From 6e3e07a22b8397e1e9d5b567589e44abc55961f2 Mon Sep 17 00:00:00 2001
From: Liam Huffman <44932470+whuffman36@users.noreply.github.com>
Date: Mon, 9 Jun 2025 10:30:36 -0700
Subject: [PATCH 01/24] feat(bigquery): Integrate Otel in client lib (#3747)

* feat(bigquery): Integrate Otel in client lib

* Refactor Otel code into separate file

* Add copyright comment

* fix style

* remove unused dependencies

* remove unused test dependencies

* fix dependency issue

* fix it test

* refactor out OtelHelper class

* change test name to start with lowercase

* change datasetId key to dataset

* remove OtelHelper class

* Clean up attribute values

* Add spans to query and listPartitions

* remove extraneous attributes

* add attribute namespaces, change to snake_case

* Resolve merge conflict

* change previewEnable to JobCreationMode

* fix style
---
 google-cloud-bigquery/pom.xml                 |   27 +
 .../google/cloud/bigquery/BigQueryImpl.java   | 1012 +++++++++++++----
 .../cloud/bigquery/BigQueryOptions.java       |   50 +
 .../com/google/cloud/bigquery/DatasetId.java  |    8 +
 .../google/cloud/bigquery/DatasetInfo.java    |   13 +
 .../cloud/bigquery/InsertAllRequest.java      |   12 +
 .../java/com/google/cloud/bigquery/JobId.java |   13 +
 .../com/google/cloud/bigquery/ModelId.java    |    9 +
 .../com/google/cloud/bigquery/ModelInfo.java  |   16 +
 .../com/google/cloud/bigquery/RoutineId.java  |    9 +
 .../google/cloud/bigquery/RoutineInfo.java    |   14 +
 .../com/google/cloud/bigquery/TableId.java    |    9 +
 .../com/google/cloud/bigquery/TableInfo.java  |   16 +
 .../cloud/bigquery/it/ITBigQueryTest.java     |  202 ++++
 pom.xml                                       |    9 +
 15 files changed, 1225 insertions(+), 194 deletions(-)

diff --git a/google-cloud-bigquery/pom.xml b/google-cloud-bigquery/pom.xml
index 07cc6b0fb..9599d760c 100644
--- a/google-cloud-bigquery/pom.xml
+++ b/google-cloud-bigquery/pom.xml
@@ -156,6 +156,16 @@
       <artifactId>error_prone_annotations</artifactId>
     </dependency>
 
+    <!-- OpenTelemetry -->
+    <dependency>
+      <groupId>io.opentelemetry</groupId>
+      <artifactId>opentelemetry-api</artifactId>
+    </dependency>
+    <dependency>
+      <groupId>io.opentelemetry</groupId>
+      <artifactId>opentelemetry-context</artifactId>
+    </dependency>
+
     <!-- Test dependencies -->
     <dependency>
       <groupId>com.google.api</groupId>
@@ -208,6 +218,23 @@
       <artifactId>proto-google-cloud-datacatalog-v1</artifactId>
       <scope>test</scope>
     </dependency>
+
+    <!-- OpenTelemetry -->
+    <dependency>
+      <groupId>io.opentelemetry</groupId>
+      <artifactId>opentelemetry-sdk</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.opentelemetry</groupId>
+      <artifactId>opentelemetry-sdk-common</artifactId>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>io.opentelemetry</groupId>
+      <artifactId>opentelemetry-sdk-trace</artifactId>
+      <scope>test</scope>
+    </dependency>
   </dependencies>
 
   <build>
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java
index 9ede02838..2efe8f92a 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java
@@ -51,6 +51,9 @@
 import com.google.common.collect.Iterables;
 import com.google.common.collect.Lists;
 import com.google.common.collect.Maps;
+import io.opentelemetry.api.common.Attributes;
+import io.opentelemetry.api.trace.Span;
+import io.opentelemetry.context.Scope;
 import java.io.IOException;
 import java.util.ArrayList;
 import java.util.List;
@@ -268,7 +271,18 @@ public Dataset create(DatasetInfo datasetInfo, DatasetOption... options) {
                     : datasetInfo.getDatasetId().getProject())
             .toPb();
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span datasetCreate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      datasetCreate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.createDataset")
+              .setAllAttributes(datasetInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope datasetCreateScope = datasetCreate != null ? datasetCreate.makeCurrent() : null) {
       return Dataset.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -284,6 +298,10 @@ public com.google.api.services.bigquery.model.Dataset call() throws IOException
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (datasetCreate != null) {
+        datasetCreate.end();
+      }
     }
   }
 
@@ -298,7 +316,18 @@ public Table create(TableInfo tableInfo, TableOption... options) {
             .toPb();
     handleExternalTableSchema(tablePb);
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span tableCreate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tableCreate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.createTable")
+              .setAllAttributes(tableInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope tableCreateScope = tableCreate != null ? tableCreate.makeCurrent() : null) {
       return Table.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -314,6 +343,10 @@ public com.google.api.services.bigquery.model.Table call() throws IOException {
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (tableCreate != null) {
+        tableCreate.end();
+      }
     }
   }
 
@@ -337,7 +370,18 @@ public Routine create(RoutineInfo routineInfo, RoutineOption... options) {
                     : routineInfo.getRoutineId().getProject())
             .toPb();
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span routineCreate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      routineCreate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.createRoutine")
+              .setAllAttributes(routineInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope createRoutineScope = routineCreate != null ? routineCreate.makeCurrent() : null) {
       return Routine.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -353,6 +397,10 @@ public com.google.api.services.bigquery.model.Routine call() throws IOException
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (routineCreate != null) {
+        routineCreate.end();
+      }
     }
   }
 
@@ -388,6 +436,17 @@ Job create(JobInfo jobInfo, Supplier<JobId> idProvider, JobOption... options) {
     final boolean idRandom = (jobInfo.getJobId() == null);
 
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+    Span jobCreate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      jobCreate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.createJob")
+              .setAllAttributes(jobInfo.getJobId().getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
     BigQueryException createException;
     // NOTE(pongad): This double-try structure is admittedly odd.
     // translateAndThrow itself throws, and pretends to return an exception only
@@ -396,90 +455,96 @@ Job create(JobInfo jobInfo, Supplier<JobId> idProvider, JobOption... options) {
     // Fixing this entails some work on BaseServiceException.translate.
     // Since that affects a bunch of APIs, we should fix this as a separate change.
     final JobId[] finalJobId = new JobId[1];
-    try {
+    try (Scope jobCreateScope = jobCreate != null ? jobCreate.makeCurrent() : null) {
       try {
-        return Job.fromPb(
-            this,
-            BigQueryRetryHelper.runWithRetries(
-                new Callable<com.google.api.services.bigquery.model.Job>() {
-                  @Override
-                  public com.google.api.services.bigquery.model.Job call() throws IOException {
-                    if (idRandom) {
-                      // re-generate a new random job with the same jobInfo when jobId is not
-                      // provided by the user
-                      JobInfo recreatedJobInfo =
-                          jobInfo.toBuilder().setJobId(idProvider.get()).build();
-                      com.google.api.services.bigquery.model.Job newJobPb =
-                          recreatedJobInfo.setProjectId(getOptions().getProjectId()).toPb();
-                      finalJobId[0] = recreatedJobInfo.getJobId();
-                      return bigQueryRpc.createSkipExceptionTranslation(newJobPb, optionsMap);
-                    } else {
-                      com.google.api.services.bigquery.model.Job jobPb =
-                          jobInfo.setProjectId(getOptions().getProjectId()).toPb();
-                      return bigQueryRpc.createSkipExceptionTranslation(jobPb, optionsMap);
+        try {
+          return Job.fromPb(
+              this,
+              BigQueryRetryHelper.runWithRetries(
+                  new Callable<com.google.api.services.bigquery.model.Job>() {
+                    @Override
+                    public com.google.api.services.bigquery.model.Job call() throws IOException {
+                      if (idRandom) {
+                        // re-generate a new random job with the same jobInfo when jobId is not
+                        // provided by the user
+                        JobInfo recreatedJobInfo =
+                            jobInfo.toBuilder().setJobId(idProvider.get()).build();
+                        com.google.api.services.bigquery.model.Job newJobPb =
+                            recreatedJobInfo.setProjectId(getOptions().getProjectId()).toPb();
+                        finalJobId[0] = recreatedJobInfo.getJobId();
+                        return bigQueryRpc.createSkipExceptionTranslation(newJobPb, optionsMap);
+                      } else {
+                        com.google.api.services.bigquery.model.Job jobPb =
+                            jobInfo.setProjectId(getOptions().getProjectId()).toPb();
+                        return bigQueryRpc.createSkipExceptionTranslation(jobPb, optionsMap);
+                      }
                     }
-                  }
-                },
-                getRetryOptions(optionsMap) != null
-                    ? RetryOption.mergeToSettings(
-                        getOptions().getRetrySettings(), getRetryOptions(optionsMap))
-                    : getOptions().getRetrySettings(),
-                BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
-                getOptions().getClock(),
-                getBigQueryRetryConfig(optionsMap) != null
-                    ? getBigQueryRetryConfig(optionsMap)
-                    : DEFAULT_RETRY_CONFIG));
-      } catch (BigQueryRetryHelperException e) {
-        throw BigQueryException.translateAndThrow(e);
+                  },
+                  getRetryOptions(optionsMap) != null
+                      ? RetryOption.mergeToSettings(
+                          getOptions().getRetrySettings(), getRetryOptions(optionsMap))
+                      : getOptions().getRetrySettings(),
+                  BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
+                  getOptions().getClock(),
+                  getBigQueryRetryConfig(optionsMap) != null
+                      ? getBigQueryRetryConfig(optionsMap)
+                      : DEFAULT_RETRY_CONFIG));
+        } catch (BigQueryRetryHelperException e) {
+          throw BigQueryException.translateAndThrow(e);
+        }
+      } catch (BigQueryException e) {
+        createException = e;
       }
-    } catch (BigQueryException e) {
-      createException = e;
-    }
-
-    if (!idRandom) {
-      if (createException instanceof BigQueryException
-          && createException.getCause() != null
-          && createException.getCause().getMessage() != null) {
-
-        Pattern pattern = Pattern.compile(".*Already.*Exists:.*Job.*", Pattern.CASE_INSENSITIVE);
-        Matcher matcher = pattern.matcher(createException.getCause().getMessage());
-
-        if (matcher.find()) {
-          // If the Job ALREADY EXISTS, retrieve it.
-          Job job = this.getJob(jobInfo.getJobId(), JobOption.fields(JobField.STATISTICS));
-
-          long jobCreationTime = job.getStatistics().getCreationTime();
-          long jobMinStaleTime = System.currentTimeMillis();
-          long jobMaxStaleTime =
-              java.time.Instant.ofEpochMilli(jobMinStaleTime)
-                  .minus(1, java.time.temporal.ChronoUnit.DAYS)
-                  .toEpochMilli();
-
-          // Only return the job if it has been created in the past 24 hours.
-          // This is assuming any job older than 24 hours is a valid duplicate JobID
-          // and not a false positive like b/290419183
-          if (jobCreationTime >= jobMaxStaleTime && jobCreationTime <= jobMinStaleTime) {
-            return job;
+
+      if (!idRandom) {
+        if (createException instanceof BigQueryException
+            && createException.getCause() != null
+            && createException.getCause().getMessage() != null) {
+
+          Pattern pattern = Pattern.compile(".*Already.*Exists:.*Job.*", Pattern.CASE_INSENSITIVE);
+          Matcher matcher = pattern.matcher(createException.getCause().getMessage());
+
+          if (matcher.find()) {
+            // If the Job ALREADY EXISTS, retrieve it.
+            Job job = this.getJob(jobInfo.getJobId(), JobOption.fields(JobField.STATISTICS));
+
+            long jobCreationTime = job.getStatistics().getCreationTime();
+            long jobMinStaleTime = System.currentTimeMillis();
+            long jobMaxStaleTime =
+                java.time.Instant.ofEpochMilli(jobMinStaleTime)
+                    .minus(1, java.time.temporal.ChronoUnit.DAYS)
+                    .toEpochMilli();
+
+            // Only return the job if it has been created in the past 24 hours.
+            // This is assuming any job older than 24 hours is a valid duplicate JobID
+            // and not a false positive like b/290419183
+            if (jobCreationTime >= jobMaxStaleTime && jobCreationTime <= jobMinStaleTime) {
+              return job;
+            }
           }
         }
+        throw createException;
       }
-      throw createException;
-    }
 
-    // If create RPC fails, it's still possible that the job has been successfully
-    // created, and get might work.
-    // We can only do this if we randomly generated the ID. Otherwise we might
-    // mistakenly fetch a job created by someone else.
-    Job job;
-    try {
-      job = getJob(finalJobId[0]);
-    } catch (BigQueryException e) {
-      throw createException;
-    }
-    if (job == null) {
-      throw createException;
+      // If create RPC fails, it's still possible that the job has been successfully
+      // created, and get might work.
+      // We can only do this if we randomly generated the ID. Otherwise we might
+      // mistakenly fetch a job created by someone else.
+      Job job;
+      try {
+        job = getJob(finalJobId[0]);
+      } catch (BigQueryException e) {
+        throw createException;
+      }
+      if (job == null) {
+        throw createException;
+      }
+      return job;
+    } finally {
+      if (jobCreate != null) {
+        jobCreate.end();
+      }
     }
-    return job;
   }
 
   @Override
@@ -491,7 +556,18 @@ public Dataset getDataset(String datasetId, DatasetOption... options) {
   public Dataset getDataset(final DatasetId datasetId, DatasetOption... options) {
     final DatasetId completeDatasetId = datasetId.setProjectId(getOptions().getProjectId());
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span datasetGet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      datasetGet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getDataset")
+              .setAllAttributes(completeDatasetId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope datasetGetScope = datasetGet != null ? datasetGet.makeCurrent() : null) {
       com.google.api.services.bigquery.model.Dataset answer =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Dataset>() {
@@ -514,6 +590,10 @@ public com.google.api.services.bigquery.model.Dataset call() throws IOException
         return null;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (datasetGet != null) {
+        datasetGet.end();
+      }
     }
   }
 
@@ -524,7 +604,24 @@ public Page<Dataset> listDatasets(DatasetListOption... options) {
 
   @Override
   public Page<Dataset> listDatasets(String projectId, DatasetListOption... options) {
-    return listDatasets(projectId, getOptions(), optionMap(options));
+    Span datasetsList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      datasetsList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listDatasets")
+              .setAttribute("bq.dataset.project_id", projectId)
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope datasetsListScope = datasetsList != null ? datasetsList.makeCurrent() : null) {
+      return listDatasets(projectId, getOptions(), optionMap(options));
+    } finally {
+      if (datasetsList != null) {
+        datasetsList.end();
+      }
+    }
   }
 
   private static Page<Dataset> listDatasets(
@@ -574,7 +671,18 @@ public boolean delete(String datasetId, DatasetDeleteOption... options) {
   public boolean delete(DatasetId datasetId, DatasetDeleteOption... options) {
     final DatasetId completeDatasetId = datasetId.setProjectId(getOptions().getProjectId());
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span datasetDelete = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      datasetDelete =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.deleteDataset")
+              .setAllAttributes(datasetId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope datasetDeleteScope = datasetDelete != null ? datasetDelete.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<Boolean>() {
             @Override
@@ -592,6 +700,10 @@ public Boolean call() throws IOException {
         return false;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (datasetDelete != null) {
+        datasetDelete.end();
+      }
     }
   }
 
@@ -607,7 +719,17 @@ public boolean delete(TableId tableId) {
             Strings.isNullOrEmpty(tableId.getProject())
                 ? getOptions().getProjectId()
                 : tableId.getProject());
-    try {
+    Span tableDelete = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tableDelete =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.deleteTable")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .startSpan();
+    }
+    try (Scope tableDeleteScope = tableDelete != null ? tableDelete.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<Boolean>() {
             @Override
@@ -627,6 +749,10 @@ public Boolean call() throws IOException {
         return false;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (tableDelete != null) {
+        tableDelete.end();
+      }
     }
   }
 
@@ -637,7 +763,17 @@ public boolean delete(ModelId modelId) {
             Strings.isNullOrEmpty(modelId.getProject())
                 ? getOptions().getProjectId()
                 : modelId.getProject());
-    try {
+    Span modelDelete = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      modelDelete =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.deleteModel")
+              .setAllAttributes(modelId.getOtelAttributes())
+              .startSpan();
+    }
+    try (Scope modelDeleteScope = modelDelete != null ? modelDelete.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<Boolean>() {
             @Override
@@ -657,6 +793,10 @@ public Boolean call() throws IOException {
         return false;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (modelDelete != null) {
+        modelDelete.end();
+      }
     }
   }
 
@@ -667,7 +807,17 @@ public boolean delete(RoutineId routineId) {
             Strings.isNullOrEmpty(routineId.getProject())
                 ? getOptions().getProjectId()
                 : routineId.getProject());
-    try {
+    Span routineDelete = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      routineDelete =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.deleteRoutine")
+              .setAllAttributes(routineId.getOtelAttributes())
+              .startSpan();
+    }
+    try (Scope routineDeleteScope = routineDelete != null ? routineDelete.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<Boolean>() {
             @Override
@@ -687,6 +837,10 @@ public Boolean call() throws IOException {
         return false;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (routineDelete != null) {
+        routineDelete.end();
+      }
     }
   }
 
