From 600eb81b4a84c3d399bc3214090011158175e11e Mon Sep 17 00:00:00 2001
From: Syed Shameerur Rahman <rhmanns@amazon.com>
Date: Wed, 3 Sep 2025 15:50:19 +0530
Subject: [PATCH 1/3] Fix NPE due to concurrent access of
 ClientOverrideConfiguration

---
 .../plugin/S3AccessGrantsPlugin.java          |  5 +--
 .../plugin/S3AccessGrantsPluginTests.java     | 39 +++++++++++++++++++
 2 files changed, 41 insertions(+), 3 deletions(-)

diff --git a/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java b/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java
index 77e61bb..665d1c6 100644
--- a/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java
+++ b/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java
@@ -72,15 +72,14 @@ String userAgent() {
         return this.userAgent;
     }
 
-    ClientOverrideConfiguration overrideConfig = ClientOverrideConfiguration.builder()
-                    .putAdvancedOption(SdkAdvancedClientOption.USER_AGENT_PREFIX, userAgent()).build();
-
     /**
      * Change the configuration on the S3Clients to use S3 Access Grants specific AuthScheme and identityProviders.
      * @param config the existing configuration on the clients. Passed by the SDK on request path.
      * */
     @Override
     public void configureClient(SdkServiceClientConfiguration.Builder config) {
+        ClientOverrideConfiguration overrideConfig = ClientOverrideConfiguration.builder()
+                        .putAdvancedOption(SdkAdvancedClientOption.USER_AGENT_PREFIX, userAgent()).build();
         logger.info(() -> "Configuring S3 Clients to use S3 Access Grants as a permission layer!");
         logger.info(() -> "Running the S3 Access grants plugin with fallback setting enabled : "+enableFallback());
         if(!enableFallback()) {
diff --git a/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java b/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java
index 933d11f..9906c9b 100644
--- a/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java
+++ b/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java
@@ -24,6 +24,11 @@
 import software.amazon.awssdk.services.s3.auth.scheme.S3AuthSchemeProvider;
 import software.amazon.awssdk.auth.credentials.DefaultCredentialsProvider;
 import software.amazon.awssdk.regions.Region;
+import java.util.concurrent.CountDownLatch;
+import java.util.concurrent.ExecutorService;
+import java.util.concurrent.Executors;
+import java.util.concurrent.TimeUnit;
+import java.util.concurrent.atomic.AtomicInteger;
 
 public class S3AccessGrantsPluginTests {
 
@@ -156,4 +161,38 @@ public void create_access_grants_plugin_without_userAgent_specified() {
     public void create_access_grants_plugin_with_not_permitted_userAgent_name() {
         Assertions.assertThatThrownBy(() -> S3AccessGrantsPlugin.builder().userAgent("testUserAgent/").build()).isInstanceOf(IllegalArgumentException.class);
     }
+
+    @Test
+    public void configureClient_concurrent_access_should_not_throw_null_pointer_exception() throws InterruptedException {
+        S3AccessGrantsPlugin accessGrantsPlugin = S3AccessGrantsPlugin.builder().build();
+        int threadCount = 10;
+        ExecutorService executor = Executors.newFixedThreadPool(threadCount);
+        CountDownLatch latch = new CountDownLatch(threadCount);
+        AtomicInteger successCount = new AtomicInteger(0);
+        AtomicInteger exceptionCount = new AtomicInteger(0);
+
+        for (int i = 0; i < threadCount; i++) {
+            executor.submit(() -> {
+                try {
+                    SdkServiceClientConfiguration.Builder config = S3ServiceClientConfiguration.builder()
+                            .authSchemeProvider(S3AuthSchemeProvider.defaultProvider())
+                            .credentialsProvider(DefaultCredentialsProvider.create())
+                            .region(Region.US_EAST_2);
+                    
+                    accessGrantsPlugin.configureClient(config);
+                    successCount.incrementAndGet();
+                } catch (Exception e) {
+                    exceptionCount.incrementAndGet();
+                } finally {
+                    latch.countDown();
+                }
+            });
+        }
+
+        latch.await(10, TimeUnit.SECONDS);
+        executor.shutdown();
+
+        Assertions.assertThat(successCount.get()).isEqualTo(threadCount);
+        Assertions.assertThat(exceptionCount.get()).isEqualTo(0);
+    }
 }

From 3594accf8d7c2ca613b4b22571bf93f934e1d20c Mon Sep 17 00:00:00 2001
From: Syed Shameerur Rahman <rhmanns@amazon.com>
Date: Mon, 8 Sep 2025 12:53:01 +0530
Subject: [PATCH 2/3] PR review comments

