A significantly faster drop in replacement for the default OptionsManager provided by ASP.NET core.
The default OptionsManager implementation for IOptionsSnapshot<> has significant performance deficiencies. This library provides a workaround for these deficiencies by attempting to utilize IOptionsMonitor<> when possible. The library falls back to OptionsManager when IOptionsMonitor<> is not available.
The performance issue is being tracked here.
services.AddFastOptions();You can then inject IOptionsSnapshot<> as you normally would.