'How can I globally disable "Warning: 0x80047076 ... output column ... is not subsequently used in the Data Flow task"...?

I use SSIS daily for a variety of ever-changing projects, and I often get this classic error:

Warning: 0x80047076 at ..., SSIS.Pipeline: The output column ... is not
subsequently used in the Data Flow task. Removing this unused output column 
can increase Data Flow task performance.

I know what it means, and I know the many ways to fix it, but I do not need to do so.

What I would like to do is disable it, the same way one might disable a syntax warning in C# or VB.

How can I do this?

The following post discuses this topic, but it's 10 years old. The post links to "Microsoft Connect", but it was "retired". Perhaps there was a change in the interim?

Suppress SSIS Warnings for unused output column



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