Note: this was originally published in 2016 and explains the ITIL V3 lifecycle phase "Release, Control, and Validation (RCV)." In 2024, the ITIL 4, the concepts of RCV are integrated into various practices, notably Change Enablement, Release Management, and Service Validation and Testing, which are essential for managing and ensuring successful service changes, releases, and validations. For a more detailed understanding, ITIL 4 Specialist modules like " Create, Deliver and Support " offer comprehensive coverage of these practices in a modern context. --- RCV stands for Release, Control and Validate. These are critical activities that are required for every deployment. Proper Release, Control and Validation (RCV) is achieved as a result of integrated process activities. In today's dynamic business climate, service outages cause real bottom line impact to the business. Mature processes are critical in enabling IT organizations to smoothly transition new and ch

When an organization is planning on a major change that will incur significant cost, risk, time and engagement of resources along with organizational impact, it is best practice to initiate this activity through the Service Portfolio process.  Before this new or significantly changed service is chartered, it is important that it be reviewed for how it may impact the short, medium and long term support of other services currently being delivered, the pool of limited resources that will be utilized for this undertaking and on the change schedule itself. The Change Proposal is used to communicate a high level description of the change and is normally submitted to Change Management for authorization.  Authorization, however, is not an approval for implementation, but is a measure to allow the service to be chartered so design activity on the service can begin. In some cases the proposal may be created by someone other than Portfolio Management, such as the PMO or SMO. This high le