---
 dependency-reduced-pom.xml                    | 278 ++++++++++++++++++
 .../plugin/S3AccessGrantsPlugin.java          |   5 +-
 .../plugin/S3AccessGrantsPluginTests.java     |   5 +
 3 files changed, 286 insertions(+), 2 deletions(-)
 create mode 100644 dependency-reduced-pom.xml

diff --git a/dependency-reduced-pom.xml b/dependency-reduced-pom.xml
new file mode 100644
index 0000000..fe2920e
--- /dev/null
+++ b/dependency-reduced-pom.xml
@@ -0,0 +1,278 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>software.amazon.s3.accessgrants</groupId>
+  <artifactId>aws-s3-accessgrants-java-plugin</artifactId>
+  <name>${project.groupId}:${project.artifactId}</name>
+  <version>2.3.0</version>
+  <description>The Amazon Web Services Plugin for S3 Access Grants. The plugin allows customers to integrate S3 Access grants as an additional permission layer on top of S3 calls.</description>
+  <url>https://github.com/aws/aws-s3-accessgrants-plugin-java-v2</url>
+  <developers>
+    <developer>
+      <id>amazonwebservices</id>
+      <organization>Amazon Web Services</organization>
+      <organizationUrl>https://aws.amazon.com</organizationUrl>
+      <roles>
+        <role>developer</role>
+      </roles>
+    </developer>
+  </developers>
+  <licenses>
+    <license>
+      <name>Apache License, Version 2.0</name>
+      <url>https://aws.amazon.com/apache2.0</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+  <scm>
+    <connection>scm:git:git://github.com/aws/aws-s3-accessgrants-plugin-java-v2.git</connection>
+    <url>https://github.com/aws/aws-s3-accessgrants-plugin-java-v2.git</url>
+  </scm>
+  <build>
+    <plugins>
+      <plugin>
+        <artifactId>maven-shade-plugin</artifactId>
+        <version>3.5.1</version>
+        <executions>
+          <execution>
+            <goals>
+              <goal>shade</goal>
+            </goals>
+            <configuration>
+              <artifactSet>
+                <includes>
+                  <include>software.amazon.awssdk.s3accessgrants:*</include>
+                  <include>com.github.ben-manes.caffeine:*</include>
+                  <include>com.google:*</include>
+                </includes>
+              </artifactSet>
+            </configuration>
+          </execution>
+        </executions>
+      </plugin>
+      <plugin>
+        <artifactId>maven-jar-plugin</artifactId>
+        <version>3.3.0</version>
+        <configuration>
+          <excludes>
+            <exclude>log4j2.properties</exclude>
+          </excludes>
+        </configuration>
+      </plugin>
+    </plugins>
+  </build>
+  <profiles>
+    <profile>
+      <id>release</id>
+      <build>
+        <plugins>
+          <plugin>
+            <groupId>org.sonatype.plugins</groupId>
+            <artifactId>nexus-staging-maven-plugin</artifactId>
+            <version>1.6.13</version>
+            <extensions>true</extensions>
+            <configuration>
+              <serverId>ossrh</serverId>
+              <nexusUrl>https://aws.oss.sonatype.org/</nexusUrl>
+              <autoReleaseAfterClose>false</autoReleaseAfterClose>
+            </configuration>
+          </plugin>
+          <plugin>
+            <artifactId>maven-gpg-plugin</artifactId>
+            <version>3.1.0</version>
+            <executions>
+              <execution>
+                <id>sign-artifacts</id>
+                <phase>verify</phase>
+                <goals>
+                  <goal>sign</goal>
+                </goals>
+                <configuration>
+                  <keyname>s3-user-security</keyname>
+                  <passphraseServerId>s3-user-security</passphraseServerId>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-source-plugin</artifactId>
+            <version>2.2.1</version>
+            <executions>
+              <execution>
+                <id>attach-sources</id>
+                <goals>
+                  <goal>jar-no-fork</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-javadoc-plugin</artifactId>
+            <version>2.9.1</version>
+            <executions>
+              <execution>
+                <id>attach-javadocs</id>
+                <goals>
+                  <goal>jar</goal>
+                </goals>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-shade-plugin</artifactId>
+            <version>3.5.1</version>
+            <executions>
+              <execution>
+                <phase>package</phase>
+                <goals>
+                  <goal>shade</goal>
+                </goals>
+                <configuration>
+                  <artifactSet>
+                    <includes>
+                      <include>software.amazon.s3.accessgrants:*</include>
