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NOTE: Enter just the Case ID number (SR or INC) in order to find the associated Support Request.

INC-134046 · Issue 575238

database locking improved for login performance

Resolved in Pega Version 8.5

A slowness issue seen when trying to login to my.pega.com was traced to numerous database locks occurring on the pr_data_saml_authreqcontext table during the SAML flow. Analysis showed that while running Obj-Save on AuthRequestContext with 'OnlyIfNew' as false, the check caused a select query to run on the table to determine if the context was already there and insert it if it was not. To resolve this, the onlyIfNew check will default to true to avoid running the query; if the context is already present it will be overridden. Duplicate key exception handling has also been added to avoid any issues if a resave is done with same key.

SR-D96395 · Issue 555118

CDK key loading modified for better database compatibility

Resolved in Pega Version 8.5

Users were unable to log on to the system and received the error "There has been an issue; please consult your system administrator." Investigation showed the log errors stating "(dataencryption.DataKeyProvider) ERROR localhost - Could not get CDK from systemKeyManagementCache - System CDK is null". This was an issue specific to the MS SQL Server database when there were 6 or more CDKs in the database: CDK keys are loaded from database into Cache using an SQL statement which had the ORDER clause. By default, the ORDER clause treats NULL values differently on different databases, and this caused MS SQL databases to not load a necessary CDK key. To resolve this, the SQL query has been modified so the result will be the same for all supported daatbases (Oracle, Postgres & MS SQL Server).

INC-132209 · Issue 577000

CDK key loading modified for better database compatibility

Resolved in Pega Version 8.5

Users were unable to log on to the system and received the error "There has been an issue; please consult your system administrator." Investigation showed the log errors stating "(dataencryption.DataKeyProvider) ERROR localhost - Could not get CDK from systemKeyManagementCache - System CDK is null". This was an issue specific to the MS SQL Server database when there were 6 or more CDKs in the database: CDK keys are loaded from database into Cache using an SQL statement which had the ORDER clause. By default, the ORDER clause treats NULL values differently on different databases, and this caused MS SQL databases to not load a necessary CDK key. To resolve this, the SQL query has been modified so the result will be the same for all supported daatbases (Oracle, Postgres & MS SQL Server).

INC-118927 · Issue 571491

Resolved OAuth2 mobile app loop

Resolved in Pega Version 8.5

When a Pega OAuth2 authorize endpoint was invoked and the redirect URI contained "app", a loop was created where the system attempted to fetch the app alias from the state parameter value and was redirected back to itself. This could sometimes result in inconsistent mobile app styling. Investigation showed that a certificate with keyword app that was picked for the redirect URI could have the key word assumed to be the app alias context, so a workaround was to remove the app keyword. To resolve the issue, the system has been updated to look for the app alias only in the state parameter rather than performa a string contains check on the entire query string.

SR-D79181 · Issue 551124

OKTA receives parameters on logout

Resolved in Pega Version 8.5

When using an OIDC logout endpoint with a parameter set as a data page value, the data page retrieved the ID Token from the database, but when logout was clicked the datapage name was being displayed in the browser instead of the IDToken. To resolve this, code has been added to support sending ID token parameters for logoff endpoint for OKTA logoff using OpeniD connect.

INC-153805 · Issue 627966

Mobile app language remains consistent after data sync

Resolved in Pega Version 8.4.5

When using a Field Service Mobile App where the locale of all workers was set to nl_NL, the UI was intermittently flipping from NL to EN and and back again. This was traced to the locale of the requestor (field worker) being lost during synchronization of the mobile app data to the server, causing the UI to fall back to the default value of EN. This has been resolved by ensuring the requestor always uses the chosen locale for the operator.

INC-155640 · Issue 622977

Mobile logging updated for data page required parameters

Resolved in Pega Version 8.4.5

After upgrade, the number of warnings increased substantially in the mobile app log file for D_Pages, specifying "Required parameter X for data page X cannot be blank." This was traced to the forced logging related to missing required parameters for Parameterized DataPages during DeltaSyncs. In order to increase the value of the logging, the process has been moved from being called before packaging the Data Page to being printed later in packaging code and set to warn only about any unsupported data page configuration with required parameters.

INC-155752 · Issue 622770

Hidden Question pages and answers will be saved to DB

Resolved in Pega Version 8.4.5

After a question page was shown and some values were entered, going back to the question and reverting an option caused the question page to not be visible, but the answer values persisted in the clipboard and were eventually saved into the database. This was a missed use case for Question page smart shapes, and has been resolved by updating the pzSetQuestionPageParams data transform so that whenever a question page is evaluated to either to show/hide, when the question page visibility is set to false and the pyClearAnswerValuesWhenQPHidden 'when' rule is overridden, the corresponding values will be wiped from the clipboard and only the required values will be saved to the database. However, please note this is not supported for branching logic and visibility conditions should be used instead.

INC-157217 · Issue 631968

Field Service mobile refresh timing updated

Resolved in Pega Version 8.4.5

A configuration in the Field Service mobile app used to select and map data from a modal section to a wrapper section used "pega.fsm.mobileutil.reloadSection" to refresh the wrapper section and make the data visible after the mapping. If the refresh was performed after the initial login, the refresh was done on only a portion of the screen and resulted in incorrect data being shown to the user. However, continuing to fill in the section and then saving and reopening the task displayed the correct results. The issue was reproducible only on the first attempt after clearing cache/date: subsequent uses refreshed properly. This was traced to the timing of the configured actions, which caused the refreshSection action to be triggered before the runDataTransform action execution was completed. This has been resolved by adding code that will pause the action queue until the runDataTransform action completed.

INC-157317 · Issue 620572

Signature Capture supported in repeating dynamic layouts

Resolved in Pega Version 8.4.5

An enhancement has been added which supports using Signature Capture on forms in repeating dynamic layouts.

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