From 11b8d0c318ef46c3293200439b315976c2453483 Mon Sep 17 00:00:00 2001
From: zubiden <19638254+zubiden@users.noreply.github.com>
Date: Tue, 30 Sep 2025 16:52:23 +0200
Subject: [PATCH] Version Notification: Prevent duplicates after release
 (#6284)

---
 src/@types/global.d.ts            | 1 +
 src/config.ts                     | 1 -
 src/global/actions/ui/messages.ts | 3 +--
 webpack.config.ts                 | 9 ++++++++-
 4 files changed, 10 insertions(+), 4 deletions(-)

diff --git a/src/@types/global.d.ts b/src/@types/global.d.ts
index cb2531ca1..b1e0e496e 100644
--- a/src/@types/global.d.ts
+++ b/src/@types/global.d.ts
@@ -4,6 +4,7 @@ declare module '*.module.scss';
 
 declare const APP_VERSION: string;
 declare const APP_REVISION: string;
+declare const CHANGELOG_DATETIME: number | undefined;
 
 declare namespace React {
   interface HTMLAttributes {
diff --git a/src/config.ts b/src/config.ts
index 977b2f71c..19e3d49a0 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -8,7 +8,6 @@ import type {
 
 export const APP_CODE_NAME = 'A';
 export const APP_NAME = process.env.APP_NAME || `Telegram Web ${APP_CODE_NAME}`;
-export const RELEASE_DATETIME = process.env.RELEASE_DATETIME;
 
 export const PRODUCTION_HOSTNAME = 'web.telegram.org';
 export const PRODUCTION_URL = 'https://web.telegram.org/a';
diff --git a/src/global/actions/ui/messages.ts b/src/global/actions/ui/messages.ts
index a9886cc4a..0f42bf6fd 100644
--- a/src/global/actions/ui/messages.ts
+++ b/src/global/actions/ui/messages.ts
@@ -8,7 +8,6 @@ import { type ActiveDownloads, FocusDirection } from '../../../types';
 
 import {
   ANIMATION_END_DELAY,
-  RELEASE_DATETIME,
   SCROLL_MAX_DURATION,
   SERVICE_NOTIFICATIONS_USER_ID,
 } from '../../../config';
@@ -780,7 +779,7 @@ addActionHandler('openTodoListModal', (global, actions, payload): ActionReturnTy
 addTabStateResetterAction('closeTodoListModal', 'todoListModal');
 
 addActionHandler('checkVersionNotification', (global, actions): ActionReturnType => {
-  if (RELEASE_DATETIME && Date.now() > Number(RELEASE_DATETIME) + VERSION_NOTIFICATION_DURATION) {
+  if (CHANGELOG_DATETIME && Date.now() > CHANGELOG_DATETIME + VERSION_NOTIFICATION_DURATION) {
     return;
   }
 
diff --git a/webpack.config.ts b/webpack.config.ts
index 135de3e80..3c43a1c69 100644
--- a/webpack.config.ts
+++ b/webpack.config.ts
@@ -3,6 +3,7 @@ import 'dotenv/config';
 
 import WatchFilePlugin from '@mytonwallet/webpack-watch-file-plugin';
 import StatoscopeWebpackPlugin from '@statoscope/webpack-plugin';
+import { statSync } from 'fs';
 import { GitRevisionPlugin } from 'git-revision-webpack-plugin';
 import HtmlWebpackPlugin from 'html-webpack-plugin';
 import MiniCssExtractPlugin from 'mini-css-extract-plugin';
@@ -48,6 +49,8 @@ const CSP = `
   form-action 'none';`
   .replace(/\s+/g, ' ').trim();
 
+const CHANGELOG_PATH = path.resolve(__dirname, 'src/versionNotification.txt');
+
 export default function createConfig(
   _: any,
   { mode = 'production' }: { mode: 'none' | 'development' | 'production' },
@@ -206,7 +209,6 @@ export default function createConfig(
         // eslint-disable-next-line no-null/no-null
         APP_NAME: null,
         APP_TITLE,
-        RELEASE_DATETIME: Date.now(),
         TELEGRAM_API_ID: undefined,
         TELEGRAM_API_HASH: undefined,
         // eslint-disable-next-line no-null/no-null
@@ -221,6 +223,11 @@ export default function createConfig(
           const shouldDisplayOnlyCommit = APP_ENV === 'staging' || !branch || branch === 'HEAD';
           return JSON.stringify(shouldDisplayOnlyCommit ? commit : `${branch}#${commit}`);
         }, mode === 'development' ? true : []),
+        CHANGELOG_DATETIME: DefinePlugin.runtimeValue(() => {
+          return JSON.stringify(statSync(CHANGELOG_PATH, { throwIfNoEntry: false })?.mtime.getTime());
+        }, {
+          fileDependencies: [CHANGELOG_PATH],
+        }),
       }),
       new ProvidePlugin({
         Buffer: ['buffer', 'Buffer'],