For applications managed with TAS, external resources, including the resources described earlier, are often configured via TAS service bindings. To examine the configuration for such resources, use the TAS (Cloud Foundry) CLI to view the VCAP_SERVICES variable for the application.
Examine the VCAP_SERVICES variable for configuration settings of external services bound to the application. For more information, see the TAS (Cloud Foundry) documentation.
https://learn.microsoft.com/en-us/azure/developer/java/migration/migrate-spring-cloud-to-azure-spring-apps?toc=%2Fazure%2Fspring-apps%2Ftoc.json&bc=%2Fazure%2Fspring-apps%2Fbreadcrumb%2Ftoc.json&pivots=sc-standard-tier#resources-configured-through-vmware-tanzu-application-service-tas-formerly-pivotal-cloud-foundry