@@ -697,6 +851,16 @@ public boolean delete(JobId jobId) {
             Strings.isNullOrEmpty(jobId.getProject())
                 ? getOptions().getProjectId()
                 : jobId.getProject());
+    Span jobDelete = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      jobDelete =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.deleteJob")
+              .setAllAttributes(completeJobId.getOtelAttributes())
+              .startSpan();
+    }
     try {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<Boolean>() {
@@ -712,6 +876,10 @@ public Boolean call() throws IOException {
           EMPTY_RETRY_CONFIG);
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (jobDelete != null) {
+        jobDelete.end();
+      }
     }
   }
 
@@ -720,7 +888,18 @@ public Dataset update(DatasetInfo datasetInfo, DatasetOption... options) {
     final com.google.api.services.bigquery.model.Dataset datasetPb =
         datasetInfo.setProjectId(getOptions().getProjectId()).toPb();
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span datasetUpdate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      datasetUpdate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.updateDataset")
+              .setAllAttributes(datasetInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope datasetUpdateScope = datasetUpdate != null ? datasetUpdate.makeCurrent() : null) {
       return Dataset.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -736,6 +915,10 @@ public com.google.api.services.bigquery.model.Dataset call() throws IOException
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (datasetUpdate != null) {
+        datasetUpdate.end();
+      }
     }
   }
 
@@ -750,7 +933,18 @@ public Table update(TableInfo tableInfo, TableOption... options) {
             .toPb();
     handleExternalTableSchema(tablePb);
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span tableUpdate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tableUpdate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.updateTable")
+              .setAllAttributes(tableInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope tableUpdateScope = tableUpdate != null ? tableUpdate.makeCurrent() : null) {
       return Table.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -766,6 +960,10 @@ public com.google.api.services.bigquery.model.Table call() throws IOException {
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (tableUpdate != null) {
+        tableUpdate.end();
+      }
     }
   }
 
@@ -779,7 +977,18 @@ public Model update(ModelInfo modelInfo, ModelOption... options) {
                     : modelInfo.getModelId().getProject())
             .toPb();
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span modelUpdate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      modelUpdate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.updateModel")
+              .setAllAttributes(modelInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope modelUpdateScope = modelUpdate != null ? modelUpdate.makeCurrent() : null) {
       return Model.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -795,6 +1004,10 @@ public com.google.api.services.bigquery.model.Model call() throws IOException {
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (modelUpdate != null) {
+        modelUpdate.end();
+      }
     }
   }
 
@@ -808,7 +1021,18 @@ public Routine update(RoutineInfo routineInfo, RoutineOption... options) {
                     : routineInfo.getRoutineId().getProject())
             .toPb();
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span routineUpdate = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      routineUpdate =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.updateRoutine")
+              .setAllAttributes(routineInfo.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope routineUpdateScope = routineUpdate != null ? routineUpdate.makeCurrent() : null) {
       return Routine.fromPb(
           this,
           BigQueryRetryHelper.runWithRetries(
@@ -824,6 +1048,10 @@ public com.google.api.services.bigquery.model.Routine call() throws IOException
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (routineUpdate != null) {
+        routineUpdate.end();
+      }
     }
   }
 
@@ -842,7 +1070,18 @@ public Table getTable(TableId tableId, TableOption... options) {
                 ? getOptions().getProjectId()
                 : tableId.getProject());
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span tableGet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tableGet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getTable")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope tableGetScope = tableGet != null ? tableGet.makeCurrent() : null) {
       com.google.api.services.bigquery.model.Table answer =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Table>() {
@@ -868,6 +1107,10 @@ public com.google.api.services.bigquery.model.Table call() throws IOException {
         return null;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (tableGet != null) {
+        tableGet.end();
+      }
     }
   }
 
@@ -884,7 +1127,18 @@ public Model getModel(ModelId modelId, ModelOption... options) {
                 ? getOptions().getProjectId()
                 : modelId.getProject());
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span modelGet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      modelGet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getModel")
+              .setAllAttributes(modelId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope modelGetScope = modelGet != null ? modelGet.makeCurrent() : null) {
       com.google.api.services.bigquery.model.Model answer =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Model>() {
@@ -910,6 +1164,10 @@ public com.google.api.services.bigquery.model.Model call() throws IOException {
         return null;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (modelGet != null) {
+        modelGet.end();
+      }
     }
   }
 
@@ -926,7 +1184,18 @@ public Routine getRoutine(RoutineId routineId, RoutineOption... options) {
                 ? getOptions().getProjectId()
                 : routineId.getProject());
     final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    try {
+    Span routineGet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      routineGet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getRoutine")
+              .setAllAttributes(routineId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope routineGetScope = routineGet != null ? routineGet.makeCurrent() : null) {
       com.google.api.services.bigquery.model.Routine answer =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Routine>() {
@@ -952,67 +1221,189 @@ public com.google.api.services.bigquery.model.Routine call() throws IOException
         return null;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (routineGet != null) {
+        routineGet.end();
+      }
     }
   }
 
   @Override
   public Page<Table> listTables(String datasetId, TableListOption... options) {
-    return listTables(
-        DatasetId.of(getOptions().getProjectId(), datasetId), getOptions(), optionMap(options));
+    Span tablesList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tablesList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listTables")
+              .setAllAttributes(DatasetId.of(datasetId).getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope tablesListScope = tablesList != null ? tablesList.makeCurrent() : null) {
+      return listTables(
+          DatasetId.of(getOptions().getProjectId(), datasetId), getOptions(), optionMap(options));
+    } finally {
+      if (tablesList != null) {
+        tablesList.end();
+      }
+    }
   }
 
   @Override
   public Page<Table> listTables(DatasetId datasetId, TableListOption... options) {
     DatasetId completeDatasetId = datasetId.setProjectId(getOptions().getProjectId());
-    return listTables(completeDatasetId, getOptions(), optionMap(options));
+    Span tablesList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tablesList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listTables")
+              .setAllAttributes(completeDatasetId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope tablesListScope = tablesList != null ? tablesList.makeCurrent() : null) {
+      return listTables(completeDatasetId, getOptions(), optionMap(options));
+    } finally {
+      if (tablesList != null) {
+        tablesList.end();
+      }
+    }
   }
 
   @Override
   public Page<Model> listModels(String datasetId, ModelListOption... options) {
-    return listModels(
-        DatasetId.of(getOptions().getProjectId(), datasetId), getOptions(), optionMap(options));
+    Span modelsList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      modelsList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listModels")
+              .setAllAttributes(DatasetId.of(datasetId).getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope modelsListScope = modelsList != null ? modelsList.makeCurrent() : null) {
+      return listModels(
+          DatasetId.of(getOptions().getProjectId(), datasetId), getOptions(), optionMap(options));
+    } finally {
+      if (modelsList != null) {
+        modelsList.end();
+      }
+    }
   }
 
   @Override
   public Page<Model> listModels(DatasetId datasetId, ModelListOption... options) {
     DatasetId completeDatasetId = datasetId.setProjectId(getOptions().getProjectId());
-    return listModels(completeDatasetId, getOptions(), optionMap(options));
+    Span modelsList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      modelsList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listModels")
+              .setAllAttributes(datasetId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope modelsListScope = modelsList != null ? modelsList.makeCurrent() : null) {
+      return listModels(completeDatasetId, getOptions(), optionMap(options));
+    } finally {
+      if (modelsList != null) {
+        modelsList.end();
+      }
+    }
   }
 
   @Override
   public Page<Routine> listRoutines(String datasetId, RoutineListOption... options) {
-    return listRoutines(
-        DatasetId.of(getOptions().getProjectId(), datasetId), getOptions(), optionMap(options));
+    Span routinesList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      routinesList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listRoutines")
+              .setAllAttributes(DatasetId.of(datasetId).getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope routinesListScope = routinesList != null ? routinesList.makeCurrent() : null) {
+      return listRoutines(
+          DatasetId.of(getOptions().getProjectId(), datasetId), getOptions(), optionMap(options));
+    } finally {
+      if (routinesList != null) {
+        routinesList.end();
+      }
+    }
   }
 
   @Override
   public Page<Routine> listRoutines(DatasetId datasetId, RoutineListOption... options) {
     DatasetId completeDatasetId = datasetId.setProjectId(getOptions().getProjectId());
-    return listRoutines(completeDatasetId, getOptions(), optionMap(options));
+    Span routinesList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      routinesList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listRoutines")
+              .setAllAttributes(datasetId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope routinesListScope = routinesList != null ? routinesList.makeCurrent() : null) {
+      return listRoutines(completeDatasetId, getOptions(), optionMap(options));
+    } finally {
+      if (routinesList != null) {
+        routinesList.end();
+      }
+    }
   }
 
   @Override
   public List<String> listPartitions(TableId tableId) {
-    List<String> partitions = new ArrayList<String>();
-    String partitionsTable = tableId.getTable() + "$__PARTITIONS_SUMMARY__";
-    TableId metaTableId =
-        tableId.getProject() == null
-            ? TableId.of(tableId.getDataset(), partitionsTable)
-            : TableId.of(tableId.getProject(), tableId.getDataset(), partitionsTable);
-    Table metaTable = getTable(metaTableId);
-    Schema metaSchema = metaTable.getDefinition().getSchema();
-    String partition_id = null;
-    for (Field field : metaSchema.getFields()) {
-      if (field.getName().equals("partition_id")) {
-        partition_id = field.getName();
-        break;
-      }
+    Span listPartitions = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      listPartitions =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listPartitions")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .startSpan();
     }
-    TableResult result = metaTable.list(metaSchema);
-    for (FieldValueList list : result.iterateAll()) {
-      partitions.add(list.get(partition_id).getStringValue());
+    try (Scope listPartitionsScope = listPartitions != null ? listPartitions.makeCurrent() : null) {
+      List<String> partitions = new ArrayList<String>();
+      String partitionsTable = tableId.getTable() + "$__PARTITIONS_SUMMARY__";
+      TableId metaTableId =
+          tableId.getProject() == null
+              ? TableId.of(tableId.getDataset(), partitionsTable)
+              : TableId.of(tableId.getProject(), tableId.getDataset(), partitionsTable);
+      Table metaTable = getTable(metaTableId);
+      Schema metaSchema = metaTable.getDefinition().getSchema();
+      String partition_id = null;
+      for (Field field : metaSchema.getFields()) {
+        if (field.getName().equals("partition_id")) {
+          partition_id = field.getName();
+          break;
+        }
+      }
+      TableResult result = metaTable.list(metaSchema);
+      for (FieldValueList list : result.iterateAll()) {
+        partitions.add(list.get(partition_id).getStringValue());
+      }
+      return partitions;
+    } finally {
+      if (listPartitions != null) {
+        listPartitions.end();
+      }
     }
-    return partitions;
   }
 
   private static Page<Table> listTables(
@@ -1165,33 +1556,52 @@ public Rows apply(RowToInsert rowToInsert) {
     requestPb.setRows(rowsPb);
 
     TableDataInsertAllResponse responsePb;
-    if (allInsertIdsSet[0]) {
-      // allowing retries only if all row insertIds are set (used for deduplication)
-      try {
+    Span insertAll = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      insertAll =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.insertAll")
+              .setAllAttributes(request.getOtelAttributes())
+              .startSpan();
+    }
+    try (Scope insertAllScope = insertAll != null ? insertAll.makeCurrent() : null) {
+      if (allInsertIdsSet[0]) {
+        // allowing retries only if all row insertIds are set (used for deduplication)
+        try {
+          responsePb =
+              BigQueryRetryHelper.runWithRetries(
+                  new Callable<TableDataInsertAllResponse>() {
+                    @Override
+                    public TableDataInsertAllResponse call() throws Exception {
+                      return bigQueryRpc.insertAllSkipExceptionTranslation(
+                          tableId.getProject(),
+                          tableId.getDataset(),
+                          tableId.getTable(),
+                          requestPb);
+                    }
+                  },
+                  getOptions().getRetrySettings(),
+                  BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
+                  getOptions().getClock(),
+                  EMPTY_RETRY_CONFIG);
+        } catch (BigQueryRetryHelperException e) {
+          throw BigQueryException.translateAndThrow(e);
+        }
+      } else {
+        // Use insertAll that translate the exception as we are not retrying.
         responsePb =
-            BigQueryRetryHelper.runWithRetries(
-                new Callable<TableDataInsertAllResponse>() {
-                  @Override
-                  public TableDataInsertAllResponse call() throws Exception {
-                    return bigQueryRpc.insertAllSkipExceptionTranslation(
-                        tableId.getProject(), tableId.getDataset(), tableId.getTable(), requestPb);
-                  }
-                },
-                getOptions().getRetrySettings(),
-                BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
-                getOptions().getClock(),
-                EMPTY_RETRY_CONFIG);
-      } catch (BigQueryRetryHelperException e) {
-        throw BigQueryException.translateAndThrow(e);
+            bigQueryRpc.insertAll(
+                tableId.getProject(), tableId.getDataset(), tableId.getTable(), requestPb);
       }
-    } else {
-      // Use insertAll that translate the exception as we are not retrying.
-      responsePb =
-          bigQueryRpc.insertAll(
-              tableId.getProject(), tableId.getDataset(), tableId.getTable(), requestPb);
-    }
 
-    return InsertAllResponse.fromPb(responsePb);
+      return InsertAllResponse.fromPb(responsePb);
+    } finally {
+      if (insertAll != null) {
+        insertAll.end();
+      }
+    }
   }
 
   @Override
@@ -1215,11 +1625,28 @@ public TableResult listTableData(
   public TableResult listTableData(TableId tableId, Schema schema, TableDataListOption... options) {
     Tuple<? extends Page<FieldValueList>, Long> data =
         listTableData(tableId, schema, getOptions(), optionMap(options));
-    return TableResult.newBuilder()
-        .setSchema(schema)
-        .setTotalRows(data.y())
-        .setPageNoSchema(data.x())
-        .build();
+    Span tableDataList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      tableDataList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listTableData")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope tableDataListScope = tableDataList != null ? tableDataList.makeCurrent() : null) {
+      return TableResult.newBuilder()
+          .setSchema(schema)
+          .setTotalRows(data.y())
+          .setPageNoSchema(data.x())
+          .build();
+    } finally {
+      if (tableDataList != null) {
+        tableDataList.end();
+      }
+    }
   }
 
   private static Tuple<? extends Page<FieldValueList>, Long> listTableData(
@@ -1295,7 +1722,18 @@ public Job getJob(JobId jobId, JobOption... options) {
                 jobId.getLocation() == null && getOptions().getLocation() != null
                     ? getOptions().getLocation()
                     : jobId.getLocation());
-    try {
+    Span jobGet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      jobGet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getJob")
+              .setAllAttributes(completeJobId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope jobGetScope = jobGet != null ? jobGet.makeCurrent() : null) {
       com.google.api.services.bigquery.model.Job answer =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Job>() {
@@ -1321,12 +1759,32 @@ public com.google.api.services.bigquery.model.Job call() throws IOException {
         return null;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (jobGet != null) {
+        jobGet.end();
+      }
     }
   }
 
   @Override
   public Page<Job> listJobs(JobListOption... options) {
-    return listJobs(getOptions(), optionMap(options));
+    Span jobsList = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      jobsList =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.listJobs")
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope jobsListScope = jobsList != null ? jobsList.makeCurrent() : null) {
+      return listJobs(getOptions(), optionMap(options));
+    } finally {
+      if (jobsList != null) {
+        jobsList.end();
+      }
+    }
   }
 
   private static Page<Job> listJobs(
@@ -1377,7 +1835,17 @@ public boolean cancel(JobId jobId) {
                 jobId.getLocation() == null && getOptions().getLocation() != null
                     ? getOptions().getLocation()
                     : jobId.getLocation());
-    try {
+    Span jobCancel = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      jobCancel =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.cancelJob")
+              .setAllAttributes(completeJobId.getOtelAttributes())
+              .startSpan();
+    }
+    try (Scope jobCancelScope = jobCancel != null ? jobCancel.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<Boolean>() {
             @Override
@@ -1395,6 +1863,10 @@ public Boolean call() throws IOException {
         return false;
       }
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (jobCancel != null) {
+        jobCancel.end();
+      }
     }
   }
 
@@ -1408,27 +1880,56 @@ public TableResult query(QueryJobConfiguration configuration, JobOption... optio
             .setJobCreationMode(getOptions().getDefaultJobCreationMode())
             .build();
 
