diff --git a/.kokoro/presubmit/google-auth-library-java-graalvm-native-presubmit.cfg b/.kokoro/presubmit/google-auth-library-java-graalvm-native-presubmit.cfg
index 15cf4809e57e..0cef3c4ff61b 100644
--- a/.kokoro/presubmit/google-auth-library-java-graalvm-native-presubmit.cfg
+++ b/.kokoro/presubmit/google-auth-library-java-graalvm-native-presubmit.cfg
@@ -50,3 +50,9 @@ env_vars: {
   key: "BUILD_SUBDIR"
   value: "google-auth-library-java"
 }
+
+env_vars: {
+  key: "INTEGRATION_TEST_ARGS"
+  value: "-Pslf4j2x"
+}
+
diff --git a/gapic-libraries-bom/pom.xml b/gapic-libraries-bom/pom.xml
index 9cbef9e2cdee..5acc011becd1 100644
--- a/gapic-libraries-bom/pom.xml
+++ b/gapic-libraries-bom/pom.xml
@@ -1259,7 +1259,7 @@
       <dependency>
         <groupId>com.google.cloud</groupId>
         <artifactId>google-cloud-spanner-bom</artifactId>
-        <version>6.116.0</version><!-- {x-version-update:google-cloud-spanner:current} -->
+        <version>6.116.1</version><!-- {x-version-update:google-cloud-spanner:current} -->
         <type>pom</type>
         <scope>import</scope>
       </dependency>
diff --git a/google-auth-library-java/appengine/pom.xml b/google-auth-library-java/appengine/pom.xml
index 0af59fd0d985..77bdd254cc7a 100644
--- a/google-auth-library-java/appengine/pom.xml
+++ b/google-auth-library-java/appengine/pom.xml
@@ -42,6 +42,14 @@
           </archive> 
         </configuration>
       </plugin>
+      <plugin>
+        <groupId>org.graalvm.buildtools</groupId>
+        <artifactId>native-maven-plugin</artifactId>
+        <configuration>
+          <skipNativeTests>true</skipNativeTests>
+        </configuration>
+      </plugin>
+
     </plugins>
   </build>
 
diff --git a/google-auth-library-java/cab-token-generator/javatests/com/google/auth/credentialaccessboundary/ClientSideCredentialAccessBoundaryFactoryTest.java b/google-auth-library-java/cab-token-generator/javatests/com/google/auth/credentialaccessboundary/ClientSideCredentialAccessBoundaryFactoryTest.java
index bfe9077c990f..99cbbbda90f1 100644
--- a/google-auth-library-java/cab-token-generator/javatests/com/google/auth/credentialaccessboundary/ClientSideCredentialAccessBoundaryFactoryTest.java
+++ b/google-auth-library-java/cab-token-generator/javatests/com/google/auth/credentialaccessboundary/ClientSideCredentialAccessBoundaryFactoryTest.java
@@ -614,22 +614,28 @@ private Clock createMockClock(RefreshType refreshType, GoogleCredentials sourceC
         // Set mocked time so that the token is fresh and no refresh is needed (before the refresh
         // margin).
         mockedTimeInMillis = expirationTimeInMillis - refreshMarginInMillis - 60000;
+        when(mockClock.currentTimeMillis()).thenReturn(mockedTimeInMillis);
         break;
       case ASYNC:
         // Set mocked time so that the token is nearing expiry and an async refresh is triggered
         // (within the refresh margin).
         mockedTimeInMillis = expirationTimeInMillis - refreshMarginInMillis + 60000;
+        when(mockClock.currentTimeMillis())
+            .thenReturn(
+                mockedTimeInMillis, // First call: Stale (triggers the async refresh)
+                currentTimeInMillis // Subsequent calls: Fresh (skips redundant refreshes)
+                );
         break;
       case BLOCKING:
         // Set mocked time so that the token requires immediate refresh (just after the minimum
         // token lifetime).
         mockedTimeInMillis = expirationTimeInMillis - minimumTokenLifetimeMillis + 60000;
+        when(mockClock.currentTimeMillis()).thenReturn(mockedTimeInMillis);
         break;
       default:
         throw new IllegalArgumentException("Unexpected RefreshType: " + refreshType);
     }
 
-    when(mockClock.currentTimeMillis()).thenReturn(mockedTimeInMillis);
     return mockClock;
   }
 
diff --git a/google-auth-library-java/credentials/pom.xml b/google-auth-library-java/credentials/pom.xml
index 62cff4c16bb8..7d80fde4a5ac 100644
--- a/google-auth-library-java/credentials/pom.xml
+++ b/google-auth-library-java/credentials/pom.xml
@@ -22,6 +22,13 @@
     <sourceDirectory>java</sourceDirectory>
     <testSourceDirectory>javatests</testSourceDirectory>
     <plugins>
+      <plugin>
+        <groupId>org.graalvm.buildtools</groupId>
+        <artifactId>native-maven-plugin</artifactId>
+        <configuration>
+          <skipNativeTests>true</skipNativeTests>
+        </configuration>
+      </plugin>
       <plugin>
         <groupId>org.apache.maven.plugins</groupId>
         <artifactId>maven-source-plugin</artifactId>