From 3c7f07bc67e3ce0c6524808c2b27c312a47188da Mon Sep 17 00:00:00 2001
From: Tom Christie <tom@tomchristie.com>
Date: Thu, 28 Jul 2016 12:37:14 +0000
Subject: [PATCH] Deployed 449ec1d with MkDocs version: 0.15.3

---
 api-guide/fields/index.html             |   8 +-
 api-guide/pagination/index.html         |   8 +-
 api-guide/schemas/index.html            |  22 +++--
 api-guide/status-codes/index.html       |   5 ++
 mkdocs/search_index.json                |  53 +++++++----
 sitemap.xml                             | 112 ++++++++++++------------
 topics/release-notes/index.html         |  19 ++++
 topics/third-party-resources/index.html |   4 +-
 8 files changed, 141 insertions(+), 90 deletions(-)

diff --git a/api-guide/fields/index.html b/api-guide/fields/index.html
index 9399c6e24..0ee46028a 100644
--- a/api-guide/fields/index.html
+++ b/api-guide/fields/index.html
@@ -776,9 +776,9 @@ color_channel = serializers.ChoiceField(
 <h2 id="datetimefield"><a class="toclink" href="#datetimefield">DateTimeField</a></h2>
 <p>A date and time representation.</p>
 <p>Corresponds to <code>django.db.models.fields.DateTimeField</code>.</p>
-<p><strong>Signature:</strong> <code>DateTimeField(format=None, input_formats=None)</code></p>
+<p><strong>Signature:</strong> <code>DateTimeField(format=api_settings.DATETIME_FORMAT, input_formats=None)</code></p>
 <ul>
-<li><code>format</code> - A string representing the output format.  If not specified, this defaults to the same value as the <code>DATETIME_FORMAT</code> settings key, which will be <code>'iso-8601'</code> unless set. Setting to a format string indicates that <code>to_representation</code> return values should be coerced to string output. Format strings are described below. Setting this value to <code>None</code> indicates that Python <code>datetime</code> objects should be returned by <code>to_representation</code>. In this case the datetime encoding will be determined by the renderer.</li>
+<li><code>format</code> - A string representing the output format. If not specified, this defaults to the same value as the <code>DATETIME_FORMAT</code> settings key, which will be <code>'iso-8601'</code> unless set. Setting to a format string indicates that <code>to_representation</code> return values should be coerced to string output. Format strings are described below. Setting this value to <code>None</code> indicates that Python <code>datetime</code> objects should be returned by <code>to_representation</code>. In this case the datetime encoding will be determined by the renderer.</li>
 <li><code>input_formats</code> - A list of strings representing the input formats which may be used to parse the date.  If not specified, the <code>DATETIME_INPUT_FORMATS</code> setting will be used, which defaults to <code>['iso-8601']</code>.</li>
 </ul>
 <h4 id="datetimefield-format-strings"><a class="toclink" href="#datetimefield-format-strings"><code>DateTimeField</code> format strings.</a></h4>
@@ -797,7 +797,7 @@ color_channel = serializers.ChoiceField(
 <h2 id="datefield"><a class="toclink" href="#datefield">DateField</a></h2>
 <p>A date representation.</p>
 <p>Corresponds to <code>django.db.models.fields.DateField</code></p>
-<p><strong>Signature:</strong> <code>DateField(format=None, input_formats=None)</code></p>
+<p><strong>Signature:</strong> <code>DateField(format=api_settings.DATE_FORMAT, input_formats=None)</code></p>
 <ul>
 <li><code>format</code> - A string representing the output format.  If not specified, this defaults to the same value as the <code>DATE_FORMAT</code> settings key, which will be <code>'iso-8601'</code> unless set. Setting to a format string indicates that <code>to_representation</code> return values should be coerced to string output. Format strings are described below. Setting this value to <code>None</code> indicates that Python <code>date</code> objects should be returned by <code>to_representation</code>. In this case the date encoding will be determined by the renderer.</li>
 <li><code>input_formats</code> - A list of strings representing the input formats which may be used to parse the date.  If not specified, the <code>DATE_INPUT_FORMATS</code> setting will be used, which defaults to <code>['iso-8601']</code>.</li>
@@ -807,7 +807,7 @@ color_channel = serializers.ChoiceField(