-    // If all parameters passed in configuration are supported by the query() method on the backend,
-    // put on fast path
-    QueryRequestInfo requestInfo =
-        new QueryRequestInfo(configuration, getOptions().getUseInt64Timestamps());
-    if (requestInfo.isFastQuerySupported(null)) {
-      String projectId = getOptions().getProjectId();
-      QueryRequest content = requestInfo.toPb();
-      if (getOptions().getLocation() != null) {
-        content.setLocation(getOptions().getLocation());
+    Span querySpan = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      querySpan =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.query")
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope queryScope = querySpan != null ? querySpan.makeCurrent() : null) {
+      // If all parameters passed in configuration are supported by the query() method on the
+      // backend,
+      // put on fast path
+      QueryRequestInfo requestInfo =
+          new QueryRequestInfo(configuration, getOptions().getUseInt64Timestamps());
+      if (requestInfo.isFastQuerySupported(null)) {
+        String projectId = getOptions().getProjectId();
+        QueryRequest content = requestInfo.toPb();
+        if (getOptions().getLocation() != null) {
+          content.setLocation(getOptions().getLocation());
+        }
+        return queryRpc(projectId, content, options);
+      }
+      // Otherwise, fall back to the existing create query job logic
+      return create(JobInfo.of(configuration), options).getQueryResults();
+    } finally {
+      if (querySpan != null) {
+        querySpan.end();
       }
-      return queryRpc(projectId, content, options);
     }
-    // Otherwise, fall back to the existing create query job logic
-    return create(JobInfo.of(configuration), options).getQueryResults();
   }
 
   private TableResult queryRpc(
       final String projectId, final QueryRequest content, JobOption... options)
       throws InterruptedException {
     com.google.api.services.bigquery.model.QueryResponse results;
-    try {
+    Span queryRpc = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      queryRpc =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.queryRpc")
+              .setAttribute("bq.query.project_id", projectId)
+              .setAllAttributes(otelAttributesFromQueryRequest(content))
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope queryRpcScope = queryRpc != null ? queryRpc.makeCurrent() : null) {
       results =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.QueryResponse>() {
@@ -1444,6 +1945,10 @@ public com.google.api.services.bigquery.model.QueryResponse call()
               DEFAULT_RETRY_CONFIG);
     } catch (BigQueryRetryHelper.BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (queryRpc != null) {
+        queryRpc.end();
+      }
     }
 
     if (results.getErrors() != null) {
@@ -1513,37 +2018,74 @@ public TableResult query(QueryJobConfiguration configuration, JobId jobId, JobOp
       throws InterruptedException, JobException {
     Job.checkNotDryRun(configuration, "query");
 
-    // If all parameters passed in configuration are supported by the query() method on the backend,
-    // put on fast path
-    QueryRequestInfo requestInfo =
-        new QueryRequestInfo(configuration, getOptions().getUseInt64Timestamps());
-    if (requestInfo.isFastQuerySupported(jobId)) {
-      // Be careful when setting the projectID in JobId, if a projectID is specified in the JobId,
-      // the job created by the query method will use that project. This may cause the query to
-      // fail with "Access denied" if the project do not have enough permissions to run the job.
-
-      String projectId =
-          jobId.getProject() != null ? jobId.getProject() : getOptions().getProjectId();
-      QueryRequest content = requestInfo.toPb();
-      // Be careful when setting the location, if a location is specified in the BigQueryOption or
-      // JobId the job created by the query method will be in that location, even if the table to be
-      // queried is in a different location. This may cause the query to fail with
-      // "BigQueryException: Not found"
-      if (jobId.getLocation() != null) {
-        content.setLocation(jobId.getLocation());
-      } else if (getOptions().getLocation() != null) {
-        content.setLocation(getOptions().getLocation());
-      }
+    Span querySpan = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      querySpan =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.query")
+              .setAllAttributes(jobId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope queryScope = querySpan != null ? querySpan.makeCurrent() : null) {
+      // If all parameters passed in configuration are supported by the query() method on the
+      // backend,
+      // put on fast path
+      QueryRequestInfo requestInfo =
+          new QueryRequestInfo(configuration, getOptions().getUseInt64Timestamps());
+      if (requestInfo.isFastQuerySupported(jobId)) {
+        // Be careful when setting the projectID in JobId, if a projectID is specified in the JobId,
+        // the job created by the query method will use that project. This may cause the query to
+        // fail with "Access denied" if the project do not have enough permissions to run the job.
+
+        String projectId =
+            jobId.getProject() != null ? jobId.getProject() : getOptions().getProjectId();
+        QueryRequest content = requestInfo.toPb();
+        // Be careful when setting the location, if a location is specified in the BigQueryOption or
+        // JobId the job created by the query method will be in that location, even if the table to
+        // be
+        // queried is in a different location. This may cause the query to fail with
+        // "BigQueryException: Not found"
+        if (jobId.getLocation() != null) {
+          content.setLocation(jobId.getLocation());
+        } else if (getOptions().getLocation() != null) {
+          content.setLocation(getOptions().getLocation());
+        }
 
-      return queryRpc(projectId, content, options);
+        return queryRpc(projectId, content, options);
+      }
+      return create(JobInfo.of(jobId, configuration), options).getQueryResults();
+    } finally {
+      if (querySpan != null) {
+        querySpan.end();
+      }
     }
-    return create(JobInfo.of(jobId, configuration), options).getQueryResults();
   }
 
   @Override
   public QueryResponse getQueryResults(JobId jobId, QueryResultsOption... options) {
     Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
-    return getQueryResults(jobId, getOptions(), optionsMap);
+    Span getQueryResults = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      getQueryResults =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getQueryResults")
+              .setAllAttributes(jobId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope getQueryResultsScope =
+        getQueryResults != null ? getQueryResults.makeCurrent() : null) {
+      return getQueryResults(jobId, getOptions(), optionsMap);
+    } finally {
+      if (getQueryResults != null) {
+        getQueryResults.end();
+      }
+    }
   }
 
   private static QueryResponse getQueryResults(
@@ -1619,8 +2161,19 @@ public Policy getIamPolicy(TableId tableId, IAMOption... options) {
                 ? getOptions().getProjectId()
                 : tableId.getProject());
 
-    try {
-      final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+    final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+    Span iamPolicyGet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      iamPolicyGet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.getIamPolicy")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope iamPolicyGetScope = iamPolicyGet != null ? iamPolicyGet.makeCurrent() : null) {
       return convertFromApiPolicy(
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Policy>() {
@@ -1636,6 +2189,10 @@ public com.google.api.services.bigquery.model.Policy call() throws IOException {
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (iamPolicyGet != null) {
+        iamPolicyGet.end();
+      }
     }
   }
 
@@ -1646,8 +2203,21 @@ public Policy setIamPolicy(TableId tableId, final Policy policy, IAMOption... op
             Strings.isNullOrEmpty(tableId.getProject())
                 ? getOptions().getProjectId()
                 : tableId.getProject());
-    try {
-      final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+
+    final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+    Span iamPolicySet = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      iamPolicySet =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.setIamPolicy")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .setAllAttributes(otelAttributesFromPolicy(policy))
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope iamPolicySetScope = iamPolicySet != null ? iamPolicySet.makeCurrent() : null) {
       return convertFromApiPolicy(
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Policy>() {
@@ -1663,6 +2233,10 @@ public com.google.api.services.bigquery.model.Policy call() throws IOException {
               EMPTY_RETRY_CONFIG));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (iamPolicySet != null) {
+        iamPolicySet.end();
+      }
     }
   }
 
@@ -1674,8 +2248,21 @@ public List<String> testIamPermissions(
             Strings.isNullOrEmpty(tableId.getProject())
                 ? getOptions().getProjectId()
                 : tableId.getProject());
-    try {
-      final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+    final Map<BigQueryRpc.Option, ?> optionsMap = optionMap(options);
+    Span testIamPermissions = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      testIamPermissions =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.BigQuery.testIamPermissions")
+              .setAllAttributes(tableId.getOtelAttributes())
+              .setAttribute("bq.iam.permissions", permissions.toString())
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+    try (Scope testIamPermissionsScope =
+        testIamPermissions != null ? testIamPermissions.makeCurrent() : null) {
       com.google.api.services.bigquery.model.TestIamPermissionsResponse response =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.TestIamPermissionsResponse>() {
@@ -1695,6 +2282,10 @@ public com.google.api.services.bigquery.model.TestIamPermissionsResponse call()
           : ImmutableList.copyOf(response.getPermissions());
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (testIamPermissions != null) {
+        testIamPermissions.end();
+      }
     }
   }
 
@@ -1708,6 +2299,39 @@ public com.google.api.services.bigquery.model.TestIamPermissionsResponse call()
     return optionMap;
   }
 
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  private static Attributes otelAttributesFromOptions(Option... options) {
+    Attributes attributes = Attributes.builder().build();
+    for (Option option : options) {
+      attributes =
+          attributes.toBuilder()
+              .put("bq.option." + option.getRpcOption().toString(), option.getValue().toString())
+              .build();
+    }
+    return attributes;
+  }
+
+  private static Attributes otelAttributesFromQueryRequest(QueryRequest request) {
+    return Attributes.builder()
+        .put("bq.query.dry_run", getFieldAsString(request.getDryRun()))
+        .put("bq.query.job_creation_mode", getFieldAsString(request.getJobCreationMode()))
+        .put("bq.query.kind", getFieldAsString(request.getKind()))
+        .put("bq.query.location", getFieldAsString(request.getLocation()))
+        .put("bq.query.request_id", getFieldAsString(request.getRequestId()))
+        .put("bq.query.use_query_cache", getFieldAsString(request.getUseQueryCache()))
+        .build();
+  }
+
+  private static Attributes otelAttributesFromPolicy(Policy policy) {
+    return Attributes.builder()
+        .put("bq.policy.version", getFieldAsString(policy.getVersion()))
+        .put("bq.policy.bindings", getFieldAsString(policy.getBindings()))
+        .build();
+  }
+
   static BigQueryRetryConfig getBigQueryRetryConfig(Map<BigQueryRpc.Option, ?> options) {
     return (BigQueryRetryConfig)
         options.getOrDefault(BigQueryRpc.Option.BIGQUERY_RETRY_CONFIG, null);
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryOptions.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryOptions.java
index a1dacc4cf..36eeb2086 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryOptions.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryOptions.java
@@ -16,6 +16,7 @@
 
 package com.google.cloud.bigquery;
 
+import com.google.api.core.BetaApi;
 import com.google.cloud.ServiceDefaults;
 import com.google.cloud.ServiceOptions;
 import com.google.cloud.ServiceRpc;
@@ -25,6 +26,7 @@
 import com.google.cloud.bigquery.spi.v2.HttpBigQueryRpc;
 import com.google.cloud.http.HttpTransportOptions;
 import com.google.common.collect.ImmutableSet;
+import io.opentelemetry.api.trace.Tracer;
 import java.util.Set;
 
 public class BigQueryOptions extends ServiceOptions<BigQuery, BigQueryOptions> {
@@ -39,6 +41,8 @@ public class BigQueryOptions extends ServiceOptions<BigQuery, BigQueryOptions> {
   private boolean setThrowNotFound;
   private boolean useInt64Timestamps;
   private JobCreationMode defaultJobCreationMode = JobCreationMode.JOB_CREATION_MODE_UNSPECIFIED;
+  private boolean enableOpenTelemetryTracing;
+  private Tracer openTelemetryTracer;
 
   public static class DefaultBigQueryFactory implements BigQueryFactory {
 
@@ -64,6 +68,8 @@ public static class Builder extends ServiceOptions.Builder<BigQuery, BigQueryOpt
 
     private String location;
     private boolean useInt64Timestamps;
+    private boolean enableOpenTelemetryTracing;
+    private Tracer openTelemetryTracer;
 
     private Builder() {}
 
@@ -90,6 +96,28 @@ public Builder setUseInt64Timestamps(boolean useInt64Timestamps) {
       return this;
     }
 
+    /**
+     * Enables OpenTelemetry tracing functionality for this BigQuery instance
+     *
+     * @param enableOpenTelemetryTracing enables OpenTelemetry tracing if true
+     */
+    @BetaApi
+    public Builder setEnableOpenTelemetryTracing(boolean enableOpenTelemetryTracing) {
+      this.enableOpenTelemetryTracing = enableOpenTelemetryTracing;
+      return this;
+    }
+
+    /**
+     * Sets the OpenTelemetry tracer for this BigQuery instance to be tracer.
+     *
+     * @param tracer OpenTelemetry tracer to be used
+     */
+    @BetaApi
+    public Builder setOpenTelemetryTracer(Tracer tracer) {
+      this.openTelemetryTracer = tracer;
+      return this;
+    }
+
     @Override
     public BigQueryOptions build() {
       return new BigQueryOptions(this);
@@ -100,6 +128,8 @@ private BigQueryOptions(Builder builder) {
     super(BigQueryFactory.class, BigQueryRpcFactory.class, builder, new BigQueryDefaults());
     this.location = builder.location;
     this.useInt64Timestamps = builder.useInt64Timestamps;
+    this.enableOpenTelemetryTracing = builder.enableOpenTelemetryTracing;
+    this.openTelemetryTracer = builder.openTelemetryTracer;
   }
 
   private static class BigQueryDefaults implements ServiceDefaults<BigQuery, BigQueryOptions> {
@@ -171,6 +201,26 @@ public JobCreationMode getDefaultJobCreationMode() {
     return defaultJobCreationMode;
   }
 
+  /**
+   * Returns whether this BigQuery instance has OpenTelemetry tracing enabled
+   *
+   * @return true if tracing is enabled, false if not
+   */
+  @BetaApi("Span names and attributes are subject to change without notice")
+  public boolean isOpenTelemetryTracingEnabled() {
+    return enableOpenTelemetryTracing;
+  }
+
+  /**
+   * Returns the OpenTelemetry tracer used by this BigQuery instance
+   *
+   * @return OpenTelemetry tracer object or {@code null} if not set
+   */
+  @BetaApi("Span names and attributes are subject to change without notice")
+  public Tracer getOpenTelemetryTracer() {
+    return openTelemetryTracer;
+  }
+
   @SuppressWarnings("unchecked")
   @Override
   public Builder toBuilder() {
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetId.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetId.java
index 0e2ad02b2..c06d257d7 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetId.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetId.java
@@ -20,6 +20,7 @@
 import static com.google.common.base.Strings.isNullOrEmpty;
 
 import com.google.api.services.bigquery.model.DatasetReference;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Objects;
 
@@ -84,4 +85,11 @@ DatasetReference toPb() {
   static DatasetId fromPb(DatasetReference datasetRef) {
     return new DatasetId(datasetRef.getProjectId(), datasetRef.getDatasetId());
   }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .put("bq.dataset.project", this.getProject())
+        .put("bq.dataset.id", this.getDataset())
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetInfo.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetInfo.java
index 90d6c2cd5..918761995 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetInfo.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/DatasetInfo.java
@@ -27,6 +27,7 @@
 import com.google.common.base.MoreObjects;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Lists;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.List;
 import java.util.Map;
@@ -746,6 +747,18 @@ public static DatasetInfo of(String datasetId) {
     return newBuilder(datasetId).build();
   }
 
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .putAll(this.getDatasetId().getOtelAttributes())
+        .put("bq.dataset.last_modified", getFieldAsString(this.getLastModified()))
+        .put("bq.dataset.location", getFieldAsString(this.getLocation()))
+        .build();
+  }
+
   static DatasetInfo fromPb(Dataset datasetPb) {
     return new BuilderImpl(datasetPb).build();
   }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/InsertAllRequest.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/InsertAllRequest.java
index 53952bc6c..ce9380098 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/InsertAllRequest.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/InsertAllRequest.java
@@ -22,6 +22,7 @@
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.ImmutableMap;
 import com.google.common.collect.Lists;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Collections;
 import java.util.HashMap;
@@ -479,4 +480,15 @@ public boolean equals(Object obj) {
         && Objects.equals(skipInvalidRows, other.skipInvalidRows)
         && Objects.equals(templateSuffix, other.templateSuffix);
   }
+
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  public Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .put("bq.insert_all.table", getFieldAsString(this.getTable().getTable()))
+        .put("bq.insert_all.template_suffix", getFieldAsString(this.getTemplateSuffix()))
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/JobId.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/JobId.java
index b966cebe1..4bfc2aa00 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/JobId.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/JobId.java
@@ -21,6 +21,7 @@
 
 import com.google.api.services.bigquery.model.JobReference;
 import com.google.auto.value.AutoValue;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.UUID;
 import javax.annotation.Nullable;
@@ -123,4 +124,16 @@ static JobId fromPb(JobReference jobRef) {
         .setLocation(jobRef.getLocation())
         .build();
   }
+
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .put("bq.job.id", getFieldAsString(this.getJob()))
+        .put("bq.job.location", getFieldAsString(this.getLocation()))
+        .put("bq.job.project", getFieldAsString(this.getProject()))
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelId.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelId.java
index 9356c6935..adb497ffa 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelId.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelId.java
@@ -21,6 +21,7 @@
 
 import com.google.api.services.bigquery.model.ModelReference;
 import com.google.common.base.Function;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Objects;
 
@@ -105,4 +106,12 @@ ModelReference toPb() {
   static ModelId fromPb(ModelReference modelRef) {
     return new ModelId(modelRef.getProjectId(), modelRef.getDatasetId(), modelRef.getModelId());
   }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .put("bq.model.project", this.getProject())
+        .put("bq.model.dataset", this.getDataset())
+        .put("bq.model.id", this.getModel())
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelInfo.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelInfo.java
index 922ed441c..3039483b5 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelInfo.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ModelInfo.java
@@ -26,6 +26,7 @@
 import com.google.common.base.Strings;
 import com.google.common.collect.ImmutableList;
 import com.google.common.collect.Lists;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Collections;
 import java.util.List;
@@ -453,4 +454,19 @@ Model toPb() {
   static ModelInfo fromPb(Model modelPb) {
     return new BuilderImpl(modelPb).build();
   }
+
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .putAll(this.getModelId().getOtelAttributes())
+        .put("bq.model.type", getFieldAsString(this.getModelType()))
+        .put("bq.model.creation_time", getFieldAsString(this.getCreationTime()))
+        .put("bq.model.last_modified_time", getFieldAsString(this.getLastModifiedTime()))
+        .put("bq.model.expiration_time", getFieldAsString(this.getExpirationTime()))
+        .put("bq.model.location", getFieldAsString(this.getLocation()))
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineId.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineId.java
index c5c3dadb3..a632fc5a1 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineId.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineId.java
@@ -21,6 +21,7 @@
 
 import com.google.api.services.bigquery.model.RoutineReference;
 import com.google.common.base.Function;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Objects;
 
