Which of the following would best ensure a controlled version release of a new software application?

Business continuity planning focuses on maintaining essential functions during and after a disaster or disruption. While it is crucial for overall organizational resilience, it does not specifically address the controlled release of software versions. Its primary goal is to ensure operational stability rather than managing software changes or releases.

Quantified risk analysis is a method used to assess the potential risks associated with a project, including software releases. However, this approach does not provide a framework for controlling changes or ensuring that each version is properly managed and documented. It offers valuable insights into risk but lacks the procedural structure necessary for effective change management.

Static code analysis involves examining code for errors and vulnerabilities without executing it, which is beneficial for improving code quality. However, it does not encompass the broader processes needed for managing version releases. While it can identify issues within code, it does not regulate how changes to software are implemented or controlled.