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Published Release Notes

Find release notes for the selected Pega Version and Capability

Browse resolved issues for Platform releases.

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.

PegaDISTRIBUTION Manager (PDM) is no longer available

Valid from Pega Version 7.1.9

The PegaDISTRIBUTION Manager (PDM) is no longer available in the Pega 7 Platform. The related PDN articles and help topics have been archived.

End of support for Microsoft Internet Explorer 9 in Pega 7.2.1

Valid from Pega Version 7.2.1

In accordance with Microsoft’s announcement to discontinue support for Internet Explorer 9, Pega 7.2.1 will not support Internet Explorer 9. You should not upgrade to Pega 7.2.1 if you are still using Internet Explorer 9. Otherwise, upgrade to Microsoft Internet Explorer 10 or later, or use Google Chrome, Apple Safari, or Mozilla Firefox, which support certain HTML5 and CSS3 standards not supported in Internet Explorer 9.

For more information about browser support, see the Platform Support Guide or contact Pegasystems Global Customer Support.

 

 

 

Ability to import data into a Pega Cloud database

Valid from Pega Version 7.2.1

You can export a custom Pega 7 Platform database table into a CSV file and import it into a Pega Cloud database or other Pega 7 Platform database by using the Data Upload utility. This utility is available only for Postgres databases and tables that do not contain BLOB columns. This utility is useful, for example, for updating a product catalog that is used in a Pega Cloud application.

For more information, see Importing data into a Pega Cloud database.

Ability to schedule schema updates for Pega Cloud

Valid from Pega Version 7.2.1

You can schedule BLOB size and table statistic updates to database schemas to run automatically by using agents. Scheduling schema updates is useful for performance monitoring and tuning in the Pega Cloud. This feature is available only for customers who use a Postgres database.

There is an agent for updating the average and maximum BLOB sizes, and an agent for updating table statistics. Each agent can be configured separately for each schema. You can configure whether to schedule the agent to run daily or weekly. You can deactivate a running schedule on the Schema Tools landing page by clicking Designer Studio > System > Database > Schema Tools. From the Schema Tools landing page, you can configure more complex scheduling on the Edit Agent Schedule landing page. In addition, you can configure these agents by using Dynamic Data System Settings.

For more information, see Scheduling schema updates.

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