Visual Studio 15.7 Update: change in constructor inheritance

Question

In the release notes of the latest Visual Studio update (15.7), Microsoft states (9th bullet point):

Inheriting a constructor now works the same as inheriting any other base class member. Previously, this worked by declaring a new constructor that delegates to the original; with this change, base class constructors are visible in a derived class as if they were derived class constructors, improving consistency in C++.

I'm slightly confused what that point actually means.

AFAIK, constructor inheritance requires an explicit using BaseClass::BaseClass; (since C++11):

struct Base
{
    Base() = default;
    Base(int x) : x(x) {}

    int x;
};

struct Derivative : Base
{
    using Base::Base;
    Derivative(int x, int y) : Base(x), y(y) {}

    int y;
};

void main()
{
    Derivative x(10);  // this is ok
}

My understanding of the quote is, that MS allows the constructor inheritance without the need of using BaseClass::BaseClass;. But testing the following code after applying the update doesn't seem to change anything in those regards:

struct Base
{
    Base() = default;
    Base(int x) : x(x) {}

    int x;
};

struct Derivative : Base
{   
    int y{};
};

void main()
{
    Derivative x(10);  // still illegal, compiler error
}

My questions are:

• What does the quote actually mean? What changed?
• How does this improve consistency in C++ (AFAIK, the standard didn't change anything in terms of ctor inheritance)?