From d5c5dffbd2981c5b996975dac141634d98014666 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Wed, 8 Sep 2021 12:03:06 -0700
Subject: [PATCH 01/26] Fix compiler

---
 compiler/package.json | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/compiler/package.json b/compiler/package.json
index 8bc3266f5..9421f95e0 100644
--- a/compiler/package.json
+++ b/compiler/package.json
@@ -70,7 +70,6 @@
     "@segment/analytics.js-integration-gtag": "file:../integrations/gtag",
     "@segment/analytics.js-integration-gosquared": "file:../integrations/gosquared",
     "@segment/analytics.js-integration-heap": "file:../integrations/heap",
-    "@segment/analytics.js-integration-hellobar": "file:../integrations/hellobar",
     "@segment/analytics.js-integration-hindsight": "file:../integrations/hindsight",
     "@segment/analytics.js-integration-hittail": "file:../integrations/hittail",
     "@segment/analytics.js-integration-hotjar": "file:../integrations/hotjar",
@@ -142,8 +141,6 @@
     "@segment/analytics.js-integration-taplytics": "file:../integrations/taplytics",
     "@segment/analytics.js-integration-tapstream": "file:../integrations/tapstream",
     "@segment/analytics.js-integration-totango": "file:../integrations/totango",
-    "@segment/analytics.js-integration-trackjs": "file:../integrations/trackjs",
-    "@segment/analytics.js-integration-tvsquared": "file:../integrations/tvsquared",
     "@segment/analytics.js-integration-twitter-ads": "file:../integrations/twitter-ads",
     "@segment/analytics.js-integration-userlike": "file:../integrations/userlike",
     "@segment/analytics.js-integration-uservoice": "file:../integrations/uservoice",

From c785e133b5505303892f35912552b6fb1855f84d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 14:02:01 -0700
Subject: [PATCH 02/26] Add onBody dependency to guarantee DOM readyness when
 inserting the form

---
 integrations/marketo-v2/lib/index.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 41b196f85..5b1f703bb 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -11,6 +11,8 @@ var jsonp = require('jsonp');
 var url = require('component-url');
 var when = require('do-when');
 var each = require('@ndhoule/each');
+var onBody = require('on-body-ready');
+
 // mapping of Standard Marketo API names: restAPIName: soapAPIName
 var apiNameMapping = {
   annualRevenue: 'AnnualRevenue',

From a101b836f8629e0691b605e87a2fe16c1f12ef91 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 14:02:35 -0700
Subject: [PATCH 03/26] Add new tags

---
 integrations/marketo-v2/lib/index.js | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 5b1f703bb..7d40e33c9 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -84,11 +84,16 @@ var apiNameMapping = {
 var Marketo = (module.exports = integration('Marketo V2')
   .assumesPageview()
   .global('Munchkin')
+  .global('MktForms2')
   .option('host', 'https://api.segment.io')
   .option('accountId', '')
   .option('projectId', '')
   .option('traits', [])
-  .tag('<script src="//munchkin.marketo.net/munchkin.js">'));
+  .tag('<script src="//munchkin.marketo.net/munchkin-beta.js">')
+  .tag(
+    'forms',
+    '<script src="//{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
+  ));
 
 /**
  * Initialize.

From 564bb0c612f5a00dff6ae98dad2d8fc4cede7914 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 14:02:57 -0700
Subject: [PATCH 04/26] Initialize and submit form

---
 integrations/marketo-v2/lib/index.js | 35 +++++++++++++++++++++++-----
 1 file changed, 29 insertions(+), 6 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 7d40e33c9..4d9c0c7b8 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -105,10 +105,17 @@ var Marketo = (module.exports = integration('Marketo V2')
 
 Marketo.prototype.initialize = function() {
   var self = this;
+  var munchkinId = self.options.accountId;
+  var marketoHostUrl = 'app-ab28.marketo.com';
+  var marketoFormId = '1003';
+
   this.load(function() {
-    window.Munchkin.init(self.options.accountId, {
+    console.log(self.options);
+
+    window.Munchkin.init(munchkinId, {
       asyncOnly: true
     });
+
     // marketo integration actually loads a marketo snippet
     // and the snippet loads the real marketo, this is required
     // because there's a race between `window.mktoMunchkinFunction = sinon.spy()`
@@ -116,6 +123,21 @@ Marketo.prototype.initialize = function() {
     // and deletes the spy.
     when(self.loaded, self.ready);
   });
+
+  this.load('forms', { marketoHostUrl: marketoHostUrl }, function() {
+    var marketoForm = document.createElement('form');
+    marketoForm.setAttribute('id', 'mktoForm_' + marketoFormId);
+    marketoForm.setAttribute('style', 'display:none');
+
+    onBody(function(body) {
+      body.appendChild(marketoForm);
+      window.MktoForms2.loadForm(
+        '//' + marketoHostUrl,
+        munchkinId,
+        marketoFormId
+      );
+    });
+  });
 };
 
 /**
@@ -223,11 +245,12 @@ Marketo.prototype.identify = function(identify) {
     }
   }, settings.traits);
 
