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§5: JIRA has a concept of releases (aka versions). We use this naming convention: Bronze-R3, Bronze-R4, Cherry-R5, Cherry-R6. R3 and R4 are the first and second half of Bronze. A release ZZZ_future is used to indicate items that are not yet planned to be worked on any time soon. This way at least (new) epics that do not have any release version as "fix version", must be analyzed still on when they are to be worked on.
§6: Each team creates their own 3 week sprints (and names) as per the naming scheme below which is aligned with the Bronze (B) and Cherry (C) timeline. P1-P3 are mapped to "release planning sprints". D1-D6 to "release development (and integration) sprints".
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