SR-A5413 · Issue 212956
Null check added to ParseXMLSAXRuleWrapper
Resolved in Pega Version 7.1.9
Thread lock error messages were being generated in the clipboard when trying to access a property pyNote whose value has been initialized with XML content. This was traced to ParseXMLSAXRuleWrapper adding a null value to the Clipboard Value list, and a null check has been added to prevent this.
SR-A959 · Issue 205668
Enhanced locking for EmailListener to detect and process auto-reply
Resolved in Pega Version 7.1.9
Due to thread locking timing, the EmailListener was not detecting 'autoreply' emails, causing infinite loops. This has been fixed by adding code to look for DSS Email/AutoReplySubject. If present, it will lock the requestor before getting the custom AutoReply setting and processing as expected.
SR-D84122 · Issue 547965
Added min INT comparison for BrowseByKeys
Resolved in Pega Version 8.3.3
Running the dataset with the Browse option worked as expected, but running it using BrowseByKeys operation and giving a negative value caused results to not be populated. To resolve this, a minimum INT value comparison has been added.
SR-D84099 · Issue 547824
Atmosphere library updated
Resolved in Pega Version 8.3.3
Multiple setAttribute exceptions were logged related to the Atmosphere component, indicating "The request object has been recycled and is no longer associated with this facade." Investigation showed that since the request object was destroyed, an illegalstateexception was thrown. To resolve this, the Atmosphere library has been updated to version 2.4.5.7 which contains the fix for this error.
SR-D64608 · Issue 544386
Corrected filedownload extension header issue
Resolved in Pega Version 8.3.3
Filedownload header contained plain non-ascii characters which caused a security violation issue. This has been resolved by removing the filedownload header from the HTTP response when the sendfile API is used with inputstream to download a file.
SR-D60284 · Issue 550558
Delete Requestor method updated for use with CMT
Resolved in Pega Version 8.3.3
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-D74921 · Issue 551786
Error condition will close WebSocket connection
Resolved in Pega Version 8.3.3
An async listener has been added that will close the WebSocket connection when an error condition is encountered.
SR-D53835 · Issue 524212
Handling added for custom authentication in embedded mashup
Resolved in Pega Version 8.3.3
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-D87605 · Issue 547295
Indexes and tables updated to improve purge query performance
Resolved in Pega Version 8.3.3
Due to work done previously, purge queries to clean up the application ruleset index and application hierarchy_flat tables were running slowly or not returning the expected results. This has been resolved.
SR-D60830 · Issue 533027
Logic update for classloading synchronization
Resolved in Pega Version 8.3.3
The synchronization logic for classloading has been updated to resolve intermittent deadlocking seen when two DataFlow threads are executing a distribution test.