Published Release Notes

Derby databases are no longer supported

Previously, an embedded Derby database could be used as a file system. This setup was configured by setting storage/class/<<filesystem>>/type to "embedded" in the prconfig file.

After upgrading, storage types that are specified as "embedded" now default to the local file system.

Deprecated rule types

The following rule types have been deprecated as of the Pega 7.1.8 release:

• Form
• Hierarchy
• Service COM
• Service BPEL
• Connect BPEL
• Parse Transform
• Parse Transform Collection
• Parse Infer

For more information, including suggested alternate rule types, see the help topic Deprecated features.

Configuration required for data operations on external schema when using a Postgres database

When you use the API for data operations on external schema in the Postgres database, you must update the prconfig.xml file. No other platform requires a prconfig.xml update.

To update the prconfig.xml file:

1. Stop the server and add the following entry to the prconfig.xml file:
   env name="database/databases/postgres_ext/defaultSchema"
   value="externalschema"
   where postgres_ext is the external database that uses the external schema “externalschema”.
2. Restart the server.