Upgrade to Spring Retry 1.2.1

Closes gh-9539

Author: Dave Syer

spring-boot-dependencies/pom.xml

@@ -165,7 +165,7 @@
 		<spring-mobile.version>1.1.5.RELEASE</spring-mobile.version>
 		<spring-plugin.version>1.2.0.RELEASE</spring-plugin.version>
 		<spring-restdocs.version>1.1.3.RELEASE</spring-restdocs.version>
-		<spring-retry.version>1.2.0.RELEASE</spring-retry.version>
+		<spring-retry.version>1.2.1.RELEASE</spring-retry.version>
 		<spring-security.version>4.2.3.RELEASE</spring-security.version>
 		<spring-security-jwt.version>1.0.8.RELEASE</spring-security-jwt.version>
 		<spring-security-oauth.version>2.0.14.RELEASE</spring-security-oauth.version>
@@ -2742,4 +2742,4 @@
 			<id>integration-test</id>
 		</profile>
 	</profiles>
-</project>
+</project>