@@ -108,4 +109,12 @@ static RoutineId fromPb(RoutineReference routineRef) {
     return new RoutineId(
         routineRef.getProjectId(), routineRef.getDatasetId(), routineRef.getRoutineId());
   }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .put("bq.routine.project", this.getProject())
+        .put("bq.routine.dataset", this.getDataset())
+        .put("bq.routine.id", this.getRoutine())
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineInfo.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineInfo.java
index 646a2fdea..c13b90b41 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineInfo.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/RoutineInfo.java
@@ -24,6 +24,7 @@
 import com.google.common.base.MoreObjects;
 import com.google.common.base.Strings;
 import com.google.common.collect.Lists;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Collections;
 import java.util.List;
@@ -544,4 +545,17 @@ Routine toPb() {
   static RoutineInfo fromPb(Routine routinePb) {
     return new BuilderImpl(routinePb).build();
   }
+
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .putAll(this.getRoutineId().getOtelAttributes())
+        .put("bq.routine.type", getFieldAsString(this.getRoutineType()))
+        .put("bq.routine.creation_time", getFieldAsString(this.getCreationTime()))
+        .put("bq.routine.last_modified_time", getFieldAsString(this.getLastModifiedTime()))
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableId.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableId.java
index b74055d4f..fcc208453 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableId.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableId.java
@@ -22,6 +22,7 @@
 
 import com.google.api.services.bigquery.model.TableReference;
 import com.google.common.base.Function;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.util.Objects;
 
@@ -114,4 +115,12 @@ TableReference toPb() {
   static TableId fromPb(TableReference tableRef) {
     return new TableId(tableRef.getProjectId(), tableRef.getDatasetId(), tableRef.getTableId());
   }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .put("bq.table.project", this.getProject())
+        .put("bq.table.dataset", this.getDataset())
+        .put("bq.table.id", this.getTable())
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableInfo.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableInfo.java
index 6e050d064..b3236f4c3 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableInfo.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableInfo.java
@@ -25,6 +25,7 @@
 import com.google.api.services.bigquery.model.Table;
 import com.google.common.base.Function;
 import com.google.common.base.MoreObjects;
+import io.opentelemetry.api.common.Attributes;
 import java.io.Serializable;
 import java.math.BigInteger;
 import java.util.Map;
@@ -763,4 +764,19 @@ Table toPb() {
   static TableInfo fromPb(Table tablePb) {
     return new BuilderImpl(tablePb).build();
   }
+
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
+
+  protected Attributes getOtelAttributes() {
+    return Attributes.builder()
+        .putAll(this.getTableId().getOtelAttributes())
+        .put("bq.table.creation_time", getFieldAsString(this.getCreationTime()))
+        .put("bq.table.expiration_time", getFieldAsString(this.getExpirationTime()))
+        .put("bq.table.last_modified_time", getFieldAsString(this.getLastModifiedTime()))
+        .put("bq.table.num_bytes", getFieldAsString(this.getNumBytes()))
+        .put("bq.table.num_rows", getFieldAsString(this.getNumRows()))
+        .build();
+  }
 }
diff --git a/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java b/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java
index bd17b14fc..eceadcbca 100644
--- a/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java
+++ b/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java
@@ -161,6 +161,17 @@
 import com.google.common.io.BaseEncoding;
 import com.google.common.util.concurrent.ListenableFuture;
 import com.google.gson.JsonObject;
+import io.opentelemetry.api.OpenTelemetry;
+import io.opentelemetry.api.common.AttributeKey;
+import io.opentelemetry.api.trace.Span;
+import io.opentelemetry.api.trace.Tracer;
+import io.opentelemetry.context.Scope;
+import io.opentelemetry.sdk.OpenTelemetrySdk;
+import io.opentelemetry.sdk.common.CompletableResultCode;
+import io.opentelemetry.sdk.trace.SdkTracerProvider;
+import io.opentelemetry.sdk.trace.data.SpanData;
+import io.opentelemetry.sdk.trace.export.SimpleSpanProcessor;
+import io.opentelemetry.sdk.trace.samplers.Sampler;
 import java.io.ByteArrayInputStream;
 import java.io.IOException;
 import java.io.InputStream;
@@ -220,6 +231,11 @@ public class ITBigQueryTest {
   private static final String STORAGE_BILLING_MODEL = "LOGICAL";
   private static final Long MAX_TIME_TRAVEL_HOURS = 120L;
   private static final Long MAX_TIME_TRAVEL_HOURS_DEFAULT = 168L;
+  private static final Map<String, Map<AttributeKey<?>, Object>> OTEL_ATTRIBUTES =
+      new HashMap<String, Map<AttributeKey<?>, Object>>();
+  private static final Map<String, String> OTEL_PARENT_SPAN_IDS = new HashMap<>();
+  private static final Map<String, String> OTEL_SPAN_IDS_TO_NAMES = new HashMap<>();
+  private static final String OTEL_PARENT_SPAN_ID = "0000000000000000";
   private static final String CLOUD_SAMPLES_DATA =
       Optional.fromNullable(System.getenv("CLOUD_SAMPLES_DATA_BUCKET")).or("cloud-samples-data");
   private static final Map<String, String> LABELS =
@@ -1017,6 +1033,32 @@ public class ITBigQueryTest {
 
   private static BigQuery bigquery;
   private static Storage storage;
+  private static OpenTelemetry otel;
+
+  private static class TestSpanExporter implements io.opentelemetry.sdk.trace.export.SpanExporter {
+    @Override
+    public CompletableResultCode export(Collection<SpanData> collection) {
+      if (collection.isEmpty()) {
+        return CompletableResultCode.ofFailure();
+      }
+      for (SpanData data : collection) {
+        OTEL_ATTRIBUTES.put(data.getName(), data.getAttributes().asMap());
+        OTEL_PARENT_SPAN_IDS.put(data.getName(), data.getParentSpanId());
+        OTEL_SPAN_IDS_TO_NAMES.put(data.getSpanId(), data.getName());
+      }
+      return CompletableResultCode.ofSuccess();
+    }
+
+    @Override
+    public CompletableResultCode flush() {
+      return CompletableResultCode.ofSuccess();
+    }
+
+    @Override
+    public CompletableResultCode shutdown() {
+      return CompletableResultCode.ofSuccess();
+    }
+  }
 
   @Rule public Timeout globalTimeout = Timeout.seconds(300);
 
@@ -1025,6 +1067,13 @@ public static void beforeClass() throws InterruptedException, IOException {
     RemoteBigQueryHelper bigqueryHelper = RemoteBigQueryHelper.create();
     RemoteStorageHelper storageHelper = RemoteStorageHelper.create();
     Map<String, String> labels = ImmutableMap.of("test-job-name", "test-load-job");
+    SdkTracerProvider tracerProvider =
+        SdkTracerProvider.builder()
+            .addSpanProcessor(SimpleSpanProcessor.create(new TestSpanExporter()))
+            .setSampler(Sampler.alwaysOn())
+            .build();
+    otel = OpenTelemetrySdk.builder().setTracerProvider(tracerProvider).buildAndRegisterGlobal();
+
     bigquery = bigqueryHelper.getOptions().getService();
     storage = storageHelper.getOptions().getService();
     storage.create(BucketInfo.of(BUCKET));
@@ -7493,4 +7542,157 @@ public void testStatementType() throws InterruptedException {
     assertTrue(remoteTable.getDefinition() instanceof MaterializedViewDefinition);
     assertTrue(remoteTable.delete());
   }
+
+  @Test
+  public void testOpenTelemetryTracingDatasets() {
+    Tracer tracer = otel.getTracer("Test Tracer");
+    BigQueryOptions otelOptions =
+        BigQueryOptions.newBuilder()
+            .setEnableOpenTelemetryTracing(true)
+            .setOpenTelemetryTracer(tracer)
+            .build();
+    BigQuery bigquery = otelOptions.getService();
+
+    Span parentSpan =
+        tracer
+            .spanBuilder("Test Parent Span")
+            .setNoParent()
+            .setAttribute("test-attribute", "test-value")
+            .startSpan();
+    String billingModelDataset = RemoteBigQueryHelper.generateDatasetName();
+
+    try (Scope parentScope = parentSpan.makeCurrent()) {
+      DatasetInfo info =
+          DatasetInfo.newBuilder(billingModelDataset)
+              .setDescription(DESCRIPTION)
+              .setMaxTimeTravelHours(72L)
+              .setLabels(LABELS)
+              .build();
+
+      Dataset dataset = bigquery.create(info);
+      assertNotNull(dataset);
+      dataset = bigquery.getDataset(dataset.getDatasetId().getDataset());
+      assertNotNull(dataset);
+
+      DatasetInfo updatedInfo =
+          DatasetInfo.newBuilder(billingModelDataset)
+              .setDescription("Updated Description")
+              .setMaxTimeTravelHours(96L)
+              .setLabels(LABELS)
+              .build();
+
+      dataset = bigquery.update(updatedInfo, DatasetOption.accessPolicyVersion(2));
+      assertEquals(dataset.getDescription(), "Updated Description");
+      assertTrue(bigquery.delete(dataset.getDatasetId()));
+    } finally {
+      parentSpan.end();
+      Map<AttributeKey<?>, Object> createMap =
+          OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.createDataset");
+      assertEquals(createMap.get(AttributeKey.stringKey("bq.dataset.location")), "null");
+
+      Map<AttributeKey<?>, Object> getMap =
+          OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.getDataset");
+      assertEquals(getMap.get(AttributeKey.stringKey("bq.dataset.id")), billingModelDataset);
+
+      Map<AttributeKey<?>, Object> updateMap =
+          OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.updateDataset");
+      assertEquals(updateMap.get(AttributeKey.stringKey("bq.option.ACCESS_POLICY_VERSION")), "2");
+
+      Map<AttributeKey<?>, Object> deleteMap =
+          OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.deleteDataset");
+      assertEquals(deleteMap.get(AttributeKey.stringKey("bq.dataset.id")), billingModelDataset);
+
+      // All should be children spans of parentSpan
+      assertEquals(
+          OTEL_SPAN_IDS_TO_NAMES.get(
+              OTEL_PARENT_SPAN_IDS.get("com.google.cloud.bigquery.BigQuery.getDataset")),
+          "Test Parent Span");
+      assertEquals(
+          OTEL_SPAN_IDS_TO_NAMES.get(
+              OTEL_PARENT_SPAN_IDS.get("com.google.cloud.bigquery.BigQuery.createDataset")),
+          "Test Parent Span");
+      assertEquals(
+          OTEL_SPAN_IDS_TO_NAMES.get(
+              OTEL_PARENT_SPAN_IDS.get("com.google.cloud.bigquery.BigQuery.deleteDataset")),
+          "Test Parent Span");
+      assertEquals(OTEL_PARENT_SPAN_IDS.get("Test Parent Span"), OTEL_PARENT_SPAN_ID);
+      RemoteBigQueryHelper.forceDelete(bigquery, billingModelDataset);
+    }
+  }
+
+  @Test
+  public void testOpenTelemetryTracingTables() {
+    Tracer tracer = otel.getTracer("Test Tracer");
+    BigQueryOptions otelOptions =
+        BigQueryOptions.newBuilder()
+            .setEnableOpenTelemetryTracing(true)
+            .setOpenTelemetryTracer(tracer)
+            .build();
+    BigQuery bigquery = otelOptions.getService();
+
+    String tableName = "test_otel_table";
+    StandardTableDefinition tableDefinition = StandardTableDefinition.of(TABLE_SCHEMA);
+    TableInfo tableInfo =
+        TableInfo.newBuilder(TableId.of(DATASET, tableName), tableDefinition)
+            .setDescription("Some Description")
+            .build();
+    Table createdTable = bigquery.create(tableInfo);
+    assertThat(createdTable.getDescription()).isEqualTo("Some Description");
+
+    assertEquals(
+        OTEL_PARENT_SPAN_IDS.get("com.google.cloud.bigquery.BigQuery.createTable"),
+        OTEL_PARENT_SPAN_ID);
+    assertEquals(
+        OTEL_ATTRIBUTES
+            .get("com.google.cloud.bigquery.BigQuery.createTable")
+            .get(AttributeKey.stringKey("bq.table.id")),
+        tableName);
+    assertEquals(
+        OTEL_ATTRIBUTES
+            .get("com.google.cloud.bigquery.BigQuery.createTable")
+            .get(AttributeKey.stringKey("bq.table.creation_time")),
+        "null");
+
+    Table updatedTable =
+        bigquery.update(createdTable.toBuilder().setDescription("Updated Description").build());
+    assertThat(updatedTable.getDescription()).isEqualTo("Updated Description");
+
+    assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.updateTable"));
+    assertEquals(
+        OTEL_PARENT_SPAN_IDS.get("com.google.cloud.bigquery.BigQuery.updateTable"),
+        OTEL_PARENT_SPAN_ID);
+  }
+
+  @Test
+  public void testOpenTelemetryTracingQuery() throws InterruptedException {
+    Tracer tracer = otel.getTracer("Test Tracer");
+    BigQueryOptions otelOptions =
+        BigQueryOptions.newBuilder()
+            .setEnableOpenTelemetryTracing(true)
+            .setOpenTelemetryTracer(tracer)
+            .build();
+    BigQuery bigquery = otelOptions.getService();
+
+    // Stateless query
+    bigquery.getOptions().setDefaultJobCreationMode(JobCreationMode.JOB_CREATION_OPTIONAL);
+    TableResult tableResult = executeSimpleQuery(bigquery);
+    assertNotNull(tableResult.getQueryId());
+    assertNull(tableResult.getJobId());
+
+    assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.queryRpc"));
+
+    // Query job
+    String query = "SELECT TimestampField, StringField, BooleanField FROM " + TABLE_ID.getTable();
+    QueryJobConfiguration config =
+        QueryJobConfiguration.newBuilder(query).setDefaultDataset(DatasetId.of(DATASET)).build();
+    Job job = bigquery.create(JobInfo.of(JobId.of(), config));
+
+    TableResult result = job.getQueryResults();
+    assertNotNull(result.getJobId());
+    assertEquals(QUERY_RESULT_SCHEMA, result.getSchema());
+
+    assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.getQueryResults"));
+    assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.listTableData"));
+    assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.createJob"));
+  }
 }
diff --git a/pom.xml b/pom.xml
index e281937a3..b65439ecb 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,6 +59,15 @@
 
   <dependencyManagement>
     <dependencies>
+      <!-- OpenTelemetry -->
+      <dependency>
+        <groupId>io.opentelemetry</groupId>
+        <artifactId>opentelemetry-bom</artifactId>
+        <version>1.48.0</version>
+        <type>pom</type>
+        <scope>import</scope>
+      </dependency>
+
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>

From b1962a7f0084ee4c3e248266b50406cf575cd657 Mon Sep 17 00:00:00 2001
From: Liam Huffman <44932470+whuffman36@users.noreply.github.com>
Date: Mon, 9 Jun 2025 10:30:59 -0700
Subject: [PATCH 02/24] fix(bigquery): Add MY_VIEW_DATASET_NAME_TEST_ to
 resource clean up sample (#3838)

---
 .../src/main/java/com/example/bigquery/ResourceCleanUp.java      | 1 +
 1 file changed, 1 insertion(+)

diff --git a/samples/snippets/src/main/java/com/example/bigquery/ResourceCleanUp.java b/samples/snippets/src/main/java/com/example/bigquery/ResourceCleanUp.java
index cc294f7a5..a530885cf 100644
--- a/samples/snippets/src/main/java/com/example/bigquery/ResourceCleanUp.java
+++ b/samples/snippets/src/main/java/com/example/bigquery/ResourceCleanUp.java
@@ -54,6 +54,7 @@ public static void main(String[] args) {
               || datasetName.contains("gcloud_test_")
               || datasetName.contains("SHARED_DATASET_TEST_")
               || datasetName.contains("WRITE_STREAM_TEST"))
+              || datasetName.contains("MY_VIEW_DATASET_NAME_TEST_")
           && dataset.getCreationTime() > sixHourAgo) {
         System.out.format("\tDeleting Dataset: %s\n", datasetName);
         bigquery.delete(

From 69be5e7345fb8ca69d633d9dc99cf6c15fa5227b Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Thu, 12 Jun 2025 18:20:54 +0200
Subject: [PATCH 03/24] deps: update dependency
 com.google.api.grpc:proto-google-cloud-bigqueryconnection-v1 to v2.66.0
 (#3835)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index b65439ecb..a713e0f59 100644
--- a/pom.xml
+++ b/pom.xml
@@ -158,7 +158,7 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-bigqueryconnection-v1</artifactId>
-        <version>2.65.0</version>
+        <version>2.66.0</version>
         <scope>test</scope>
       </dependency>
     </dependencies>

From e9e5b690769491cd779ac275dfe6779d2af4e110 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Thu, 12 Jun 2025 18:31:33 +0200
Subject: [PATCH 04/24] chore(deps): update google cloud java monorepo updates
 (#3834)

---
 pom.xml                             | 4 ++--
 samples/install-without-bom/pom.xml | 2 +-
 samples/snapshot/pom.xml            | 2 +-
 samples/snippets/pom.xml            | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/pom.xml b/pom.xml
index a713e0f59..f02c1908a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -88,7 +88,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-datacatalog-bom</artifactId>
-        <version>1.69.0</version>
+        <version>1.70.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -152,7 +152,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigqueryconnection</artifactId>
-        <version>2.65.0</version>
+        <version>2.66.0</version>
         <scope>test</scope>
       </dependency>
       <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 0719a5045..679ea72bc 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -69,7 +69,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.65.0</version>
+      <version>2.66.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index f81a2b0d9..4c62e8c10 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -67,7 +67,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.65.0</version>
+      <version>2.66.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 9ddab8dc9..3ec7e666e 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -85,7 +85,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.65.0</version>
+      <version>2.66.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>

From 08772af8d04a4200b1bb5539246208f16cea714b Mon Sep 17 00:00:00 2001
From: Diego Marquez <diegomarquezp@google.com>
Date: Thu, 12 Jun 2025 13:39:39 -0400
Subject: [PATCH 05/24] build: include arrow dependency suggested compiler
 flags (#3844)

* build: include arrow dependency suggested compiler flags

This follows https://arrow.apache.org/docs/java/install.html,
where we add the indicated `--add-opens` flag.