 <h2 id="timefield"><a class="toclink" href="#timefield">TimeField</a></h2>
 <p>A time representation.</p>
 <p>Corresponds to <code>django.db.models.fields.TimeField</code></p>
-<p><strong>Signature:</strong> <code>TimeField(format=None, input_formats=None)</code></p>
+<p><strong>Signature:</strong> <code>TimeField(format=api_settings.TIME_FORMAT, input_formats=None)</code></p>
 <ul>
 <li><code>format</code> - A string representing the output format.  If not specified, this defaults to the same value as the <code>TIME_FORMAT</code> settings key, which will be <code>'iso-8601'</code> unless set. Setting to a format string indicates that <code>to_representation</code> return values should be coerced to string output. Format strings are described below. Setting this value to <code>None</code> indicates that Python <code>time</code> objects should be returned by <code>to_representation</code>. In this case the time encoding will be determined by the renderer.</li>
 <li><code>input_formats</code> - A list of strings representing the input formats which may be used to parse the date.  If not specified, the <code>TIME_INPUT_FORMATS</code> setting will be used, which defaults to <code>['iso-8601']</code>.</li>
diff --git a/api-guide/pagination/index.html b/api-guide/pagination/index.html
index e868fbef7..e7350dd7a 100644
--- a/api-guide/pagination/index.html
+++ b/api-guide/pagination/index.html
@@ -466,11 +466,13 @@
 <p>Pagination is only performed automatically if you're using the generic views or viewsets. If you're using a regular <code>APIView</code>, you'll need to call into the pagination API yourself to ensure you return a paginated response. See the source code for the <code>mixins.ListModelMixin</code> and <code>generics.GenericAPIView</code> classes for an example.</p>
 <p>Pagination can be turned off by setting the pagination class to <code>None</code>.</p>
 <h2 id="setting-the-pagination-style"><a class="toclink" href="#setting-the-pagination-style">Setting the pagination style</a></h2>
-<p>The default pagination style may be set globally, using the <code>DEFAULT_PAGINATION_CLASS</code> settings key. For example, to use the built-in limit/offset pagination, you would do:</p>
+<p>The default pagination style may be set globally, using the <code>DEFAULT_PAGINATION_CLASS</code> and <code>PAGE_SIZE</code> setting keys. For example, to use the built-in limit/offset pagination, you would do something like this:</p>
 <pre><code>REST_FRAMEWORK = {
-    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination'
+    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination',
+    'PAGE_SIZE': 100
 }
 </code></pre>
+<p>Note that you need to set both the pagination class, and the page size that should be used.</p>
 <p>You can also set the pagination class on an individual view by using the <code>pagination_class</code> attribute. Typically you'll want to use the same pagination style throughout your API, although you might want to vary individual aspects of the pagination, such as default or maximum page size, on a per-view basis.</p>
 <h2 id="modifying-the-pagination-style"><a class="toclink" href="#modifying-the-pagination-style">Modifying the pagination style</a></h2>
 <p>If you want to modify particular aspects of the pagination style, you'll want to override one of the pagination classes, and set the attributes that you want to change.</p>
@@ -535,7 +537,7 @@ class StandardResultsSetPagination(PageNumberPagination):
 </ul>
 <hr />
 <h2 id="limitoffsetpagination"><a class="toclink" href="#limitoffsetpagination">LimitOffsetPagination</a></h2>
-<p>This pagination style mirrors the syntax used when looking up multiple database records. The client includes both a "limit" and an 
+<p>This pagination style mirrors the syntax used when looking up multiple database records. The client includes both a "limit" and an
 "offset" query parameter. The limit indicates the maximum number of items to return, and is equivalent to the <code>page_size</code> in other styles. The offset indicates the starting position of the query in relation to the complete set of unpaginated items.</p>
 <p><strong>Request</strong>:</p>
 <pre><code>GET https://api.example.org/accounts/?limit=100&amp;offset=400
diff --git a/api-guide/schemas/index.html b/api-guide/schemas/index.html
