One more related change -- the is_refusing_alchemy field will also be removed from shops. It will be replaced by accepts_custom_requests, which indicates whether or not the shop owner is open to accepting convos about custom item requests.
The accepts_custom_requests field will show up later today. The is_refusing_alchemy field will go away on Aug 27th, along with alchemy_message.
Thanks! Let me know if there are any questions or concerns.
-- Rachel