From d10e40ebd19ca14404c8569680667ea3ec19d439 Mon Sep 17 00:00:00 2001
From: Jakob Perry <japerry@45640.no-reply.drupal.org>
Date: Mon, 22 May 2017 12:37:22 -0400
Subject: [PATCH] Issue 2880374

---
 .../modules/help/src/Controller/HelpController.php |  5 --
 .../tests/src/Functional/ExperimentalHelpTest.php  | 56 ----------------------
 core/modules/system/system.install                 |  2 +-
 3 files changed, 1 insertion(+), 62 deletions(-)
 delete mode 100644 core/modules/help/tests/src/Functional/ExperimentalHelpTest.php

diff --git a/core/modules/help/src/Controller/HelpController.php b/core/modules/help/src/Controller/HelpController.php
index 74d46ec..51dd54b 100644
--- a/core/modules/help/src/Controller/HelpController.php
+++ b/core/modules/help/src/Controller/HelpController.php
@@ -117,11 +117,6 @@ public function helpPage($name) {
       $module_name = $this->moduleHandler()->getName($name);
       $build['#title'] = $module_name;
 
-      $info = system_get_info('module', $name);
-      if ($info['package'] === 'Core (Experimental)') {
-        drupal_set_message($this->t('This module is experimental. <a href=":url">Experimental modules</a> are provided for testing purposes only. Use at your own risk.', [':url' => 'https://www.drupal.org/core/experimental']), 'warning');
-      }
-
       $temp = $this->moduleHandler()->invoke($name, 'help', ["help.page.$name", $this->routeMatch]);
       if (empty($temp)) {
         $build['top'] = ['#markup' => $this->t('No help is available for module %module.', ['%module' => $module_name])];
diff --git a/core/modules/help/tests/src/Functional/ExperimentalHelpTest.php b/core/modules/help/tests/src/Functional/ExperimentalHelpTest.php
deleted file mode 100644
index 0eabbda..0000000
--- a/core/modules/help/tests/src/Functional/ExperimentalHelpTest.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php
-
-namespace Drupal\Tests\help\Functional;
-
-use Drupal\Tests\BrowserTestBase;
-
-/**
- * Verifies help for experimental modules.
- *
- * @group help
- */
-class ExperimentalHelpTest extends BrowserTestBase {
-
-  /**
-   * Modules to enable.
-   *
-   * The experimental_module_test module implements hook_help() and is in the
-   * Core (Experimental) package.
-   *
-   * @var array
-   */
-  public static $modules = ['help', 'experimental_module_test', 'help_page_test'];
-
-  /**
-   * The admin user.
-   *
-   * @var \Drupal\user\UserInterface
-   */
-  protected $adminUser;
-
-  /**
-   * {@inheritoc}
-   */
-  protected function setUp() {
-    parent::setUp();
-    $this->adminUser = $this->drupalCreateUser(['access administration pages']);
-  }
-
-  /**
-   * Verifies that a warning message is displayed for experimental modules.
-   */
-  public function testExperimentalHelp() {
-    $this->drupalLogin($this->adminUser);
-    $this->drupalGet('admin/help/experimental_module_test');
-    $this->assertText('This module is experimental.');
-
-    // Regular modules should not display the message.
-    $this->drupalGet('admin/help/help_page_test');
-    $this->assertNoText('This module is experimental.');
-
-    // Ensure the actual help page is displayed to avoid a false positive.
-    $this->assertResponse(200);
-    $this->assertText('online documentation for the Help Page Test module');
-  }
-
-}
diff --git a/core/modules/system/system.install b/core/modules/system/system.install
index 614ad9e..56ce685 100644
--- a/core/modules/system/system.install
+++ b/core/modules/system/system.install
@@ -68,7 +68,7 @@ function system_requirements($phase) {
       $requirements['experimental'] = [
         'title' => t('Experimental modules enabled'),
         'value' => t('Experimental modules found: %module_list. <a href=":url">Experimental modules</a> are provided for testing purposes only. Use at your own risk.', ['%module_list' => implode(', ', $experimental), ':url' => 'https://www.drupal.org/core/experimental']),
-        'severity' => REQUIREMENT_WARNING,
+        'severity' => REQUIREMENT_INFO,
       ];
     }
   }
-- 
2.6.4 (Apple Git-63)