Currently JIRA Portfolio always labels future sprints as "Sprint 2, Sprint 3, Sprint 4" etc without taking into account the actual Sprint number a JIRA Agile board.

For example, if I create a board in JIRA Agile, the default name is Some Name 1. When I complete and start a new board we get Some Name 2.

Hence when we look at Some Name 2 in JIRA Portfolio we see something like this in Releases
Some Name 2 , Sprint 2, Sprint 3, Sprint 4

This request is for the ability to make future sprint placeholder numbers configurable to avoid confusion