Replaces a bunch of `impl FnMut` parameters with `&mut dyn FnMut` for functions where this is the sole generic parameter. Release Notes: - N/A *or* Added/Fixed/Improved ...
Replaces a bunch of `impl FnMut` parameters with `&mut dyn FnMut` for functions where this is the sole generic parameter. Release Notes: - N/A *or* Added/Fixed/Improved ...