index 05eefaa36..3b8885cb7 100644
--- a/api-guide/schemas/index.html
+++ b/api-guide/schemas/index.html
@@ -550,9 +550,9 @@ Content-Type: application/vnd.coreapi+json
 </code></pre>
 <p>This is a great zero-configuration option for when you want to get up and
 running really quickly.</p>
-<p>The only other available option to <code>DefaultRouter</code> is <code>schema_renderers</code>, which
-may be used to pass the set of renderer classes that can be used to render
-schema output.</p>
+<p>The other available options to <code>DefaultRouter</code> are:</p>
+<h4 id="schema_renderers"><a class="toclink" href="#schema_renderers">schema_renderers</a></h4>
+<p>May be used to pass the set of renderer classes that can be used to render schema output.</p>
 <pre><code>from rest_framework.renderers import CoreJSONRenderer
 from my_custom_package import APIBlueprintRenderer
 
@@ -560,8 +560,19 @@ router = DefaultRouter(schema_title='Server Monitoring API', schema_renderers=[
     CoreJSONRenderer, APIBlueprintRenderer
 ])
 </code></pre>
+<h4 id="schema_url"><a class="toclink" href="#schema_url">schema_url</a></h4>
+<p>May be used to pass the root URL for the schema. This can either be used to ensure that
+the schema URLs include a canonical hostname and schema, or to ensure that all the
+schema URLs include a path prefix.</p>
+<pre><code>router = DefaultRouter(
+    schema_title='Server Monitoring API',
+    schema_url='https://www.example.org/api/'
+)
+</code></pre>
 <p>If you want more flexibility over the schema output then you'll need to consider
 using <code>SchemaGenerator</code> instead.</p>
+<h4 id="root_renderers"><a class="toclink" href="#root_renderers">root_renderers</a></h4>
+<p>May be used to pass the set of renderer classes that can be used to render the API root endpoint.</p>
 <h2 id="using-schemagenerator"><a class="toclink" href="#using-schemagenerator">Using SchemaGenerator</a></h2>
 <p>The most common way to add a schema to your API is to use the <code>SchemaGenerator</code>
 class to auto-generate the <code>Document</code> instance, and to return that from a view.</p>
@@ -643,12 +654,12 @@ to the Open API ("Swagger") format:</p>
 from openapi_codec import OpenAPICodec
 
 class SwaggerRenderer(renderers.BaseRenderer):
-    media_type = 'application/openapi+json;version=2.0'
+    media_type = 'application/openapi+json'
     format = 'swagger'
 
     def render(self, data, media_type=None, renderer_context=None):
         codec = OpenAPICodec()
-        return OpenAPICodec.dump(data)
+        return codec.dump(data)
 </code></pre>
 <hr />
 <h1 id="api-reference"><a class="toclink" href="#api-reference">API Reference</a></h1>
@@ -661,6 +672,7 @@ generate a schema.</p>
 <p>Arguments:</p>
 <ul>
 <li><code>title</code> - The name of the API. <strong>required</strong></li>
+<li><code>url</code> - The root URL of the API schema. This option is not required unless the schema is included under path prefix.</li>
 <li><code>patterns</code> - A list of URLs to inspect when generating the schema. Defaults to the project's URL conf.</li>
 <li><code>urlconf</code> - A URL conf module name to use when generating the schema. Defaults to <code>settings.ROOT_URLCONF</code>.</li>
 </ul>
diff --git a/api-guide/status-codes/index.html b/api-guide/status-codes/index.html
index 933044619..30a621fc0 100644
--- a/api-guide/status-codes/index.html
+++ b/api-guide/status-codes/index.html
@@ -451,6 +451,7 @@ HTTP_203_NON_AUTHORITATIVE_INFORMATION
 HTTP_204_NO_CONTENT
 HTTP_205_RESET_CONTENT
 HTTP_206_PARTIAL_CONTENT
+HTTP_207_MULTI_STATUS
 </code></pre>
 <h2 id="redirection-3xx"><a class="toclink" href="#redirection-3xx">Redirection - 3xx</a></h2>
 <p>This class of status code indicates that further action needs to be taken by the user agent in order to fulfill the request.</p>
@@ -483,6 +484,9 @@ HTTP_414_REQUEST_URI_TOO_LONG
 HTTP_415_UNSUPPORTED_MEDIA_TYPE
 HTTP_416_REQUESTED_RANGE_NOT_SATISFIABLE
 HTTP_417_EXPECTATION_FAILED
+HTTP_422_UNPROCESSABLE_ENTITY
+HTTP_423_LOCKED
+HTTP_424_FAILED_DEPENDENCY
 HTTP_428_PRECONDITION_REQUIRED
 HTTP_429_TOO_MANY_REQUESTS
 HTTP_431_REQUEST_HEADER_FIELDS_TOO_LARGE
@@ -496,6 +500,7 @@ HTTP_502_BAD_GATEWAY
 HTTP_503_SERVICE_UNAVAILABLE
 HTTP_504_GATEWAY_TIMEOUT
 HTTP_505_HTTP_VERSION_NOT_SUPPORTED
