diff --git a/AccessContextManager/phpunit.xml.dist b/AccessContextManager/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AccessContextManager/phpunit.xml.dist
+++ b/AccessContextManager/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/AiPlatform/phpunit.xml.dist b/AiPlatform/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AiPlatform/phpunit.xml.dist
+++ b/AiPlatform/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/AnalyticsAdmin/phpunit.xml.dist b/AnalyticsAdmin/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AnalyticsAdmin/phpunit.xml.dist
+++ b/AnalyticsAdmin/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/AnalyticsData/phpunit.xml.dist b/AnalyticsData/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AnalyticsData/phpunit.xml.dist
+++ b/AnalyticsData/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ApiGateway/phpunit.xml.dist b/ApiGateway/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ApiGateway/phpunit.xml.dist
+++ b/ApiGateway/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ApigeeConnect/phpunit.xml.dist b/ApigeeConnect/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ApigeeConnect/phpunit.xml.dist
+++ b/ApigeeConnect/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/AppEngineAdmin/phpunit.xml.dist b/AppEngineAdmin/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AppEngineAdmin/phpunit.xml.dist
+++ b/AppEngineAdmin/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ArtifactRegistry/phpunit.xml.dist b/ArtifactRegistry/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ArtifactRegistry/phpunit.xml.dist
+++ b/ArtifactRegistry/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Asset/phpunit-system.xml.dist b/Asset/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Asset/phpunit-system.xml.dist
+++ b/Asset/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Asset/phpunit.xml.dist b/Asset/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Asset/phpunit.xml.dist
+++ b/Asset/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/AssuredWorkloads/phpunit.xml.dist b/AssuredWorkloads/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AssuredWorkloads/phpunit.xml.dist
+++ b/AssuredWorkloads/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/AutoMl/phpunit-system.xml.dist b/AutoMl/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/AutoMl/phpunit-system.xml.dist
+++ b/AutoMl/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/AutoMl/phpunit.xml.dist b/AutoMl/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/AutoMl/phpunit.xml.dist
+++ b/AutoMl/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BareMetalSolution/phpunit.xml.dist b/BareMetalSolution/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BareMetalSolution/phpunit.xml.dist
+++ b/BareMetalSolution/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQuery/phpunit-snippets.xml.dist b/BigQuery/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/BigQuery/phpunit-snippets.xml.dist
+++ b/BigQuery/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQuery/phpunit-system.xml.dist b/BigQuery/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/BigQuery/phpunit-system.xml.dist
+++ b/BigQuery/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQuery/phpunit.xml.dist b/BigQuery/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BigQuery/phpunit.xml.dist
+++ b/BigQuery/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQueryConnection/phpunit.xml.dist b/BigQueryConnection/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BigQueryConnection/phpunit.xml.dist
+++ b/BigQueryConnection/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQueryDataExchange/phpunit.xml.dist b/BigQueryDataExchange/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BigQueryDataExchange/phpunit.xml.dist
+++ b/BigQueryDataExchange/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQueryDataTransfer/phpunit-system.xml.dist b/BigQueryDataTransfer/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/BigQueryDataTransfer/phpunit-system.xml.dist
+++ b/BigQueryDataTransfer/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQueryDataTransfer/phpunit.xml.dist b/BigQueryDataTransfer/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BigQueryDataTransfer/phpunit.xml.dist
+++ b/BigQueryDataTransfer/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQueryReservation/phpunit.xml.dist b/BigQueryReservation/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BigQueryReservation/phpunit.xml.dist
+++ b/BigQueryReservation/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BigQueryStorage/phpunit.xml.dist b/BigQueryStorage/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BigQueryStorage/phpunit.xml.dist
+++ b/BigQueryStorage/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Bigtable/phpunit-snippets.xml.dist b/Bigtable/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Bigtable/phpunit-snippets.xml.dist
+++ b/Bigtable/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Bigtable/phpunit-system.xml.dist b/Bigtable/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Bigtable/phpunit-system.xml.dist
+++ b/Bigtable/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Bigtable/phpunit.xml.dist b/Bigtable/phpunit.xml.dist
index b27349b8debf..e7b367de1e74 100644
--- a/Bigtable/phpunit.xml.dist
+++ b/Bigtable/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Billing/phpunit.xml.dist b/Billing/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Billing/phpunit.xml.dist
+++ b/Billing/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BillingBudgets/phpunit.xml.dist b/BillingBudgets/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BillingBudgets/phpunit.xml.dist