-  // associate the lead on the client-side so that
-  // we can track to the same user
-  this.requestHash(traitsToSendMarketo.Email, function(err, hash) {
-    var marketoFn = window.mktoMunchkinFunction;
-    if (marketoFn) marketoFn('associateLead', traitsToSendMarketo, hash);
+  window.MktoForms2.whenReady(function(form) {
+    form.addHiddenFields(traitsToSendMarketo);
+    form.onSuccess(function() {
+      return false;
+    });
+    form.submit();
   });
 };
 

From 9b594a1617ad502b68cc8c8f155881a6ddf28fac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 17:25:07 -0700
Subject: [PATCH 05/26] Add form settings validation

---
 integrations/marketo-v2/lib/index.js | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 4d9c0c7b8..e0a93e1f3 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -107,11 +107,22 @@ Marketo.prototype.initialize = function() {
   var self = this;
   var munchkinId = self.options.accountId;
   var marketoHostUrl = 'app-ab28.marketo.com';
-  var marketoFormId = '1003';
+  var marketoFormId = parseInt(self.options.marketoFormId, 10);
 
-  this.load(function() {
-    console.log(self.options);
+  var identifySettingsAreInvalid =
+    marketoHostUrl === undefined ||
+    marketoHostUrl === '' ||
+    Number.isNaN(marketoFormId) ||
+    marketoFormId <= 0;
 
+  if (identifySettingsAreInvalid) {
+    console.warn(
+      'Invalid settings for identify method. Please review your Marketo V2 destination settings.'
+    );
+    return;
+  }
+
+  this.load(function() {
     window.Munchkin.init(munchkinId, {
       asyncOnly: true
     });

From f5a92fcfeeed5309213119acc6bb6275844d1840 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 17:25:23 -0700
Subject: [PATCH 06/26] Remove unused code

---
 integrations/marketo-v2/lib/index.js | 40 ----------------------------
 1 file changed, 40 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index e0a93e1f3..fc7668145 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -264,43 +264,3 @@ Marketo.prototype.identify = function(identify) {
     form.submit();
   });
 };
-
-/**
- * Generate the URL to the Segment endpoint that hashes Marketo emails.
- *
- * @api private
- * @param {string} email
- * @return {string}
- */
-
-Marketo.prototype.emailHashUrl = function(email) {
-  var host = this.options.host;
-  var projectId = this.options.projectId;
-  return fmt(
-    '%s/integrations/marketo/v1/%s/%s/hash-v2',
-    host,
-    projectId,
-    email
-  );
-};
-
-/**
- * Marketo requires that users' requests come with a hashed version of their
- * email address. It's a hash that can't be done on the client-side for some
- * reason.
- *
- * Man, it'd have been great if someone had documented this in the first place.
- *
- * See https://github.com/segmentio/marketo-hash-app for more details.
- *
- * TODO: Improve this documentation
- *
- * @api private
- * @param {string} email
- * @param {Function} callback
- */
-
-Marketo.prototype.requestHash = function(email, callback) {
-  var url = this.emailHashUrl(email);
-  jsonp(url, callback);
-};

From b06b48e0e64e24c3d030be6be3fdc8825e216ec4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 17:53:38 -0700
Subject: [PATCH 07/26] Update HISTORY

---
 integrations/marketo-v2/HISTORY.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/integrations/marketo-v2/HISTORY.md b/integrations/marketo-v2/HISTORY.md
index 5974476f9..b00d4a0ec 100644
--- a/integrations/marketo-v2/HISTORY.md
+++ b/integrations/marketo-v2/HISTORY.md
@@ -1,3 +1,11 @@
+4.0.0 / 2021-09-09
+=================
+
+  * Deprecate associateLead method
+  * Remove email hash method
+  * Add support for Marketo forms
+  * Add support for marketoFormId and marketoHostUrl settings
+
 3.0.7 / 2018-02-23
 ==================
 

From 9d8d30e9157f9e83faeed7ca9f61667021f5f0b9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 17:53:55 -0700
Subject: [PATCH 08/26] Remove unused dependencies

---
 integrations/marketo-v2/lib/index.js | 2 --
 1 file changed, 2 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index fc7668145..a56cebe9c 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -4,10 +4,8 @@
  * Module dependencies.
  */
 
-var fmt = require('@segment/fmt');
 var integration = require('@segment/analytics.js-integration');
 var is = require('is');
-var jsonp = require('jsonp');
 var url = require('component-url');
 var when = require('do-when');
 var each = require('@ndhoule/each');

From 8ff80841f9a3a880d715fbee9e02cb27460b1927 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 9 Sep 2021 17:54:08 -0700
Subject: [PATCH 09/26] WIP - TESTS

---
 integrations/marketo-v2/test/index.test.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/integrations/marketo-v2/test/index.test.js b/integrations/marketo-v2/test/index.test.js
index 614adbb25..39fca8262 100644
--- a/integrations/marketo-v2/test/index.test.js
+++ b/integrations/marketo-v2/test/index.test.js
@@ -62,6 +62,7 @@ describe('Marketo', function() {
       integration('Marketo V2')
         .assumesPageview()
         .global('Munchkin')
+        .global('MktForms2')
         .option('host', 'https://api.segment.io')
         .option('accountId', '')
         .option('projectId', '')
@@ -72,6 +73,7 @@ describe('Marketo', function() {
   describe('before loading', function() {
     beforeEach(function() {
       analytics.stub(marketo, 'load');
+      analytics.stub(marketo, 'forms');
     });
 
     describe('#initialize', function() {

From 21d9ff90bd23918947c54770382a4cac3c77cf14 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Fri, 10 Sep 2021 10:44:09 -0700
Subject: [PATCH 10/26] Add new options to integration export