This is meant to follow from https://github.com/googleapis/java-bigquery/pull/3811#issuecomment-2941443802

* fix: only activate on JDK 9+
---
 google-cloud-bigquery/pom.xml | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

diff --git a/google-cloud-bigquery/pom.xml b/google-cloud-bigquery/pom.xml
index 9599d760c..1bdc43fae 100644
--- a/google-cloud-bigquery/pom.xml
+++ b/google-cloud-bigquery/pom.xml
@@ -275,6 +275,27 @@
   </build>
 
   <profiles>
+    <profile>
+      <id>arrow-config</id>
+      <activation>
+        <jdk>[9,)</jdk>
+      </activation>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.apache.maven.plugins</groupId>
+            <artifactId>maven-compiler-plugin</artifactId>
+            <configuration>
+              <encoding>UTF-8</encoding>
+              <fork>true</fork>
+              <compilerArgs>
+                <arg>-J--add-opens=java.base/java.nio=org.apache.arrow.memory.core,ALL-UNNAMED</arg>
+              </compilerArgs>
+            </configuration>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
     <profile>
       <id>java17</id>
       <activation>

From 4c203c1e7f063fe9a8ea77974899f3a79a2d0fd7 Mon Sep 17 00:00:00 2001
From: Phong Chuong <147636638+PhongChuong@users.noreply.github.com>
Date: Thu, 12 Jun 2025 14:40:32 -0400
Subject: [PATCH 06/24] chore(deps): update dependency
 com.google.cloud:libraries-bom to v26.62.0 (#3848)

---
 README.md                | 2 +-
 samples/snippets/pom.xml | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/README.md b/README.md
index 42b0b9f7e..d8f6c46d8 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@ See https://github.com/GoogleCloudPlatform/cloud-opensource-java/wiki/The-Google
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>libraries-bom</artifactId>
-      <version>26.43.0</version>
+      <version>26.62.0</version>
       <type>pom</type>
       <scope>import</scope>
     </dependency>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 3ec7e666e..e233d277e 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -47,7 +47,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>libraries-bom</artifactId>
-        <version>26.43.0</version>
+        <version>26.62.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

From d0cea7d2cb958adcc85f5861cbca6f9c3d1c8183 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Thu, 12 Jun 2025 20:40:54 +0200
Subject: [PATCH 07/24] chore(deps): update dependency
 com.google.cloud:google-cloud-bigtable to v2.60.0 (#3836)

---
 samples/install-without-bom/pom.xml | 2 +-
 samples/snapshot/pom.xml            | 2 +-
 samples/snippets/pom.xml            | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index 679ea72bc..b7dd48f28 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -63,7 +63,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>2.59.0</version>
+      <version>2.60.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 4c62e8c10..d176a10cc 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -61,7 +61,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>2.59.0</version>
+      <version>2.60.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index e233d277e..478359e9a 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -79,7 +79,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigtable</artifactId>
-      <version>2.59.0</version>
+      <version>2.60.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>

From 51321c22778fd41134cc0cdfc70bdc47f05883f1 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Thu, 12 Jun 2025 20:43:15 +0200
Subject: [PATCH 08/24] deps: update dependency
 io.opentelemetry:opentelemetry-bom to v1.51.0 (#3840)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index f02c1908a..97712df9f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -63,7 +63,7 @@
       <dependency>
         <groupId>io.opentelemetry</groupId>
         <artifactId>opentelemetry-bom</artifactId>
-        <version>1.48.0</version>
+        <version>1.51.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

From 057f7626d8b0d178fd04d40e7eb31839e891d42a Mon Sep 17 00:00:00 2001
From: "release-please[bot]"
 <55107282+release-please[bot]@users.noreply.github.com>
Date: Fri, 13 Jun 2025 13:54:37 -0400
Subject: [PATCH 09/24] chore(main): release 2.51.1-SNAPSHOT (#3839)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
---
 benchmark/pom.xml                 | 2 +-
 google-cloud-bigquery-bom/pom.xml | 4 ++--
 google-cloud-bigquery/pom.xml     | 4 ++--
 pom.xml                           | 4 ++--
 samples/snapshot/pom.xml          | 2 +-
 versions.txt                      | 2 +-
 6 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index 6285defb6..cd645c356 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <artifactId>google-cloud-bigquery-parent</artifactId>
     <groupId>com.google.cloud</groupId>
-    <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   </parent>
 
   <properties>
diff --git a/google-cloud-bigquery-bom/pom.xml b/google-cloud-bigquery-bom/pom.xml
index 66387cf2e..3d31594b7 100644
--- a/google-cloud-bigquery-bom/pom.xml
+++ b/google-cloud-bigquery-bom/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigquery-bom</artifactId>
-    <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
     <packaging>pom</packaging>
     <parent>
         <groupId>com.google.cloud</groupId>
@@ -54,7 +54,7 @@
         <dependency>
           <groupId>com.google.cloud</groupId>
           <artifactId>google-cloud-bigquery</artifactId>
-          <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+          <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
         </dependency>
       </dependencies>
     </dependencyManagement>
diff --git a/google-cloud-bigquery/pom.xml b/google-cloud-bigquery/pom.xml
index 1bdc43fae..98d88fdbb 100644
--- a/google-cloud-bigquery/pom.xml
+++ b/google-cloud-bigquery/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigquery</artifactId>
-  <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+  <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   <packaging>jar</packaging>
   <name>BigQuery</name>
   <url>https://github.com/googleapis/java-bigquery</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigquery-parent</artifactId>
-    <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-bigquery</site.installationModule>
diff --git a/pom.xml b/pom.xml
index 97712df9f..fd844f088 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigquery-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+  <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   <name>BigQuery Parent</name>
   <url>https://github.com/googleapis/java-bigquery</url>
   <description>
@@ -102,7 +102,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigquery</artifactId>
-        <version>2.51.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+        <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
       </dependency>
 
       <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index d176a10cc..5bfcf1bf0 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -44,7 +44,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigquery</artifactId>
-      <version>2.51.0</version>
+      <version>2.51.1-SNAPSHOT</version>
     </dependency>
     <!-- {x-version-update-end} -->
     <dependency>
diff --git a/versions.txt b/versions.txt
index b17f78a7b..7622bb1dc 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-bigquery:2.51.0:2.51.0
\ No newline at end of file
+google-cloud-bigquery:2.51.0:2.51.1-SNAPSHOT
\ No newline at end of file

From 414f61d7efcfa568c1446bd41945d7a8e2450649 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Mon, 16 Jun 2025 19:33:29 +0200
Subject: [PATCH 10/24] deps: update ossf/scorecard-action action to v2.4.2
 (#3810)

---
 .github/workflows/scorecard.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/scorecard.yml b/.github/workflows/scorecard.yml
index 87e8e13c4..1524dc8d2 100644
--- a/.github/workflows/scorecard.yml
+++ b/.github/workflows/scorecard.yml
@@ -37,7 +37,7 @@ jobs:
           persist-credentials: false
 
       - name: "Run analysis"
-        uses: ossf/scorecard-action@f49aabe0b5af0936a0987cfb85d86b75731b0186 # v2.4.1
+        uses: ossf/scorecard-action@05b42c624433fc40578a4040d5cf5e36ddca8cde # v2.4.2
         with:
           results_file: results.sarif
           results_format: sarif

From fde9d671933d01cfd43493fcf917382361d8f384 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Mon, 16 Jun 2025 19:35:56 +0200
Subject: [PATCH 11/24] chore(deps): update dependency
 com.google.cloud:google-cloud-bigquery to v2.51.0 (#3797)

---
 samples/install-without-bom/pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index b7dd48f28..dee35288d 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -45,7 +45,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigquery</artifactId>
-      <version>2.50.0</version>
+      <version>2.51.0</version>
     </dependency>
     <!-- [END bigquery_install_without_bom] -->
 

From 286728fb1c6bb5d1a8afe796a1d3514704b8c6d1 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Mon, 16 Jun 2025 19:38:43 +0200
Subject: [PATCH 12/24] test(deps): update dependency
 com.google.cloud:google-cloud-storage to v2.53.0 (#3798)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index fd844f088..16e2df2e4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -146,7 +146,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-storage</artifactId>
-        <version>2.52.2</version>
+        <version>2.53.0</version>
         <scope>test</scope>
       </dependency>
       <dependency>

From ab8499ae927101d7bf9c67130a790a31aa00ac25 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Mon, 16 Jun 2025 19:57:03 +0200
Subject: [PATCH 13/24] build(deps): update dependency
 org.codehaus.mojo:build-helper-maven-plugin to v3.6.1 (#3830)

---
 google-cloud-bigquery/pom.xml       | 2 +-
 samples/install-without-bom/pom.xml | 2 +-
 samples/snapshot/pom.xml            | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/google-cloud-bigquery/pom.xml b/google-cloud-bigquery/pom.xml
index 98d88fdbb..4162718fb 100644
--- a/google-cloud-bigquery/pom.xml
+++ b/google-cloud-bigquery/pom.xml
@@ -251,7 +251,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.6.0</version>
+        <version>3.6.1</version>
         <executions>
           <execution>
             <id>add-source</id>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index dee35288d..ec9180d6a 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -92,7 +92,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.6.0</version>
+        <version>3.6.1</version>
         <executions>
           <execution>
             <id>add-snippets-source</id>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 5bfcf1bf0..b8ba50d01 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -90,7 +90,7 @@
       <plugin>
         <groupId>org.codehaus.mojo</groupId>
         <artifactId>build-helper-maven-plugin</artifactId>
-        <version>3.6.0</version>
+        <version>3.6.1</version>
         <executions>
           <execution>
             <id>add-snippets-source</id>

From 6f9f77d47596b00b7317c8a0d4a10c3d849ad57b Mon Sep 17 00:00:00 2001
From: Phong Chuong <147636638+PhongChuong@users.noreply.github.com>
Date: Tue, 17 Jun 2025 11:06:50 -0400
Subject: [PATCH 14/24] deps: remove version declaration of open-telemetry-bom
 (#3855)

---
 pom.xml | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/pom.xml b/pom.xml
index 16e2df2e4..7e07ef3ef 100644
--- a/pom.xml
+++ b/pom.xml
@@ -59,15 +59,6 @@
 
   <dependencyManagement>
     <dependencies>
-      <!-- OpenTelemetry -->
-      <dependency>
-        <groupId>io.opentelemetry</groupId>
-        <artifactId>opentelemetry-bom</artifactId>
-        <version>1.51.0</version>
-        <type>pom</type>
-        <scope>import</scope>
-      </dependency>
-
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-shared-dependencies</artifactId>

From eabf2a276231faa0ca413a60d33943f581b30aaa Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Tue, 17 Jun 2025 18:25:59 +0200
Subject: [PATCH 15/24] chore(deps): update dependency
 com.google.cloud:google-cloud-bigquerystorage-bom to v3.15.2 (#3852)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 7e07ef3ef..ebdc3d45b 100644
--- a/pom.xml
+++ b/pom.xml
@@ -71,7 +71,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigquerystorage-bom</artifactId>
-        <version>3.15.0</version>
+        <version>3.15.2</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

From cf864df739bbb820e99999b7c1592a3635fea4ec Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Wed, 18 Jun 2025 17:49:02 +0200
Subject: [PATCH 16/24] deps: update dependency
 com.google.cloud:sdk-platform-java-config to v3.49.2 (#3853)

---
 .github/workflows/unmanaged_dependency_check.yaml | 2 +-
 .kokoro/continuous/graalvm-native-a.cfg           | 2 +-
 .kokoro/continuous/graalvm-native-b.cfg           | 2 +-
 .kokoro/continuous/graalvm-native-c.cfg           | 2 +-
 .kokoro/presubmit/graalvm-native-a.cfg            | 2 +-
 .kokoro/presubmit/graalvm-native-b.cfg            | 2 +-
 .kokoro/presubmit/graalvm-native-c.cfg            | 2 +-
 google-cloud-bigquery-bom/pom.xml                 | 2 +-
 pom.xml                                           | 2 +-
 9 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/unmanaged_dependency_check.yaml b/.github/workflows/unmanaged_dependency_check.yaml
index 3f2945215..8449bf074 100644
--- a/.github/workflows/unmanaged_dependency_check.yaml
+++ b/.github/workflows/unmanaged_dependency_check.yaml
@@ -17,7 +17,7 @@ jobs:
           # repository
           .kokoro/build.sh
       - name: Unmanaged dependency check
-        uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.49.0
+        uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.49.2
         with:
           # java-bigquery does not produce a BOM. Fortunately the root pom.xml
           # defines google-cloud-bigquery in dependencyManagement section. So
diff --git a/.kokoro/continuous/graalvm-native-a.cfg b/.kokoro/continuous/graalvm-native-a.cfg
index 54d873dc1..b6a5a9d3e 100644
--- a/.kokoro/continuous/graalvm-native-a.cfg
+++ b/.kokoro/continuous/graalvm-native-a.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.49.0"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.49.2"
 }
 
 env_vars: {
diff --git a/.kokoro/continuous/graalvm-native-b.cfg b/.kokoro/continuous/graalvm-native-b.cfg
index b7bd7ed2f..d0d6dea71 100644
--- a/.kokoro/continuous/graalvm-native-b.cfg
+++ b/.kokoro/continuous/graalvm-native-b.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.49.0"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.49.2"
 }
 
 env_vars: {
diff --git a/.kokoro/continuous/graalvm-native-c.cfg b/.kokoro/continuous/graalvm-native-c.cfg
index 7090b33d1..a4a1fe79e 100644
--- a/.kokoro/continuous/graalvm-native-c.cfg
+++ b/.kokoro/continuous/graalvm-native-c.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.49.0"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.49.2"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native-a.cfg b/.kokoro/presubmit/graalvm-native-a.cfg
index 54d873dc1..b6a5a9d3e 100644
--- a/.kokoro/presubmit/graalvm-native-a.cfg
+++ b/.kokoro/presubmit/graalvm-native-a.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.49.0"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.49.2"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native-b.cfg b/.kokoro/presubmit/graalvm-native-b.cfg
index b7bd7ed2f..d0d6dea71 100644
--- a/.kokoro/presubmit/graalvm-native-b.cfg
+++ b/.kokoro/presubmit/graalvm-native-b.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.49.0"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.49.2"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native-c.cfg b/.kokoro/presubmit/graalvm-native-c.cfg
index 7090b33d1..a4a1fe79e 100644
--- a/.kokoro/presubmit/graalvm-native-c.cfg
+++ b/.kokoro/presubmit/graalvm-native-c.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.49.0"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.49.2"
 }
 
 env_vars: {
diff --git a/google-cloud-bigquery-bom/pom.xml b/google-cloud-bigquery-bom/pom.xml
index 3d31594b7..9c1967a6d 100644
--- a/google-cloud-bigquery-bom/pom.xml
+++ b/google-cloud-bigquery-bom/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>sdk-platform-java-config</artifactId>
-        <version>3.49.0</version>
+        <version>3.49.2</version>
         <relativePath/>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index ebdc3d45b..362c1f144 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>sdk-platform-java-config</artifactId>
-    <version>3.49.0</version>
+    <version>3.49.2</version>
   </parent>
 
   <developers>

From af9084141d615179e0f2952ccb138b9d7c90ed17 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Fri, 20 Jun 2025 16:50:58 +0200
Subject: [PATCH 17/24] test(deps): update dependency
 com.google.cloud:google-cloud-storage to v2.53.1 (#3856)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 362c1f144..2cdc232f0 100644
--- a/pom.xml
+++ b/pom.xml
@@ -137,7 +137,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-storage</artifactId>
-        <version>2.53.0</version>
+        <version>2.53.1</version>
         <scope>test</scope>
       </dependency>
       <dependency>

From 4b28c479c1bc22326c8d2501354fb86ec2ce1744 Mon Sep 17 00:00:00 2001
From: Liam Huffman <44932470+whuffman36@users.noreply.github.com>
Date: Mon, 23 Jun 2025 14:50:27 -0700
Subject: [PATCH 18/24] feat(bigquery): Integrate Otel into retries, jobs, and
 more (#3842)

