Why you update tampermonkey to mv3 but not released GM_webRequest support

[DinacoStudio]

(Please fill out the issue template with your details)

Expected Behavior

GM_webRequest work

Actual Behavior

message in console "error currently not supported in MV3 "

Specifications

Vivaldi 6.9.3447.54 (Stable channel)

Script

// ==UserScript==
// @name         Блокировщик рекламы вк
// @namespace    none
// @version      2.3
// @description  Заблокировать рекламу в вк
// @author       Dinaco Studio
// @match        https://*.vk.com/*
// @include      https://*.vk.com/*
// @icon         https://www.google.com/s2/favicons?domain=vk.com
// @grant        GM_webRequest
// @license GNU GPLv3
// ==/UserScript==
GM_webRequest([
    {"selector":"*://stats.vk-portal.net/web-stats/*","action":"cancel"},
    {"selector":"*://ad.mail.ru/static/admanhtml/rbadman-html5.min.js","action":"cancel"},
    {"selector":"*://www.tns-counter.ru/*","action":"cancel"},
    {"selector":"*://r3.mail.ru/k?*","action":"cancel"},
    {"selector":"*://vk.com/js/lib/px.js","action":"cancel"},
    {"selector":"*://top-fwz1.mail.ru/js/code.js","action":"cancel"},
    {"selector":"*://trk.mail.ru/i/*","action":"cancel"},
    {"selector":"*://ad.mail.ru/*","action":"cancel"},
    {"selector":"*://vk.com/ads_rotate.php?act=al_update_ad","action":"cancel"},
    {"selector":"*://vk.com/al_audio.php?act=ad_event","action":"cancel"}
], function(info, message, details) {
    console.log(info, message, details);
});

[derjanb]

Please see: https://groups.google.com/a/chromium.org/g/chromium-extensions/c/AzxwVqZUmX0

GM_webRequest also might never be supported again.

[derjanb]

In the meantime you can use Tampermonkey Legacy.

Please note that Chrome will drop support for it in 2025.