buildXmlConfiguration(Configu
         xmlConfiguration.getQuickPulse().setEnabled(config.preview.liveMetrics.enabled);
 
         if (config.preview.developerMode) {
-            xmlConfiguration.getChannel().setDeveloperMode(true);
+            // FIXME (trask)
+            // xmlConfiguration.getChannel().setDeveloperMode(true);
         }
         return xmlConfiguration;
     }

agent/agent-tooling/src/main/java/com/microsoft/applicationinsights/agent/internal/AppIdSupplier.java

@@ -26,7 +26,7 @@
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 
-import com.microsoft.applicationinsights.TelemetryConfiguration;
+import com.microsoft.applicationinsights.TelemetryClient;
 import com.microsoft.applicationinsights.internal.channel.common.LazyHttpClient;
 import com.microsoft.applicationinsights.internal.util.ExceptionStats;
 import com.microsoft.applicationinsights.internal.util.ThreadPoolUtils;
@@ -67,9 +67,9 @@ public static void startAppIdRetrieval() {
     private volatile String appId;
 
     private void internalStartAppIdRetrieval() {
-        TelemetryConfiguration configuration = TelemetryConfiguration.getActive();
-        String instrumentationKey = configuration.getInstrumentationKey();
-        GetAppIdTask newTask = new GetAppIdTask(configuration.getEndpointProvider().getAppIdEndpointURL(instrumentationKey));
+        TelemetryClient telemetryClient = TelemetryClient.getActive();
+        String instrumentationKey = telemetryClient.getInstrumentationKey();
+        GetAppIdTask newTask = new GetAppIdTask(telemetryClient.getEndpointProvider().getAppIdEndpointURL(instrumentationKey));
         synchronized (taskLock) {
             appId = null;
             if (task != null) {
@@ -82,7 +82,7 @@ private void internalStartAppIdRetrieval() {
     }
 
     public String get() {
-        String instrumentationKey = TelemetryConfiguration.getActive().getInstrumentationKey();
+        String instrumentationKey = TelemetryClient.getActive().getInstrumentationKey();
         if (instrumentationKey == null) {
             // this is possible in Azure Function consumption plan prior to "specialization"
             return "";

agent/agent-tooling/src/main/java/com/microsoft/applicationinsights/agent/internal/Global.java

@@ -8,23 +8,23 @@ public class Global {
     @Nullable
     private static volatile TelemetryClient telemetryClient;
 
-    private static volatile double samplingPercentage = 100;
+    private static volatile float samplingPercentage = 100;
 
     // this can be null if agent failed during startup
     @Nullable
     public static TelemetryClient getTelemetryClient() {
         return telemetryClient;
     }
 
-    public static double getSamplingPercentage() {
+    public static float getSamplingPercentage() {
         return samplingPercentage;
     }
 
     public static void setTelemetryClient(TelemetryClient telemetryClient) {
         Global.telemetryClient = telemetryClient;
     }
 
-    public static void setSamplingPercentage(double samplingPercentage) {
+    public static void setSamplingPercentage(float samplingPercentage) {
         Global.samplingPercentage = samplingPercentage;
     }
 }