diff --git a/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientHttpAttributesExtractor.java b/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientHttpAttributesExtractor.java
index c17a0d4fc483..7d83414bad31 100644
--- a/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientHttpAttributesExtractor.java
+++ b/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientHttpAttributesExtractor.java
@@ -16,9 +16,8 @@
 final class ApacheHttpClientHttpAttributesExtractor
     extends HttpClientAttributesExtractor<ApacheHttpClientRequest, HttpResponse> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  ApacheHttpClientHttpAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  ApacheHttpClientHttpAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientTracingBuilder.java b/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientTracingBuilder.java
index 20d8941268d4..6c3858fb7c42 100644
--- a/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientTracingBuilder.java
+++ b/instrumentation/apache-httpclient/apache-httpclient-4.3/library/src/main/java/io/opentelemetry/instrumentation/apachehttpclient/v4_3/ApacheHttpClientTracingBuilder.java
@@ -6,11 +6,13 @@
 package io.opentelemetry.instrumentation.apachehttpclient.v4_3;
 
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanKindExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanStatusExtractor;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpClientAttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanStatusExtractor;
@@ -27,6 +29,7 @@ public final class ApacheHttpClientTracingBuilder {
 
   private final List<AttributesExtractor<? super ApacheHttpClientRequest, ? super HttpResponse>>
       additionalExtractors = new ArrayList<>();
+  private CapturedHttpHeaders capturedHttpHeaders = CapturedHttpHeaders.client(Config.get());
 
   ApacheHttpClientTracingBuilder(OpenTelemetry openTelemetry) {
     this.openTelemetry = openTelemetry;
@@ -43,13 +46,26 @@ public ApacheHttpClientTracingBuilder addAttributeExtractor(
     return this;
   }
 
+  /**
+   * Configure the instrumentation to capture chosen HTTP request and response headers as span
+   * attributes.
+   *
+   * @param capturedHttpHeaders An instance of {@link CapturedHttpHeaders} containing the configured
+   *     HTTP request and response names.
+   */
+  public ApacheHttpClientTracingBuilder captureHttpHeaders(
+      CapturedHttpHeaders capturedHttpHeaders) {
+    this.capturedHttpHeaders = capturedHttpHeaders;
+    return this;
+  }
+
   /**
    * Returns a new {@link ApacheHttpClientTracing} configured with this {@link
    * ApacheHttpClientTracingBuilder}.
    */
   public ApacheHttpClientTracing build() {
     HttpClientAttributesExtractor<ApacheHttpClientRequest, HttpResponse> httpAttributesExtractor =
-        new ApacheHttpClientHttpAttributesExtractor();
+        new ApacheHttpClientHttpAttributesExtractor(capturedHttpHeaders);
     SpanNameExtractor<? super ApacheHttpClientRequest> spanNameExtractor =
         HttpSpanNameExtractor.create(httpAttributesExtractor);
     SpanStatusExtractor<? super ApacheHttpClientRequest, ? super HttpResponse> spanStatusExtractor =
@@ -62,6 +78,7 @@ public ApacheHttpClientTracing build() {
             .setSpanStatusExtractor(spanStatusExtractor)
             .addAttributesExtractor(httpAttributesExtractor)
             .addAttributesExtractor(netAttributesExtractor)
+            .addAttributesExtractors(additionalExtractors)
             // We manually inject because we need to inject internal requests for redirects.
             .newInstrumenter(SpanKindExtractor.alwaysClient());
 
