INC-130299 · Issue 583924
Updated SSO operator authentication handling after passivation
Resolved in Pega Version 8.1.9
With SSO enabled and the pyAccessGroupsAdditional value list populated with the Mapping tab, attempting to access an expired session with an old cookie resulted in a stale thread exception while mapping value list attributes. This was due to using an AuthServicePage which was created by another session thread that had become stale for current session, and has been resolved by updating the code to call the authenticateoperator method on the authservicepage copy.
INC-130677 · Issue 570040
When rule accepted in column header
Resolved in Pega Version 8.1.9
A grid was not rendering if it contained a 'when' rule on a column header. This was a missed use case and has been resolved.
INC-146837 · Issue 602673
PerformCriteria contains CurUserHasRequiredSkills 'when' rule
Resolved in Pega Version 8.1.9
A customer version of the PerformCriteria data transform was generating a validation error due to a qualified statement that resulted in a null result. This has been resolved by updating the PerformCriteria DT to include the CurUserHasRequiredSkills 'when' rule.
INC-143545 · Issue 600711
Support for 'when' action evaluated in runtime
Resolved in Pega Version 8.1.9
A 'when' rule was not evaluating properly on enabling "Optimized code" and "Personalize table" options for table/grid. This has been resolved by adding support for a 'when' action in a templated grid.
SR-D68328 · Issue 557751
Unload handler added for use with custom popups
Resolved in Pega Version 8.1.9
A memory leak seen in Microsoft Internet Explorer was traced to a custom script to close windows which bypassed window unload and continued to hold some objects in memory. This has been resolved by introducing a new file which will load only for popup harnesses and which registers the unload handler to remove the popup window references.
INC-130011 · Issue 571833
Resolved stale reference error when swapping stages with drag and drop
Resolved in Pega Version 8.1.9
If user swapped stages (2nd stage to 1st stage) using drag and drop and then added a participant or role in the stage, a Pega blue screen appeared. This was traced to using a grid with reorder and an inner grid in the cell. On drag and drop, the grid reference object was stale and not in sync with the latest table. To resolve this, code has been added to reinitialize the inner grid on drag and drop.
INC-138037 · Issue 586593
Strategy handling updated for very large systems using IH summary
Resolved in Pega Version 8.1.9
When a Strategy in a Real-time dataflow used IH Summary on a system with more than 5000 groups for one eventKey, the message "Error retrieving aggregates from Cassandra KVS" intermittently appeared. Investigation showed that if the number of result rows was greater than the FETCH_SIZE (set to 5000), it meant another read to Cassandra was required and an exception was generated. To resolve this, updates have been made so that instead of returning maps, the system will return iterators and change them to map on the calling thread.
SR-D95148 · Issue 557485
Port validation updated for redirect URI
Resolved in Pega Version 8.1.9
When an offline app for windows client was generated, trying to login via SSO resulted in the error "invalid redirect_uri". This was traced to the system validating the whole loopback redirection URL, e.g. "http://127.0.0.1:1234/redirection", including the port number. To enhance flexibility, an update has been made so that the port number will not be validated, allowing the client to establish it based on availability at the moment of the request to the authorization service. NOTE: As a best practice, a loopback URL should not be configured as a redirect URI. If a loopback URL is configured, then at run time the port number will not be validated, and the client application can use any available port on the system including ports that may not be intended for use.
INC-142277 · Issue 601778
Header style inheritance corrected
Resolved in Pega Version 8.1.9
When a header style for a container was explicitly set, any layout underneath inherited that style when using container formats set to 'Use Skin Base Settings'. This has been resolved by increasing specificity for the header title.
INC-136752 · Issue 587728
Adding handling for custom image on S3 storage space
Resolved in Pega Version 8.1.9
When using an S3 repository for Content storage, trying to create a new space with a custom image did not upload the image. Investigation showed that when attachment storage is configured as an external repository, the pyAttachStream property which is used to create the the thumbnail was getting cleaned as part of the saving logic. This has been resolved by adding an update that will hold the attachStream value in a local property before calling attachment save.