---
 integrations/marketo-v2/lib/index.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index a56cebe9c..c79a48317 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -86,6 +86,8 @@ var Marketo = (module.exports = integration('Marketo V2')
   .option('host', 'https://api.segment.io')
   .option('accountId', '')
   .option('projectId', '')
+  .option('marketoHostUrl', '')
+  .option('marketoFormId', '')
   .option('traits', [])
   .tag('<script src="//munchkin.marketo.net/munchkin-beta.js">')
   .tag(
@@ -104,7 +106,7 @@ var Marketo = (module.exports = integration('Marketo V2')
 Marketo.prototype.initialize = function() {
   var self = this;
   var munchkinId = self.options.accountId;
-  var marketoHostUrl = 'app-ab28.marketo.com';
+  var marketoHostUrl = self.options.marketoHostUrl;
   var marketoFormId = parseInt(self.options.marketoFormId, 10);
 
   var identifySettingsAreInvalid =

From 3620e0c41c425c0beafad790a052490160543c5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Fri, 10 Sep 2021 11:09:45 -0700
Subject: [PATCH 11/26] Remove onbody dependency

---
 integrations/marketo-v2/lib/index.js | 16 ++++++----------
 1 file changed, 6 insertions(+), 10 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index c79a48317..f015b7cf6 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -9,7 +9,6 @@ var is = require('is');
 var url = require('component-url');
 var when = require('do-when');
 var each = require('@ndhoule/each');
-var onBody = require('on-body-ready');
 
 // mapping of Standard Marketo API names: restAPIName: soapAPIName
 var apiNameMapping = {
@@ -139,15 +138,12 @@ Marketo.prototype.initialize = function() {
     var marketoForm = document.createElement('form');
     marketoForm.setAttribute('id', 'mktoForm_' + marketoFormId);
     marketoForm.setAttribute('style', 'display:none');
-
-    onBody(function(body) {
-      body.appendChild(marketoForm);
-      window.MktoForms2.loadForm(
-        '//' + marketoHostUrl,
-        munchkinId,
-        marketoFormId
-      );
-    });
+    document.body.appendChild(marketoForm);
+    window.MktoForms2.loadForm(
+      '//' + marketoHostUrl,
+      munchkinId,
+      marketoFormId
+    );
   });
 };
 

From b9ab9fa033a82fa32b46d56b5498b4e0b0fcf37a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Fri, 10 Sep 2021 11:41:47 -0700
Subject: [PATCH 12/26] Move this reasign

---
 integrations/marketo-v2/lib/index.js | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index f015b7cf6..2a3e9c7a8 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -103,10 +103,9 @@ var Marketo = (module.exports = integration('Marketo V2')
  */
 
 Marketo.prototype.initialize = function() {
-  var self = this;
-  var munchkinId = self.options.accountId;
-  var marketoHostUrl = self.options.marketoHostUrl;
-  var marketoFormId = parseInt(self.options.marketoFormId, 10);
+  var munchkinId = this.options.accountId;
+  var marketoHostUrl = this.options.marketoHostUrl;
+  var marketoFormId = parseInt(this.options.marketoFormId, 10);
 
   var identifySettingsAreInvalid =
     marketoHostUrl === undefined ||
@@ -121,6 +120,7 @@ Marketo.prototype.initialize = function() {
     return;
   }
 
+  var self = this;
   this.load(function() {
     window.Munchkin.init(munchkinId, {
       asyncOnly: true

From 0f60cc5f6b2b1bb1887625faeb05a4dd09488dcc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Fri, 10 Sep 2021 17:13:49 -0700
Subject: [PATCH 13/26] Fix tests

---
 integrations/marketo-v2/lib/index.js       |  17 +-
 integrations/marketo-v2/test/index.test.js | 177 ++++++---------------
 2 files changed, 59 insertions(+), 135 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 2a3e9c7a8..c89ba9110 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -177,6 +177,16 @@ Marketo.prototype.page = function(page) {
   });
 };
 
+Marketo.prototype.setupAndSubmitForm = function(traits, form) {
+  console.log('PRIME')
+  form.addHiddenFields(traits, form);
+  // Do not remove this callback. This ensures there are no page refreshes after the form is submitted.
+  form.onSuccess(function() {
+    return false;
+  });
+  form.submit();
+};
+
 /**
  * Identify.
  *
@@ -190,6 +200,7 @@ Marketo.prototype.identify = function(identify) {
     return;
   }
 
+  var self = this;
   var settings = this.options;
 