diff --git a/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpClientAttributesExtractor.java b/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpClientAttributesExtractor.java
index bf2cc0f6ce4f..01e717458c95 100644
--- a/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpClientAttributesExtractor.java
+++ b/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpClientAttributesExtractor.java
@@ -19,9 +19,8 @@
 final class ArmeriaHttpClientAttributesExtractor
     extends HttpClientAttributesExtractor<RequestContext, RequestLog> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  ArmeriaHttpClientAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  ArmeriaHttpClientAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpServerAttributesExtractor.java b/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpServerAttributesExtractor.java
index 8810b3d416a3..a7875e95177d 100644
--- a/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpServerAttributesExtractor.java
+++ b/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaHttpServerAttributesExtractor.java
@@ -20,9 +20,8 @@
 final class ArmeriaHttpServerAttributesExtractor
     extends HttpServerAttributesExtractor<RequestContext, RequestLog> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  ArmeriaHttpServerAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  ArmeriaHttpServerAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaTracingBuilder.java b/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaTracingBuilder.java
index 13e884b1724c..c188b92bf49e 100644
--- a/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaTracingBuilder.java
+++ b/instrumentation/armeria-1.3/library/src/main/java/io/opentelemetry/instrumentation/armeria/v1_3/ArmeriaTracingBuilder.java
@@ -10,10 +10,12 @@
 import com.linecorp.armeria.common.logging.RequestLog;
 import com.linecorp.armeria.server.ServiceRequestContext;
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
 import io.opentelemetry.instrumentation.api.instrumenter.InstrumenterBuilder;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanStatusExtractor;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpClientMetrics;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpServerMetrics;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
@@ -29,6 +31,8 @@ public final class ArmeriaTracingBuilder {
   private static final String INSTRUMENTATION_NAME = "io.opentelemetry.armeria-1.3";
 
   private final OpenTelemetry openTelemetry;
+  private CapturedHttpHeaders capturedHttpClientHeaders = CapturedHttpHeaders.client(Config.get());
+  private CapturedHttpHeaders capturedHttpServerHeaders = CapturedHttpHeaders.server(Config.get());
 
   private final List<AttributesExtractor<? super RequestContext, ? super RequestLog>>
       additionalExtractors = new ArrayList<>();
@@ -61,11 +65,37 @@ public ArmeriaTracingBuilder addAttributeExtractor(
     return this;
   }
 
+  /**
+   * Configure the HTTP client instrumentation to capture chosen HTTP request and response headers
+   * as span attributes.
+   *
+   * @param capturedHttpClientHeaders An instance of {@link CapturedHttpHeaders} containing the
+   *     configured HTTP request and response names.
+   */
+  public ArmeriaTracingBuilder captureHttpClientHeaders(
+      CapturedHttpHeaders capturedHttpClientHeaders) {
+    this.capturedHttpClientHeaders = capturedHttpClientHeaders;
+    return this;
+  }
+
+  /**
+   * Configure the HTTP server instrumentation to capture chosen HTTP request and response headers
+   * as span attributes.
+   *
+   * @param capturedHttpServerHeaders An instance of {@link CapturedHttpHeaders} containing the
+   *     configured HTTP request and response names.
+   */
+  public ArmeriaTracingBuilder captureHttpServerHeaders(
+      CapturedHttpHeaders capturedHttpServerHeaders) {
+    this.capturedHttpServerHeaders = capturedHttpServerHeaders;
+    return this;
+  }
+
   public ArmeriaTracing build() {
     ArmeriaHttpClientAttributesExtractor clientAttributesExtractor =
-        new ArmeriaHttpClientAttributesExtractor();
+        new ArmeriaHttpClientAttributesExtractor(capturedHttpClientHeaders);
     ArmeriaHttpServerAttributesExtractor serverAttributesExtractor =
-        new ArmeriaHttpServerAttributesExtractor();
+        new ArmeriaHttpServerAttributesExtractor(capturedHttpServerHeaders);
 
     ArmeriaNetAttributesExtractor netAttributesExtractor = new ArmeriaNetAttributesExtractor();
 
diff --git a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracing.java b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracing.java
index 8f9bdaeea61c..977cdd5da05d 100644
--- a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracing.java
+++ b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracing.java
@@ -11,22 +11,27 @@
 /** JettyClientTracing, the Entrypoint for tracing Jetty client. */
 public final class JettyClientTracing {
 