+++ b/BillingBudgets/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/BinaryAuthorization/phpunit.xml.dist b/BinaryAuthorization/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/BinaryAuthorization/phpunit.xml.dist
+++ b/BinaryAuthorization/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Build/phpunit.xml.dist b/Build/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Build/phpunit.xml.dist
+++ b/Build/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/CertificateManager/phpunit.xml.dist b/CertificateManager/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/CertificateManager/phpunit.xml.dist
+++ b/CertificateManager/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Channel/phpunit.xml.dist b/Channel/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Channel/phpunit.xml.dist
+++ b/Channel/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/CommonProtos/phpunit.xml.dist b/CommonProtos/phpunit.xml.dist
index d75d0ba878b1..0dafcfd330b3 100644
--- a/CommonProtos/phpunit.xml.dist
+++ b/CommonProtos/phpunit.xml.dist
@@ -2,7 +2,7 @@
 <phpunit bootstrap="./tests/bootstrap.php"
          colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests</directory>
     </testsuite>
   </testsuites>
diff --git a/Compute/phpunit-system.xml.dist b/Compute/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Compute/phpunit-system.xml.dist
+++ b/Compute/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Compute/phpunit.xml.dist b/Compute/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Compute/phpunit.xml.dist
+++ b/Compute/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ContactCenterInsights/phpunit.xml.dist b/ContactCenterInsights/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ContactCenterInsights/phpunit.xml.dist
+++ b/ContactCenterInsights/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Container/phpunit-system.xml.dist b/Container/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Container/phpunit-system.xml.dist
+++ b/Container/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Container/phpunit.xml.dist b/Container/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Container/phpunit.xml.dist
+++ b/Container/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ContainerAnalysis/phpunit.xml.dist b/ContainerAnalysis/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ContainerAnalysis/phpunit.xml.dist
+++ b/ContainerAnalysis/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Core/phpunit-snippets.xml.dist b/Core/phpunit-snippets.xml.dist
index a79a034513da..4f69a2653c1b 100644
--- a/Core/phpunit-snippets.xml.dist
+++ b/Core/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Core/phpunit-system.xml.dist b/Core/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Core/phpunit-system.xml.dist
+++ b/Core/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Core/phpunit.xml.dist b/Core/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Core/phpunit.xml.dist
+++ b/Core/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/DataCatalog/phpunit.xml.dist b/DataCatalog/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/DataCatalog/phpunit.xml.dist
+++ b/DataCatalog/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/DataFusion/phpunit.xml.dist b/DataFusion/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/DataFusion/phpunit.xml.dist
+++ b/DataFusion/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/DataLabeling/phpunit.xml.dist b/DataLabeling/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/DataLabeling/phpunit.xml.dist
+++ b/DataLabeling/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Dataflow/phpunit.xml.dist b/Dataflow/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Dataflow/phpunit.xml.dist
+++ b/Dataflow/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Dataplex/phpunit.xml.dist b/Dataplex/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Dataplex/phpunit.xml.dist
+++ b/Dataplex/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Dataproc/phpunit-system.xml.dist b/Dataproc/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Dataproc/phpunit-system.xml.dist
+++ b/Dataproc/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Dataproc/phpunit.xml.dist b/Dataproc/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Dataproc/phpunit.xml.dist
+++ b/Dataproc/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/DataprocMetastore/phpunit.xml.dist b/DataprocMetastore/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/DataprocMetastore/phpunit.xml.dist
+++ b/DataprocMetastore/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Datastore/phpunit-snippets.xml.dist b/Datastore/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Datastore/phpunit-snippets.xml.dist
+++ b/Datastore/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Datastore/phpunit-system.xml.dist b/Datastore/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Datastore/phpunit-system.xml.dist
+++ b/Datastore/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Datastore/phpunit.xml.dist b/Datastore/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Datastore/phpunit.xml.dist
+++ b/Datastore/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/DatastoreAdmin/phpunit.xml.dist b/DatastoreAdmin/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/DatastoreAdmin/phpunit.xml.dist
+++ b/DatastoreAdmin/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Datastream/phpunit.xml.dist b/Datastream/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Datastream/phpunit.xml.dist
+++ b/Datastream/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Debugger/phpunit-snippets.xml.dist b/Debugger/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Debugger/phpunit-snippets.xml.dist