   // we _must_ have an email
@@ -253,10 +264,6 @@ Marketo.prototype.identify = function(identify) {
   }, settings.traits);
 
   window.MktoForms2.whenReady(function(form) {
-    form.addHiddenFields(traitsToSendMarketo);
-    form.onSuccess(function() {
-      return false;
-    });
-    form.submit();
+    self.setupAndSubmitForm(traitsToSendMarketo, form);
   });
 };
diff --git a/integrations/marketo-v2/test/index.test.js b/integrations/marketo-v2/test/index.test.js
index 39fca8262..67f1bf0d1 100644
--- a/integrations/marketo-v2/test/index.test.js
+++ b/integrations/marketo-v2/test/index.test.js
@@ -1,13 +1,10 @@
 'use strict';
 
 var Analytics = require('@segment/analytics.js-core').constructor;
-var assert = require('proclaim');
-var fmt = require('@segment/fmt');
 var integration = require('@segment/analytics.js-integration');
 var sandbox = require('@segment/clear-env');
 var tester = require('@segment/analytics.js-integration-tester');
 var url = require('component-url');
-var when = require('do-when');
 var Marketo = require('../lib/');
 
 /**
@@ -18,30 +15,34 @@ var Marketo = require('../lib/');
 describe('Marketo', function() {
   var analytics;
   var marketo;
-  var options = {
-    projectId: 'Pk6s0Q47fC',
-    accountId: '332-UOQ-444',
-    traits: [
-      {
-        key: 'customTrait',
-        value: {
-          segmentTrait: 'customTrait',
-          marketoFieldName: 'Mylittleponyz',
-          marketoFieldType: 'string'
-        }
-      },
-      {
-        key: 'fax',
-        value: {
-          segmentTrait: 'fax',
-          marketoFieldName: 'fax',
-          marketoFieldType: 'number'
-        }
-      }
-    ]
-  };
+  var options;
 
   beforeEach(function() {
+    options = {
+      projectId: 'Pk6s0Q47fC',
+      accountId: '332-UOQ-444',
+      marketoFormId: '1337',
+      marketoHostUrl: 'app-ab28.marketo.com',
+      traits: [
+        {
+          key: 'customTrait',
+          value: {
+            segmentTrait: 'customTrait',
+            marketoFieldName: 'Mylittleponyz',
+            marketoFieldType: 'string'
+          }
+        },
+        {
+          key: 'fax',
+          value: {
+            segmentTrait: 'fax',
+            marketoFieldName: 'fax',
+            marketoFieldType: 'number'
+          }
+        }
+      ]
+    };
+
     analytics = new Analytics();
     marketo = new Marketo(options);
     analytics.use(Marketo);
@@ -66,19 +67,25 @@ describe('Marketo', function() {
         .option('host', 'https://api.segment.io')
         .option('accountId', '')
         .option('projectId', '')
+        .option('marketoHostUrl', '')
+        .option('marketoFormId', '')
         .option('traits', [])
+        .tag('<script src="//munchkin.marketo.net/munchkin-beta.js">')
+        .tag(
+          'forms',
+          '<script src="//{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
+        )
     );
   });
 
   describe('before loading', function() {
     beforeEach(function() {
       analytics.stub(marketo, 'load');
-      analytics.stub(marketo, 'forms');
     });
 
     describe('#initialize', function() {
       it('should call #load', function() {
-        analytics.initialize();
+        analytics.initialize(options);
         analytics.page({}, { Marketo: true });
         analytics.called(marketo.load);
       });
@@ -94,7 +101,7 @@ describe('Marketo', function() {
   describe('after loading', function() {
     beforeEach(function(done) {
       analytics.once('ready', done);
-      analytics.initialize();
+      analytics.initialize(options);
       analytics.page({}, { Marketo: true });
     });
 
@@ -140,26 +147,9 @@ describe('Marketo', function() {
 
     describe('#identify', function() {
       beforeEach(function() {
-        analytics.user().anonymousId('fc42baa7-6aa4-4500-9ebb-0548762a6ac8');
-        analytics.spy(marketo, 'requestHash');
-        analytics.stub(window, 'mktoMunchkinFunction');
-      });
-
-      it('should call window.mktoMunchkinFunction', function(done) {
-        analytics.identify(
-          'id',
-          { email: 'name@example.com' },
-          { Marketo: true }
-        );
-        analytics.equal(marketo.requestHash.args[0][0], 'name@example.com');
-        when(function() {
-          return window.mktoMunchkinFunction.called;
-        }, done);
-      });
-
-      it('should not call `.requestHash` without an email', function() {
-        analytics.identify('id', {}, { Marketo: true });
-        analytics.didNotCall(marketo.requestHash);
+        analytics.stub(window.MktoForms2, 'loadForm');
+        analytics.stub(window.MktoForms2, 'whenReady');
+        analytics.spy(marketo, 'setupAndSubmitForm');
       });
 
       it('should return out if Marketo is disabled', function() {
@@ -168,18 +158,15 @@ describe('Marketo', function() {
           {},
           { integrations: { Marketo: false } }
         );
-        analytics.didNotCall(marketo.requestHash);
+        analytics.didNotCall(window.MktoForms2.loadForm);
       });
 
-      it('should grab email from id', function(done) {
-        analytics.identify('name@example.com', {}, { Marketo: true });
-        analytics.equal(marketo.requestHash.args[0][0], 'name@example.com');
-        when(function() {
-          return window.mktoMunchkinFunction.called;
-        }, done);
+      it('should return out if no email is passed', function() {
+        analytics.identify('', {}, { integrations: { Marketo: false } });
+        analytics.didNotCall(window.MktoForms2.loadForm);
       });
 