-  private final HttpClient httpClient;
-
+  /** Returns a new {@link JettyClientTracing} configured with the given {@link OpenTelemetry}. */
   public static JettyClientTracing create(OpenTelemetry openTelemetry) {
     JettyClientTracingBuilder builder = newBuilder(openTelemetry);
     return builder.build();
   }
 
+  /**
+   * Returns a new {@link JettyClientTracingBuilder} configured with the given {@link
+   * OpenTelemetry}.
+   */
   public static JettyClientTracingBuilder newBuilder(OpenTelemetry openTelemetry) {
     return new JettyClientTracingBuilder(openTelemetry);
   }
 
-  public HttpClient getHttpClient() {
-    return httpClient;
-  }
+  private final HttpClient httpClient;
 
   JettyClientTracing(HttpClient httpClient) {
     this.httpClient = httpClient;
   }
+
+  public HttpClient getHttpClient() {
+    return httpClient;
+  }
 }
diff --git a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracingBuilder.java b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracingBuilder.java
index b18146ddfdea..59087699fc96 100644
--- a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracingBuilder.java
+++ b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyClientTracingBuilder.java
@@ -6,21 +6,23 @@
 package io.opentelemetry.instrumentation.jetty.httpclient.v9_2;
 
 import io.opentelemetry.api.OpenTelemetry;
-import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
+import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.jetty.httpclient.v9_2.internal.JettyClientInstrumenterBuilder;
 import org.eclipse.jetty.client.HttpClientTransport;
 import org.eclipse.jetty.client.api.Request;
 import org.eclipse.jetty.client.api.Response;
 import org.eclipse.jetty.util.ssl.SslContextFactory;
 
+/** A builder of {@link JettyClientTracing}. */
 public final class JettyClientTracingBuilder {
 
-  private final OpenTelemetry openTelemetry;
+  private final JettyClientInstrumenterBuilder instrumenterBuilder;
   private HttpClientTransport httpClientTransport;
   private SslContextFactory sslContextFactory;
 
-  public JettyClientTracingBuilder(OpenTelemetry openTelemetry) {
-    this.openTelemetry = openTelemetry;
+  JettyClientTracingBuilder(OpenTelemetry openTelemetry) {
+    instrumenterBuilder = new JettyClientInstrumenterBuilder(openTelemetry);
   }
 
   public JettyClientTracingBuilder setHttpClientTransport(HttpClientTransport httpClientTransport) {
@@ -33,13 +35,36 @@ public JettyClientTracingBuilder setSslContextFactory(SslContextFactory sslConte
     return this;
   }
 
-  public JettyClientTracing build() {
-    JettyClientInstrumenterBuilder instrumenterBuilder =
-        new JettyClientInstrumenterBuilder(this.openTelemetry);
-    Instrumenter<Request, Response> instrumenter = instrumenterBuilder.build();
+  /**
+   * Adds an additional {@link AttributesExtractor} to invoke to set attributes to instrumented
+   * items.
+   */
+  public JettyClientTracingBuilder addAttributeExtractor(
+      AttributesExtractor<? super Request, ? super Response> attributesExtractor) {
+    instrumenterBuilder.addAttributeExtractor(attributesExtractor);
+    return this;
+  }
 
+  /**
+   * Configure the instrumentation to capture chosen HTTP request and response headers as span
+   * attributes.
+   *
+   * @param capturedHttpHeaders An instance of {@link CapturedHttpHeaders} containing the configured
+   *     HTTP request and response names.
+   */
+  public JettyClientTracingBuilder captureHttpHeaders(CapturedHttpHeaders capturedHttpHeaders) {
+    instrumenterBuilder.captureHttpHeaders(capturedHttpHeaders);
+    return this;
+  }
+
+  /**
+   * Returns a new {@link JettyClientTracing} with the settings of this {@link
+   * JettyClientTracingBuilder}.
+   */
+  public JettyClientTracing build() {
     TracingHttpClient tracingHttpClient =
-        TracingHttpClient.buildNew(instrumenter, this.sslContextFactory, this.httpClientTransport);
+        TracingHttpClient.buildNew(
+            instrumenterBuilder.build(), this.sslContextFactory, this.httpClientTransport);
 
