diff --git a/addons/auth_oauth/controllers/main.py b/addons/auth_oauth/controllers/main.py
index 3b300070929..00eea3268b6 100644
--- a/addons/auth_oauth/controllers/main.py
+++ b/addons/auth_oauth/controllers/main.py
@@ -109,19 +109,10 @@ class OAuthLogin(Home):
 
         return response
 
-    @http.route()
-    def web_auth_signup(self, *args, **kw):
-        providers = self.list_providers()
-        response = super(OAuthLogin, self).web_auth_signup(*args, **kw)
-        response.qcontext.update(providers=providers)
-        return response
-
-    @http.route()
-    def web_auth_reset_password(self, *args, **kw):
-        providers = self.list_providers()
-        response = super(OAuthLogin, self).web_auth_reset_password(*args, **kw)
-        response.qcontext.update(providers=providers)
-        return response
+    def get_auth_signup_qcontext(self):
+        result = super(OAuthLogin, self).get_auth_signup_qcontext()
+        result["providers"] = self.list_providers()
+        return result
 
 
 class OAuthController(http.Controller):
diff --git a/addons/mail/static/src/js/utils.js b/addons/mail/static/src/js/utils.js
index d1271bec2f3..d7af842d6fb 100644
--- a/addons/mail/static/src/js/utils.js
+++ b/addons/mail/static/src/js/utils.js
@@ -4,7 +4,12 @@ odoo.define('mail.utils', function (require) {
 function parse_and_transform(html_string, transform_function) {
     var open_token = "OPEN" + Date.now();
     var string = html_string.replace(/</g, open_token);
-    var children = $('<div>').html(string).contents();
+    var children;
+    try {
+        children = $('<div>').html(string).contents();
+    } catch (e) {
+        children = $('<div>').html('<pre>' + string + '</pre>').contents();
+    }
     return _parse_and_transform(children, transform_function)
                 .replace(new RegExp(open_token, "g"), "&lt;");
 }
diff --git a/addons/theme_bootswatch/static/src/less/amelia/bootswatch.less b/addons/theme_bootswatch/static/src/less/amelia/bootswatch.less
index d581785e9fd..740c7c138d3 100644
--- a/addons/theme_bootswatch/static/src/less/amelia/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/amelia/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Lobster|Cabin:400,700");
+@import (css) url("//fonts.googleapis.com/css?family=Lobster|Cabin:400,700");
 
 // Navbar =====================================================================
 
diff --git a/addons/theme_bootswatch/static/src/less/cosmo/bootswatch.less b/addons/theme_bootswatch/static/src/less/cosmo/bootswatch.less
index 0be302254db..2da2fa2218a 100644
--- a/addons/theme_bootswatch/static/src/less/cosmo/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/cosmo/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,700");
+@import (css) url("//fonts.googleapis.com/css?family=Source+Sans+Pro:300,400,700");
 
 // Navbar =====================================================================
 
diff --git a/addons/theme_bootswatch/static/src/less/cyborg/bootswatch.less b/addons/theme_bootswatch/static/src/less/cyborg/bootswatch.less
index eb5f6dff002..ee353fb753e 100644
--- a/addons/theme_bootswatch/static/src/less/cyborg/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/cyborg/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Roboto:400,700");
+@import (css) url("//fonts.googleapis.com/css?family=Roboto:400,700");
 
 // Navbar =====================================================================
 
@@ -161,4 +161,4 @@ a.thumbnail.active {
   h1, h2, h3, h4, h5, h6 {
     color: #fff;
   }
-}
\ No newline at end of file
+}
diff --git a/addons/theme_bootswatch/static/src/less/flatly/bootswatch.less b/addons/theme_bootswatch/static/src/less/flatly/bootswatch.less
index a4d8f311836..2b53000bc5f 100644
--- a/addons/theme_bootswatch/static/src/less/flatly/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/flatly/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Lato:400,700,400italic");
+@import (css) url("//fonts.googleapis.com/css?family=Lato:400,700,400italic");
 
 // Navbar =====================================================================
 
diff --git a/addons/theme_bootswatch/static/src/less/journal/bootswatch.less b/addons/theme_bootswatch/static/src/less/journal/bootswatch.less
index 151f5af7650..167c6863f2b 100644
--- a/addons/theme_bootswatch/static/src/less/journal/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/journal/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=News+Cycle:400,700");
+@import (css) url("//fonts.googleapis.com/css?family=News+Cycle:400,700");
 
