Health Check Report - Smart Service no longer recommended for use (Send E-Mail)

Question

Hi team 
 We've just set up an application that uses the Send E-Mail Smart Service. 
 Our Health Check Report has this to say: 
 "SAL Approve Installation (0002edb5-ade8-8000-43ed-7f0000014e7a) Node: ""Send To user"" references a smart service that is no longer recommended for use (Send E-Mail). 
 Please remap this node in the process model to use the latest version."

I can find nothing in Appian documentation saying Send E-Mail is no longer recommended for use 
 I can find no details in Appian documentation of any Smart Service that might replace this 
 I can't seem to find a thread in this Community that addresses this issue 
 
 Can anyone assist me to resolve this? Thanks and blessings 
 Stephen

Mathieu Drouin · Answer

I don't remember Appian pushing any updates to that node. I would personally log a ticket with Appian Support. 
 Otherwise, if you want to try to resolve it, it's just a question of replacing the old node with a new version of the node by dragging it in the process modeler.

Mike Schmitt · Answer

Mathieu Drouin said: I don't remember Appian pushing any updates to that node. 
 It's been several years but didn't the addition of the "sender display name" (etc) necessitate an iteration of the node version? I don't scrutinize my health check results closely enough to notice whether older copies of this node are now causing an alert like this, but I guess it would be possible.