Legacy applications are often stuck in the slow lane: aging and brittle, poorly understood and barely supported, and based on aging technologies, they are often the last applications to benefit from modern concepts like continuous delivery. Yet because of their potential instability, they are actually the applications that benefit most from concepts like a Minimum Viable Product (MVP) and its related Minimum Viable Architecture (MVA).
How can this be true? Most legacy applications are relatively monolithic and defy being released incrementally.
