This topic describes how to upgrade the TREP Adapter.
Upgrading the adapter
To upgrade the TREP Adapter using the Caplin Deployment Framework, follow the instructions below:
Copy the new TREP Adapter installation kit to the Deployment Framework’s
From the root directory of your Deployment Framework, run the command below to deploy the new adapter over the old adapter:
./dfw deploy TREPAdapter
Manually update the configuration override files in the Deployment Framework’s
global_config/overrides/TREPAdapter/etcdirectory with any configuration changes introduced by the new version of the adapter.
To determine if the override files in a new release of the TREP Adapter have changed compared to the override files in a previous release, extract the installation kits for both adapter versions and use the Linux
diffcommand to compare their respective
overrides/TREPAdapterdirectories.Example: determining changes between 7.0.2 and 7.1.0
$ unzip CPB_TREPAdapter-7.0.2-309879-x86_64-pc-linux-EL6-gnu.tar.gz $ unzip CPB_TREPAdapter-7.1.0-311422-x86_64-pc-linux-EL6-gnu.tar.gz $ diff -ur CPB_TREPAdapter-7.0.2-309879/overrides/TREPAdapter CPB_TREPAdapter-7.1.0-311422/overrides/TREPAdapter
Follow the instructions in Generating DataSource field definitions to update the
fields-reuters.conffile with field definitions for Refinitiv fields.