* feat(bigquery): Integrate Otel into retries, jobs, and tableDataWriteChannel

* Add justification for changing func signature

* fix ignored-differences syntax

* fix ignored-differences syntax...again

* update IT tests

* Remove config and algorithm from retry span

* remove otel support from connection interface
---
 .../clirr-ignored-differences.xml             |   6 +
 .../google/cloud/bigquery/BigQueryImpl.java   | 124 +++++--
 .../cloud/bigquery/BigQueryRetryHelper.java   |  20 +-
 .../google/cloud/bigquery/ConnectionImpl.java |  24 +-
 .../java/com/google/cloud/bigquery/Job.java   | 335 +++++++++++++-----
 .../cloud/bigquery/TableDataWriteChannel.java |  45 ++-
 .../cloud/bigquery/it/ITBigQueryTest.java     |  25 ++
 7 files changed, 446 insertions(+), 133 deletions(-)

diff --git a/google-cloud-bigquery/clirr-ignored-differences.xml b/google-cloud-bigquery/clirr-ignored-differences.xml
index 37e349413..e048f4ce8 100644
--- a/google-cloud-bigquery/clirr-ignored-differences.xml
+++ b/google-cloud-bigquery/clirr-ignored-differences.xml
@@ -2,6 +2,12 @@
 <!-- see http://www.mojohaus.org/clirr-maven-plugin/examples/ignored-differences.html -->
 <differences>
   <!-- TODO: REMOVE AFTER RELEASE -->
+  <difference>
+    <differenceType>7004</differenceType>
+    <className>com/google/cloud/bigquery/BigQueryRetryHelper</className>
+    <method>java.lang.Object runWithRetries(java.util.concurrent.Callable, com.google.api.gax.retrying.RetrySettings, com.google.api.gax.retrying.ResultRetryAlgorithm, com.google.api.core.ApiClock, com.google.cloud.bigquery.BigQueryRetryConfig)</method>
+    <justification>A Tracer object is needed to use Otel and runWithRetries is only called in a few files, so it should be fine to update the signature</justification>
+  </difference>
   <difference>
     <differenceType>7004</differenceType>
     <className>com/google/cloud/bigquery/spi/v2/BigQueryRpc</className>
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java
index 2efe8f92a..a32a600c3 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryImpl.java
@@ -295,7 +295,9 @@ public com.google.api.services.bigquery.model.Dataset call() throws IOException
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -340,7 +342,9 @@ public com.google.api.services.bigquery.model.Table call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -394,7 +398,9 @@ public com.google.api.services.bigquery.model.Routine call() throws IOException
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -488,7 +494,9 @@ public com.google.api.services.bigquery.model.Job call() throws IOException {
                   getOptions().getClock(),
                   getBigQueryRetryConfig(optionsMap) != null
                       ? getBigQueryRetryConfig(optionsMap)
-                      : DEFAULT_RETRY_CONFIG));
+                      : DEFAULT_RETRY_CONFIG,
+                  getOptions().isOpenTelemetryTracingEnabled(),
+                  getOptions().getOpenTelemetryTracer()));
         } catch (BigQueryRetryHelperException e) {
           throw BigQueryException.translateAndThrow(e);
         }
@@ -580,7 +588,9 @@ public com.google.api.services.bigquery.model.Dataset call() throws IOException
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       return Dataset.fromPb(this, answer);
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
@@ -644,7 +654,9 @@ private static Page<Dataset> listDatasets(
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
       String cursor = result.x();
       return new PageImpl<>(
           new DatasetPageFetcher(projectId, serviceOptions, cursor, optionsMap),
@@ -694,7 +706,9 @@ public Boolean call() throws IOException {
           getOptions().getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           getOptions().getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          getOptions().isOpenTelemetryTracingEnabled(),
+          getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
         return false;
@@ -743,7 +757,9 @@ public Boolean call() throws IOException {
           getOptions().getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           getOptions().getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          getOptions().isOpenTelemetryTracingEnabled(),
+          getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
         return false;
@@ -787,7 +803,9 @@ public Boolean call() throws IOException {
           getOptions().getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           getOptions().getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          getOptions().isOpenTelemetryTracingEnabled(),
+          getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
         return false;
@@ -831,7 +849,9 @@ public Boolean call() throws IOException {
           getOptions().getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           getOptions().getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          getOptions().isOpenTelemetryTracingEnabled(),
+          getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
         return false;
@@ -873,7 +893,9 @@ public Boolean call() throws IOException {
           getOptions().getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           getOptions().getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          getOptions().isOpenTelemetryTracingEnabled(),
+          getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -912,7 +934,9 @@ public com.google.api.services.bigquery.model.Dataset call() throws IOException
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -957,7 +981,9 @@ public com.google.api.services.bigquery.model.Table call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -1001,7 +1027,9 @@ public com.google.api.services.bigquery.model.Model call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -1045,7 +1073,9 @@ public com.google.api.services.bigquery.model.Routine call() throws IOException
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -1097,7 +1127,9 @@ public com.google.api.services.bigquery.model.Table call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       return Table.fromPb(this, answer);
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
@@ -1154,7 +1186,9 @@ public com.google.api.services.bigquery.model.Model call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       return Model.fromPb(this, answer);
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
@@ -1211,7 +1245,9 @@ public com.google.api.services.bigquery.model.Routine call() throws IOException
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       return Routine.fromPb(this, answer);
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
@@ -1427,7 +1463,9 @@ public Tuple<String, Iterable<com.google.api.services.bigquery.model.Table>> cal
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
       String cursor = result.x();
       Iterable<Table> tables =
           Iterables.transform(
@@ -1466,7 +1504,9 @@ public Tuple<String, Iterable<com.google.api.services.bigquery.model.Model>> cal
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
       String cursor = result.x();
       Iterable<Model> models =
           Iterables.transform(
@@ -1505,7 +1545,9 @@ private static Page<Routine> listRoutines(
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
       String cursor = result.x();
       Iterable<Routine> routines =
           Iterables.transform(
@@ -1585,7 +1627,9 @@ public TableDataInsertAllResponse call() throws Exception {
                   getOptions().getRetrySettings(),
                   BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
                   getOptions().getClock(),
-                  EMPTY_RETRY_CONFIG);
+                  EMPTY_RETRY_CONFIG,
+                  getOptions().isOpenTelemetryTracingEnabled(),
+                  getOptions().getOpenTelemetryTracer());
         } catch (BigQueryRetryHelperException e) {
           throw BigQueryException.translateAndThrow(e);
         }
@@ -1677,7 +1721,9 @@ public TableDataList call() throws IOException {
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
       String cursor = result.getPageToken();
       Map<BigQueryRpc.Option, ?> pageOptionMap =
           Strings.isNullOrEmpty(cursor) ? optionsMap : optionMap(TableDataListOption.startIndex(0));
@@ -1749,7 +1795,9 @@ public com.google.api.services.bigquery.model.Job call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       return Job.fromPb(this, answer);
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
@@ -1804,7 +1852,9 @@ public Tuple<String, Iterable<com.google.api.services.bigquery.model.Job>> call(
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
       String cursor = result.x();
       Iterable<Job> jobs =
           Iterables.transform(
@@ -1857,7 +1907,9 @@ public Boolean call() throws IOException {
           getOptions().getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           getOptions().getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          getOptions().isOpenTelemetryTracingEnabled(),
+          getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       if (isRetryErrorCodeHttpNotFound(e)) {
         return false;
@@ -1942,7 +1994,9 @@ public com.google.api.services.bigquery.model.QueryResponse call()
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              DEFAULT_RETRY_CONFIG);
+              DEFAULT_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
     } catch (BigQueryRetryHelper.BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -2117,7 +2171,9 @@ public GetQueryResultsResponse call() throws IOException {
               serviceOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               serviceOptions.getClock(),
-              DEFAULT_RETRY_CONFIG);
+              DEFAULT_RETRY_CONFIG,
+              serviceOptions.isOpenTelemetryTracingEnabled(),
+              serviceOptions.getOpenTelemetryTracer());
 
       TableSchema schemaPb = results.getSchema();
 
@@ -2186,7 +2242,9 @@ public com.google.api.services.bigquery.model.Policy call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -2230,7 +2288,9 @@ public com.google.api.services.bigquery.model.Policy call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG));
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer()));
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     } finally {
@@ -2276,7 +2336,9 @@ public com.google.api.services.bigquery.model.TestIamPermissionsResponse call()
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       return response.getPermissions() == null
           ? ImmutableList.of()
           : ImmutableList.copyOf(response.getPermissions());
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryRetryHelper.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryRetryHelper.java
index d315241a3..9c7083046 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryRetryHelper.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/BigQueryRetryHelper.java
@@ -25,6 +25,9 @@
 import com.google.api.gax.retrying.RetryingFuture;
 import com.google.api.gax.retrying.TimedRetryAlgorithm;
 import com.google.cloud.RetryHelper;
+import io.opentelemetry.api.trace.Span;
+import io.opentelemetry.api.trace.Tracer;
+import io.opentelemetry.context.Scope;
 import java.io.IOException;
 import java.util.concurrent.Callable;
 import java.util.concurrent.ExecutionException;
@@ -40,9 +43,18 @@ public static <V> V runWithRetries(
       RetrySettings retrySettings,
       ResultRetryAlgorithm<?> resultRetryAlgorithm,
       ApiClock clock,
-      BigQueryRetryConfig bigQueryRetryConfig)
+      BigQueryRetryConfig bigQueryRetryConfig,
+      boolean isOpenTelemetryEnabled,
+      Tracer openTelemetryTracer)
       throws RetryHelperException {
-    try {
+    Span runWithRetries = null;
+    if (isOpenTelemetryEnabled && openTelemetryTracer != null) {
+      runWithRetries =
+          openTelemetryTracer
+              .spanBuilder("com.google.cloud.bigquery.BigQueryRetryHelper.runWithRetries")
+              .startSpan();
+    }
+    try (Scope runWithRetriesScope = runWithRetries != null ? runWithRetries.makeCurrent() : null) {
       // Suppressing should be ok as a workaraund. Current and only ResultRetryAlgorithm
       // implementation does not use response at all, so ignoring its type is ok.
       @SuppressWarnings("unchecked")
@@ -59,6 +71,10 @@ public static <V> V runWithRetries(
         throw new BigQueryRetryHelperException(new BigQueryException((IOException) e.getCause()));
       }
       throw new BigQueryRetryHelperException(e.getCause());
+    } finally {
+      if (runWithRetries != null) {
+        runWithRetries.end();
+      }
     }
   }
 
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ConnectionImpl.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ConnectionImpl.java
index eb3a32db7..b12ad8556 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ConnectionImpl.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/ConnectionImpl.java
@@ -476,7 +476,9 @@ private BigQueryResult queryRpc(
               bigQueryOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               bigQueryOptions.getClock(),
-              retryConfig);
+              retryConfig,
+              false,
+              null);
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     }
@@ -932,7 +934,9 @@ private Job getQueryJobRpc(JobId jobId) {
               bigQueryOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               bigQueryOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              false,
+              null);
     } catch (BigQueryRetryHelperException e) {
       if (e.getCause() instanceof BigQueryException) {
         if (((BigQueryException) e.getCause()).getCode() == HTTP_NOT_FOUND) {
@@ -977,7 +981,9 @@ TableDataList tableDataListRpc(TableId destinationTable, String pageToken) {
               bigQueryOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               bigQueryOptions.getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              false,
+              null);
 
       return results;
     } catch (BigQueryRetryHelperException e) {
@@ -1208,7 +1214,9 @@ GetQueryResultsResponse getQueryResultsFirstPage(JobId jobId) {
                 bigQueryOptions.getRetrySettings(),
                 BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
                 bigQueryOptions.getClock(),
-                retryConfig);
+                retryConfig,
+                false,
+                null);
 
         if (results.getErrors() != null) {
           List<BigQueryError> bigQueryErrors =
@@ -1471,7 +1479,9 @@ com.google.api.services.bigquery.model.Job createQueryJob(
               bigQueryOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               bigQueryOptions.getClock(),
-              retryConfig);
+              retryConfig,
+              false,
+              null);
     } catch (BigQueryRetryHelper.BigQueryRetryHelperException e) {
       logger.log(Level.WARNING, "\n Error occurred while calling createJobForQuery", e);
       throw BigQueryException.translateAndThrow(e);
@@ -1514,7 +1524,9 @@ com.google.api.services.bigquery.model.Job createDryRunJob(String sql) {
               bigQueryOptions.getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               bigQueryOptions.getClock(),
-              retryConfig);
+              retryConfig,
+              false,
+              null);
     } catch (BigQueryRetryHelper.BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
     }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/Job.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/Job.java
index 00edefb9f..88950b9fb 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/Job.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/Job.java
@@ -29,6 +29,9 @@
 import com.google.cloud.bigquery.BigQuery.TableDataListOption;
 import com.google.cloud.bigquery.JobConfiguration.Type;
 import com.google.common.collect.ImmutableList;
+import io.opentelemetry.api.common.Attributes;
+import io.opentelemetry.api.trace.Span;
+import io.opentelemetry.context.Scope;
 import java.io.IOException;
 import java.io.ObjectInputStream;
 import java.time.Duration;
@@ -172,7 +175,21 @@ public Job build() {
    */
   public boolean exists() {
     checkNotDryRun("exists");
-    return bigquery.getJob(getJobId(), JobOption.fields()) != null;
+    Span exists = null;
+    if (options.isOpenTelemetryTracingEnabled() && options.getOpenTelemetryTracer() != null) {
+      exists =
+          options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.exists")
+              .startSpan();
+    }
+    try (Scope existsScope = exists != null ? exists.makeCurrent() : null) {
+      return bigquery.getJob(getJobId(), JobOption.fields()) != null;
+    } finally {
+      if (exists != null) {
+        exists.end();
+      }
+    }
   }
 
   /**
@@ -193,8 +210,22 @@ public boolean exists() {
    */
   public boolean isDone() {
     checkNotDryRun("isDone");
-    Job job = bigquery.getJob(getJobId(), JobOption.fields(BigQuery.JobField.STATUS));
-    return job == null || JobStatus.State.DONE.equals(job.getStatus().getState());
+    Span isDone = null;
+    if (options.isOpenTelemetryTracingEnabled() && options.getOpenTelemetryTracer() != null) {
+      isDone =
+          options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.isDone")
+              .startSpan();
+    }
+    try (Scope isDoneScope = isDone != null ? isDone.makeCurrent() : null) {
+      Job job = bigquery.getJob(getJobId(), JobOption.fields(BigQuery.JobField.STATUS));
+      return job == null || JobStatus.State.DONE.equals(job.getStatus().getState());
+    } finally {
+      if (isDone != null) {
+        isDone.end();
+      }
+    }
   }
 
   /** See {@link #waitFor(BigQueryRetryConfig, RetryOption...)} */
@@ -275,19 +306,34 @@ public Job waitFor(BigQueryRetryConfig bigQueryRetryConfig, RetryOption... waitO
   private Job waitForInternal(BigQueryRetryConfig bigQueryRetryConfig, RetryOption... waitOptions)
       throws InterruptedException {
     checkNotDryRun("waitFor");
-    Object completedJobResponse;
-    if (getConfiguration().getType() == Type.QUERY) {
-      completedJobResponse =
-          waitForQueryResults(
-              RetryOption.mergeToSettings(DEFAULT_JOB_WAIT_SETTINGS, waitOptions),
-              bigQueryRetryConfig,
-              DEFAULT_QUERY_WAIT_OPTIONS);
-    } else {
-      completedJobResponse =
-          waitForJob(RetryOption.mergeToSettings(DEFAULT_QUERY_JOB_WAIT_SETTINGS, waitOptions));
+    Span waitFor = null;
+    if (this.options.isOpenTelemetryTracingEnabled()
+        && this.options.getOpenTelemetryTracer() != null) {
+      waitFor =
+          this.options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.waitFor")
+              .startSpan();
     }
+    try (Scope waitForScope = waitFor != null ? waitFor.makeCurrent() : null) {
+      Object completedJobResponse;
+      if (getConfiguration().getType() == Type.QUERY) {
+        completedJobResponse =
+            waitForQueryResults(
+                RetryOption.mergeToSettings(DEFAULT_JOB_WAIT_SETTINGS, waitOptions),
+                bigQueryRetryConfig,
+                DEFAULT_QUERY_WAIT_OPTIONS);
+      } else {
+        completedJobResponse =
+            waitForJob(RetryOption.mergeToSettings(DEFAULT_QUERY_JOB_WAIT_SETTINGS, waitOptions));
+      }
 
-    return completedJobResponse == null ? null : reload();
+      return completedJobResponse == null ? null : reload();
+    } finally {
+      if (waitFor != null) {
+        waitFor.end();
+      }
+    }
   }
 
   /**
@@ -304,72 +350,91 @@ private Job waitForInternal(BigQueryRetryConfig bigQueryRetryConfig, RetryOption
   public TableResult getQueryResults(QueryResultsOption... options)
       throws InterruptedException, JobException {
     checkNotDryRun("getQueryResults");
-    if (getConfiguration().getType() != Type.QUERY) {
-      throw new UnsupportedOperationException(
-          "Getting query results is supported only for " + Type.QUERY + " jobs");
-    }
-
-    List<QueryResultsOption> waitOptions =
-        new ArrayList<>(Arrays.asList(DEFAULT_QUERY_WAIT_OPTIONS));
-    List<TableDataListOption> listOptions = new ArrayList<>();
-    for (QueryResultsOption option : options) {
-      switch (option.getRpcOption()) {
-        case MAX_RESULTS:
-          listOptions.add(TableDataListOption.pageSize((Long) option.getValue()));
-          break;
-        case PAGE_TOKEN:
-          listOptions.add(TableDataListOption.pageToken((String) option.getValue()));
-          break;
-        case START_INDEX:
-          listOptions.add(TableDataListOption.startIndex((Long) option.getValue()));
-          break;
-        case TIMEOUT:
-          waitOptions.add(QueryResultsOption.maxWaitTime((Long) option.getValue()));
-          break;
-      }
+
+    Span getQueryResults = null;
+    if (this.options.isOpenTelemetryTracingEnabled()
+        && this.options.getOpenTelemetryTracer() != null) {
+      getQueryResults =
+          this.options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.getQueryResults")
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
     }
+    try (Scope getQueryResultsScope =
+        getQueryResults != null ? getQueryResults.makeCurrent() : null) {
 
