when a change happens, what is the time interval that notifications given before the change happens.

[Kevin Keo]

need a better idea of time for planning before a change happens. 

[Tomislav Tobijas]

Hi @Kevin Keo ,

Quick note - if we're talking about changes presented by Atlassian (to cloud apps), there's an update coming related to that area: Coming soon: Jira seasonal releases 🆕

Meanwhile, release tracks can be quite helpful, but the whole experience can still probably be improved. 👀

Cheers,
Tobi

[Arkadiusz Wroblewski]

@Kevin Keo 

Please precise which changes you have on mind.

It's hard to answer for such General question without knowing context you have on mind.