Is there a changelog for update 23.11.42.en.US for the Moto X?

I keep getting these very obnoxious and pushy requests to update my Moto X to 23.11.42.en.US. and I can find no changelog for the update.

Is there a full changelog for the update? And if not, how do I disable the notification and make it stop asking without installing it?

Thanks!

Moto X (2nd Gen.) SMR Update

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