-    QueryResponse response =
-        waitForQueryResults(
-            DEFAULT_JOB_WAIT_SETTINGS,
-            DEFAULT_RETRY_CONFIG,
-            waitOptions.toArray(new QueryResultsOption[0]));
-
-    // Get the job resource to determine if it has errored.
-    Job job = this;
-    if (job.getStatus() == null || !JobStatus.State.DONE.equals(job.getStatus().getState())) {
-      job = reload();
-    }
-    if (job.getStatus() != null && job.getStatus().getError() != null) {
-      throw new BigQueryException(
-          job.getStatus().getExecutionErrors() == null
-              ? ImmutableList.of(job.getStatus().getError())
-              : ImmutableList.copyOf(job.getStatus().getExecutionErrors()));
-    }
-
-    // If there are no rows in the result, this may have been a DDL query.
-    // Listing table data might fail, such as with CREATE VIEW queries.
-    // Avoid a tabledata.list API request by returning an empty TableResult.
-    if (response.getTotalRows() == 0) {
-      TableResult emptyTableResult =
-          TableResult.newBuilder()
-              .setSchema(response.getSchema())
-              .setJobId(job.getJobId())
-              .setTotalRows(0L)
-              .setPageNoSchema(new PageImpl<FieldValueList>(null, "", null))
-              .build();
-      return emptyTableResult;
-    }
-
-    TableId table =
-        ((QueryJobConfiguration) getConfiguration()).getDestinationTable() == null
-            ? ((QueryJobConfiguration) job.getConfiguration()).getDestinationTable()
-            : ((QueryJobConfiguration) getConfiguration()).getDestinationTable();
-    TableResult tableResult =
-        bigquery.listTableData(
-            table, response.getSchema(), listOptions.toArray(new TableDataListOption[0]));
-    TableResult tableResultWithJobId = tableResult.toBuilder().setJobId(job.getJobId()).build();
-    return tableResultWithJobId;
+      if (getConfiguration().getType() != Type.QUERY) {
+        throw new UnsupportedOperationException(
+            "Getting query results is supported only for " + Type.QUERY + " jobs");
+      }
+
+      List<QueryResultsOption> waitOptions =
+          new ArrayList<>(Arrays.asList(DEFAULT_QUERY_WAIT_OPTIONS));
+      List<TableDataListOption> listOptions = new ArrayList<>();
+      for (QueryResultsOption option : options) {
+        switch (option.getRpcOption()) {
+          case MAX_RESULTS:
+            listOptions.add(TableDataListOption.pageSize((Long) option.getValue()));
+            break;
+          case PAGE_TOKEN:
+            listOptions.add(TableDataListOption.pageToken((String) option.getValue()));
+            break;
+          case START_INDEX:
+            listOptions.add(TableDataListOption.startIndex((Long) option.getValue()));
+            break;
+          case TIMEOUT:
+            waitOptions.add(QueryResultsOption.maxWaitTime((Long) option.getValue()));
+            break;
+        }
+      }
+
+      QueryResponse response =
+          waitForQueryResults(
+              DEFAULT_JOB_WAIT_SETTINGS,
+              DEFAULT_RETRY_CONFIG,
+              waitOptions.toArray(new QueryResultsOption[0]));
+
+      // Get the job resource to determine if it has errored.
+      Job job = this;
+      if (job.getStatus() == null || !JobStatus.State.DONE.equals(job.getStatus().getState())) {
+        job = reload();
+      }
+      if (job.getStatus() != null && job.getStatus().getError() != null) {
+        throw new BigQueryException(
+            job.getStatus().getExecutionErrors() == null
+                ? ImmutableList.of(job.getStatus().getError())
+                : ImmutableList.copyOf(job.getStatus().getExecutionErrors()));
+      }
+
+      // If there are no rows in the result, this may have been a DDL query.
+      // Listing table data might fail, such as with CREATE VIEW queries.
+      // Avoid a tabledata.list API request by returning an empty TableResult.
+      if (response.getTotalRows() == 0) {
+        TableResult emptyTableResult =
+            TableResult.newBuilder()
+                .setSchema(response.getSchema())
+                .setJobId(job.getJobId())
+                .setTotalRows(0L)
+                .setPageNoSchema(new PageImpl<FieldValueList>(null, "", null))
+                .build();
+        return emptyTableResult;
+      }
+
+      TableId table =
+          ((QueryJobConfiguration) getConfiguration()).getDestinationTable() == null
+              ? ((QueryJobConfiguration) job.getConfiguration()).getDestinationTable()
+              : ((QueryJobConfiguration) getConfiguration()).getDestinationTable();
+      TableResult tableResult =
+          bigquery.listTableData(
+              table, response.getSchema(), listOptions.toArray(new TableDataListOption[0]));
+      TableResult tableResultWithJobId = tableResult.toBuilder().setJobId(job.getJobId()).build();
+      return tableResultWithJobId;
+    } finally {
+      if (getQueryResults != null) {
+        getQueryResults.end();
+      }
+    }
   }
 
   private QueryResponse waitForQueryResults(
@@ -382,7 +447,17 @@ private QueryResponse waitForQueryResults(
           "Waiting for query results is supported only for " + Type.QUERY + " jobs");
     }
 
-    try {
+    Span waitForQueryResults = null;
+    if (options.isOpenTelemetryTracingEnabled() && options.getOpenTelemetryTracer() != null) {
+      waitForQueryResults =
+          options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.waitForQueryResults")
+              .setAllAttributes(otelAttributesFromOptions(resultsOptions))
+              .startSpan();
+    }
+    try (Scope waitForQueryResultsScope =
+        waitForQueryResults != null ? waitForQueryResults.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<QueryResponse>() {
             @Override
@@ -401,14 +476,43 @@ public boolean shouldRetry(
             }
           },
           options.getClock(),
-          bigQueryRetryConfig);
+          bigQueryRetryConfig,
+          options.isOpenTelemetryTracingEnabled(),
+          options.getOpenTelemetryTracer());
     } catch (BigQueryRetryHelper.BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (waitForQueryResults != null) {
+        waitForQueryResults.end();
+      }
     }
   }
 
   private Job waitForJob(RetrySettings waitSettings) throws InterruptedException {
-    try {
+    Span waitForJob = null;
+    if (options.isOpenTelemetryTracingEnabled() && options.getOpenTelemetryTracer() != null) {
+      waitForJob =
+          this.options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.waitForJob")
+              .setAttribute(
+                  "bq.job.wait_settings.total_timeout",
+                  getFieldAsString(waitSettings.getTotalTimeoutDuration()))
+              .setAttribute(
+                  "bq.job.wait_settings.initial_retry_delay",
+                  getFieldAsString(waitSettings.getInitialRetryDelayDuration()))
+              .setAttribute(
+                  "bq.job.wait_settings.max_retry_delay",
+                  getFieldAsString(waitSettings.getMaxRetryDelayDuration()))
+              .setAttribute(
+                  "bq.job.wait_settings.initial_rpc_timeout",
+                  getFieldAsString(waitSettings.getInitialRpcTimeoutDuration()))
+              .setAttribute(
+                  "bq.job.wait_settings.max_rpc_timeout",
+                  getFieldAsString(waitSettings.getMaxRpcTimeoutDuration()))
+              .startSpan();
+    }
+    try (Scope waitForJobScope = waitForJob != null ? waitForJob.makeCurrent() : null) {
       return RetryHelper.poll(
           new Callable<Job>() {
             @Override
@@ -433,6 +537,10 @@ public boolean shouldRetry(Throwable prevThrowable, Job prevResponse) {
           options.getClock());
     } catch (ExecutionException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (waitForJob != null) {
+        waitForJob.end();
+      }
     }
   }
 
@@ -463,14 +571,31 @@ public boolean shouldRetry(Throwable prevThrowable, Job prevResponse) {
    */
   public Job reload(JobOption... options) {
     checkNotDryRun("reload");
-    Job job = bigquery.getJob(getJobId(), options);
-    if (job != null && job.getStatus().getError() != null) {
-      throw new BigQueryException(
-          job.getStatus().getExecutionErrors() == null
-              ? ImmutableList.of(job.getStatus().getError())
-              : ImmutableList.copyOf(job.getStatus().getExecutionErrors()));
-    }
-    return job;
+    Span reload = null;
+    if (this.options.isOpenTelemetryTracingEnabled()
+        && this.options.getOpenTelemetryTracer() != null) {
+      reload =
+          this.options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.reload")
+              .setAllAttributes(otelAttributesFromOptions(options))
+              .startSpan();
+    }
+
+    try (Scope reloadScope = reload != null ? reload.makeCurrent() : null) {
+      Job job = bigquery.getJob(getJobId(), options);
+      if (job != null && job.getStatus().getError() != null) {
+        throw new BigQueryException(
+            job.getStatus().getExecutionErrors() == null
+                ? ImmutableList.of(job.getStatus().getError())
+                : ImmutableList.copyOf(job.getStatus().getExecutionErrors()));
+      }
+      return job;
+    } finally {
+      if (reload != null) {
+        reload.end();
+      }
+    }
   }
 
   /**
@@ -492,7 +617,22 @@ public Job reload(JobOption... options) {
    */
   public boolean cancel() {
     checkNotDryRun("cancel");
-    return bigquery.cancel(getJobId());
+    Span cancel = null;
+    if (options.isOpenTelemetryTracingEnabled() && options.getOpenTelemetryTracer() != null) {
+      cancel =
+          options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.Job.cancel")
+              .startSpan();
+    }
+
+    try (Scope cancelScope = cancel != null ? cancel.makeCurrent() : null) {
+      return bigquery.cancel(getJobId());
+    } finally {
+      if (cancel != null) {
+        cancel.end();
+      }
+    }
   }
 
   private void checkNotDryRun(String op) {
@@ -556,4 +696,19 @@ private void readObject(ObjectInputStream in) throws IOException, ClassNotFoundE
   static Job fromPb(BigQuery bigquery, com.google.api.services.bigquery.model.Job jobPb) {
     return new Job(bigquery, new JobInfo.BuilderImpl(jobPb));
   }
+
+  private static Attributes otelAttributesFromOptions(Option... options) {
+    Attributes attributes = Attributes.builder().build();
+    for (Option option : options) {
+      attributes =
+          attributes.toBuilder()
+              .put(option.getRpcOption().toString(), option.getValue().toString())
+              .build();
+    }
+    return attributes;
+  }
+
+  private static String getFieldAsString(Object field) {
+    return field == null ? "null" : field.toString();
+  }
 }
diff --git a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableDataWriteChannel.java b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableDataWriteChannel.java
index aabd87d47..cc64ec72f 100644
--- a/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableDataWriteChannel.java
+++ b/google-cloud-bigquery/src/main/java/com/google/cloud/bigquery/TableDataWriteChannel.java
@@ -20,6 +20,8 @@
 import com.google.cloud.RestorableState;
 import com.google.cloud.WriteChannel;
 import com.google.cloud.bigquery.BigQueryRetryHelper.BigQueryRetryHelperException;
+import io.opentelemetry.api.trace.Span;
+import io.opentelemetry.context.Scope;
 import java.io.IOException;
 import java.util.List;
 import java.util.Objects;
@@ -50,7 +52,19 @@ public class TableDataWriteChannel
 
   @Override
   protected void flushBuffer(final int length, final boolean last) {
-    try {
+    Span flushBuffer = null;
+    if (getOptions().isOpenTelemetryTracingEnabled()
+        && getOptions().getOpenTelemetryTracer() != null) {
+      flushBuffer =
+          getOptions()
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.TableDataWriteChannel.flushBuffer")
+              .setAttribute("bq.table_data_write_channel.flush_buffer.length", length)
+              .setAttribute("bq.table_data_write_channel.flush_buffer.last", last)
+              .startSpan();
+    }
+
+    try (Scope flushBufferScope = flushBuffer != null ? flushBuffer.makeCurrent() : null) {
       com.google.api.services.bigquery.model.Job jobPb =
           BigQueryRetryHelper.runWithRetries(
               new Callable<com.google.api.services.bigquery.model.Job>() {
@@ -65,10 +79,16 @@ public com.google.api.services.bigquery.model.Job call() throws IOException {
               getOptions().getRetrySettings(),
               BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
               getOptions().getClock(),
-              EMPTY_RETRY_CONFIG);
+              EMPTY_RETRY_CONFIG,
+              getOptions().isOpenTelemetryTracingEnabled(),
+              getOptions().getOpenTelemetryTracer());
       job = jobPb != null ? Job.fromPb(getOptions().getService(), jobPb) : null;
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (flushBuffer != null) {
+        flushBuffer.end();
+      }
     }
   }
 
@@ -81,7 +101,18 @@ private static String open(
       final BigQueryOptions options,
       final JobId jobId,
       final WriteChannelConfiguration writeChannelConfiguration) {
-    try {
+    Span open = null;
+    if (options.isOpenTelemetryTracingEnabled() && options.getOpenTelemetryTracer() != null) {
+      open =
+          options
+              .getOpenTelemetryTracer()
+              .spanBuilder("com.google.cloud.bigquery.TableDataWriteChannel.open")
+              .setAllAttributes(jobId.getOtelAttributes())
+              .setAllAttributes(writeChannelConfiguration.getDestinationTable().getOtelAttributes())
+              .startSpan();
+    }
+
+    try (Scope openScope = open != null ? open.makeCurrent() : null) {
       return BigQueryRetryHelper.runWithRetries(
           new Callable<String>() {
             @Override
@@ -97,9 +128,15 @@ public String call() throws IOException {
           options.getRetrySettings(),
           BigQueryBaseService.BIGQUERY_EXCEPTION_HANDLER,
           options.getClock(),
-          EMPTY_RETRY_CONFIG);
+          EMPTY_RETRY_CONFIG,
+          options.isOpenTelemetryTracingEnabled(),
+          options.getOpenTelemetryTracer());
     } catch (BigQueryRetryHelperException e) {
       throw BigQueryException.translateAndThrow(e);
+    } finally {
+      if (open != null) {
+        open.end();
+      }
     }
   }
 
diff --git a/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java b/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java
index eceadcbca..551e1eb40 100644
--- a/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java
+++ b/google-cloud-bigquery/src/test/java/com/google/cloud/bigquery/it/ITBigQueryTest.java
@@ -6489,6 +6489,14 @@ public void testLocation() throws Exception {
 
     assertThat(location).isNotEqualTo(wrongLocation);
 
+    Tracer tracer = otel.getTracer("Test Tracer");
+    bigquery =
+        bigquery.getOptions().toBuilder()
+            .setEnableOpenTelemetryTracing(true)
+            .setOpenTelemetryTracer(tracer)
+            .build()
+            .getService();
+
     Dataset dataset =
         bigquery.create(
             DatasetInfo.newBuilder("locationset_" + UUID.randomUUID().toString().replace("-", "_"))
@@ -6565,6 +6573,11 @@ public void testLocation() throws Exception {
             bigquery.writer(
                 JobId.newBuilder().setLocation(location).build(), writeChannelConfiguration)) {
           writer.write(ByteBuffer.wrap("foo".getBytes()));
+          assertEquals(
+              OTEL_ATTRIBUTES
+                  .get("com.google.cloud.bigquery.TableDataWriteChannel.open")
+                  .get(AttributeKey.stringKey("bq.job.location")),
+              location);
         }
 
         try {
@@ -6577,6 +6590,12 @@ public void testLocation() throws Exception {
       }
     } finally {
       bigquery.delete(dataset.getDatasetId(), DatasetDeleteOption.deleteContents());
+      bigquery =
+          bigquery.getOptions().toBuilder()
+              .setEnableOpenTelemetryTracing(false)
+              .setOpenTelemetryTracer(null)
+              .build()
+              .getService();
     }
   }
 
@@ -7661,6 +7680,7 @@ public void testOpenTelemetryTracingTables() {
     assertEquals(
         OTEL_PARENT_SPAN_IDS.get("com.google.cloud.bigquery.BigQuery.updateTable"),
         OTEL_PARENT_SPAN_ID);
+    assertTrue(bigquery.delete(updatedTable.getTableId()));
   }
 
   @Test
@@ -7680,6 +7700,9 @@ public void testOpenTelemetryTracingQuery() throws InterruptedException {
     assertNull(tableResult.getJobId());
 
     assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.queryRpc"));
+    assertNotNull(
+        OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQueryRetryHelper.runWithRetries"));
+    assertTrue(OTEL_ATTRIBUTES.containsKey("com.google.cloud.bigquery.BigQuery.query"));
 
     // Query job
     String query = "SELECT TimestampField, StringField, BooleanField FROM " + TABLE_ID.getTable();
@@ -7694,5 +7717,7 @@ public void testOpenTelemetryTracingQuery() throws InterruptedException {
     assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.getQueryResults"));
     assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.listTableData"));
     assertNotNull(OTEL_ATTRIBUTES.get("com.google.cloud.bigquery.BigQuery.createJob"));
+    assertTrue(OTEL_ATTRIBUTES.containsKey("com.google.cloud.bigquery.Job.getQueryResults"));
+    assertTrue(OTEL_ATTRIBUTES.containsKey("com.google.cloud.bigquery.Job.waitForQueryResults"));
   }
 }

