diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/bootstrap3_datetime/widgets.py django-bootstrap3-datetimepicker-2-2.8.2/bootstrap3_datetime/widgets.py
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/bootstrap3_datetime/widgets.py	2017-08-11 17:13:13.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/bootstrap3_datetime/widgets.py	2018-11-19 11:32:57.000000000 +0000
@@ -49,9 +49,16 @@
 
     js_template = """
     <script>
-      $(function(){
-        $("#%(picker_id)s:has(input:not([readonly],[disabled]))").datetimepicker(%(options)s);
-      });
+        (function(window) {
+            var callback = function() {
+                $(function(){$("#%(picker_id)s:has(input:not([readonly],[disabled]))").datetimepicker(%(options)s);});
+            };
+            if(window.addEventListener)
+                window.addEventListener("load", callback, false);
+            else if (window.attachEvent)
+                window.attachEvent("onload", callback);
+            else window.onload = callback;
+        })(window);
     </script>"""
 
     def __init__(self, attrs=None, format=None, options=None, div_attrs=None, icon_attrs=None):
@@ -74,7 +81,16 @@
             if format and not self.options.get('format') and not self.attrs.get('date-format'):
                 self.options['format'] = self.conv_datetime_format_py2js(format)
 
-    def render(self, name, value, attrs=None):
+    def _format_value(self, value):
+        """This function name was changed in Django 1.10 and removed in 2.0."""
+        # Use renamed format_name() for Django versions >= 1.10.
+        if hasattr(self, 'format_value'):
+            return super(DateTimePicker, self).format_value(value)
+        # Use old _format_name() for Django versions < 1.10.
+        else:
+            return super(DateTimePicker, self)._format_value(value)
+
+    def render(self, name, value, attrs=None, renderer=None):
         if value is None:
             value = ''
 
diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/debian/changelog django-bootstrap3-datetimepicker-2-2.8.2/debian/changelog
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/debian/changelog	2019-04-14 15:00:00.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/debian/changelog	2019-06-24 15:00:00.000000000 +0000
@@ -1,3 +1,9 @@
+django-bootstrap3-datetimepicker-2 (2.8.2-0~bionic0) bionic; urgency=high
+
+  * New upstream version
+
+ -- Angelos Tzotsos <gcpp.kalxas@gmail.com>  Mon, 24 Jun 2019 17:00:00 +0200
+
 django-bootstrap3-datetimepicker-2 (2.5.0+geonode-1~bionic0) bionic; urgency=high
 
