I am using Xcode plugin of Jenkins which is working for Xcode 8.3 but it is not compatible with Xcode 9.0 because of changes in code signing .
I am getting the error as below :
error: exportArchive: "SwiftDemo.app" requires a provisioning profile. Error Domain=IDEProvisioningErrorDomain Code=9 ""SwiftDemo.app" requires a provisioning profile." UserInfo={NSLocalizedDescription="SwiftDemo.app" requires a provisioning profile., NSLocalizedRecoverySuggestion=Add a profile to the "provisioningProfiles" dictionary in your Export Options property list.}
** EXPORT FAILED **