[MERGE] forward port branch saas-11.3 up to 50860317cc

Note: 1aacc96262 has been ignored and will
be forward-ported later

doc/reference/javascript_reference.rst

@@ -1435,11 +1435,27 @@ order.
 
     - Supported field types: *date*, *datetime*
 
+    Options:
+
+    - datepicker: extra settings for the datepicker_ widget.
+
+    .. code-block:: xml
+
+        <field name="datefield" options='{"datepicker": {"daysOfWeekDisabled": [0, 6]}}'/>
+
 - datetime (FieldDateTime)
     This is the default field type for fields of type *datetime*.
 
     - Supported field types: *date*, *datetime*
 
+    Options:
+
+    - datepicker: extra settings for the datepicker_ widget.
+
+    .. code-block:: xml
+
+        <field name="datefield" options='{"datepicker": {"daysOfWeekDisabled": [0, 6]}}'/>
+
 - monetary (FieldMonetary)
     This is the default field type for fields of type 'monetary'. It is used to
     display a currency.  If there is a currency fields given in option, it will
@@ -1938,4 +1954,6 @@ Relational fields
 .. _event delegation:
     http://api.jquery.com/delegate/
 
+.. _datepicker: https://github.com/Eonasdan/bootstrap-datetimepicker
+
 .. _deferred: http://api.jquery.com/category/deferred-object/