Upgrade to Cassandra Driver 3.2.0

Closes gh-8953

spring-boot-dependencies/pom.xml

@@ -56,7 +56,7 @@
 		<bitronix.version>2.1.4</bitronix.version>
 		<byte-buddy.version>1.6.12</byte-buddy.version>
 		<caffeine.version>2.4.0</caffeine.version>
-		<cassandra-driver.version>3.1.4</cassandra-driver.version>
+		<cassandra-driver.version>3.2.0</cassandra-driver.version>
 		<classmate.version>1.3.3</classmate.version>
 		<commons-beanutils.version>1.9.3</commons-beanutils.version>
 		<commons-collections.version>3.2.2</commons-collections.version>