     return new JettyClientTracing(tracingHttpClient);
   }
diff --git a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientHttpAttributesExtractor.java b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientHttpAttributesExtractor.java
index ba4c0789b2ec..083e5b2e3fcf 100644
--- a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientHttpAttributesExtractor.java
+++ b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientHttpAttributesExtractor.java
@@ -23,12 +23,12 @@
 
 final class JettyClientHttpAttributesExtractor
     extends HttpClientAttributesExtractor<Request, Response> {
+
   private static final Logger logger =
       LoggerFactory.getLogger(JettyClientHttpAttributesExtractor.class);
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  JettyClientHttpAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  JettyClientHttpAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientInstrumenterBuilder.java b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientInstrumenterBuilder.java
index cd3e1a56f487..3ac455b7405c 100644
--- a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientInstrumenterBuilder.java
+++ b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/main/java/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/internal/JettyClientInstrumenterBuilder.java
@@ -6,10 +6,12 @@
 package io.opentelemetry.instrumentation.jetty.httpclient.v9_2.internal;
 
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanStatusExtractor;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpClientAttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpClientMetrics;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
@@ -27,6 +29,11 @@ public final class JettyClientInstrumenterBuilder {
 
   private final List<AttributesExtractor<? super Request, ? super Response>> additionalExtractors =
       new ArrayList<>();
+  private CapturedHttpHeaders capturedHttpHeaders = CapturedHttpHeaders.client(Config.get());
+
+  public JettyClientInstrumenterBuilder(OpenTelemetry openTelemetry) {
+    this.openTelemetry = openTelemetry;
+  }
 
   public JettyClientInstrumenterBuilder addAttributeExtractor(
       AttributesExtractor<? super Request, ? super Response> attributesExtractor) {
@@ -34,13 +41,15 @@ public JettyClientInstrumenterBuilder addAttributeExtractor(
     return this;
   }
 
-  public JettyClientInstrumenterBuilder(OpenTelemetry openTelemetry) {
-    this.openTelemetry = openTelemetry;
+  public JettyClientInstrumenterBuilder captureHttpHeaders(
+      CapturedHttpHeaders capturedHttpHeaders) {
+    this.capturedHttpHeaders = capturedHttpHeaders;
+    return this;
   }
 
   public Instrumenter<Request, Response> build() {
     HttpClientAttributesExtractor<Request, Response> httpAttributesExtractor =
-        new JettyClientHttpAttributesExtractor();
+        new JettyClientHttpAttributesExtractor(capturedHttpHeaders);
     SpanNameExtractor<Request> spanNameExtractor =
         HttpSpanNameExtractor.create(httpAttributesExtractor);
     SpanStatusExtractor<Request, Response> spanStatusExtractor =
diff --git a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/test/groovy/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyHttpClient9LibraryTest.groovy b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/test/groovy/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyHttpClient9LibraryTest.groovy
index 09268341619e..cf90d083d3cc 100644
--- a/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/test/groovy/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyHttpClient9LibraryTest.groovy
+++ b/instrumentation/jetty-httpclient/jetty-httpclient-9.2/library/src/test/groovy/io/opentelemetry/instrumentation/jetty/httpclient/v9_2/JettyHttpClient9LibraryTest.groovy
@@ -14,14 +14,12 @@ class JettyHttpClient9LibraryTest extends AbstractJettyClient9Test implements Li
 
   @Override
   HttpClient createStandardClient() {
-    JettyClientTracingBuilder jettyClientTracingBuilder = new JettyClientTracingBuilder(getOpenTelemetry())
-    return jettyClientTracingBuilder.build().getHttpClient()
+    return JettyClientTracing.create(getOpenTelemetry()).getHttpClient()
   }
 
