Published Release Notes

Ability to set default values when importing data

You can now set default values for data that you import for a data type from a .csv file. By setting defaults, you can ensure that even when the .csv file data is incomplete, all of the data is imported. In addition, you can set default values for custom fields that do not have a matching source column in the .csv file. This feature is available for the Add and update and Add only import options. For mapped fields, the default value is used for new records if the source field is blank, and for existing records if both the source and target fields are blank. For custom fields, the default value is used for new records if a default value is provided, and for existing records only if the target field is blank.

For more information, see Importing data for a data type.

Support for Amazon Web Services Direct Connect

Pega® Cloud supports the Amazon Web Services (AWS) Direct Connect service between your Pega Cloud virtual private cloud (VPC) and your physical infrastructure within a geographical region without need for a virtual private network (VPN). Use this service to connect to:

• A data center provider that is located with AWS within the same geographical region.
• A multiprotocol label switching (MPLS) network or other type of wide area network (WAN).

For more information, see Configuring Amazon Web Services (AWS) Direct Connect in your Pega Cloud virtual private cloud.

This functionality is available as of QII 2016.

VPN backup for Amazon Web Services Direct Connect

On Pega® Cloud, you can configure redundancy for the Amazon Web Services Direct Connect service in your network. Pega Cloud supports the following options for redundancy:

• An additional AWS Direct Connect service (redundant direct connection)
• Failover to customer VPN

For more information, see Pega Cloud VPN service and Configuring Amazon Web Services (AWS) Direct Connect in your Pega Cloud virtual private cloud.

This functionality is available as of QII 2016.

Primary key constraint error when using JBoss

A primary key constraint violation exception might occur in the following situation: you use JBoss EAP 6.4 and SQL Server 2012 with a JDBC 4 driver, and you use two or more file listeners or JMS MDB listeners with concurrent threads that create work objects that use multiple files. If a primary key constraint violation exception occurs in this situation, update the data source configuration file to set the jta parameter to true. For example, set <datasource jta="true" jndi-name-"java:/jdbc/PegaRULES>.

Virtual private cloud (VPC) peering connection support

You can now use a virtual private cloud (VPC) peering connection to access your systems of record or transfer data between your Pega® Cloud VPC and your Amazon VPC. VPC peering is a virtual connection within the Amazon Web Services (AWS) architecture that enables one-to-one networking connections between VPCs within the same region.

For more information, see Requesting a virtual private cloud (VPC) peering connection.

This functionality is available as of Q2 2017.

Node classification

By using the node classification feature, which segregates nodes by their purpose, you can now configure one node with multiple node types. When you start a node with multiple node types, the node runs a set of agents and listeners that are associated with the specified node types. From the Node Classification landing page, you can view and configure the agents associated with node types, view listeners associated with node types, and open Agent rule forms, agent schedules, and Listener rule forms.

For more information, see Node Classification, Configuring node types for agents and listener and Node classification.

Ability to persist request data for synchronous REST Service failures

Request data can now be persisted when synchronous REST Service processing fails. To ensure that data is not lost and can be reprocessed, set the Execution Mode on the rule form to Execute synchronously (queue on error).

For more information see Service REST form - Completing the Service tab.

Create pluggable web storage components for case and Pulse attachments

You can now implement and post your own pluggable web storage components for use with case and Pulse attachments. These web components can be plugged in to Pega^® Platform without the need to make changes to Pega Platform itself. The ability to create a pluggable web storage component is useful when you want to use a web storage provider that does not have an existing pluggable web storage component.

For more information, see Guidelines for creating pluggable components for storing and sourcing case and Pulse attachments.

Support for Couchbase Server NoSQL database

Pega^® Platform can now read data from and write data to a Couchbase Server database. Couchbase is a NoSQL database that you can use when a NoSQL database better meets your scalability and processing requirements.

For a list of supported and unsupported features, see Couchbase Server support.

Node types renamed after upgrade from Pega 7.2.2 to Pega Platform 7.3

If you used node classification in Pega^® 7.2.2, when you upgrade to Pega 7.3, node type names are automatically changed to a new name when you start a node with a node type.

• UniversalNode becomes Universal
• WebUserNode becomes WebUser
• BackgroundProcessingNode becomes BackgroundProcessing
• BIXNode becomes BIX
• SearchNode becomes Search

If you created agents in Pega 7.2.2, agent schedules are also automatically updated with a new name during the upgrade. For more information, see Customized agent schedules for standard Pega Platform agents must be updated after Pega 7.2.2 to Pega Platform 7.3 upgrade and the appropriate Deployment Guide.