[Windows, LoDPI, OTF, some font sizes] Weird dot placement over "i" and "j"

On Windows in Java-based apps for bold font variant I get weird placement for dots over "i" and "j".

It is easier to spot in Java-based applications due to specific font sizing, bug it looks like actually every program is susceptible to this.

1. Install OTF Fira Code fonts on Windows
2. Make sure you have a LoDPI display (e.g. Windows font scale = 100%)
3. Execute the following Java program:

import javax.swing.*;
import java.awt.*;

public class Main {
    private static void createAndShowGUI() {
        JLabel label = new JLabel("AggressiveInlining ijij ijij");
        label.setFont(new Font("Fira Code", Font.BOLD, 14));

        JFrame frame = new JFrame("Fira Code Demonstration Program");
        frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

        frame.getContentPane().add(label);

        frame.pack();
        frame.setVisible(true);
    }

    public static void main(String[] args) {
        javax.swing.SwingUtilities.invokeLater(new Runnable() {
            public void run() {
                createAndShowGUI();
            }
        });
    }
}

Check how dots over "i" and "j" are weirdly placed (looks like they've been moved to the right):

Other font sizes (e.g. 13 or 15) usually work okay, but e.g. for 16 it looks like dots are moved to the left:

I'm not sure if it's Fira Code issue or not, but looks like dots placement works strange not only for Java programs. E.g. compare these two screenshots from Visual Studio (which works better in that aspect but still not ideal):

Looks like the dot is misplaced to the left for size = 12.

I wasn't able to reproduce the issue with TTF fonts or on a retina display. So, for now the best advice for users who have the issue is to switch to TTF variant of Fira Code.

Start by reproducing the provided Java Swing program on Windows with the OTF font at sizes 14 and 16, then compare the TTF variant and a retina display as described. Investigate whether the misplaced dots originate in Fira Code or the rendering environment; done means the bold OTF glyphs render i and j dots consistently at the affected sizes.