If someone would like to treat master's plan as the same "citizen category" as branches, then there is no such place in Bamboo to list all plan-branches (inc. master) equally. For example in Branches summary dashboard one can see all the branches with their last build status + misc data (http://localhost:8085/bamboo/browse/PP-PP/branches), but the master's plan is not included in the dashboard. If someone looks at plan summary, then he will be able to see recent history of master plan (main panel) and last build status only (right-bottom panel). Not quite consistent if you treat all plan-branches (including master) equally, because for example all of them must be green (i.e, they aren't feature branches, but for example different-jira-version-branches).