   * No change rebuild
diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/django_bootstrap3_datetimepicker_2.egg-info/PKG-INFO django-bootstrap3-datetimepicker-2-2.8.2/django_bootstrap3_datetimepicker_2.egg-info/PKG-INFO
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/django_bootstrap3_datetimepicker_2.egg-info/PKG-INFO	2017-08-11 17:15:36.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/django_bootstrap3_datetimepicker_2.egg-info/PKG-INFO	2018-11-19 11:33:14.000000000 +0000
@@ -1,101 +1,12 @@
 Metadata-Version: 1.1
 Name: django-bootstrap3-datetimepicker-2
-Version: 2.5.0
+Version: 2.8.2
 Summary: Bootstrap3 compatible datetimepicker for Django projects.
 Home-page: https://github.com/samuelcolvin/django-bootstrap3-datetimepicker
 Author: Nakahara Kunihiko/Samuel Colvin
-Author-email: nakahara.kunihiko@gmail.com/s@muelcolvin.com
+Author-email: s@muelcolvin.com
 License: Apache License 2.0
-Description: django-bootstrap3-datetimepicker
-        ================================
-        
-        This package uses `Bootstrap v3 datetimepicker widget version
-        4 <https://github.com/Eonasdan/bootstrap-datetimepicker>`__.
-        
-        This project was originally a fork of
-        https://github.com/nkunihiko/django-bootstrap3-datetimepicker, it now
-        has the following breaking changes:
-        
-        -  js/css files are no longer included in the project, managing them is
-           up to the user, eg. using
-           `grablib <https://github.com/samuelcolvin/grablib>`__.
-        -  the widget no longer has js/css assets. these are left for you to
-           deploy as you wish.
-        -  bug/warning fixes
-        -  remove support for python 2.6 and associated clean up
-        
-        Install
-        -------
-        
-        ::
-        
-            pip install django-bootstrap3-datetimepicker-2
-        
-        Example
-        -------
-        
-        forms.py
-        ^^^^^^^^
-        
-        .. code:: python
-        
-            from bootstrap3_datetime.widgets import DateTimePicker
-            from django import forms
-        
-              class ToDoForm(forms.Form):
-                  todo = forms.CharField(
-                      widget=forms.TextInput(attrs={"class": "form-control"}))
-                  date = forms.DateField(
-                      widget=DateTimePicker(options={"format": "YYYY-MM-DD"}))
-                  reminder = forms.DateTimeField(
-                      required=False,
-                      widget=DateTimePicker(options={"format": "YYYY-MM-DD HH:mm"}))
-        
-        The ``options`` will be passed to the JavaScript datetimepicker
-        instance. Available ``options`` are explained in the following
-        documents:
-        
-        -  http://eonasdan.github.io/bootstrap-datetimepicker/
-        
-        You don't need to set the ``language`` option, because it will be set
-        the current language of the thread automatically.
-        
-        template.html
-        ^^^^^^^^^^^^^
-        
-        .. code:: html
-        
-            <!DOCTYPE html>
-            <html>
-              <head>
-                <!-- load all required js/css yourself here -->
-              </head>
-              <body>
-                <form method="post" role="form">
-                  {{ form|bootstrap }}
-                  {% csrf_token %}
-                  <div class="form-group">
-                    <input type="submit" value="Submit" class="btn btn-primary" />
-                  </div>
-                </form>
-              </body>
-            </html>
-        
-        Here we assume you're using
-        `django-bootstrap-form <https://github.com/tzangms/django-bootstrap-form>`__
-        or
-        `django-jinja-bootstrap-form <https://github.com/samuelcolvin/django-jinja-bootstrap-form>`__
-        but you can draw out your HTML manually.
-        
-        Requirements
-        ------------
-        
-        -  Python >= 2.7
-        -  Django >= 1.8
-        -  Bootstrap == 3.X
-        -  Moment >= 2.10.6
-        -  bootstrap-datetimepicker >= 4.15.35
-        
+Description: UNKNOWN
 Platform: UNKNOWN
 Classifier: Intended Audience :: Developers
 Classifier: License :: OSI Approved :: Apache Software License
diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/django_bootstrap3_datetimepicker_2.egg-info/SOURCES.txt django-bootstrap3-datetimepicker-2-2.8.2/django_bootstrap3_datetimepicker_2.egg-info/SOURCES.txt
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/django_bootstrap3_datetimepicker_2.egg-info/SOURCES.txt	2017-08-11 17:15:36.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/django_bootstrap3_datetimepicker_2.egg-info/SOURCES.txt	2018-11-19 11:33:14.000000000 +0000
@@ -1,3 +1,4 @@
+README.md
 setup.py
 bootstrap3_datetime/__init__.py
 bootstrap3_datetime/widgets.py
diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/PKG-INFO django-bootstrap3-datetimepicker-2-2.8.2/PKG-INFO
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/PKG-INFO	2017-08-11 17:15:36.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/PKG-INFO	2018-11-19 11:33:15.000000000 +0000
@@ -1,101 +1,12 @@
 Metadata-Version: 1.1
 Name: django-bootstrap3-datetimepicker-2
-Version: 2.5.0
+Version: 2.8.2
 Summary: Bootstrap3 compatible datetimepicker for Django projects.
 Home-page: https://github.com/samuelcolvin/django-bootstrap3-datetimepicker
 Author: Nakahara Kunihiko/Samuel Colvin
-Author-email: nakahara.kunihiko@gmail.com/s@muelcolvin.com
+Author-email: s@muelcolvin.com
 License: Apache License 2.0
-Description: django-bootstrap3-datetimepicker
-        ================================
-        
-        This package uses `Bootstrap v3 datetimepicker widget version
-        4 <https://github.com/Eonasdan/bootstrap-datetimepicker>`__.
-        
-        This project was originally a fork of
-        https://github.com/nkunihiko/django-bootstrap3-datetimepicker, it now
-        has the following breaking changes:
-        
-        -  js/css files are no longer included in the project, managing them is
-           up to the user, eg. using
-           `grablib <https://github.com/samuelcolvin/grablib>`__.
-        -  the widget no longer has js/css assets. these are left for you to
-           deploy as you wish.
-        -  bug/warning fixes
-        -  remove support for python 2.6 and associated clean up
-        
-        Install
-        -------
