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Changes between Initial Version and Version 1 of Ticket #11210, comment 15

initial	v1
1	1	My patch creates two new functions: {{{wp_new_user_registration_notification()}}} and {{{wp_new_user_registration_admin_notification()}}}. The current {{{wp_new_user_notification()}}} simply becomes a wrapper function for these two functions. Additionally, I added filters to both functions: one to add the possibility to disable the notification, one to modify the e-mail subject and one to modify the e-mail message.
2	2
3		Ideally, I'd like to see the {{{wp_new_user_notification()}}} call within {{{register_new_user()}}} be replaced with an action, such as {{{new_user_registered}}}, and then the two new functions hooked to it as default actions, rendering {{{wp_new_user_notification()}}} deprecated. However, I know {{{wp_new_user_notification()}}} is used in other places, hence why I didn't propose this route in my patch.
	3	Ideally, I'd like to see the {{{wp_new_user_notification()}}} call within {{{register_new_user()}}} be replaced with an action, such as {{{new_user_registered}}}, and then the two new functions hooked to it as default actions, rendering {{{wp_new_user_notification()}}} deprecated. However, I know {{{wp_new_user_notification()}}} is used in other places, hence why I didn't propose this route in my patch. This is actually why I added the filters to disable them instead.