+++ b/Debugger/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Debugger/phpunit-system.xml.dist b/Debugger/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Debugger/phpunit-system.xml.dist
+++ b/Debugger/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Debugger/phpunit.xml.dist b/Debugger/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Debugger/phpunit.xml.dist
+++ b/Debugger/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Deploy/phpunit.xml.dist b/Deploy/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Deploy/phpunit.xml.dist
+++ b/Deploy/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Dialogflow/phpunit-system.xml.dist b/Dialogflow/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Dialogflow/phpunit-system.xml.dist
+++ b/Dialogflow/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Dialogflow/phpunit.xml.dist b/Dialogflow/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Dialogflow/phpunit.xml.dist
+++ b/Dialogflow/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Dlp/phpunit-system.xml.dist b/Dlp/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Dlp/phpunit-system.xml.dist
+++ b/Dlp/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Dlp/phpunit.xml.dist b/Dlp/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Dlp/phpunit.xml.dist
+++ b/Dlp/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Dms/phpunit.xml.dist b/Dms/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Dms/phpunit.xml.dist
+++ b/Dms/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/DocumentAi/phpunit.xml.dist b/DocumentAi/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/DocumentAi/phpunit.xml.dist
+++ b/DocumentAi/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Domains/phpunit.xml.dist b/Domains/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Domains/phpunit.xml.dist
+++ b/Domains/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ErrorReporting/phpunit-system.xml.dist b/ErrorReporting/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/ErrorReporting/phpunit-system.xml.dist
+++ b/ErrorReporting/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/ErrorReporting/phpunit.xml.dist b/ErrorReporting/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ErrorReporting/phpunit.xml.dist
+++ b/ErrorReporting/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/EssentialContacts/phpunit.xml.dist b/EssentialContacts/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/EssentialContacts/phpunit.xml.dist
+++ b/EssentialContacts/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Eventarc/phpunit.xml.dist b/Eventarc/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Eventarc/phpunit.xml.dist
+++ b/Eventarc/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/EventarcPublishing/phpunit.xml.dist b/EventarcPublishing/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/EventarcPublishing/phpunit.xml.dist
+++ b/EventarcPublishing/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Filestore/phpunit.xml.dist b/Filestore/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Filestore/phpunit.xml.dist
+++ b/Filestore/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Firestore/phpunit-snippets.xml.dist b/Firestore/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Firestore/phpunit-snippets.xml.dist
+++ b/Firestore/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Firestore/phpunit-system.xml.dist b/Firestore/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Firestore/phpunit-system.xml.dist
+++ b/Firestore/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Firestore/phpunit.xml.dist b/Firestore/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Firestore/phpunit.xml.dist
+++ b/Firestore/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Functions/phpunit.xml.dist b/Functions/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Functions/phpunit.xml.dist
+++ b/Functions/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Gaming/phpunit.xml.dist b/Gaming/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Gaming/phpunit.xml.dist
+++ b/Gaming/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/GkeConnectGateway/phpunit.xml.dist b/GkeConnectGateway/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/GkeConnectGateway/phpunit.xml.dist
+++ b/GkeConnectGateway/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/GkeHub/phpunit.xml.dist b/GkeHub/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/GkeHub/phpunit.xml.dist
+++ b/GkeHub/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/GkeMultiCloud/phpunit.xml.dist b/GkeMultiCloud/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/GkeMultiCloud/phpunit.xml.dist
+++ b/GkeMultiCloud/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Grafeas/phpunit.xml.dist b/Grafeas/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Grafeas/phpunit.xml.dist
+++ b/Grafeas/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/IamCredentials/phpunit.xml.dist b/IamCredentials/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/IamCredentials/phpunit.xml.dist
+++ b/IamCredentials/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Iap/phpunit.xml.dist b/Iap/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Iap/phpunit.xml.dist
+++ b/Iap/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Ids/phpunit.xml.dist b/Ids/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Ids/phpunit.xml.dist
+++ b/Ids/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Iot/phpunit-system.xml.dist b/Iot/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Iot/phpunit-system.xml.dist
+++ b/Iot/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Iot/phpunit.xml.dist b/Iot/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Iot/phpunit.xml.dist
+++ b/Iot/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Kms/phpunit-system.xml.dist b/Kms/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Kms/phpunit-system.xml.dist