-        
-        ::
-        
-            pip install django-bootstrap3-datetimepicker-2
-        
-        Example
-        -------
-        
-        forms.py
-        ^^^^^^^^
-        
-        .. code:: python
-        
-            from bootstrap3_datetime.widgets import DateTimePicker
-            from django import forms
-        
-              class ToDoForm(forms.Form):
-                  todo = forms.CharField(
-                      widget=forms.TextInput(attrs={"class": "form-control"}))
-                  date = forms.DateField(
-                      widget=DateTimePicker(options={"format": "YYYY-MM-DD"}))
-                  reminder = forms.DateTimeField(
-                      required=False,
-                      widget=DateTimePicker(options={"format": "YYYY-MM-DD HH:mm"}))
-        
-        The ``options`` will be passed to the JavaScript datetimepicker
-        instance. Available ``options`` are explained in the following
-        documents:
-        
-        -  http://eonasdan.github.io/bootstrap-datetimepicker/
-        
-        You don't need to set the ``language`` option, because it will be set
-        the current language of the thread automatically.
-        
-        template.html
-        ^^^^^^^^^^^^^
-        
-        .. code:: html
-        
-            <!DOCTYPE html>
-            <html>
-              <head>
-                <!-- load all required js/css yourself here -->
-              </head>
-              <body>
-                <form method="post" role="form">
-                  {{ form|bootstrap }}
-                  {% csrf_token %}
-                  <div class="form-group">
-                    <input type="submit" value="Submit" class="btn btn-primary" />
-                  </div>
-                </form>
-              </body>
-            </html>
-        
-        Here we assume you're using
-        `django-bootstrap-form <https://github.com/tzangms/django-bootstrap-form>`__
-        or
-        `django-jinja-bootstrap-form <https://github.com/samuelcolvin/django-jinja-bootstrap-form>`__
-        but you can draw out your HTML manually.
-        
-        Requirements
-        ------------
-        
-        -  Python >= 2.7
-        -  Django >= 1.8
-        -  Bootstrap == 3.X
-        -  Moment >= 2.10.6
-        -  bootstrap-datetimepicker >= 4.15.35
-        
+Description: UNKNOWN
 Platform: UNKNOWN
 Classifier: Intended Audience :: Developers
 Classifier: License :: OSI Approved :: Apache Software License
diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/README.md django-bootstrap3-datetimepicker-2-2.8.2/README.md
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/README.md	1970-01-01 00:00:00.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/README.md	2018-11-19 11:32:57.000000000 +0000
@@ -0,0 +1,86 @@
+# django-bootstrap3-datetimepicker
+
+This package uses [Bootstrap v3 datetimepicker widget version 4](https://github.com/Eonasdan/bootstrap-datetimepicker).
+
+This project was originally a fork of https://github.com/nkunihiko/django-bootstrap3-datetimepicker, 
+it now has the following breaking changes:
+
+* js/css files are no longer included in the project, managing them is up to the user, eg. using 
+[grablib](https://github.com/samuelcolvin/grablib).
+* the widget no longer has js/css assets. these are left for you to deploy as you wish.
+* bug/warning fixes
+* remove support for python 2.6 and associated clean up
+
+## Install
+
+    pip install django-bootstrap3-datetimepicker-2
+
+## Example
+
+#### forms.py
+
+```python
+from bootstrap3_datetime.widgets import DateTimePicker
+from django import forms
+
+  class ToDoForm(forms.Form):
+      todo = forms.CharField(
+          widget=forms.TextInput(attrs={"class": "form-control"}))
+      date = forms.DateField(
+          widget=DateTimePicker(options={"format": "YYYY-MM-DD"}))
+      reminder = forms.DateTimeField(
+          required=False,
+          widget=DateTimePicker(options={"format": "YYYY-MM-DD HH:mm"}))
+```
+
+The `options` will be passed to the JavaScript datetimepicker instance. 
+Available `options` are explained in the following documents:
+
+* http://eonasdan.github.io/bootstrap-datetimepicker/
+
+You don't need to set the `language` option, 
+because it will be set the current language of the thread automatically.
+
+#### template.html
+
+```html
+<!DOCTYPE html>
+<html>
+  <head>
+    <!-- load all required js/css yourself here -->
+  </head>
+  <body>
+    <form method="post" role="form">
+      {{ form|bootstrap }}
+      {% csrf_token %}
+      <div class="form-group">
+        <input type="submit" value="Submit" class="btn btn-primary" />
+      </div>
+    </form>
+  </body>
+</html>
+```
+
+Here we assume you're using [django-bootstrap-form](https://github.com/tzangms/django-bootstrap-form) or 
+[django-jinja-bootstrap-form](https://github.com/samuelcolvin/django-jinja-bootstrap-form) but you can
+draw out your HTML manually.
+
+## Requirements
+
+* Python >= 2.7
+* Django >= 1.11
+* Bootstrap == 3.X
+* Moment >= 2.10.6
+* bootstrap-datetimepicker >= 4.15.35
+
+### Backwards Compatibility
+
+If you want to use the picker in a Django 1.9 or 1.10 project, you can adapt by overwriting `build_attrs` with
+
+```python
+def build_attrs(self, base_attrs=None, extra_attrs=None, **kwargs):
+    if extra_attrs:
+        base_attrs.update(extra_attrs)
+    base_attrs.update(kwargs)
+    return super().build_attrs(**base_attrs)
+```
diff -Nru django-bootstrap3-datetimepicker-2-2.5.0+geonode/setup.py django-bootstrap3-datetimepicker-2-2.8.2/setup.py
--- django-bootstrap3-datetimepicker-2-2.5.0+geonode/setup.py	2018-08-22 17:03:04.000000000 +0000
+++ django-bootstrap3-datetimepicker-2-2.8.2/setup.py	2018-11-19 11:32:57.000000000 +0000
@@ -6,15 +6,17 @@
     import pypandoc
     long_description = pypandoc.convert('README.md', 'rst')
 
+VERSION = '2.8.2'
+
 setup(
     name='django-bootstrap3-datetimepicker-2',
     packages=['bootstrap3_datetime'],
     include_package_data=True,
-    version='2.5.0',
+    version=VERSION,
     description='Bootstrap3 compatible datetimepicker for Django projects.',
     long_description=long_description,
     author='Nakahara Kunihiko/Samuel Colvin',
-    author_email='nakahara.kunihiko@gmail.com',
+    author_email='s@muelcolvin.com',
     url='https://github.com/samuelcolvin/django-bootstrap3-datetimepicker',
     license='Apache License 2.0',
     classifiers=[