The number, popularity, sophistication, etc. of mobile applications have grown dramatically with the rise of smartphones, tablets, and other such devices. Alternatives to native application development, including approaches such as hybrid application development which may employ among other things a container paradigm, inter alia address various of the drawbacks associated with native application development. A flexible, extensible, and dynamically configurable Feature Vector (FV) facility addresses one challenge with approaches such as hybrid application development—controlling an application's access to features (e.g., functions, methods, resources, etc.) and the efficient administration, management, etc. same.