-      it('should call window.mktoMunchkinFunction with special traits', function(done) {
+      it('should submit form with traits', function() {
         var traits = {
           email: 'name@example.com',
           company: 'Marketo',
@@ -196,82 +183,12 @@ describe('Marketo', function() {
           },
           customTrait: 'something'
         };
-        analytics.identify('id', traits, { Marketo: true });
-        analytics.assert(marketo.requestHash.calledWith('name@example.com'));
-        when(
-          function() {
-            return window.mktoMunchkinFunction.called;
-          },
-          function() {
-            // XXX: Trying to figure out why your spec is failing? Throwing
-            // uncaught exceptions? It's this! This assert is probably failing.
-            // I'm ashamed to have touched this code.
-            // TODO: Rewrite this to synchronously stub `requestHash` so we don't
-            // have to do this crap
-            analytics.assert(
-              window.mktoMunchkinFunction.calledWith('associateLead', {
-                Mylittleponyz: 'something',
-                userId: 'id',
-                Company: 'Marketo',
-                Email: 'name@example.com',
-                FirstName: 'Prateek',
-                LastName: 'Srivastava',
-                Phone: '123-456-7890',
-                Fax: '555-555-5555',
-                City: 'San Francisco',
-                Country: 'USA',
-                PostalCode: '94103',
-                State: 'California',
-                anonymousId: 'fc42baa7-6aa4-4500-9ebb-0548762a6ac8'
-              })
-            );
-            done();
-          }
-        );
-      });
 
-      it('should call window.mktoMunchkinFunction with string address', function(done) {
-        analytics.identify(
-          'name@example.com',
-          { address: 'SF, CA, USA' },
-          { Marketo: true }
-        );
-        when(
-          function() {
-            return window.mktoMunchkinFunction.called;
-          },
-          function() {
-            // XXX: Trying to figure out why your spec is failing? Throwing
-            // uncaught exceptions? It's this! This assert is probably failing.
-            // I'm ashamed to have touched this code.
-            // TODO: Rewrite this to synchronously stub `requestHash` so we don't
-            // have to do this crap
-            analytics.assert(
-              window.mktoMunchkinFunction.calledWith('associateLead', {
-                userId: 'name@example.com',
-                Address: 'SF, CA, USA',
-                Email: 'name@example.com',
-                anonymousId: 'fc42baa7-6aa4-4500-9ebb-0548762a6ac8'
-              })
-            );
-            done();
-          }
-        );
-      });
-    });
+        analytics.identify('id', traits, { Marketo: true });
 
-    describe('#emailHashUrl', function() {
-      it('should return the proper url', function() {
-        var email = 'email@domain.com';
-        var url = marketo.emailHashUrl(email);
-        assert.equal(
-          url,
-          fmt(
-            'https://api.segment.io/integrations/marketo/v1/%s/%s/hash-v2',
-            options.projectId,
-            email
-          )
-        );
+        analytics.called(window.MktoForms2.whenReady);
+        analytics.called(window.MktoForms2.loadForm);
+        analytics.called(marketo.setupAndSubmitForm, traits);
       });
     });
   });

From febec39bde03d767d05c7693c55e63042b588654 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 13 Sep 2021 12:17:27 -0700
Subject: [PATCH 14/26] Fix unit test

---
 integrations/marketo-v2/test/index.test.js | 28 ++++++++++++++++------
 1 file changed, 21 insertions(+), 7 deletions(-)

diff --git a/integrations/marketo-v2/test/index.test.js b/integrations/marketo-v2/test/index.test.js
index 67f1bf0d1..40a125a2d 100644
--- a/integrations/marketo-v2/test/index.test.js
+++ b/integrations/marketo-v2/test/index.test.js
@@ -4,6 +4,7 @@ var Analytics = require('@segment/analytics.js-core').constructor;
 var integration = require('@segment/analytics.js-integration');
 var sandbox = require('@segment/clear-env');
 var tester = require('@segment/analytics.js-integration-tester');
+var when = require('do-when');
 var url = require('component-url');
 var Marketo = require('../lib/');
 
@@ -20,8 +21,8 @@ describe('Marketo', function() {
   beforeEach(function() {
     options = {
       projectId: 'Pk6s0Q47fC',
-      accountId: '332-UOQ-444',
-      marketoFormId: '1337',
+      accountId: 'app-ab28.marketo.com',
+      marketoFormId: '1003',
       marketoHostUrl: 'app-ab28.marketo.com',
       traits: [
         {
@@ -147,9 +148,9 @@ describe('Marketo', function() {
 
     describe('#identify', function() {
       beforeEach(function() {
+        analytics.spy(marketo, 'setupAndSubmitForm');
         analytics.stub(window.MktoForms2, 'loadForm');
         analytics.stub(window.MktoForms2, 'whenReady');
-        analytics.spy(marketo, 'setupAndSubmitForm');
       });
 
       it('should return out if Marketo is disabled', function() {
@@ -166,7 +167,7 @@ describe('Marketo', function() {
         analytics.didNotCall(window.MktoForms2.loadForm);
       });
 
-      it('should submit form with traits', function() {
+      it('should submit form with traits', function(done) {
         var traits = {
           email: 'name@example.com',
           company: 'Marketo',
@@ -186,9 +187,22 @@ describe('Marketo', function() {
 
         analytics.identify('id', traits, { Marketo: true });
 
