Can anyone please explain these concepts ? Sprint 0, Hardening Sprint, Release Sprint and Release Retrospective .
Are all these part of scrum ? As Scrum guide don't tell anything about these.
And which of the following are not time boxed events ?
Release testing
Sprint 0
Release retrospective
Sprint testing
Are all these part of scrum ? As Scrum guide don't tell anything about these.
And which of the following are not time boxed events ?
Release testing
Sprint 0
Release retrospective
Sprint testing