SR-D76291 · Issue 541012
Check added for Repositories before saving attachment
Resolved in Pega Version 8.3.2
When creating or updating a case through email listener, the Link-Attachment defaulted the pxStorageType to 'WebStorage'. This caused an issue when using PegaS3, which needs pxStorageType 'Repository'. To resolve this, a check has been added to see if Repositories are enabled, and if they are the storageType will be set accordingly.
SR-D76756 · Issue 538221
Support expanded for postgres versions and logging improved
Resolved in Pega Version 8.3.2
While trying to import data into the Data Type Tables using a CSV file and selecting the 'Add or Update' option, an error appeared and the import failed. Using 'Add or Delete' worked as expected. This was traced to the import of data failing for postgres version 10.x because UseMerge for postgres did not use merge if the version of Postgres was not 9. Support has now been added for versions of Postgres higher than 9 in SQLGeneratorPostgres.useMerge(), and logging has been enhanced to improve triaging issues such as this.
SR-D78531 · Issue 541999
Encoding added for special characters in JFROG filenames
Resolved in Pega Version 8.3.2
A blank screen or the error "Unable to get the file from Repository" appeared when attempting to attach a file from JFROG Repository if the file name contained special characters. This has been resolved by modifying the artificatory URL generation to properly encode special characters during file download.
SR-D80668 · Issue 543866
Performance improvement for queries on Kafka partitions
Resolved in Pega Version 8.3.2
Even though there were multiple dataflow nodes available in the cluster, all requests were going to single node and causing system slowness. Investigation showed there was a queue processor rule that included the pxPartitionKey attribute which forced all records to be sent to a single partition by Kafka producers. This attribute has been removed.
SR-D81532 · Issue 544429
Corrected case-mismatch when using Top Ranked in a subreport
Resolved in Pega Version 8.3.2
Incorrect SQL Generation was seen when using the combination of Union ALL (more than 1 distinct tables) and Rank in Sub report. The sub-report had a ranking logic to pull records with greatest “pxUpdateDateTime”, but when executing the main report definition rule, Oracle responded with the error "There was a problem getting a list." Investigation showed that the query generated was not able to match the columns because they were given as pxUpdateDateTimeR1 in one and PXUPDATEDATETIMER1 in another. This only happened when display Top Ranked was selected in the subreport, and was due to Oracle being case-sensitive. This has been resolved by updating the system to get the correct column alias for rank in a subreport.
SR-D89304 · Issue 519827
ClusterAndDBCleaner repaired
Resolved in Pega Version 8.3.2
An error in the logic order of events caused a compilation error for pyClusterAndDBCleaner, leading to old records created by the system/node utilities to not be automatically removed as expected. This has been corrected.
SR-D53835 · Issue 524214
Handling added for custom authentication in embedded mashup
Resolved in Pega Version 8.4.1
After embedding the Mashup gadget in an external application, at browser refresh a Cross-Origin Read Blocking (CORB) warning appeared and the gadget did not load as expected. A second refresh cleared the error. Investigation showed that when custom authentication is configured, 'use SSL' is checked in Authentication service. That meant that when the user was authenticated, the redirection was not considering the query string entered before authentication and the CORB warning was issued due to a change in response. Because there is special handling for the above use case and post-authentication redirection does not happen through the normal flow (HttpAPI), this issue has been resolved by honoring the query string stored in requestor (entered by user) while redirecting.
SR-D60284 · Issue 550560
Delete Requestor method updated for use with CMT
Resolved in Pega Version 8.4.1
JMS MDB Listeners with Container Managed Transaction (CMT) enabled in Websphere 8.5 had global transactions fail. To initialize a JMS-MDB listener, a requestor of type APP is used. Upon the service being fully initialized, the requestor is removed by executing a delete operation followed by a COMMIT. However, in this scenario, the initialization operation is running within a CMT context and a SQLException was raised indicating that the commit was not allowed. To resolve this, the delete requestor method has been refactored to take into account the CMT context so the commit is not executed if the transaction is managed by the container.
SR-D60830 · Issue 533031
Logic update for classloading synchronization
Resolved in Pega Version 8.4.1
The synchronization logic for classloading has been updated to resolve intermittent deadlocking seen when two DataFlow threads are executing a distribution test.
SR-D62490 · Issue 527292
Application/CSV type explicitly included to assist Android Chrome
Resolved in Pega Version 8.4.1
Android Chrome was unable to recognize a CSV file under content-type="application/*" , resulting in the download being rejected. To resolve this, "application/csv" will be explicitly included in the request content type when appropriate.