-        analytics.called(window.MktoForms2.whenReady);
-        analytics.called(window.MktoForms2.loadForm);
-        analytics.called(marketo.setupAndSubmitForm, traits);
+        when(
+          function() {
+            var callToMkto = window.MktoForms2.loadForm.called;
+            done();
+            return callToMkto;
+          },
+          function() {
+            var callToMkto = window.MktoForms2.whenReady.called;
+            done();
+            return callToMkto;
+          },
+          function() {
+            analytics.called(marketo.setupAndSubmitForm, traits);
+            done();
+          }
+        );
       });
     });
   });

From 439f7731b9171e3845a2ad71fd680af1eef39982 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 13 Sep 2021 12:35:11 -0700
Subject: [PATCH 15/26] Address comments

---
 integrations/marketo-v2/lib/index.js | 1 -
 integrations/marketo-v2/package.json | 2 +-
 2 files changed, 1 insertion(+), 2 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index c89ba9110..beafb6cd8 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -178,7 +178,6 @@ Marketo.prototype.page = function(page) {
 };
 
 Marketo.prototype.setupAndSubmitForm = function(traits, form) {
-  console.log('PRIME')
   form.addHiddenFields(traits, form);
   // Do not remove this callback. This ensures there are no page refreshes after the form is submitted.
   form.onSuccess(function() {
diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index d3327f73e..b39d01bc1 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "3.0.8",
+  "version": "4.0.0",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",

From e3a7b99347bd4b1153d58de1bfc5615a73f1fca3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 13 Sep 2021 15:12:15 -0700
Subject: [PATCH 16/26] Source stable script

---
 integrations/marketo-v2/lib/index.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index beafb6cd8..37a366a3e 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -88,7 +88,7 @@ var Marketo = (module.exports = integration('Marketo V2')
   .option('marketoHostUrl', '')
   .option('marketoFormId', '')
   .option('traits', [])
-  .tag('<script src="//munchkin.marketo.net/munchkin-beta.js">')
+  .tag('<script src="//munchkin.marketo.net/munchkin.js">')
   .tag(
     'forms',
     '<script src="//{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'

From 89350f0f9b68dc655ccbadb14a44720f1dfa6da4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 13 Sep 2021 15:23:41 -0700
Subject: [PATCH 17/26] Add form test

---
 integrations/marketo-v2/test/index.test.js | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/test/index.test.js b/integrations/marketo-v2/test/index.test.js
index 40a125a2d..b0d5f0183 100644
--- a/integrations/marketo-v2/test/index.test.js
+++ b/integrations/marketo-v2/test/index.test.js
@@ -147,8 +147,18 @@ describe('Marketo', function() {
     });
 
     describe('#identify', function() {
+      var form;
+
       beforeEach(function() {
+        // Mock form
+        form = {
+          submit: function() {
+            return true;
+          }
+        };
+
         analytics.spy(marketo, 'setupAndSubmitForm');
+        analytics.spy(form, 'submit');
         analytics.stub(window.MktoForms2, 'loadForm');
         analytics.stub(window.MktoForms2, 'whenReady');
       });
@@ -199,7 +209,8 @@ describe('Marketo', function() {
             return callToMkto;
           },
           function() {
-            analytics.called(marketo.setupAndSubmitForm, traits);
+            analytics.called(marketo.setupAndSubmitForm, traits, form);
+            analytics.called(form.submit);
             done();
           }
         );

From 4202c39a7af4e62f80aaebb42810d8a7b0e4c25e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 13 Sep 2021 15:37:43 -0700
Subject: [PATCH 18/26] Reset compiler changes

---
 compiler/package.json | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/compiler/package.json b/compiler/package.json
index 9421f95e0..8bc3266f5 100644
--- a/compiler/package.json
+++ b/compiler/package.json
@@ -70,6 +70,7 @@
     "@segment/analytics.js-integration-gtag": "file:../integrations/gtag",
     "@segment/analytics.js-integration-gosquared": "file:../integrations/gosquared",
     "@segment/analytics.js-integration-heap": "file:../integrations/heap",
+    "@segment/analytics.js-integration-hellobar": "file:../integrations/hellobar",
     "@segment/analytics.js-integration-hindsight": "file:../integrations/hindsight",
     "@segment/analytics.js-integration-hittail": "file:../integrations/hittail",
     "@segment/analytics.js-integration-hotjar": "file:../integrations/hotjar",
@@ -141,6 +142,8 @@
     "@segment/analytics.js-integration-taplytics": "file:../integrations/taplytics",
     "@segment/analytics.js-integration-tapstream": "file:../integrations/tapstream",
     "@segment/analytics.js-integration-totango": "file:../integrations/totango",
+    "@segment/analytics.js-integration-trackjs": "file:../integrations/trackjs",
+    "@segment/analytics.js-integration-tvsquared": "file:../integrations/tvsquared",
     "@segment/analytics.js-integration-twitter-ads": "file:../integrations/twitter-ads",
     "@segment/analytics.js-integration-userlike": "file:../integrations/userlike",
     "@segment/analytics.js-integration-uservoice": "file:../integrations/uservoice",

