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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.

Search and Reporting does not index large items

Valid from Pega Version 8.5

When using the Search and Reporting (SRS) microservice in Pega Platform™ 8.5, you might encounter problems with indexing large out-of-the-box rules. The issue is not visible in Queue Processors, but you can access logs to verify which items the system does not index.

Required Oracle optimization parameter

Valid from Pega Version 7.1.3

To optimize performance, set the Oracle parameter optimizer_index_cost_adj to a value between 20 and 25. If this value is not set, the system can run exceedingly slowly, potentially blocking users from login.

Turn off saved connections in WebLogic

Valid from Pega Version 7.1.1

PRPC caches connections in thread-local storage. When using a WebLogic application server, set database/savedconnections to FALSE to avoid incorrectly saved, container-managed transactions. You can make this update through JNDI settings or by adding an entry to the prconfig.xml, for example:

<env name="database/savedconnections" value="false" />

IE8 hangs on large imports

Valid from Pega Version 7.1.1

IE8 users may experience a hung process when running the Designer Studio > Application > Distribution > Import wizard. This issue is related to low-capacity networks and large (300+ MB) archive files.

Although the processing symbol prevents you from proceeding to the next step in the wizard, the file is still imported to the server. As a workaround, you can:

  1. Wait approximately eight minutes for the file to import.
  2. Close and restart the wizard.
  3. Click Next to skip the upload step.
  4. Select the name of your file from the list of import files.
  5. Complete the remaining steps in the wizard.

Synchronized database and application server settings

Valid from Pega Version 7.1.3

Configure your database and application server to use the same time zone and character encoding to avoid conflicts.

System Management

Valid from Pega Version 7.1.3

The PRPC installer has been enhanced to handle additional error conditions related to partial installs and duplicate keys; additionally, the hotfix rollback feature has been improved, and the Rulebase compare tool now supports HTTP(S) environments.

  • Rollback feature has been enhanced.
  • RuleBase Compare will work for secure (HTTPS) environments as well as  non-secure (HTTP) environments.
  • Install will gracefully handle the presence of a duplicate key during import.
  • When install fails, system will set tables back to original state.
  • Remote MBean methods will now work on multi-servant load-balancing systems.
  • Enhancements were made to harnesses in Split Schema systems.

User Interface

Valid from Pega Version 7.1.3

Issues for cross-browser support for Designer Studio have been addressed. Improvements were made in run-time performance for data pages with grids, and a number of cosmetic changes and fixes were made.

  • Improved loading of Javascript files during saving Harness rules.
  • Login Performance improvements
  • A cursor pointer issue was addressed in Case Manager.
  • In reports, data in columns will now right-align.
  • Improved section validation functionality
  • Harnesses with screen layouts will now save when there is a refresh condition on a panel.
  • Outline View tree has been improved.
  • Improvements to Repeat Grids using Data Pages as a source.
  • Formatted text cells can be put into a grid to display the value of a property retrieved from a Report Definition join.
  • Designer Studio changes to support IE9 and IE10.
  • Improved designer studio layout
  • Designer Studio changes to support quirks mode in IE8 and IE9.
  • Improvements to SmartLabels in Data Pages
  • Tab groups will take parameters for pre-activities in a defer load setup.
  • Sections support nested dynamic layouts.

Required DB2 settings

Valid from Pega Version 7.1.1

For customers using the DB2 Version 4 drivers (“db2jcc4.jar”), it is necessary to set the custom connection property useJDBC4ColumnNameAndLabelSemantics to “false”.   

For customers using DB2 with WebSphere, the useJDBC4ColumnNameAndLabelSemantics property in the DB2 data source needs to be changed from a Boolean to an Integer and set to "2". 

Limited access for end user portals

Valid from Pega Version 7.1.1

The following portals are only accessible from supported versions of Internet Explorer in “quirks” mode:

  • WorkUser
  • WorkManager

Nesting dynamic containers not supported

Valid from Pega Version 7.1.1

Do not include a section containing a dynamic container inside of another dynamic container. This configuration may cause performance issues resulting in unexpected behavior at runtime, and is not supported.

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