Gadget configuration by using IAC gateway console is no longer supported
Valid from Pega Version 7.2.1
The Internet Application Composer (IAC) gateway was deprecated in Pega Platform™ 7.2.1 and is no longer supported. The IAC was used to embed a Pega Platform application, such as a gadget, on the pages of a web application that was located on your intranet, extranet, or internet site.
Upgrade impact
After an upgrade to Pega Platform 8.5, the configuration of gadgets through the IAC gateway console is no longer supported.
What steps are required to update the application to be compatible with this change?
To make subsequent changes to your current web mashup, use Pega Web Mashup.
For more information, see Tutorial: Creating a mashup with Pega Web Mashup.
Support for building apps as Android App Bundles
Valid from Pega Version 8.5.5
As of August 2021, Google Play Store requires that you submit new apps in the Android App Bundle publishing format instead of the APK format. You can now build Pega mobile apps in the Android App Bundle format so that they comply with this new requirement.
For more information about generating installation packages for Pega mobile apps, see Generating installation packages. For more information about the Android App Bundle publishing format, see the Android for Developers documentation.
Flow rules not supported in IE8
Valid from Pega Version 7.1.1
In versions prior to 7.1.2, flow rules do not open in Internet Explorer 8 (IE8). Upgrade your system to the latest version of PRPC or access flows from another supported browser.
Supported JDBC drivers
Valid from Pega Version 7.1.1
Pega 7.1.1 supports Java 6 and Java 7 SDKs only. Ensure that the JDBC driver you are using supports those versions of Java. See your database installation or upgrade documentation for additional information.
| Database | Java 6 | Java 7 |
|---|---|---|
| Oracle | ojdbc6.jar | ojdbc7.jar |
| MSQL | sqljdbc4.jar | sqljdbc4.jar |
| DB2 LUW | db2jcc4.jar | db2jcc4.jar |
| DB2 z/OS* | db2jcc4.jar or jdb2jcc.jar** | db2jcc4.jar |
| PostgreSQL | postgresql-9.1-903.jdbc4.jar*** | postgresql-9.1-903.jdbc4.jar |
* JDBC drivers are only available from the DB2 for z/OS product. Additionally, you need db2jcc_license_cisuz.jar in the same directory as db2jcc4.jar.
** The db2jcc.jar has been deprecated and may not be supported in future releases.
*** This .jar file is required for PostgreSQL version 9.1.x.
Turn off saved connections in WebLogic
Valid from Pega Version 7.1.1
PRPC caches connections in thread-local storage. When using a WebLogic application server, set database/savedconnections to FALSE to avoid incorrectly saved, container-managed transactions. You can make this update through JNDI settings or by adding an entry to the prconfig.xml, for example:
<env name="database/savedconnections" value="false" />
Remove JVM settings from prior installations
Valid from Pega Version 7.1.1
JVM memory settings defined in the setupDatabase.properties file to support a prior installation need to be removed.
Memory settings are now handled by the installation program. Duplicating these settings may cause installation or upgrade failures.
Automated Unit Testing is unavailable
Valid from Pega Version 7.1.1
Automated Unit Testing (AUT) is unavailable in 7.1.1 - 7.1.5.
Starting in 7.1.6, users can access AUT features from supported browser versions of IE.
Privilege required for Recent Explorer
Valid from Pega Version 7.1.1
Users with custom roles defined must add the pxUpdateRecents privilege to see work in the Recent Items Explorer.
Deprecated end user portals
Valid from Pega Version 7.1.1
The following portals are no longer be supported:
- SysAdmDD
- WorkUserDD
- WorkManagerDD
As a best practice, customize standard, supported portals rather than update your existing portals to include new features.
IE8 hangs on large imports
Valid from Pega Version 7.1.1
IE8 users may experience a hung process when running the Designer Studio > Application > Distribution > Import wizard. This issue is related to low-capacity networks and large (300+ MB) archive files.
Although the processing symbol prevents you from proceeding to the next step in the wizard, the file is still imported to the server. As a workaround, you can:
- Wait approximately eight minutes for the file to import.
- Close and restart the wizard.
- Click Next to skip the upload step.
- Select the name of your file from the list of import files.
- Complete the remaining steps in the wizard.