+                    </includes>
+                  </artifactSet>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-shade-plugin</artifactId>
+            <version>3.5.1</version>
+            <executions>
+              <execution>
+                <phase>package</phase>
+                <goals>
+                  <goal>shade</goal>
+                </goals>
+                <configuration>
+                  <artifactSet>
+                    <includes>
+                      <include>software.amazon.awssdk.s3accessgrants:*</include>
+                    </includes>
+                  </artifactSet>
+                </configuration>
+              </execution>
+            </executions>
+          </plugin>
+          <plugin>
+            <artifactId>maven-jar-plugin</artifactId>
+            <version>3.3.0</version>
+            <configuration>
+              <excludes>
+                <exclude>log4j2.properties</exclude>
+              </excludes>
+            </configuration>
+          </plugin>
+        </plugins>
+      </build>
+    </profile>
+  </profiles>
+  <dependencies>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>s3</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>http-auth-spi</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>identity-spi</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-core</artifactId>
+      <version>4.3.1</version>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>byte-buddy</artifactId>
+          <groupId>net.bytebuddy</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>byte-buddy-agent</artifactId>
+          <groupId>net.bytebuddy</groupId>
+        </exclusion>
+        <exclusion>
+          <artifactId>objenesis</artifactId>
+          <groupId>org.objenesis</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+    <dependency>
+      <groupId>org.mockito</groupId>
+      <artifactId>mockito-inline</artifactId>
+      <version>2.13.0</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>junit</groupId>
+      <artifactId>junit</artifactId>
+      <version>4.13.2</version>
+      <scope>test</scope>
+      <exclusions>
+        <exclusion>
+          <artifactId>hamcrest-core</artifactId>
+          <groupId>org.hamcrest</groupId>
+        </exclusion>
+      </exclusions>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.logging.log4j</groupId>
+      <artifactId>log4j-slf4j-impl</artifactId>
+      <version>2.20.0</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.assertj</groupId>
+      <artifactId>assertj-core</artifactId>
+      <version>3.20.2</version>
+      <scope>test</scope>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>s3control</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>iam</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>sts</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>software.amazon.awssdk</groupId>
+      <artifactId>cloudwatch-metric-publisher</artifactId>
+      <version>2.25.67</version>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+  <distributionManagement>
+    <snapshotRepository>
+      <id>ossrh</id>
+      <url>https://aws.oss.sonatype.org/content/repositories/snapshots/</url>
+    </snapshotRepository>
+  </distributionManagement>
+  <properties>
+    <sdk.version>2.25.67</sdk.version>
+    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
+    <maven.compiler.source>8</maven.compiler.source>
+    <maven.compiler.target>8</maven.compiler.target>
+  </properties>
+</project>
diff --git a/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java b/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java
index 665d1c6..6586e11 100644
--- a/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java
+++ b/src/main/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPlugin.java
@@ -78,8 +78,6 @@ String userAgent() {
      * */
     @Override
     public void configureClient(SdkServiceClientConfiguration.Builder config) {
-        ClientOverrideConfiguration overrideConfig = ClientOverrideConfiguration.builder()
-                        .putAdvancedOption(SdkAdvancedClientOption.USER_AGENT_PREFIX, userAgent()).build();
         logger.info(() -> "Configuring S3 Clients to use S3 Access Grants as a permission layer!");
         logger.info(() -> "Running the S3 Access grants plugin with fallback setting enabled : "+enableFallback());
         if(!enableFallback()) {
@@ -102,6 +100,9 @@ public void configureClient(SdkServiceClientConfiguration.Builder config) {
         S3ControlAsyncClientBuilder s3ControlAsyncClientBuilder = S3ControlAsyncClient.builder()
                 .credentialsProvider(serviceClientConfiguration.credentialsProvider());
 
