SR-B79734 · Issue 344352
Summary report count fixed when using filter prompt
Resolved in Pega Version 7.4
The summary data count was not getting updated in a report unless the "Prompt for filter changes before displaying report" option on Report Viewer tab (Actions -> Refresh) was unchecked. This was an error in the refresh code related to the display prompt filter check and has been corrected.
SR-C2920 · Issue 344845
Summary report count fixed when using filter prompt
Resolved in Pega Version 7.4
The summary data count was not getting updated in a report unless the "Prompt for filter changes before displaying report" option on Report Viewer tab (Actions -> Refresh) was unchecked. This was an error in the refresh code related to the display prompt filter check and has been corrected.
SR-D39302 · Issue 507981
Report name in tab uses localization
Resolved in Pega Version 8.2.4
After creating a field value with field name as pyCaption to localize the report definition name, the title in the report definition tab was not translated. This was traced to Step 1 of the activity displayReport using an old localization function, and has been resolved by changing the localization of document title to use pyCaption.
INC-195387 · Issue 681673
HandleResponses updated for use with optimized campaign
Resolved in Pega Version 8.7
After updating from Pega 8.4, responses were not processed in the pxHandleResponses Data flow if the "pyCampaignOptimization" flag was set to true. This was traced to a missed use case for an optimized campaign, and has been resolved by modifying the condition in HandleResponses.
SR-C1507 · Issue 344564
Existing Kafka topic name used for connection
Resolved in Pega Version 7.4
When running a Kafka dataflow, Pega was using the dataset name instead of the topic name for the topic connection. This has been fixed, along with forcing a capital letter for the first character of the dataset name in order to ensure proper matching.
SR-C8023 · Issue 350229
Updated dataflow used after pause/continue
Resolved in Pega Version 7.4
When using an event dataflow that has a Kafka dataset as the source, running the flow, pausing it, and importing updated rules was resulting in the resumed flow still using the old rules. This was a known limitation in the data flow metrics management where when a run was resumed, the previous metrics were "merged" with new metrics. In cases where the structure of a data flow changed between pause/resume, merge failed silently and new metrics were not saved to the database. The metric management has now been updated to merge metrics correctly: in case of a data flow structure update (e.g. shapes added/removed), after the data flow is run, stage metrics will be cleared up as it is not possible to match them with the new structure, and all other metrics will be properly resumed from the "paused" position (e.g. number of processed records, throughput etc.).
SR-B65131 · Issue 330322
Fixed 'when' rules for showing privileged escalation buttons
Resolved in Pega Version 7.4
Privileged escalation was displayed for a user with access to manager reports due to missing 'when' rules for hiding the Add report/Add category buttons. This has been fixed.
INC-197530 · Issue 686027
Value Finder updated for use with external Cassandra nodes
Resolved in Pega Version 8.7
Attempting to use the Value Finder feature resulted in the error "Running Simulation is not possible because the required services are not available. Contact your System Administrator to enable the data flow and decisioning data store services." Analysis traced this to a check which identifies whether there is more than one internal node available for CDH/ DSS node. Since there were only external nodes available in this scenario and no internal nodes, the method returned false and returned the error when the CDH / VF page was launched. To resolve this, the check has been modified to allow for external Cassandra.
INC-174933 · Issue 651829
Special characters escaped for use in "is in List" lookups
Resolved in Pega Version 8.7
After creating a specific criterion on any proposition using a string property, the "Is In List" operator, and a customer list with one value containing a "$", clicking save or check in resulted in the exception error "Problem invoking function: pega_decisionengine_propositionfilterfua.pzPropositionFilterMethodBody--(PublicAPI,ClipboardPage) java.lang.IllegalArgumentException: Illegal group reference at java.util.regex.Matcher.appendReplacement(Matcher.java:857) ". This has been resolved by escaping regular expression control characters in string replacement, which will allow the use of characters such as the $ sign for "is in List" lookups.
SR-D37945 · Issue 506799
Server node cache refresh will use remote execution timeout
Resolved in Pega Version 8.2.4
A campaign was failing due to VBD remote ping timeout with a stacktrace that indicated a StageException. Investigation showed that when the cluster is heavily loaded, calls to the remote execution API could time out. If this occurred when the VBD client was refreshing its cache of VBD server nodes, then the insert failed and the error was propagated up the calling data flow. To resolve this, the system will use the remote execution timeout when refreshing node cache, extend the timeout to 60 seconds, and ensure timeouts are retried during inserts.