Squashed commit of the following

commit 7028fd32 
Author: David Meng <xlmeng@amazon.com> 
Date: Tue Sep 27 2022 11:18:33 GMT-0400 (Eastern Daylight Time) 

    Upgrade Gson

pom.xml

@@ -227,7 +227,7 @@
             <dependency>
                 <groupId>com.google.code.gson</groupId>
                 <artifactId>gson</artifactId>
-                <version>2.8.9</version>
+                <version>2.9.1</version>
             </dependency>
             <dependency>
                 <groupId>com.fasterxml.jackson.jaxrs</groupId>

testing/integration-tests/search-test-aws/pom.xml

@@ -53,7 +53,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.9.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -147,4 +147,4 @@
             <scope>test</scope>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>

testing/integration-tests/search-test-azure/pom.xml

@@ -64,7 +64,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.9.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -163,4 +163,4 @@
             <version>27.1-jre</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>

testing/integration-tests/search-test-core/pom.xml

@@ -64,7 +64,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.9.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>

testing/integration-tests/search-test-gcp/pom.xml

@@ -60,7 +60,7 @@
         <dependency>
             <groupId>com.google.code.gson</groupId>
             <artifactId>gson</artifactId>
-            <version>2.8.5</version>
+            <version>2.9.1</version>
             <scope>compile</scope>
         </dependency>
         <dependency>
@@ -128,4 +128,4 @@
             <version>27.1-jre</version>
         </dependency>
     </dependencies>
-</project>
\ No newline at end of file
+</project>

testing/integration-tests/search-test-ibm/pom.xml

@@ -55,7 +55,7 @@
 		<dependency>
 			<groupId>com.google.code.gson</groupId>
 			<artifactId>gson</artifactId>
-			<version>2.8.5</version>
+			<version>2.9.1</version>
 			<scope>compile</scope>
 		</dependency>
 		<dependency>