Recently there was a post on the official forums about console players experiencing lost mail. The pattern in these cases is that multiple mails were sent and the user interface refreshes the console friends list.
They caution players using the mail to check the recipient information before hitting send to ensure the mail is addressed correctly. #ESOTU
The following is a summary of the crafting related changes included in this patch.
No changes were crafting related. One related to fishing.
Fixed an issue that was causing many fishing holes in Wrothgar to not grant fish if three or more people were fishing together. Fishing with your buddies is a time-honored tradition in Wrothgar, and is once again supported.