- Update the configuration files with information of the migrated keystores and truststores. For instructions, see Configuring Keystores in WSO2 products.
- Go to the
<EI_HOME>/conf/datasourcesdirectory and update the Carbon datasource configuration in the
.xml file. For instructions, see Changing the Carbon Database and select your database type.
Go to the
<EI_HOME>/confdirectory and update the datasource references in the
registry.xmlfiles to match the updated configurations in the
master-datasources.xmlfile. The instructions are available in Changing the Carbon Database .
Check for any other configurations that were done for WSO2 EI 6.5.0 based on your solution, and update the configuration files in WSO2 EI 6.6.0 accordingly. For example, check the configurations related to external user stores, caching, mounting, transports, etc.
- See the instructions on migrating log4j configurations for the ESB profile.