   @Override
   HttpClient createHttpsClient(SslContextFactory sslContextFactory) {
-    JettyClientTracingBuilder jettyClientTracingBuilder = new JettyClientTracingBuilder(getOpenTelemetry())
-    return jettyClientTracingBuilder
+    return JettyClientTracing.newBuilder(getOpenTelemetry())
       .setSslContextFactory(sslContextFactory)
       .build()
       .getHttpClient()
diff --git a/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpAttributesExtractor.java b/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpAttributesExtractor.java
index fa4f35ecfdbd..4a7117149568 100644
--- a/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpAttributesExtractor.java
+++ b/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpAttributesExtractor.java
@@ -15,9 +15,8 @@
 
 final class OkHttpAttributesExtractor extends HttpClientAttributesExtractor<Request, Response> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  OkHttpAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  OkHttpAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpTracingBuilder.java b/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpTracingBuilder.java
index 4a88d511cb67..ef362202b82e 100644
--- a/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpTracingBuilder.java
+++ b/instrumentation/okhttp/okhttp-3.0/library/src/main/java/io/opentelemetry/instrumentation/okhttp/v3_0/OkHttpTracingBuilder.java
@@ -8,8 +8,10 @@
 import static io.opentelemetry.instrumentation.api.instrumenter.SpanKindExtractor.alwaysClient;
 
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpClientMetrics;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanStatusExtractor;
@@ -26,6 +28,7 @@ public final class OkHttpTracingBuilder {
   private final OpenTelemetry openTelemetry;
   private final List<AttributesExtractor<Request, Response>> additionalExtractors =
       new ArrayList<>();
+  private CapturedHttpHeaders capturedHttpHeaders = CapturedHttpHeaders.client(Config.get());
 
   OkHttpTracingBuilder(OpenTelemetry openTelemetry) {
     this.openTelemetry = openTelemetry;
@@ -41,9 +44,22 @@ public OkHttpTracingBuilder addAttributesExtractor(
     return this;
   }
 
+  /**
+   * Configure the instrumentation to capture chosen HTTP request and response headers as span
+   * attributes.
+   *
+   * @param capturedHttpHeaders An instance of {@link CapturedHttpHeaders} containing the configured
+   *     HTTP request and response names.
+   */
+  public OkHttpTracingBuilder captureHttpHeaders(CapturedHttpHeaders capturedHttpHeaders) {
+    this.capturedHttpHeaders = capturedHttpHeaders;
+    return this;
+  }
+
   /** Returns a new {@link OkHttpTracing} with the settings of this {@link OkHttpTracingBuilder}. */
   public OkHttpTracing build() {
-    OkHttpAttributesExtractor httpAttributesExtractor = new OkHttpAttributesExtractor();
+    OkHttpAttributesExtractor httpAttributesExtractor =
+        new OkHttpAttributesExtractor(capturedHttpHeaders);
     OkHttpNetAttributesExtractor netAttributesExtractor = new OkHttpNetAttributesExtractor();
 
     Instrumenter<Request, Response> instrumenter =
diff --git a/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackHttpAttributesExtractor.java b/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackHttpAttributesExtractor.java
index f0f15b9153e8..ffa2163be962 100644
--- a/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackHttpAttributesExtractor.java
+++ b/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackHttpAttributesExtractor.java
@@ -18,9 +18,8 @@
 final class RatpackHttpAttributesExtractor
     extends HttpServerAttributesExtractor<Request, Response> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  RatpackHttpAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  RatpackHttpAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackTracingBuilder.java b/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackTracingBuilder.java
index 3b789d8cac4b..2e94a368a0be 100644
--- a/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackTracingBuilder.java
+++ b/instrumentation/ratpack-1.4/library/src/main/java/io/opentelemetry/instrumentation/ratpack/RatpackTracingBuilder.java
@@ -6,9 +6,11 @@
 package io.opentelemetry.instrumentation.ratpack;
 