From d2e6b4a58ddc817ec0f7c255f5b6b15ce6b2a649 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Tue, 24 Jun 2025 15:52:35 +0200
Subject: [PATCH 19/24] chore(deps): update google cloud java monorepo updates
 (#3857)

---
 pom.xml                             | 4 ++--
 samples/install-without-bom/pom.xml | 2 +-
 samples/snapshot/pom.xml            | 2 +-
 samples/snippets/pom.xml            | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/pom.xml b/pom.xml
index 2cdc232f0..6e992241d 100644
--- a/pom.xml
+++ b/pom.xml
@@ -79,7 +79,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-datacatalog-bom</artifactId>
-        <version>1.70.0</version>
+        <version>1.72.0</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>
@@ -143,7 +143,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigqueryconnection</artifactId>
-        <version>2.66.0</version>
+        <version>2.68.0</version>
         <scope>test</scope>
       </dependency>
       <dependency>
diff --git a/samples/install-without-bom/pom.xml b/samples/install-without-bom/pom.xml
index ec9180d6a..4089821fe 100644
--- a/samples/install-without-bom/pom.xml
+++ b/samples/install-without-bom/pom.xml
@@ -69,7 +69,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.66.0</version>
+      <version>2.68.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index b8ba50d01..775c14fe8 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -67,7 +67,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.66.0</version>
+      <version>2.68.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>
diff --git a/samples/snippets/pom.xml b/samples/snippets/pom.xml
index 478359e9a..160e38cb0 100644
--- a/samples/snippets/pom.xml
+++ b/samples/snippets/pom.xml
@@ -85,7 +85,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigqueryconnection</artifactId>
-      <version>2.66.0</version>
+      <version>2.68.0</version>
       <scope>test</scope>
     </dependency>
     <dependency>

From d4ca3535f54f3282aec133337103bbfa2c9a3653 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Tue, 24 Jun 2025 16:46:33 +0200
Subject: [PATCH 20/24] deps: update dependency
 com.google.api.grpc:proto-google-cloud-bigqueryconnection-v1 to v2.68.0
 (#3858)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index 6e992241d..f33a3245a 100644
--- a/pom.xml
+++ b/pom.xml
@@ -149,7 +149,7 @@
       <dependency>
         <groupId>com.google.api.grpc</groupId>
         <artifactId>proto-google-cloud-bigqueryconnection-v1</artifactId>
-        <version>2.66.0</version>
+        <version>2.68.0</version>
         <scope>test</scope>
       </dependency>
     </dependencies>

From eb26deee37119389aee3962eea5ad67d63f26c70 Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Wed, 25 Jun 2025 15:59:21 +0200
Subject: [PATCH 21/24] deps: update dependency
 com.google.cloud:sdk-platform-java-config to v3.50.0 (#3861)

---
 .github/workflows/unmanaged_dependency_check.yaml | 2 +-
 .kokoro/continuous/graalvm-native-a.cfg           | 2 +-
 .kokoro/continuous/graalvm-native-b.cfg           | 2 +-
 .kokoro/continuous/graalvm-native-c.cfg           | 2 +-
 .kokoro/presubmit/graalvm-native-a.cfg            | 2 +-
 .kokoro/presubmit/graalvm-native-b.cfg            | 2 +-
 .kokoro/presubmit/graalvm-native-c.cfg            | 2 +-
 google-cloud-bigquery-bom/pom.xml                 | 2 +-
 pom.xml                                           | 2 +-
 9 files changed, 9 insertions(+), 9 deletions(-)

diff --git a/.github/workflows/unmanaged_dependency_check.yaml b/.github/workflows/unmanaged_dependency_check.yaml
index 8449bf074..63543a40f 100644
--- a/.github/workflows/unmanaged_dependency_check.yaml
+++ b/.github/workflows/unmanaged_dependency_check.yaml
@@ -17,7 +17,7 @@ jobs:
           # repository
           .kokoro/build.sh
       - name: Unmanaged dependency check
-        uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.49.2
+        uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v3.50.0
         with:
           # java-bigquery does not produce a BOM. Fortunately the root pom.xml
           # defines google-cloud-bigquery in dependencyManagement section. So
diff --git a/.kokoro/continuous/graalvm-native-a.cfg b/.kokoro/continuous/graalvm-native-a.cfg
index b6a5a9d3e..dfa34060b 100644
--- a/.kokoro/continuous/graalvm-native-a.cfg
+++ b/.kokoro/continuous/graalvm-native-a.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.49.2"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.50.0"
 }
 
 env_vars: {
diff --git a/.kokoro/continuous/graalvm-native-b.cfg b/.kokoro/continuous/graalvm-native-b.cfg
index d0d6dea71..37dda4ab5 100644
--- a/.kokoro/continuous/graalvm-native-b.cfg
+++ b/.kokoro/continuous/graalvm-native-b.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.49.2"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.50.0"
 }
 
 env_vars: {
diff --git a/.kokoro/continuous/graalvm-native-c.cfg b/.kokoro/continuous/graalvm-native-c.cfg
index a4a1fe79e..a8ab97784 100644
--- a/.kokoro/continuous/graalvm-native-c.cfg
+++ b/.kokoro/continuous/graalvm-native-c.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.49.2"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.50.0"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native-a.cfg b/.kokoro/presubmit/graalvm-native-a.cfg
index b6a5a9d3e..dfa34060b 100644
--- a/.kokoro/presubmit/graalvm-native-a.cfg
+++ b/.kokoro/presubmit/graalvm-native-a.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.49.2"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_a:3.50.0"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native-b.cfg b/.kokoro/presubmit/graalvm-native-b.cfg
index d0d6dea71..37dda4ab5 100644
--- a/.kokoro/presubmit/graalvm-native-b.cfg
+++ b/.kokoro/presubmit/graalvm-native-b.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.49.2"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_b:3.50.0"
 }
 
 env_vars: {
diff --git a/.kokoro/presubmit/graalvm-native-c.cfg b/.kokoro/presubmit/graalvm-native-c.cfg
index a4a1fe79e..a8ab97784 100644
--- a/.kokoro/presubmit/graalvm-native-c.cfg
+++ b/.kokoro/presubmit/graalvm-native-c.cfg
@@ -3,7 +3,7 @@
 # Configure the docker image for kokoro-trampoline.
 env_vars: {
   key: "TRAMPOLINE_IMAGE"
-  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.49.2"
+  value: "gcr.io/cloud-devrel-public-resources/graalvm_sdk_platform_c:3.50.0"
 }
 
 env_vars: {
diff --git a/google-cloud-bigquery-bom/pom.xml b/google-cloud-bigquery-bom/pom.xml
index 9c1967a6d..091c1d625 100644
--- a/google-cloud-bigquery-bom/pom.xml
+++ b/google-cloud-bigquery-bom/pom.xml
@@ -8,7 +8,7 @@
     <parent>
         <groupId>com.google.cloud</groupId>
         <artifactId>sdk-platform-java-config</artifactId>
-        <version>3.49.2</version>
+        <version>3.50.0</version>
         <relativePath/>
     </parent>
 
diff --git a/pom.xml b/pom.xml
index f33a3245a..c4ae2a12f 100644
--- a/pom.xml
+++ b/pom.xml
@@ -14,7 +14,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>sdk-platform-java-config</artifactId>
-    <version>3.49.2</version>
+    <version>3.50.0</version>
   </parent>
 
   <developers>

From 87ff9e1632503bb2b01ab93e6b2ae6eae4471cba Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Wed, 25 Jun 2025 16:55:34 +0200
Subject: [PATCH 22/24] chore(config): migrate config renovate.json (#3862)

---
 renovate.json | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/renovate.json b/renovate.json
index 833ec769e..aacfaebeb 100644
--- a/renovate.json
+++ b/renovate.json
@@ -15,9 +15,9 @@
   "customManagers": [
     {
       "customType": "regex",
-      "fileMatch": [
-        "^.kokoro/continuous/graalvm-native.*.cfg$",
-        "^.kokoro/presubmit/graalvm-native.*.cfg$"
+      "managerFilePatterns": [
+        "/^.kokoro/continuous/graalvm-native.*.cfg$/",
+        "/^.kokoro/presubmit/graalvm-native.*.cfg$/"
       ],
       "matchStrings": [
         "value: \"gcr.io/cloud-devrel-public-resources/graalvm.*:(?<currentValue>.*?)\""
@@ -27,8 +27,8 @@
     },
     {
       "customType": "regex",
-      "fileMatch": [
-        "^.github/workflows/unmanaged_dependency_check.yaml$"
+      "managerFilePatterns": [
+        "/^.github/workflows/unmanaged_dependency_check.yaml$/"
       ],
       "matchStrings": [
         "uses: googleapis/sdk-platform-java/java-shared-dependencies/unmanaged-dependency-check@google-cloud-shared-dependencies/v(?<currentValue>.+?)\\n"

From 2498739ce5a37f776d158394d2939dd55a9c600a Mon Sep 17 00:00:00 2001
From: Mend Renovate <bot@renovateapp.com>
Date: Wed, 25 Jun 2025 21:52:14 +0200
Subject: [PATCH 23/24] chore(deps): update dependency
 com.google.cloud:google-cloud-bigquerystorage-bom to v3.15.3 (#3863)

---
 pom.xml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pom.xml b/pom.xml
index c4ae2a12f..dc0b89ee4 100644
--- a/pom.xml
+++ b/pom.xml
@@ -71,7 +71,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigquerystorage-bom</artifactId>
-        <version>3.15.2</version>
+        <version>3.15.3</version>
         <type>pom</type>
         <scope>import</scope>
       </dependency>

From 13894df2d920930319660b220d13a2628ba705c6 Mon Sep 17 00:00:00 2001
From: "release-please[bot]"
 <55107282+release-please[bot]@users.noreply.github.com>
Date: Wed, 25 Jun 2025 16:48:52 -0400
Subject: [PATCH 24/24] chore(main): release 2.52.0 (#3849)

Co-authored-by: release-please[bot] <55107282+release-please[bot]@users.noreply.github.com>
---
 CHANGELOG.md                      | 24 ++++++++++++++++++++++++
 benchmark/pom.xml                 |  2 +-
 google-cloud-bigquery-bom/pom.xml |  4 ++--
 google-cloud-bigquery/pom.xml     |  4 ++--
 pom.xml                           |  4 ++--
 samples/snapshot/pom.xml          |  2 +-
 versions.txt                      |  2 +-
 7 files changed, 33 insertions(+), 9 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e9fe4fdd3..71577758b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,29 @@
 # Changelog
 
+## [2.52.0](https://github.com/googleapis/java-bigquery/compare/v2.51.0...v2.52.0) (2025-06-25)
+
+
+### Features
+
+* **bigquery:** Integrate Otel in client lib ([#3747](https://github.com/googleapis/java-bigquery/issues/3747)) ([6e3e07a](https://github.com/googleapis/java-bigquery/commit/6e3e07a22b8397e1e9d5b567589e44abc55961f2))
+* **bigquery:** Integrate Otel into retries, jobs, and more ([#3842](https://github.com/googleapis/java-bigquery/issues/3842)) ([4b28c47](https://github.com/googleapis/java-bigquery/commit/4b28c479c1bc22326c8d2501354fb86ec2ce1744))
+
+
+### Bug Fixes
+
+* **bigquery:** Add MY_VIEW_DATASET_NAME_TEST_ to resource clean up sample ([#3838](https://github.com/googleapis/java-bigquery/issues/3838)) ([b1962a7](https://github.com/googleapis/java-bigquery/commit/b1962a7f0084ee4c3e248266b50406cf575cd657))
+
+
+### Dependencies
+
+* Remove version declaration of open-telemetry-bom ([#3855](https://github.com/googleapis/java-bigquery/issues/3855)) ([6f9f77d](https://github.com/googleapis/java-bigquery/commit/6f9f77d47596b00b7317c8a0d4a10c3d849ad57b))
+* Update dependency com.google.api.grpc:proto-google-cloud-bigqueryconnection-v1 to v2.66.0 ([#3835](https://github.com/googleapis/java-bigquery/issues/3835)) ([69be5e7](https://github.com/googleapis/java-bigquery/commit/69be5e7345fb8ca69d633d9dc99cf6c15fa5227b))
+* Update dependency com.google.api.grpc:proto-google-cloud-bigqueryconnection-v1 to v2.68.0 ([#3858](https://github.com/googleapis/java-bigquery/issues/3858)) ([d4ca353](https://github.com/googleapis/java-bigquery/commit/d4ca3535f54f3282aec133337103bbfa2c9a3653))
+* Update dependency com.google.cloud:sdk-platform-java-config to v3.49.2 ([#3853](https://github.com/googleapis/java-bigquery/issues/3853)) ([cf864df](https://github.com/googleapis/java-bigquery/commit/cf864df739bbb820e99999b7c1592a3635fea4ec))
+* Update dependency com.google.cloud:sdk-platform-java-config to v3.50.0 ([#3861](https://github.com/googleapis/java-bigquery/issues/3861)) ([eb26dee](https://github.com/googleapis/java-bigquery/commit/eb26deee37119389aee3962eea5ad67d63f26c70))
+* Update dependency io.opentelemetry:opentelemetry-bom to v1.51.0 ([#3840](https://github.com/googleapis/java-bigquery/issues/3840)) ([51321c2](https://github.com/googleapis/java-bigquery/commit/51321c22778fd41134cc0cdfc70bdc47f05883f1))
+* Update ossf/scorecard-action action to v2.4.2 ([#3810](https://github.com/googleapis/java-bigquery/issues/3810)) ([414f61d](https://github.com/googleapis/java-bigquery/commit/414f61d7efcfa568c1446bd41945d7a8e2450649))
+
 ## [2.51.0](https://github.com/googleapis/java-bigquery/compare/v2.50.1...v2.51.0) (2025-06-06)
 
 
diff --git a/benchmark/pom.xml b/benchmark/pom.xml
index cd645c356..bb58ca1e1 100644
--- a/benchmark/pom.xml
+++ b/benchmark/pom.xml
@@ -6,7 +6,7 @@
   <parent>
     <artifactId>google-cloud-bigquery-parent</artifactId>
     <groupId>com.google.cloud</groupId>
-    <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   </parent>
 
   <properties>
diff --git a/google-cloud-bigquery-bom/pom.xml b/google-cloud-bigquery-bom/pom.xml
index 091c1d625..836073eb4 100644
--- a/google-cloud-bigquery-bom/pom.xml
+++ b/google-cloud-bigquery-bom/pom.xml
@@ -3,7 +3,7 @@
     <modelVersion>4.0.0</modelVersion>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigquery-bom</artifactId>
-    <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
     <packaging>pom</packaging>
     <parent>
         <groupId>com.google.cloud</groupId>
@@ -54,7 +54,7 @@
         <dependency>
           <groupId>com.google.cloud</groupId>
           <artifactId>google-cloud-bigquery</artifactId>
-          <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+          <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
         </dependency>
       </dependencies>
     </dependencyManagement>
diff --git a/google-cloud-bigquery/pom.xml b/google-cloud-bigquery/pom.xml
index 4162718fb..644fe0ef5 100644
--- a/google-cloud-bigquery/pom.xml
+++ b/google-cloud-bigquery/pom.xml
@@ -3,7 +3,7 @@
   <modelVersion>4.0.0</modelVersion>
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigquery</artifactId>
-  <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+  <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   <packaging>jar</packaging>
   <name>BigQuery</name>
   <url>https://github.com/googleapis/java-bigquery</url>
@@ -11,7 +11,7 @@
   <parent>
     <groupId>com.google.cloud</groupId>
     <artifactId>google-cloud-bigquery-parent</artifactId>
-    <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+    <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   </parent>
   <properties>
     <site.installationModule>google-cloud-bigquery</site.installationModule>
diff --git a/pom.xml b/pom.xml
index dc0b89ee4..b265c66e3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -4,7 +4,7 @@
   <groupId>com.google.cloud</groupId>
   <artifactId>google-cloud-bigquery-parent</artifactId>
   <packaging>pom</packaging>
-  <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+  <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
   <name>BigQuery Parent</name>
   <url>https://github.com/googleapis/java-bigquery</url>
   <description>
@@ -93,7 +93,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-bigquery</artifactId>
-        <version>2.51.1-SNAPSHOT</version><!-- {x-version-update:google-cloud-bigquery:current} -->
+        <version>2.52.0</version><!-- {x-version-update:google-cloud-bigquery:current} -->
       </dependency>
 
       <dependency>
diff --git a/samples/snapshot/pom.xml b/samples/snapshot/pom.xml
index 775c14fe8..1a1655234 100644
--- a/samples/snapshot/pom.xml
+++ b/samples/snapshot/pom.xml
@@ -44,7 +44,7 @@
     <dependency>
       <groupId>com.google.cloud</groupId>
       <artifactId>google-cloud-bigquery</artifactId>
-      <version>2.51.1-SNAPSHOT</version>
+      <version>2.52.0</version>
     </dependency>
     <!-- {x-version-update-end} -->
     <dependency>
diff --git a/versions.txt b/versions.txt
index 7622bb1dc..2b5922874 100644
--- a/versions.txt
+++ b/versions.txt
@@ -1,4 +1,4 @@
 # Format:
 # module:released-version:current-version
 
-google-cloud-bigquery:2.51.0:2.51.1-SNAPSHOT
\ No newline at end of file
+google-cloud-bigquery:2.52.0:2.52.0
\ No newline at end of file

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