+++ b/Kms/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Kms/phpunit.xml.dist b/Kms/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Kms/phpunit.xml.dist
+++ b/Kms/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Language/phpunit-snippets.xml.dist b/Language/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Language/phpunit-snippets.xml.dist
+++ b/Language/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Language/phpunit-system.xml.dist b/Language/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Language/phpunit-system.xml.dist
+++ b/Language/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Language/phpunit.xml.dist b/Language/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Language/phpunit.xml.dist
+++ b/Language/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/LifeSciences/phpunit.xml.dist b/LifeSciences/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/LifeSciences/phpunit.xml.dist
+++ b/LifeSciences/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Logging/phpunit-snippets.xml.dist b/Logging/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Logging/phpunit-snippets.xml.dist
+++ b/Logging/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Logging/phpunit-system.xml.dist b/Logging/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Logging/phpunit-system.xml.dist
+++ b/Logging/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Logging/phpunit.xml.dist b/Logging/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Logging/phpunit.xml.dist
+++ b/Logging/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ManagedIdentities/phpunit.xml.dist b/ManagedIdentities/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ManagedIdentities/phpunit.xml.dist
+++ b/ManagedIdentities/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/MediaTranslation/phpunit.xml.dist b/MediaTranslation/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/MediaTranslation/phpunit.xml.dist
+++ b/MediaTranslation/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Memcache/phpunit.xml.dist b/Memcache/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Memcache/phpunit.xml.dist
+++ b/Memcache/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Monitoring/phpunit-system.xml.dist b/Monitoring/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Monitoring/phpunit-system.xml.dist
+++ b/Monitoring/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Monitoring/phpunit.xml.dist b/Monitoring/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Monitoring/phpunit.xml.dist
+++ b/Monitoring/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/NetworkConnectivity/phpunit.xml.dist b/NetworkConnectivity/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/NetworkConnectivity/phpunit.xml.dist
+++ b/NetworkConnectivity/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/NetworkManagement/phpunit.xml.dist b/NetworkManagement/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/NetworkManagement/phpunit.xml.dist
+++ b/NetworkManagement/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/NetworkSecurity/phpunit.xml.dist b/NetworkSecurity/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/NetworkSecurity/phpunit.xml.dist
+++ b/NetworkSecurity/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Notebooks/phpunit.xml.dist b/Notebooks/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Notebooks/phpunit.xml.dist
+++ b/Notebooks/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Optimization/phpunit.xml.dist b/Optimization/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Optimization/phpunit.xml.dist
+++ b/Optimization/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/OrchestrationAirflow/phpunit.xml.dist b/OrchestrationAirflow/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/OrchestrationAirflow/phpunit.xml.dist
+++ b/OrchestrationAirflow/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/OrgPolicy/phpunit.xml.dist b/OrgPolicy/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/OrgPolicy/phpunit.xml.dist
+++ b/OrgPolicy/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/OsConfig/phpunit.xml.dist b/OsConfig/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/OsConfig/phpunit.xml.dist
+++ b/OsConfig/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/OsLogin/phpunit-system.xml.dist b/OsLogin/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/OsLogin/phpunit-system.xml.dist
+++ b/OsLogin/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/OsLogin/phpunit.xml.dist b/OsLogin/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/OsLogin/phpunit.xml.dist
+++ b/OsLogin/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/PolicyTroubleshooter/phpunit.xml.dist b/PolicyTroubleshooter/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/PolicyTroubleshooter/phpunit.xml.dist
+++ b/PolicyTroubleshooter/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/PrivateCatalog/phpunit.xml.dist b/PrivateCatalog/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/PrivateCatalog/phpunit.xml.dist
+++ b/PrivateCatalog/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Profiler/phpunit.xml.dist b/Profiler/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Profiler/phpunit.xml.dist
+++ b/Profiler/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/PubSub/phpunit-snippets.xml.dist b/PubSub/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/PubSub/phpunit-snippets.xml.dist
+++ b/PubSub/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/PubSub/phpunit-system.xml.dist b/PubSub/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/PubSub/phpunit-system.xml.dist
+++ b/PubSub/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/PubSub/phpunit.xml.dist b/PubSub/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/PubSub/phpunit.xml.dist