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
 import io.opentelemetry.instrumentation.api.instrumenter.InstrumenterBuilder;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanStatusExtractor;
 import io.opentelemetry.instrumentation.ratpack.internal.RatpackNetAttributesExtractor;
@@ -26,6 +28,7 @@ public final class RatpackTracingBuilder {
 
   private final List<AttributesExtractor<? super Request, ? super Response>> additionalExtractors =
       new ArrayList<>();
+  private CapturedHttpHeaders capturedHttpHeaders = CapturedHttpHeaders.server(Config.get());
 
   RatpackTracingBuilder(OpenTelemetry openTelemetry) {
     this.openTelemetry = openTelemetry;
@@ -41,10 +44,23 @@ public RatpackTracingBuilder addAttributeExtractor(
     return this;
   }
 
+  /**
+   * Configure the instrumentation to capture chosen HTTP request and response headers as span
+   * attributes.
+   *
+   * @param capturedHttpHeaders An instance of {@link CapturedHttpHeaders} containing the configured
+   *     HTTP request and response names.
+   */
+  public RatpackTracingBuilder captureHttpHeaders(CapturedHttpHeaders capturedHttpHeaders) {
+    this.capturedHttpHeaders = capturedHttpHeaders;
+    return this;
+  }
+
   /** Returns a new {@link RatpackTracing} with the configuration of this builder. */
   public RatpackTracing build() {
     RatpackNetAttributesExtractor netAttributes = new RatpackNetAttributesExtractor();
-    RatpackHttpAttributesExtractor httpAttributes = new RatpackHttpAttributesExtractor();
+    RatpackHttpAttributesExtractor httpAttributes =
+        new RatpackHttpAttributesExtractor(capturedHttpHeaders);
 
     InstrumenterBuilder<Request, Response> builder =
         Instrumenter.newBuilder(
diff --git a/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletHttpAttributesExtractor.java b/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletHttpAttributesExtractor.java
index 55b9b7ad7591..b015d112197d 100644
--- a/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletHttpAttributesExtractor.java
+++ b/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletHttpAttributesExtractor.java
@@ -23,9 +23,8 @@
 final class RestletHttpAttributesExtractor
     extends HttpServerAttributesExtractor<Request, Response> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  RestletHttpAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  RestletHttpAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletTracingBuilder.java b/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletTracingBuilder.java
index 67548bc35a0b..9044bca3ca8a 100644
--- a/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletTracingBuilder.java
+++ b/instrumentation/restlet/restlet-1.0/library/src/main/java/io/opentelemetry/instrumentation/restlet/v1_0/RestletTracingBuilder.java
@@ -6,10 +6,12 @@
 package io.opentelemetry.instrumentation.restlet.v1_0;
 
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.SpanStatusExtractor;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanStatusExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.net.NetAttributesExtractor;
@@ -26,6 +28,7 @@ public final class RestletTracingBuilder {
   private final OpenTelemetry openTelemetry;
   private final List<AttributesExtractor<Request, Response>> additionalExtractors =
       new ArrayList<>();
+  private CapturedHttpHeaders capturedHttpHeaders = CapturedHttpHeaders.server(Config.get());
 
   RestletTracingBuilder(OpenTelemetry openTelemetry) {
     this.openTelemetry = openTelemetry;
@@ -41,11 +44,24 @@ public RestletTracingBuilder addAttributesExtractor(
     return this;
   }
 
