No longer supported translator configuration options
Valid from Pega Version 7.4
The following translator configuration options are not needed and are no longer supported. If you previously configured any of these system settings, remove them from the system settings to avoid a warning message. For example, if you set translator/useparserfamily, the following message is displayed at startup: "Translator option, 'translator/useparserfamily' is not needed and no longer supported. Remove this from the system settings."
- translator/useparserfamily
- translator/usecodegenerator
- translator/usenativedouble
- translator/optimization/use71BlockAnalysis
- translator/optimization/use71ConstantFolding
- translator/optimization/use71AssignmentTypeSimplification
- translator/optimization/use71IntrinsicFunctions
- translator/use71PropSetGeneration
- translator/use71ParserAssignment
- assembly/model/useBlock4ContiguousSets
- /translator/pandc/comparepandcalgorithms
- /translator/pandc/use6xalgorithms
- /Compatibility/CheckForTopLevelClassMismatch
In addition, the com.pega.pegarules.generation.parseoverride bootstrap option is no longer supported. Remove this option from the system settings.
PegaDATA connection settings now required in the prconfig.xml file
Valid from Pega Version 7.4
If you use the default prconfig.xml file that is included with Pega® Platform, and you have not removed the PegaDATA connection settings, no action is required. If you use a custom prconfig.xml file, for example, for running tests, ensure that the database connection settings for PegaDATA are not blank.
For more information about the connection settings, see PegaDATA connection settings in the prconfig.xml file.
Rules can no longer access Pega internal Java packages
Valid from Pega Version 8.4
You can no longer create rules that access Java packages that reference internal APIs (syntax com.pega.platform.*.internal*). This change does not affect rules that access Pega public API packages.
If you encounter issues when running existing rules that reference internal Pega APIs, contact Pega Support.
Upgrade impact
After an upgrade to 8.4 and later, clients can no longer save new or modified rules that access Pega internal APIs; existing rules that reference internal APIs can still be run but cannot be modified.
What steps are required to update the application to be compatible with this change?
Following a software upgrade to 8.4 or later, clients can refactor existing rules into guardrail compliant rules. To find rules to refactor, run the validation tool from designer studio (Application > Tools > Validation) to identify what rules fail validation; failed rules that include the message "Test compilation failed : Illegal internal class reference : com.pega.internal.XYZ" can updated to reference appropriate APIs.