I see that I'm able to enable and disable instance file initialization using "Instant File Initialization" item under the "Advanced" tab using SQL Server Configuration Manager. I have SQL Server 2019 installed. What I'm trying to figure out in what version of SQL Server did this become available. I am wonder if was SQL Server 2016, since that was the version that let you enable instant file initialization during the installation of SQL Server. Was it SQL Server 2016 when the added that options to configuration manager? If not when did Microsoft add this feature?