+  /**
+   * Configure the instrumentation to capture chosen HTTP request and response headers as span
+   * attributes.
+   *
+   * @param capturedHttpHeaders An instance of {@link CapturedHttpHeaders} containing the configured
+   *     HTTP request and response names.
+   */
+  public RestletTracingBuilder captureHttpHeaders(CapturedHttpHeaders capturedHttpHeaders) {
+    this.capturedHttpHeaders = capturedHttpHeaders;
+    return this;
+  }
+
   /**
    * Returns a new {@link RestletTracing} with the settings of this {@link RestletTracingBuilder}.
    */
   public RestletTracing build() {
-    RestletHttpAttributesExtractor httpAttributesExtractor = new RestletHttpAttributesExtractor();
+    RestletHttpAttributesExtractor httpAttributesExtractor =
+        new RestletHttpAttributesExtractor(capturedHttpHeaders);
     SpanNameExtractor<Request> spanNameExtractor =
         HttpSpanNameExtractor.create(httpAttributesExtractor);
     SpanStatusExtractor<Request, Response> spanStatusExtractor =
diff --git a/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcHttpAttributesExtractor.java b/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcHttpAttributesExtractor.java
index d2b104ccb29a..6a25ece1ff55 100644
--- a/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcHttpAttributesExtractor.java
+++ b/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcHttpAttributesExtractor.java
@@ -19,9 +19,8 @@
 final class SpringWebMvcHttpAttributesExtractor
     extends HttpServerAttributesExtractor<HttpServletRequest, HttpServletResponse> {
 
-  // TODO: add support for capturing HTTP headers in library instrumentations
-  SpringWebMvcHttpAttributesExtractor() {
-    super(CapturedHttpHeaders.empty());
+  SpringWebMvcHttpAttributesExtractor(CapturedHttpHeaders capturedHttpHeaders) {
+    super(capturedHttpHeaders);
   }
 
   @Override
diff --git a/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcTracingBuilder.java b/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcTracingBuilder.java
index 3eafa38151fc..9767e32155f8 100644
--- a/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcTracingBuilder.java
+++ b/instrumentation/spring/spring-webmvc-3.1/library/src/main/java/io/opentelemetry/instrumentation/spring/webmvc/SpringWebMvcTracingBuilder.java
@@ -6,8 +6,10 @@
 package io.opentelemetry.instrumentation.spring.webmvc;
 
 import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.instrumentation.api.config.Config;
 import io.opentelemetry.instrumentation.api.instrumenter.AttributesExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.Instrumenter;
+import io.opentelemetry.instrumentation.api.instrumenter.http.CapturedHttpHeaders;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpServerMetrics;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanNameExtractor;
 import io.opentelemetry.instrumentation.api.instrumenter.http.HttpSpanStatusExtractor;
@@ -25,6 +27,7 @@ public final class SpringWebMvcTracingBuilder {
   private final OpenTelemetry openTelemetry;
   private final List<AttributesExtractor<HttpServletRequest, HttpServletResponse>>
       additionalExtractors = new ArrayList<>();
+  private CapturedHttpHeaders capturedHttpHeaders = CapturedHttpHeaders.server(Config.get());
 
   SpringWebMvcTracingBuilder(OpenTelemetry openTelemetry) {
     this.openTelemetry = openTelemetry;
@@ -40,13 +43,25 @@ public SpringWebMvcTracingBuilder addAttributesExtractor(
     return this;
   }
 
+  /**
+   * Configure the instrumentation to capture chosen HTTP request and response headers as span
+   * attributes.
+   *
+   * @param capturedHttpHeaders An instance of {@link CapturedHttpHeaders} containing the configured
+   *     HTTP request and response names.
+   */
+  public SpringWebMvcTracingBuilder captureHttpHeaders(CapturedHttpHeaders capturedHttpHeaders) {
+    this.capturedHttpHeaders = capturedHttpHeaders;
+    return this;
+  }
+
   /**
    * Returns a new {@link SpringWebMvcTracing} with the settings of this {@link
    * SpringWebMvcTracingBuilder}.
    */
   public SpringWebMvcTracing build() {
     SpringWebMvcHttpAttributesExtractor httpAttributesExtractor =
-        new SpringWebMvcHttpAttributesExtractor();
+        new SpringWebMvcHttpAttributesExtractor(capturedHttpHeaders);
 
     Instrumenter<HttpServletRequest, HttpServletResponse> instrumenter =
         Instrumenter.<HttpServletRequest, HttpServletResponse>newBuilder(