Stream Browser History
Like the individual files under version control, a depot’s stream hierarchy The tree-structured collection of streams -- including snapshots and workspace streams -- for a particular depot. undergoes change, too. Initially, the depot contains a single base stream (root stream) The top-level stream in a depot's stream hierarchy.. Thereafter, additional dynamic streams are created, along with snapshots and user workspaces. Each such change in the stream hierarchy creates a new "state" of the hierarchy. You can browse through all these states, like browsing through a slide show, using the History controls in the Stream Browser toolbar: