fix: customOpenTelemetry injection in properties

Author: keshavdandeva

java-bigquery/google-cloud-bigquery-jdbc/src/main/java/com/google/cloud/bigquery/jdbc/BigQueryDriver.java

@@ -20,6 +20,7 @@
 import com.google.cloud.bigquery.exception.BigQueryJdbcRuntimeException;
 import io.grpc.LoadBalancerRegistry;
 import io.grpc.internal.PickFirstLoadBalancerProvider;
+import io.opentelemetry.api.OpenTelemetry;
 import java.io.IOException;
 import java.sql.Connection;
 import java.sql.Driver;
@@ -122,6 +123,8 @@ public Connection connect(String url, Properties info) throws SQLException {
     try {
       if (acceptsURL(url)) {
         Properties connectInfo = info == null ? new Properties() : (Properties) info.clone();
+        Object customOpenTelemetryObj = connectInfo.remove("customOpenTelemetry");
+
         String connectionUri =
             BigQueryJdbcUrlUtility.appendPropertiesToURL(
                 url.substring(5), this.toString(), connectInfo);
@@ -132,6 +135,9 @@ public Connection connect(String url, Properties info) throws SQLException {
         }
 
         DataSource ds = DataSource.fromUrl(connectionUri);
+        if (customOpenTelemetryObj instanceof OpenTelemetry) {
+          ds.setCustomOpenTelemetry((OpenTelemetry) customOpenTelemetryObj);
+        }
 
         // LogLevel
         String logLevelStr = ds.getLogLevel();