only in patch2:
unchanged:
--- a/core/modules/node/src/Tests/NodeCreationTest.php
+++ b/core/modules/node/src/Tests/NodeCreationTest.php
@@ -72,6 +72,12 @@ function testNodeCreation() {
     $this->drupalGet('node/' . $node->id());
     $this->assertText($node->getOwner()->getUsername());
     $this->assertText(format_date($node->getCreatedTime()));
+
+    // Check if the node revision checkbox is not rendered on node creation form.
+    $admin_user = $this->drupalCreateUser(array('administer nodes', 'create page content'));
+    $this->drupalLogin($admin_user);
+    $this->drupalGet('node/add/page');
+    $this->assertNoFieldById('edit-revision', NULL , 'The revision checkbox is not present.');
   }
 
   /**
only in patch2:
unchanged:
--- a/core/modules/node/src/Tests/NodeEditFormTest.php
+++ b/core/modules/node/src/Tests/NodeEditFormTest.php
@@ -111,6 +111,10 @@ public function testNodeEdit() {
     $first_node_version = node_revision_load($node->getRevisionId());
     $second_node_version = node_revision_load($revised_node->getRevisionId());
     $this->assertNotIdentical($first_node_version->getRevisionUser()->id(), $second_node_version->getRevisionUser()->id(), 'Each revision has a distinct user.');
+
+    // Check if the node revision checkbox is rendered on node edit form.
+    $this->drupalGet('node/'. $node->id() .'/edit');
+    $this->assertFieldById('edit-revision', NULL , 'The revision field is present.');
   }
 
   /**