I have created a sample Framework in Swift, xcode 7.1. The framework is then built for Profiling, released version. Released framework then added(embedded) to an iOS test ap
xcode requires that bitcode for all embedded frameworks is generated during archiving.
Copying the release build of framework/dylib isn't enough
do
archive the framework and THEN use the archived version of the framework from then on.
to get xcode to archive a framework (normally it only archives apps), set the build setting 'skip install' to NO for the framework target!