Update application.properties

Author: nsundara

java/SpringBootApp/src/main/resources/application.properties

@@ -3,6 +3,7 @@ spring.datasource.username=<your-db-user>
 spring.datasource.password=<your-db-password>
 
 # Properties for using Universal Connection Pool (UCP)
+# Note: These properties require JDBC version 21.0.0.0
 spring.datasource.driver-class-name=oracle.jdbc.OracleDriver
 spring.datasource.type=oracle.ucp.jdbc.UCPDataSource
 spring.datasource.ucp.connection-factory-class-name=oracle.jdbc.replay.OracleDataSourceImpl