There are a couple of options. One is Portfolio. Take a look at the article Estimating and managing time budgets to see how you could handle this using Portfolio.
If you're using Server there are a few options such as Tempo Budgets.
If you're using Cloud there is an add-on titled Forecast add-on for Jira that may help.
In the past, Portfolio for Jira required a high degree of detail–foresight that was unrealistic for many businesses to have–in order to produce a reliable long-term roadmap. We're tur...
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