Disabling New Version Popup

Referencing How to turn off nagging notification about new version - #7 by codingCoffee

Is there any option at all to turn it off completely? This really is quite irritating for both users and System Managers.

Thanks guys.


Here my solution

I create a custom app. Then I create js file and put it on public/js then include it in app_include_js in hooks.py
here the content

$(document).on('startup', () => {
        method: "custom_app.disable_check_update.remove_update_notification"

then I create disable_check_update.py inside custom_app/custom_app folder
here the content

import frappe

    def remove_update_notification():
    cache = frappe.cache()
    cache.set_value("update-info", "")

the idea is remove update data before being displayed without editing core file. The update data are saved in cache with name “update-info”

tested on version 12