+++ b/PubSub/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/RecaptchaEnterprise/phpunit.xml.dist b/RecaptchaEnterprise/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/RecaptchaEnterprise/phpunit.xml.dist
+++ b/RecaptchaEnterprise/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/RecommendationEngine/phpunit.xml.dist b/RecommendationEngine/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/RecommendationEngine/phpunit.xml.dist
+++ b/RecommendationEngine/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Recommender/phpunit.xml.dist b/Recommender/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Recommender/phpunit.xml.dist
+++ b/Recommender/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Redis/phpunit-system.xml.dist b/Redis/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Redis/phpunit-system.xml.dist
+++ b/Redis/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Redis/phpunit.xml.dist b/Redis/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Redis/phpunit.xml.dist
+++ b/Redis/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ResourceManager/phpunit.xml.dist b/ResourceManager/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ResourceManager/phpunit.xml.dist
+++ b/ResourceManager/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ResourceSettings/phpunit.xml.dist b/ResourceSettings/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ResourceSettings/phpunit.xml.dist
+++ b/ResourceSettings/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Retail/phpunit.xml.dist b/Retail/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Retail/phpunit.xml.dist
+++ b/Retail/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Scheduler/phpunit-system.xml.dist b/Scheduler/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Scheduler/phpunit-system.xml.dist
+++ b/Scheduler/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Scheduler/phpunit.xml.dist b/Scheduler/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Scheduler/phpunit.xml.dist
+++ b/Scheduler/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/SecretManager/phpunit.xml.dist b/SecretManager/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/SecretManager/phpunit.xml.dist
+++ b/SecretManager/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/SecurityCenter/phpunit.xml.dist b/SecurityCenter/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/SecurityCenter/phpunit.xml.dist
+++ b/SecurityCenter/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/SecurityPrivateCa/phpunit.xml.dist b/SecurityPrivateCa/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/SecurityPrivateCa/phpunit.xml.dist
+++ b/SecurityPrivateCa/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ServiceControl/phpunit.xml.dist b/ServiceControl/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ServiceControl/phpunit.xml.dist
+++ b/ServiceControl/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ServiceDirectory/phpunit.xml.dist b/ServiceDirectory/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ServiceDirectory/phpunit.xml.dist
+++ b/ServiceDirectory/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ServiceManagement/phpunit.xml.dist b/ServiceManagement/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ServiceManagement/phpunit.xml.dist
+++ b/ServiceManagement/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/ServiceUsage/phpunit.xml.dist b/ServiceUsage/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/ServiceUsage/phpunit.xml.dist
+++ b/ServiceUsage/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Shell/phpunit.xml.dist b/Shell/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Shell/phpunit.xml.dist
+++ b/Shell/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Spanner/phpunit-snippets.xml.dist b/Spanner/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Spanner/phpunit-snippets.xml.dist
+++ b/Spanner/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Spanner/phpunit-system.xml.dist b/Spanner/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Spanner/phpunit-system.xml.dist
+++ b/Spanner/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Spanner/phpunit.xml.dist b/Spanner/phpunit.xml.dist
index fa7e3dc0adbb..1c13d90b0333 100644
--- a/Spanner/phpunit.xml.dist
+++ b/Spanner/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Speech/phpunit-snippets.xml.dist b/Speech/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Speech/phpunit-snippets.xml.dist
+++ b/Speech/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Speech/phpunit-system.xml.dist b/Speech/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Speech/phpunit-system.xml.dist
+++ b/Speech/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Speech/phpunit.xml.dist b/Speech/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Speech/phpunit.xml.dist
+++ b/Speech/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/SqlAdmin/phpunit.xml.dist b/SqlAdmin/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/SqlAdmin/phpunit.xml.dist
+++ b/SqlAdmin/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Storage/phpunit-snippets.xml.dist b/Storage/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Storage/phpunit-snippets.xml.dist
+++ b/Storage/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Storage/phpunit-system.xml.dist b/Storage/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Storage/phpunit-system.xml.dist
+++ b/Storage/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Storage/phpunit.xml.dist b/Storage/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Storage/phpunit.xml.dist
+++ b/Storage/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/StorageTransfer/phpunit.xml.dist b/StorageTransfer/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/StorageTransfer/phpunit.xml.dist
