Update the semantic convention constants to v1.9.0 (#4174)

buildscripts/semantic-convention/generate.sh

@@ -4,7 +4,7 @@ SCRIPT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
 ROOT_DIR="${SCRIPT_DIR}/../../"
 
 # freeze the spec & generator tools versions to make SemanticAttributes generation reproducible
-SEMCONV_VERSION=1.8.0
+SEMCONV_VERSION=1.9.0
 SPEC_VERSION=v$SEMCONV_VERSION
 SCHEMA_URL=https://opentelemetry.io/schemas/$SEMCONV_VERSION
 GENERATOR_VERSION=0.7.0

semconv/src/main/java/io/opentelemetry/semconv/resource/attributes/ResourceAttributes.java

@@ -16,7 +16,7 @@ import java.util.List;
 // buildscripts/semantic-convention/templates/SemanticAttributes.java.j2
 public final class ResourceAttributes {
   /** The URL of the OpenTelemetry schema for these keys and values. */
-  public static final String SCHEMA_URL = "https://opentelemetry.io/schemas/1.8.0";
+  public static final String SCHEMA_URL = "https://opentelemetry.io/schemas/1.9.0";
 
   /** Name of the cloud provider. */
   public static final AttributeKey<String> CLOUD_PROVIDER = stringKey("cloud.provider");
@@ -223,6 +223,19 @@ public final class ResourceAttributes {
    */
   public static final AttributeKey<String> DEVICE_MODEL_NAME = stringKey("device.model.name");
 
+  /**
+   * The name of the device manufacturer
+   *
+   * <p>Notes:
+   *
+   * <ul>
+   *   <li>The Android OS provides this field via <a
+   *       href="https://developer.android.com/reference/android/os/Build#MANUFACTURER">Build</a>.
+   *       iOS apps SHOULD hardcode the value {@code Apple}.
+   * </ul>
+   */
+  public static final AttributeKey<String> DEVICE_MANUFACTURER = stringKey("device.manufacturer");
+
   /**
    * The name of the single function that this runtime instance executes.
    *

semconv/src/main/java/io/opentelemetry/semconv/trace/attributes/SemanticAttributes.java

@@ -18,7 +18,7 @@ import java.util.List;
 // buildscripts/semantic-convention/templates/SemanticAttributes.java.j2
 public final class SemanticAttributes {
   /** The URL of the OpenTelemetry schema for these keys and values. */
-  public static final String SCHEMA_URL = "https://opentelemetry.io/schemas/1.8.0";
+  public static final String SCHEMA_URL = "https://opentelemetry.io/schemas/1.9.0";
 
   /**
    * The full invoked ARN as provided on the {@code Context} passed to the function ({@code
@@ -34,6 +34,17 @@ public final class SemanticAttributes {
   public static final AttributeKey<String> AWS_LAMBDA_INVOKED_ARN =
       stringKey("aws.lambda.invoked_arn");
 
+  /**
+   * Parent-child Reference type
+   *
+   * <p>Notes:
+   *
+   * <ul>
+   *   <li>The causal relationship between a child Span and a parent Span.
+   * </ul>
+   */
+  public static final AttributeKey<String> OPENTRACING_REF_TYPE = stringKey("opentracing.ref_type");
+
   /**
    * An identifier for the database management system (DBMS) product being used. See below for a
    * list of well-known identifiers.
@@ -868,6 +879,15 @@ public final class SemanticAttributes {
       longKey("message.uncompressed_size");
 
   // Enum definitions
+  public static final class OpentracingRefTypeValues {
+    /** The parent Span depends on the child Span in some capacity. */
+    public static final String CHILD_OF = "child_of";
+    /** The parent Span does not depend in any way on the result of the child Span. */
+    public static final String FOLLOWS_FROM = "follows_from";
+
+    private OpentracingRefTypeValues() {}
+  }
+
   public static final class DbSystemValues {
     /** Some other SQL database. Fallback only. See notes. */
     public static final String OTHER_SQL = "other_sql";