From 85fb4eebfb73c85540cc9bea716eed4d6eb25ab3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 13 Sep 2021 15:39:33 -0700
Subject: [PATCH 19/26] Remove beta file from test suite

---
 integrations/marketo-v2/test/index.test.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/test/index.test.js b/integrations/marketo-v2/test/index.test.js
index b0d5f0183..978a2ff50 100644
--- a/integrations/marketo-v2/test/index.test.js
+++ b/integrations/marketo-v2/test/index.test.js
@@ -71,7 +71,7 @@ describe('Marketo', function() {
         .option('marketoHostUrl', '')
         .option('marketoFormId', '')
         .option('traits', [])
-        .tag('<script src="//munchkin.marketo.net/munchkin-beta.js">')
+        .tag('<script src="//munchkin.marketo.net/munchkin.js">')
         .tag(
           'forms',
           '<script src="//{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'

From d6d4ac69dd1aed3eb90e79b7e067ad610c1d9d83 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Tue, 14 Sep 2021 10:41:08 -0700
Subject: [PATCH 20/26] Flag as beta

---
 integrations/marketo-v2/package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index b39d01bc1..de765d729 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0",
+  "version": "4.0.0-rc.0",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",

From 03fa58f977e1abf194251927a6d68b162dd5e0d4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Tue, 14 Sep 2021 14:01:20 -0700
Subject: [PATCH 21/26] Update URL schema

---
 integrations/marketo-v2/lib/index.js       | 8 ++------
 integrations/marketo-v2/package.json       | 2 +-
 integrations/marketo-v2/test/index.test.js | 4 ++--
 3 files changed, 5 insertions(+), 9 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 37a366a3e..b2a5e3c78 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -91,7 +91,7 @@ var Marketo = (module.exports = integration('Marketo V2')
   .tag('<script src="//munchkin.marketo.net/munchkin.js">')
   .tag(
     'forms',
-    '<script src="//{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
+    '<script src="{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
   ));
 
 /**
@@ -139,11 +139,7 @@ Marketo.prototype.initialize = function() {
     marketoForm.setAttribute('id', 'mktoForm_' + marketoFormId);
     marketoForm.setAttribute('style', 'display:none');
     document.body.appendChild(marketoForm);
-    window.MktoForms2.loadForm(
-      '//' + marketoHostUrl,
-      munchkinId,
-      marketoFormId
-    );
+    window.MktoForms2.loadForm(marketoHostUrl, munchkinId, marketoFormId);
   });
 };
 
diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index de765d729..b2143303e 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0-rc.0",
+  "version": "4.0.0-rc.1",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",
diff --git a/integrations/marketo-v2/test/index.test.js b/integrations/marketo-v2/test/index.test.js
index 978a2ff50..8a1f7c18f 100644
--- a/integrations/marketo-v2/test/index.test.js
+++ b/integrations/marketo-v2/test/index.test.js
@@ -23,7 +23,7 @@ describe('Marketo', function() {
       projectId: 'Pk6s0Q47fC',
       accountId: 'app-ab28.marketo.com',
       marketoFormId: '1003',
-      marketoHostUrl: 'app-ab28.marketo.com',
+      marketoHostUrl: '//app-ab28.marketo.com',
       traits: [
         {
           key: 'customTrait',
@@ -74,7 +74,7 @@ describe('Marketo', function() {
         .tag('<script src="//munchkin.marketo.net/munchkin.js">')
         .tag(
           'forms',
-          '<script src="//{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
+          '<script src="{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
         )
     );
   });

From 8e03e419e0405ef654f2134c87e87398338f8ade Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Fri, 17 Sep 2021 12:28:47 -0700
Subject: [PATCH 22/26] Target an specific form so Marketo does not submit all
 forms

---
 integrations/marketo-v2/lib/index.js | 10 ++++++++--
 integrations/marketo-v2/package.json |  2 +-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index b2a5e3c78..a6251b8ad 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -258,7 +258,13 @@ Marketo.prototype.identify = function(identify) {
     }
   }, settings.traits);
 
-  window.MktoForms2.whenReady(function(form) {
-    self.setupAndSubmitForm(traitsToSendMarketo, form);
+  window.MktoForms2.whenReady(function() {
+    var marketoFormId = parseInt(this.options.marketoFormId, 10);
+    var validFormId = !(Number.isNaN(marketoFormId) || marketoFormId <= 0);
+
+    if (validFormId) {
+      var form = window.MktoForms2.getForm(marketoFormId);
+      self.setupAndSubmitForm(traitsToSendMarketo, form);
+    }
   });
 };
diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index b2143303e..fe8c7e600 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0-rc.1",
+  "version": "4.0.0-rc.2",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",

From 8782ebf66a038988d901b6ef74805dfb14f05de1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Thu, 23 Sep 2021 11:09:51 -0700
Subject: [PATCH 23/26] Dont use this inside a function because the scope
 changes

---
 integrations/marketo-v2/lib/index.js | 2 +-
 integrations/marketo-v2/package.json | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index a6251b8ad..cc5f2cf82 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -259,7 +259,7 @@ Marketo.prototype.identify = function(identify) {
   }, settings.traits);
 
   window.MktoForms2.whenReady(function() {
-    var marketoFormId = parseInt(this.options.marketoFormId, 10);
+    var marketoFormId = parseInt(settings.marketoFormId, 10);
     var validFormId = !(Number.isNaN(marketoFormId) || marketoFormId <= 0);
 
     if (validFormId) {
diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index fe8c7e600..c5083ce14 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0-rc.2",
+  "version": "4.0.0-rc.3",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",