 // Navbar =====================================================================
 
diff --git a/addons/theme_bootswatch/static/src/less/readable/bootswatch.less b/addons/theme_bootswatch/static/src/less/readable/bootswatch.less
index 621582acb3a..c7d7cd4cc66 100644
--- a/addons/theme_bootswatch/static/src/less/readable/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/readable/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Raleway:400,700");
+@import (css) url("//fonts.googleapis.com/css?family=Raleway:400,700");
 
 // Navbar =====================================================================
 
diff --git a/addons/theme_bootswatch/static/src/less/simplex/bootswatch.less b/addons/theme_bootswatch/static/src/less/simplex/bootswatch.less
index 9587dd0ec88..137501ff46c 100644
--- a/addons/theme_bootswatch/static/src/less/simplex/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/simplex/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Open+Sans:400,700");
+@import (css) url("//fonts.googleapis.com/css?family=Open+Sans:400,700");
 
 .btn-shadow(@color) {
   #gradient > .vertical-three-colors(lighten(@color, 3%), @color, 6%, darken(@color, 3%));
@@ -139,4 +139,4 @@ label {
 
 // Progress bars ==============================================================
 
-// Containers =================================================================
\ No newline at end of file
+// Containers =================================================================
diff --git a/addons/theme_bootswatch/static/src/less/spacelab/bootswatch.less b/addons/theme_bootswatch/static/src/less/spacelab/bootswatch.less
index 16a6678dc59..30f87c110ed 100644
--- a/addons/theme_bootswatch/static/src/less/spacelab/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/spacelab/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700");
+@import (css) url("//fonts.googleapis.com/css?family=Open+Sans:400italic,700italic,400,700");
 
 .btn-shadow(@color) {
   #gradient > .vertical-three-colors(lighten(@color, 15%), @color, 50%, darken(@color, 4%));
@@ -136,4 +136,4 @@
       color: #fff;
     }
   }
-}
\ No newline at end of file
+}
diff --git a/addons/theme_bootswatch/static/src/less/united/bootswatch.less b/addons/theme_bootswatch/static/src/less/united/bootswatch.less
index dbe7aba6dfe..0446b9a9b82 100644
--- a/addons/theme_bootswatch/static/src/less/united/bootswatch.less
+++ b/addons/theme_bootswatch/static/src/less/united/bootswatch.less
@@ -2,7 +2,7 @@
 // Bootswatch
 // -----------------------------------------------------
 
-@import url("//fonts.googleapis.com/css?family=Ubuntu");
+@import (css) url("//fonts.googleapis.com/css?family=Ubuntu");
 
 // Navbar =====================================================================
 
@@ -39,4 +39,4 @@
 
 // Progress bars ==============================================================
 
-// Containers =================================================================
\ No newline at end of file
+// Containers =================================================================
diff --git a/addons/web/static/src/js/fields/relational_fields.js b/addons/web/static/src/js/fields/relational_fields.js
index 4c8fae324b0..21f88f8abe6 100644
--- a/addons/web/static/src/js/fields/relational_fields.js
+++ b/addons/web/static/src/js/fields/relational_fields.js
@@ -2097,7 +2097,7 @@ var FieldStatus = AbstractField.extend({
 var FieldSelection = AbstractField.extend({
     template: 'FieldSelection',
     specialData: "_fetchSpecialRelation",
-    supportedFieldTypes: ['selection', 'many2one'],
+    supportedFieldTypes: ['selection'],
     events: _.extend({}, AbstractField.prototype.events, {
         'change': '_onChange',
     }),
diff --git a/addons/web/static/src/js/views/graph/graph_view.js b/addons/web/static/src/js/views/graph/graph_view.js
index 54ff6642b15..f969a04e570 100644
--- a/addons/web/static/src/js/views/graph/graph_view.js
+++ b/addons/web/static/src/js/views/graph/graph_view.js
@@ -47,6 +47,9 @@ var GraphView = AbstractView.extend({
 
