Problem Definition
Currently, to get the overview list of all sprint of a Jira project, it can be achieved by using REST API

https://yourjira.com/rest/greenhopper/1.0/integration/teamcalendars/sprint/list?jql=project+%3D+YOURPROJECTKEY 

Suggested Solution
It will be a great feature to allow users to list overview of all sprint in a Jira project by clicking a button.

Workaround
Currently, user needs to run a REST API to get the list of overview of all sprint inside a project