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Published Release Notes

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Browse resolved issues for Platform releases.

This documentation is for non-current versions of Pega Platform. For current release notes, go here.

Upgraded selected third-party JAR files to support Pega Platform functionalities

Valid from Pega Version 8.6

Pega Platform™ 8.6 now provides upgraded versions of the JAR files that support various functionalities within the Platform, such as generating documents or PPTX files.

Upgrade impact

If you have custom implementations and use any classes from the upgraded JAR files directly in your code or through JAR APIs, after your upgrade to Pega Platform 8.6, your application might experience unexpected run-time behavior if the upgraded JAR version lacks any elements from the previous version. For example, custom implementations can typically include activities, functions, or non-autogenerated sections. Unexpected run-time behavior might also occur when you use a third-party library that has dependencies on the upgraded JAR files. If you use only default Pega Platform functionalities without any customizations, the JAR files continue to work correctly without any additional actions.

What steps are required to update the application to be compatible with this change?

If you have any JAR customizations, ensure that you test the upgraded JAR files for compatibility and upgrade impact. The following table lists the upgraded JAR files that might impact your application:

JAR file nameUpgraded version
apache-mime4j-core0.8.3
apache-mime4j-dom0.8.3
commons-codec1.15
commons-collectionons44.4
commons:commons-math33.6.1
commons-compress1.20
commons-lang33.9
fontbox2.0.19
httpclient4.5.12
httpcore4.4.13
httpmime4.5.12
istack-commons-runtime3.0.8
jackson-annotations2.10.3
jackson-core2.10.3
jackson-databind2.10.3
jaxb-runtime2.3.2
java-libpst0.9.3
jcommaner1.78
junrar4.0.0
metadata-extractor2.13
openjson1.0.11
parso2.0.11
pdfbox2.0.19
poi4.1.2
poi-ooxml4.1.2
poi-ooxml-schemas4.1.2
poi-scratchpad4.1.2
slf4j-api1.7.28
xmlbeans3.1.0
xmpcore6.1.10

For more information, refer to the documentation of  your JAR provider.

Search field type is deprecated

Valid from Pega Version 7.1.9

The search field type in Form Builder is deprecated. Use a data reference or user reference instead, both of which prompt users with an autocomplete field at run time.

For the full list of supported field types in Form Builder, see Supported display modes by field type.

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