new command line option --no-dependencies for update

In big projects with a lot of dependent packages I want to be able to cherry pick single updates without updating all dependencies of the whitelisted packages.

-- COMPOSER --
    "repositories": [
        {
            "type": "package",
            "package": [
                { "name": "whitelisted", "version": "1.1.0", "require": { "dependency": "1.*" } },
                { "name": "whitelisted", "version": "1.0.0", "require": { "dependency": "1.*" } },
                { "name": "dependency", "version": "1.1.0" },
                { "name": "dependency", "version": "1.0.0" }
            ]
        }
    ],
-- INSTALLED --
    { "name": "whitelisted", "version": "1.0.0", "require": { "dependency": "1.*" } },
    { "name": "dependency", "version": "1.0.0" },

`composer update --no-dependencies whitelisted` should only update package "whitelisted" but not "dependency"