SR-A24962 · Issue 250080
DataSet-Execute updated to correct time-to-live error
Resolved in Pega Version 7.2.2
When using the time to live option of a Decision Data Store dataset, the java generation for the DataSet-Execute method was causing java compilation errors. This was due to an inconsistency between the code generation for DataSet-Execute method in an activity and the settings provided. To correct this, the algorithm used to generate the code for DataSet-Execute method has been updated to include the time to live setting and to generate correct and compilable code.
SR-A24962 · Issue 248678
DataSet-Execute updated to correct time-to-live error
Resolved in Pega Version 7.2.2
When using the time to live option of a Decision Data Store dataset, the java generation for the DataSet-Execute method was causing java compilation errors. This was due to an inconsistency between the code generation for DataSet-Execute method in an activity and the settings provided. To correct this, the algorithm used to generate the code for DataSet-Execute method has been updated to include the time to live setting and to generate correct and compilable code.
SR-A80784 · Issue 254197
Enhancement for Facebook connector retrieval
Resolved in Pega Version 7.2.2
Whenever the Facebook connector was restarted, historical posts on the monitored page were being fetched and duplicate documents were getting harvested into the DB. To resolve this, a new search parameter has been added for the Facebook connector that will receive a date as parameter for how many period/days of historical data to fetch.
SR-B6425 · Issue 275629
Scrum Board chicklet error resolved
Resolved in Pega Version 7.2.2
After collapsing and expanding a user story chicklet in the Scrum Board, adding a new note to the user story would cause the user story chicklet to disappear. This was a rendering issue due to an error in the type property syncing with the level property, and has been fixed.
SR-A75956 · Issue 250547
D_OfflineWorkIDs DP performance improvements
Resolved in Pega Version 7.2.2
The logic of D_OfflineWorkIDs DP has been updated to improve performance for the SA PROD App.
SR-B56256 · Issue 335795
VBD cache handling changed to preserve data integrity
Resolved in Pega Version 7.4
When VBD was configured to use on-heap memory, no data was displayed in VBD planner and logs showed queries failing with ArrayIndexOutOfBoundException. The cause of the error was a corruption of VBD cache data in a partition: VBD compresses its partitions after getting no inserts for 15 minutes. When an insert is received by a compressed partition, the partition is first decompressed before writing. During decompression, the buffer position is set to the end of the uncompressed buffer. However, the buffer may include padded nulls added during buffer expansion. The system writes the new VBD records after the padded nulls, but the nulls would then throw off the read logic during query execution. To fix this, during decompression the buffer position will now be set to the end of the data, not the end of the buffer.
SR-B56256 · Issue 337432
VBD cache handling changed to preserve data integrity
Resolved in Pega Version 7.4
When VBD was configured to use on-heap memory, no data was displayed in VBD planner and logs showed queries failing with ArrayIndexOutOfBoundException. The cause of the error was a corruption of VBD cache data in a partition: VBD compresses its partitions after getting no inserts for 15 minutes. When an insert is received by a compressed partition, the partition is first decompressed before writing. During decompression, the buffer position is set to the end of the uncompressed buffer. However, the buffer may include padded nulls added during buffer expansion. The system writes the new VBD records after the padded nulls, but the nulls would then throw off the read logic during query execution. To fix this, during decompression the buffer position will now be set to the end of the data, not the end of the buffer.
SR-B67003 · Issue 329137
Enhancement added to validate mandatory fields in custom proposition definition forms
Resolved in Pega Version 7.4
Enhancements have been added in order to support extended customization of a proposition definition form. Previously, the custom form containing the custom fields was rendered in the context of a requestor-level, editable data page for creating a new proposition. The custom form section itself did not belong to the same class as the data page but was only rendered in the context of the data page at run-time. Therefore, validations defined on the custom form were not triggered due to the mismatch in the context of execution. The system has now been updated with an extension activity which will have the required-field validation pre-loaded. The same activity can then be extended to include additional validations whenever needed. The approach has some limitations as below. Process: On the custom form for the proposition group, the appropriate fields will need to be marked as required-always from the 'Required' dropdown field configuration form. After this, with the local fix branch included, new propositions should be validated for missing required fields. Limitations: The validation will work only on the manual creation of a new proposition. Conversely, the validation will NOT work if the propositions were uploaded using the Import/Export feature on the Decision Data form. The validation error messages for the custom fields will appear on the top of the page unlike that for the proposition name property. However, the message will list all properties that are marked as required but haven't been filled-in on the form.
SR-B72990 · Issue 326318
DataFlowGenerator class files preserved longer
Resolved in Pega Version 7.4
When creating a campaign, running the generated data flow manually resulted in an illegal argument exception indicating a null property name. This was traced to the use of an overwrite data flow API: class files were generated and removed immediately after the DataFlow object is constructed. In some cases, the java classloader may delay loading of the classes, causing the NoClassDefFoundException as files have been already removed. To resolve this, the DataFlowGenerator will now wait one day to remove the classes.
SR-B75057 · Issue 328508
CSV import of list segment fixed
Resolved in Pega Version 7.4
After upgrade, CSV import of a list segment in Pega Marketing was not working if the header name was "WorkEmail" in LMMS. This was due to a redundant call made to pxgetFilteredUniqueKeysListFromDB, and the code has been updated to correct this.