According to the ITIL v3 framework, what four benefits are realized from release management in the service transition process? (Choose four)
A.
the opportunity to plan expenditure and resource requirements in advance
B.
a structured approach to rolling out all new software or hardware, which is efficient and effective
C.
changes to software are "bundled" together for one release, which minimizes the impact of changes on users
D.
validation and acceptance of services by users before services are put in the production environment
E.
testing before rollout, which minimizes incidents that affect users and requires less reactive support
F.
certification of hardware used in rollout to meet criteria specified for the production environment