Support concurrent requests to create schema sets

Issue-ID: CPS-466
Signed-off-by: Bruno Sakoto <bruno.sakoto@bell.ca>
Change-Id: I2ecf98b9aa5a6097518e616c08f8bb2a2182a613
diff --git a/cps-rest/pom.xml b/cps-rest/pom.xml
index 22c1b79..4b42656 100755
--- a/cps-rest/pom.xml
+++ b/cps-rest/pom.xml
@@ -55,6 +55,14 @@
             <artifactId>spring-boot-starter-jetty</artifactId>
         </dependency>
         <dependency>
+            <groupId>org.springframework.retry</groupId>
+            <artifactId>spring-retry</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-aspects</artifactId>
+        </dependency>
+        <dependency>
             <groupId>io.swagger.core.v3</groupId>
             <artifactId>swagger-annotations</artifactId>
         </dependency>