Hello,
it is used to send out emails when an exception happens.
Since sometimes we're running in context when WordPress is not even started (for example when we run in Optimized mode) we can't send out emails about security exceptions.
So we queue them and let WordPress send the emails (if any) every 5 minutes.
Davide Tampellini
Developer and Support Staff
🇮🇹Italian: native 🇬🇧English: good • 🕐 My time zone is Europe / Rome (UTC +1)
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