+++ b/StorageTransfer/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Talent/phpunit.xml.dist b/Talent/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Talent/phpunit.xml.dist
+++ b/Talent/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Tasks/phpunit-system.xml.dist b/Tasks/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Tasks/phpunit-system.xml.dist
+++ b/Tasks/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Tasks/phpunit.xml.dist b/Tasks/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Tasks/phpunit.xml.dist
+++ b/Tasks/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/TextToSpeech/phpunit-system.xml.dist b/TextToSpeech/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/TextToSpeech/phpunit-system.xml.dist
+++ b/TextToSpeech/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/TextToSpeech/phpunit.xml.dist b/TextToSpeech/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/TextToSpeech/phpunit.xml.dist
+++ b/TextToSpeech/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Tpu/phpunit.xml.dist b/Tpu/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Tpu/phpunit.xml.dist
+++ b/Tpu/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Trace/phpunit-snippets.xml.dist b/Trace/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Trace/phpunit-snippets.xml.dist
+++ b/Trace/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Trace/phpunit-system.xml.dist b/Trace/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Trace/phpunit-system.xml.dist
+++ b/Trace/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Trace/phpunit.xml.dist b/Trace/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Trace/phpunit.xml.dist
+++ b/Trace/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Translate/phpunit-snippets.xml.dist b/Translate/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Translate/phpunit-snippets.xml.dist
+++ b/Translate/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Translate/phpunit-system.xml.dist b/Translate/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Translate/phpunit-system.xml.dist
+++ b/Translate/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Translate/phpunit.xml.dist b/Translate/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Translate/phpunit.xml.dist
+++ b/Translate/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/VideoIntelligence/phpunit-system.xml.dist b/VideoIntelligence/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/VideoIntelligence/phpunit-system.xml.dist
+++ b/VideoIntelligence/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/VideoIntelligence/phpunit.xml.dist b/VideoIntelligence/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/VideoIntelligence/phpunit.xml.dist
+++ b/VideoIntelligence/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/VideoLiveStream/phpunit.xml.dist b/VideoLiveStream/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/VideoLiveStream/phpunit.xml.dist
+++ b/VideoLiveStream/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/VideoStitcher/phpunit.xml.dist b/VideoStitcher/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/VideoStitcher/phpunit.xml.dist
+++ b/VideoStitcher/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/VideoTranscoder/phpunit.xml.dist b/VideoTranscoder/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/VideoTranscoder/phpunit.xml.dist
+++ b/VideoTranscoder/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Vision/phpunit-snippets.xml.dist b/Vision/phpunit-snippets.xml.dist
index 503ea958da40..dfc7e20846fb 100644
--- a/Vision/phpunit-snippets.xml.dist
+++ b/Vision/phpunit-snippets.xml.dist
@@ -4,7 +4,7 @@
   colors="true"
   >
   <testsuites>
-    <testsuite>
+    <testsuite name="Snippets Test Suite">
       <directory>tests/Snippet</directory>
     </testsuite>
   </testsuites>
diff --git a/Vision/phpunit-system.xml.dist b/Vision/phpunit-system.xml.dist
index 6ad255f35f5a..8790f27da2ed 100644
--- a/Vision/phpunit-system.xml.dist
+++ b/Vision/phpunit-system.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit bootstrap="./vendor/google/cloud-core/system-bootstrap.php" colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="System Test Suite">
       <directory>tests/System</directory>
     </testsuite>
   </testsuites>
diff --git a/Vision/phpunit.xml.dist b/Vision/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Vision/phpunit.xml.dist
+++ b/Vision/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/VmMigration/phpunit.xml.dist b/VmMigration/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/VmMigration/phpunit.xml.dist
+++ b/VmMigration/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/VpcAccess/phpunit.xml.dist b/VpcAccess/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/VpcAccess/phpunit.xml.dist
+++ b/VpcAccess/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/WebRisk/phpunit.xml.dist b/WebRisk/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/WebRisk/phpunit.xml.dist
+++ b/WebRisk/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/WebSecurityScanner/phpunit.xml.dist b/WebSecurityScanner/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/WebSecurityScanner/phpunit.xml.dist
+++ b/WebSecurityScanner/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>
diff --git a/Workflows/phpunit.xml.dist b/Workflows/phpunit.xml.dist
index 1c2b8f6b56d2..f5244e503857 100644
--- a/Workflows/phpunit.xml.dist
+++ b/Workflows/phpunit.xml.dist
@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <phpunit colors="true">
   <testsuites>
-    <testsuite>
+    <testsuite name="Unit Test Suite">
       <directory>tests/Unit</directory>
     </testsuite>
   </testsuites>