         this.arch.children.forEach(function (field) {
             var name = field.attrs.name;
+            if (name === "id") {
+                return;
+            }
             if (field.attrs.interval) {
                 name += ':' + field.attrs.interval;
             }
diff --git a/addons/web/static/src/js/widgets/auto_complete.js b/addons/web/static/src/js/widgets/auto_complete.js
index a25dc0150f5..1821e555331 100644
--- a/addons/web/static/src/js/widgets/auto_complete.js
+++ b/addons/web/static/src/js/widgets/auto_complete.js
@@ -127,12 +127,22 @@ return Widget.extend({
             var $item = self.make_list_item(result).appendTo($list);
             result.$el = $item;
         });
+        // IE9 doesn't support addEventListener with option { once: true }
+        this.el.onmousemove = function (ev) {
+            self.$('li').each(function (index, li) {
+                li.onmouseenter = self.focus_element.bind(self, $(li));
+            });
+            var targetFocus = ev.target.tagName === 'LI' ?
+                ev.target :
+                ev.target.closest('li');
+            self.focus_element($(targetFocus));
+            self.el.onmousemove = null;
+        };
         this.show();
     },
     make_list_item: function (result) {
         var self = this;
         var $li = $('<li>')
-            .hover(function () {self.focus_element($li);})
             .mousedown(function (ev) {
                 if (ev.button === 0) { // left button
                     self.select(ev, {item: {facet: result.facet}});
diff --git a/addons/web/static/tests/views/graph_tests.js b/addons/web/static/tests/views/graph_tests.js
index 561b0016d28..28c3a058300 100644
--- a/addons/web/static/tests/views/graph_tests.js
+++ b/addons/web/static/tests/views/graph_tests.js
@@ -105,6 +105,27 @@ QUnit.module('Views', {
         graph.destroy();
     });
 
+    QUnit.test('field id not in groupBy', function (assert) {
+        assert.expect(1);
+
+        var graph = createView({
+            View: GraphView,
+            model: "foo",
+            data: this.data,
+            arch: '<graph string="Partners">' +
+                        '<field name="id"/>' +
+                '</graph>',
+            mockRPC: function (route, args) {
+                if (args.method === 'read_group') {
+                    assert.deepEqual(args.kwargs.groupby, [],
+                        'groupby should not contain id field');
+                }
+                return this._super.apply(this, arguments);
+            }
+        });
+        graph.destroy();
+    });
+
     QUnit.test('switching mode', function (assert) {
         assert.expect(6);
 
diff --git a/doc/cla/individual/hari4274.md b/doc/cla/individual/hari4274.md
new file mode 100644
index 00000000000..24ff61a8cd6
--- /dev/null
+++ b/doc/cla/individual/hari4274.md
@@ -0,0 +1,11 @@
+India, 2019-08-24
+
+I hereby agree to the terms of the Odoo Individual Contributor License
+Agreement v1.0.
+
+I declare that I am authorized and able to make this agreement and sign this
+declaration.
+
+Signed,
+
+Hariprasath bala.hariprasath@gmail.com https://github.com/hari4274
\ No newline at end of file
diff --git a/doc/reference/javascript_reference.rst b/doc/reference/javascript_reference.rst
index e6ca7a4486b..6bd53660e6b 100644
--- a/doc/reference/javascript_reference.rst
+++ b/doc/reference/javascript_reference.rst
@@ -1666,7 +1666,7 @@ Relational fields
 
 .. autoclass:: web.relational_fields.FieldSelection
 
-    Supported field types: *selection*, *many2one*
+    Supported field types: *selection*
 
     .. attribute:: placeholder
 
@@ -1697,7 +1697,7 @@ Relational fields
 - many2one (FieldMany2One)
     Default widget for many2one fields.
 
-    - Supported field types: *selection, many2one*
+    - Supported field types: *many2one*
 
     Attributes:
 
diff --git a/odoo/addons/base/rng/calendar_view.rng b/odoo/addons/base/rng/calendar_view.rng
index 500a61b3389..656445e449e 100644
--- a/odoo/addons/base/rng/calendar_view.rng
+++ b/odoo/addons/base/rng/calendar_view.rng
@@ -19,6 +19,7 @@
             <rng:optional><rng:attribute name="quick_add" /></rng:optional>
             <rng:optional><rng:attribute name="color" /></rng:optional>
             <rng:optional><rng:attribute name="event_open_popup" /></rng:optional>
+            <rng:optional><rng:attribute name="js_class"/></rng:optional>
             <rng:optional>
                 <rng:attribute name="mode">
                     <rng:choice>