+        ClientOverrideConfiguration overrideConfig = ClientOverrideConfiguration.builder()
+            .putAdvancedOption(SdkAdvancedClientOption.USER_AGENT_PREFIX, userAgent()).build();
+
         S3Client s3Client = S3Client
                 .builder()
                 .crossRegionAccessEnabled(true)
diff --git a/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java b/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java
index 9906c9b..9e170cb 100644
--- a/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java
+++ b/src/test/java/software/amazon/awssdk/s3accessgrants/plugin/S3AccessGrantsPluginTests.java
@@ -18,6 +18,8 @@
 import org.junit.BeforeClass;
 import org.junit.Test;
 import org.assertj.core.api.Assertions;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import software.amazon.awssdk.core.SdkServiceClientConfiguration;
 import software.amazon.awssdk.core.exception.SdkClientException;
 import software.amazon.awssdk.services.s3.S3ServiceClientConfiguration;
@@ -32,6 +34,8 @@
 
 public class S3AccessGrantsPluginTests {
 
+    private static final Logger logger = LoggerFactory.getLogger(S3AccessGrantsPluginTests.class);
+
     @BeforeClass
     public static void setUp() {
         System.setProperty("aws.region", "us-east-2");
@@ -183,6 +187,7 @@ public void configureClient_concurrent_access_should_not_throw_null_pointer_exce
                     successCount.incrementAndGet();
                 } catch (Exception e) {
                     exceptionCount.incrementAndGet();
+                    logger.error("An error occurred: ", e);
                 } finally {
                     latch.countDown();
                 }

From a521d8c1dd1a69e13a4cb11c991d6a50e83e88e8 Mon Sep 17 00:00:00 2001
From: Syed Shameerur Rahman <rhmanns@amazon.com>
Date: Mon, 8 Sep 2025 12:54:21 +0530
Subject: [PATCH 3/3] Remove intended commit of dependency-reduced-pom.xml

---
 dependency-reduced-pom.xml | 278 -------------------------------------
 1 file changed, 278 deletions(-)
 delete mode 100644 dependency-reduced-pom.xml

