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Published Release Notes

Find release notes for the selected Pega Version and Capability

Browse resolved issues for Platform releases.

This documentation is for non-current versions of Pega Platform. For current release notes, go here.

Use "alternate database" as report source

Valid from Pega Version 7.1.6

You can opt to use the the "alternate database" identified in the Reports Database field of the Data-Admin-DB-Table instance that supports the Applies To class of a report as the source for the report. This reduces the load on the database that serves your application when you run the report.

PRServlet not required in PRPC URLs

Valid from Pega Version 7.1.6

PRServlet is no longer required in a URL when accessing PRPC. A URL typically written like this:

http://example.com/prweb/PRServlet?[QueryString]

Can instead be written like this:

http://example.com/prweb/?[QueryString]

This change is effective only for PRPC 7.1.6 and newer versions. Older versions of PRPC still require using PRServlet in a URL.

Add additional columns to customized work history tables

Valid from Pega Version 7.1.6

The standard work history table, pc_history_work, contains two new columns that return the latitude and longitude coordinate location of the action that prompted the history. Mobile devices can display this location as a street address. If you have a customized work history table, add these two columns to it:

  • <decimal name="pxLatitude" size="19" scale="9"/>
  • <decimal name="pxLongitude" size="19" scale="9"/>

End of support for Microsoft Internet Explorer 8 and quirks mode applications in Pega 7.1.9

Valid from Pega Version 7.1.9

In accordance with Microsoft’s announcement to discontinue support for Internet Explorer 8 in January 2016, Pega 7.1.9 does not support Internet Explorer 8, nor does it support non-HTML5 standard user interfaces.

You must upgrade to Microsoft Internet Explorer 9 or later or use Google Chrome, Apple Safari, or Mozilla Firefox. If you are using Internet Explorer 9 or later, you must turn off compatibility mode by accessing the Compatibility View settings.

Note the following:

  • Pega 7.1.9 does not support user interface rules that are not based on HTML5 standards (rules in quirks mode).
  • If you use applications that are rendered in quirks mode, which enables Pega 7 to correctly display and render non-HTML5 standard user interfaces, you must update them to standards-based HTML5 user interfaces when you upgrade to Pega 7.1.9 or later. Pega 7 provides automated tools to help you migrate your applications.
  • Pegasystems Global Customer Support will not investigate or fix any Pega 7.1.9 bugs or support requests that are exclusive to Internet Explorer 8 or quirks mode user interfaces.

You can quickly identify which components of your application user interface are not HTML5 standards-based by clicking Designer Studio > User Interface > HTML5 Application Readiness.

Upgrading to Pega 7.1.9 and a newer browser offers the following benefits:

  • These browsers are HTML5 and CSS3 compliant.
  • New features are supported and existing features work as intended.
  • The Pega 7 Platform user interface is displayed and rendered as intended.
  • Browser security is enhanced.

If you have additional questions about browser support, see the Platform Support Guide or contact Pegasystems Global Customer Support.

Report Browser removed from Designer Studio

Valid from Pega Version 7.1.9

The Report Browser and Access landing page have been removed from Designer Studio. In Designer Studio, developers can create, edit, and test reports by using the Report Definition rule form.

The Report Browser is still available in the Case Manager portal.

Real-time pulse processing for multinode systems

Valid from Pega Version 7.1.9

Multinode development environments now use real-time pulse processing. Previously, when a change was made on one node, the pulse processing interval could take a minute or more for that change to be reflected on another node. Now, when a rule is changed on one node, that change is immediately reflected on all the other nodes in the cluster. This change helps to ensure that users are running a rule on the same node as where the rule was changed.

Verifying that a Pega 7 Platform instance is running

Valid from Pega Version 7.1.9

You can verify whether a Pega 7 Platform instance is up and running by entering this URL: http://<<hostName:port/contextName>>/PRRestService/monitor/pingservice/ping

The Pega 7 Platform Engine responds with HTTP Response Code 200 if the instance is available. The response contains JSON text in the format { "duration":"<time in milliseconds>" }. Any other response codes or timeout indicate that the instance is unavailable.

Updated default system pulse processing settings

Valid from Pega Version 7.1.9

The default settings for system pulse processing have been updated in this release.

Upgrades to Pega 7.1.9 from a previous version of the Pega 7 Platform use database pulse by default. Database pulse synchronizes rule changes at a periodic interval across all nodes in a system.

New installations of Pega 7.1.9 use cluster-based pulse by default. Cluster-based pulse immediately updates rule changes across all nodes in a system after the changes are saved.

You can change the database pulse setting to the cluster-based pulse setting by updating the value attribute for initialization/pulse/transport to "cluster" in the prconfig.xml file or in the Dynamic System Settings. Changing from database pulse to cluster-based pulse requires a full cluster restart after the changes are made.

For more information, see Pega-RULES agents.

Database storage used for passivation in High Availability mode

Valid from Pega Version 7.1.9

When an application is running in High Availability mode, the value attribute for initialization/​persistrequestor/storage in the prconfig.xml file or the Dynamic System Settings​ now defaults to "database."

Previously, applications running in High Availability mode required shared passivation, where either initialization/​persistrequestor/storage was set to “OnTimeout” or a custom passivation mechanism was used. The change to using database by default provides persistent storage for passivation, and provides control for the landing page for High Availability.

For more information, see Understanding passivation and requestor timeouts and the High Availability Administration Guide.

Node description cannot match application server node name

Valid from Pega Version 6.3 SP1

A node's Short Description should not be the same value as the application server node name. If the node's Short Description is changed to be the same value as the application server node name, then the node description is automatically changed back to the original value after a system restart.

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