TYPO3 Core

State:
It is already possible to schedule tasks by cron-syntax, seconds or shortcuts like @daily, @hourly, ...

Problem:
Some tasks should not be run at the same time on all machines like @daily does.
This could for example unburden TER-repositories.

Idea:
Make it possible to start a task randomly within a day: @dailyrandom
Or use a little more concise approach for random tasks: expected runtime, task time.
Then the job should be scheduled randomly between starttime and starttime + tasktime - runtime.