From 492ed6e04d954851dc791f01138f4445e6ac844b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Fri, 24 Sep 2021 17:03:31 -0700
Subject: [PATCH 24/26] Setup no-redirects on form initialize to mitigate
 multiple form side effects

---
 integrations/marketo-v2/lib/index.js | 29 ++++++++++++++++++++++------
 integrations/marketo-v2/package.json |  2 +-
 2 files changed, 24 insertions(+), 7 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index cc5f2cf82..9a104fb82 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -94,6 +94,17 @@ var Marketo = (module.exports = integration('Marketo V2')
     '<script src="{{marketoHostUrl}}/js/forms2/js/forms2.min.js">'
   ));
 
+var disableFormSubmitRedirects = function(form) {
+  if (form) {
+    // *** Do not remove this callback ***
+    // This ensures there are no page refreshes after the form is submitted and handles
+    // the side effects of multiple form submissions in the same page.
+    form.onSuccess(function() {
+      return false;
+    });
+  }
+};
+
 /**
  * Initialize.
  *
@@ -139,7 +150,14 @@ Marketo.prototype.initialize = function() {
     marketoForm.setAttribute('id', 'mktoForm_' + marketoFormId);
     marketoForm.setAttribute('style', 'display:none');
     document.body.appendChild(marketoForm);
-    window.MktoForms2.loadForm(marketoHostUrl, munchkinId, marketoFormId);
+    window.MktoForms2.loadForm(
+      marketoHostUrl,
+      munchkinId,
+      marketoFormId,
+      function(form) {
+        disableFormSubmitRedirects(form);
+      }
+    );
   });
 };
 
@@ -175,10 +193,7 @@ Marketo.prototype.page = function(page) {
 
 Marketo.prototype.setupAndSubmitForm = function(traits, form) {
   form.addHiddenFields(traits, form);
-  // Do not remove this callback. This ensures there are no page refreshes after the form is submitted.
-  form.onSuccess(function() {
-    return false;
-  });
+  disableFormSubmitRedirects(form);
   form.submit();
 };
 
@@ -264,7 +279,9 @@ Marketo.prototype.identify = function(identify) {
 
     if (validFormId) {
       var form = window.MktoForms2.getForm(marketoFormId);
-      self.setupAndSubmitForm(traitsToSendMarketo, form);
+      if (form) {
+        self.setupAndSubmitForm(traitsToSendMarketo, form);
+      }
     }
   });
 };
diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index c5083ce14..0dfcdf0c3 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0-rc.3",
+  "version": "4.0.0-rc.4",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",

From c62b13efbd435ac8076f9270649948a6d8a2599d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Mon, 27 Sep 2021 11:48:34 -0500
Subject: [PATCH 25/26] Consider whenReady runs N times. N being the number of
 forms in a page

---
 integrations/marketo-v2/lib/index.js | 9 +++------
 integrations/marketo-v2/package.json | 2 +-
 2 files changed, 4 insertions(+), 7 deletions(-)

diff --git a/integrations/marketo-v2/lib/index.js b/integrations/marketo-v2/lib/index.js
index 9a104fb82..c62201d2b 100644
--- a/integrations/marketo-v2/lib/index.js
+++ b/integrations/marketo-v2/lib/index.js
@@ -273,15 +273,12 @@ Marketo.prototype.identify = function(identify) {
     }
   }, settings.traits);
 
-  window.MktoForms2.whenReady(function() {
+  window.MktoForms2.whenReady(function(form) {
     var marketoFormId = parseInt(settings.marketoFormId, 10);
     var validFormId = !(Number.isNaN(marketoFormId) || marketoFormId <= 0);
 
-    if (validFormId) {
-      var form = window.MktoForms2.getForm(marketoFormId);
-      if (form) {
-        self.setupAndSubmitForm(traitsToSendMarketo, form);
-      }
+    if (validFormId && form.getId() === marketoFormId) {
+      self.setupAndSubmitForm(traitsToSendMarketo, form);
     }
   });
 };
diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index 0dfcdf0c3..375824cf6 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0-rc.4",
+  "version": "4.0.0-rc.5",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",

From ace79383d17a5cbfe72a10e20659d1972b45b107 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mari=CC=81n=20Alcaraz?= <marin.alcarazcordova@segment.com>
Date: Tue, 5 Oct 2021 14:13:58 -0500
Subject: [PATCH 26/26] update to 4.0.1 to prevent npm publish conflicts

---
 integrations/marketo-v2/package.json | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/integrations/marketo-v2/package.json b/integrations/marketo-v2/package.json
index 375824cf6..28d2440e7 100644
--- a/integrations/marketo-v2/package.json
+++ b/integrations/marketo-v2/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@segment/analytics.js-integration-marketo-v2",
   "description": "The Marketo analytics.js integration.",
-  "version": "4.0.0-rc.5",
+  "version": "4.0.1",
   "keywords": [
     "analytics.js",
     "analytics.js-integration",