Issue Summary

The "Process all issues produced by this trigger in bulk" feature allows issues triggered by a rule to be combined together for an action such as send email.

In the current state, it will combine all issues when triggering the action, which includes fields that may be needed when specifying the email recipient. 

For example, when specifying a field such as "reporter" or "assignee" as the email recipient, a single email will be sent with a combine ALL recipient from the issues triggering the action.

Suggested solution

Allow an option to split each email on a per recipient basis.

For example, if we have 3 issues triggered:

• Issue 1 - Assignee - "User1"
• Issue 2 - Assigne - "User 1"
• Issue 3 - Assignee - "User 2"

Then the action would generate 2 emails -

• Email 1 - Issue 1, Issue 2, Sent to "User 1"
• Email 2 - Issue 3, Sent to "User 2"