diff --git a/dependency-reduced-pom.xml b/dependency-reduced-pom.xml
deleted file mode 100644
index fe2920e..0000000
--- a/dependency-reduced-pom.xml
+++ /dev/null
@@ -1,278 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd">
-  <modelVersion>4.0.0</modelVersion>
-  <groupId>software.amazon.s3.accessgrants</groupId>
-  <artifactId>aws-s3-accessgrants-java-plugin</artifactId>
-  <name>${project.groupId}:${project.artifactId}</name>
-  <version>2.3.0</version>
-  <description>The Amazon Web Services Plugin for S3 Access Grants. The plugin allows customers to integrate S3 Access grants as an additional permission layer on top of S3 calls.</description>
-  <url>https://github.com/aws/aws-s3-accessgrants-plugin-java-v2</url>
-  <developers>
-    <developer>
-      <id>amazonwebservices</id>
-      <organization>Amazon Web Services</organization>
-      <organizationUrl>https://aws.amazon.com</organizationUrl>
-      <roles>
-        <role>developer</role>
-      </roles>
-    </developer>
-  </developers>
-  <licenses>
-    <license>
-      <name>Apache License, Version 2.0</name>
-      <url>https://aws.amazon.com/apache2.0</url>
-      <distribution>repo</distribution>
-    </license>
-  </licenses>
-  <scm>
-    <connection>scm:git:git://github.com/aws/aws-s3-accessgrants-plugin-java-v2.git</connection>
-    <url>https://github.com/aws/aws-s3-accessgrants-plugin-java-v2.git</url>
-  </scm>
-  <build>
-    <plugins>
-      <plugin>
-        <artifactId>maven-shade-plugin</artifactId>
-        <version>3.5.1</version>
-        <executions>
-          <execution>
-            <goals>
-              <goal>shade</goal>
-            </goals>
-            <configuration>
-              <artifactSet>
-                <includes>
-                  <include>software.amazon.awssdk.s3accessgrants:*</include>
-                  <include>com.github.ben-manes.caffeine:*</include>
-                  <include>com.google:*</include>
-                </includes>
-              </artifactSet>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-      <plugin>
-        <artifactId>maven-jar-plugin</artifactId>
-        <version>3.3.0</version>
-        <configuration>
-          <excludes>
-            <exclude>log4j2.properties</exclude>
-          </excludes>
-        </configuration>
-      </plugin>
-    </plugins>
-  </build>
-  <profiles>
-    <profile>
-      <id>release</id>
-      <build>
-        <plugins>
-          <plugin>
-            <groupId>org.sonatype.plugins</groupId>
-            <artifactId>nexus-staging-maven-plugin</artifactId>
-            <version>1.6.13</version>
-            <extensions>true</extensions>
-            <configuration>
-              <serverId>ossrh</serverId>
-              <nexusUrl>https://aws.oss.sonatype.org/</nexusUrl>
-              <autoReleaseAfterClose>false</autoReleaseAfterClose>
-            </configuration>
-          </plugin>
-          <plugin>
-            <artifactId>maven-gpg-plugin</artifactId>
-            <version>3.1.0</version>
-            <executions>
-              <execution>
-                <id>sign-artifacts</id>
-                <phase>verify</phase>
-                <goals>
-                  <goal>sign</goal>
-                </goals>
-                <configuration>
-                  <keyname>s3-user-security</keyname>
-                  <passphraseServerId>s3-user-security</passphraseServerId>
-                </configuration>
-              </execution>
-            </executions>
-          </plugin>
-          <plugin>
-            <artifactId>maven-source-plugin</artifactId>
-            <version>2.2.1</version>
-            <executions>
-              <execution>
-                <id>attach-sources</id>
-                <goals>
-                  <goal>jar-no-fork</goal>
-                </goals>
-              </execution>
-            </executions>
-          </plugin>
-          <plugin>
-            <artifactId>maven-javadoc-plugin</artifactId>
-            <version>2.9.1</version>
-            <executions>
-              <execution>
-                <id>attach-javadocs</id>
-                <goals>
-                  <goal>jar</goal>
-                </goals>
-              </execution>
-            </executions>
-          </plugin>
-          <plugin>
-            <artifactId>maven-shade-plugin</artifactId>
-            <version>3.5.1</version>
-            <executions>
-              <execution>
-                <phase>package</phase>
-                <goals>
-                  <goal>shade</goal>
-                </goals>
-                <configuration>
-                  <artifactSet>
-                    <includes>
-                      <include>software.amazon.s3.accessgrants:*</include>
-                    </includes>
-                  </artifactSet>
-                </configuration>
-              </execution>
-            </executions>
-          </plugin>
-          <plugin>
-            <artifactId>maven-shade-plugin</artifactId>
-            <version>3.5.1</version>
-            <executions>
-              <execution>
-                <phase>package</phase>
-                <goals>
-                  <goal>shade</goal>
-                </goals>
-                <configuration>
-                  <artifactSet>
-                    <includes>
-                      <include>software.amazon.awssdk.s3accessgrants:*</include>
-                    </includes>
-                  </artifactSet>
-                </configuration>
-              </execution>
-            </executions>
-          </plugin>
-          <plugin>
-            <artifactId>maven-jar-plugin</artifactId>
-            <version>3.3.0</version>
-            <configuration>
-              <excludes>
-                <exclude>log4j2.properties</exclude>
-              </excludes>
-            </configuration>
-          </plugin>
-        </plugins>
-      </build>
-    </profile>
-  </profiles>
-  <dependencies>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>s3</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>http-auth-spi</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>identity-spi</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.mockito</groupId>
-      <artifactId>mockito-core</artifactId>
-      <version>4.3.1</version>
-      <scope>test</scope>
-      <exclusions>
-        <exclusion>
-          <artifactId>byte-buddy</artifactId>
-          <groupId>net.bytebuddy</groupId>
-        </exclusion>
-        <exclusion>
-          <artifactId>byte-buddy-agent</artifactId>
-          <groupId>net.bytebuddy</groupId>
-        </exclusion>
-        <exclusion>
-          <artifactId>objenesis</artifactId>
-          <groupId>org.objenesis</groupId>
-        </exclusion>
-      </exclusions>
-    </dependency>
-    <dependency>
-      <groupId>org.mockito</groupId>
-      <artifactId>mockito-inline</artifactId>
-      <version>2.13.0</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>junit</groupId>
-      <artifactId>junit</artifactId>
-      <version>4.13.2</version>
-      <scope>test</scope>
-      <exclusions>
-        <exclusion>
-          <artifactId>hamcrest-core</artifactId>
-          <groupId>org.hamcrest</groupId>
-        </exclusion>
-      </exclusions>
-    </dependency>
-    <dependency>
-      <groupId>org.apache.logging.log4j</groupId>
-      <artifactId>log4j-slf4j-impl</artifactId>
-      <version>2.20.0</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>org.assertj</groupId>
-      <artifactId>assertj-core</artifactId>
-      <version>3.20.2</version>
-      <scope>test</scope>
-    </dependency>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>s3control</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>iam</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>sts</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-    <dependency>
-      <groupId>software.amazon.awssdk</groupId>
-      <artifactId>cloudwatch-metric-publisher</artifactId>
-      <version>2.25.67</version>
-      <scope>compile</scope>
-    </dependency>
-  </dependencies>
-  <distributionManagement>
-    <snapshotRepository>
-      <id>ossrh</id>
-      <url>https://aws.oss.sonatype.org/content/repositories/snapshots/</url>
-    </snapshotRepository>
-  </distributionManagement>
-  <properties>
-    <sdk.version>2.25.67</sdk.version>
-    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-    <maven.compiler.source>8</maven.compiler.source>
-    <maven.compiler.target>8</maven.compiler.target>
-  </properties>
-</project>