+HTTP_507_INSUFFICIENT_STORAGE
 HTTP_511_NETWORK_AUTHENTICATION_REQUIRED
 </code></pre>
 <h2 id="helper-functions"><a class="toclink" href="#helper-functions">Helper functions</a></h2>
diff --git a/mkdocs/search_index.json b/mkdocs/search_index.json
index 65c27563f..38f031a60 100644
--- a/mkdocs/search_index.json
+++ b/mkdocs/search_index.json
@@ -1702,7 +1702,7 @@
         }, 
         {
             "location": "/api-guide/fields/", 
-            "text": "Serializer fields\n\n\n\n\nEach field in a Form class is responsible not only for validating data, but also for \"cleaning\" it \n normalizing it to a consistent format.\n\n\n \nDjango documentation\n\n\n\n\nSerializer fields handle converting between primitive values and internal datatypes.  They also deal with validating input values, as well as retrieving and setting the values from their parent objects.\n\n\n\n\nNote:\n The serializer fields are declared in \nfields.py\n, but by convention you should import them using \nfrom rest_framework import serializers\n and refer to fields as \nserializers.\nFieldName\n.\n\n\n\n\nCore arguments\n\n\nEach serializer field class constructor takes at least these arguments.  Some Field classes take additional, field-specific arguments, but the following should always be accepted:\n\n\nread_only\n\n\nRead-only fields are included in the API output, but should not be included in the input during create or update operations. Any 'read_only' fields that are incorrectly included in the serializer input will be ignored.\n\n\nSet this to \nTrue\n to ensure that the field is used when serializing a representation, but is not used when creating or updating an instance during deserialization.\n\n\nDefaults to \nFalse\n\n\nwrite_only\n\n\nSet this to \nTrue\n to ensure that the field may be used when updating or creating an instance, but is not included when serializing the representation.\n\n\nDefaults to \nFalse\n\n\nrequired\n\n\nNormally an error will be raised if a field is not supplied during deserialization.\nSet to false if this field is not required to be present during deserialization.\n\n\nSetting this to \nFalse\n also allows the object attribute or dictionary key to be omitted from output when serializing the instance. If the key is not present it will simply not be included in the output representation.\n\n\nDefaults to \nTrue\n.\n\n\nallow_null\n\n\nNormally an error will be raised if \nNone\n is passed to a serializer field. Set this keyword argument to \nTrue\n if \nNone\n should be considered a valid value.\n\n\nDefaults to \nFalse\n\n\ndefault\n\n\nIf set, this gives the default value that will be used for the field if no input value is supplied.  If not set the default behavior is to not populate the attribute at all.\n\n\nMay be set to a function or other callable, in which case the value will be evaluated each time it is used. When called, it will receive no arguments. If the callable has a \nset_context\n method, that will be called each time before getting the value with the field instance as only argument. This works the same way as for \nvalidators\n.\n\n\nNote that setting a \ndefault\n value implies that the field is not required. Including both the \ndefault\n and \nrequired\n keyword arguments is invalid and will raise an error.\n\n\nsource\n\n\nThe name of the attribute that will be used to populate the field.  May be a method that only takes a \nself\n argument, such as \nURLField(source='get_absolute_url')\n, or may use dotted notation to traverse attributes, such as \nEmailField(source='user.email')\n.\n\n\nThe value \nsource='*'\n has a special meaning, and is used to indicate that the entire object should be passed through to the field.  This can be useful for creating nested representations, or for fields which require access to the complete object in order to determine the output representation.\n\n\nDefaults to the name of the field.\n\n\nvalidators\n\n\nA list of validator functions which should be applied to the incoming field input, and which either raise a validation error or simply return. Validator functions should typically raise \nserializers.ValidationError\n, but Django's built-in \nValidationError\n is also supported for compatibility with validators defined in the Django codebase or third party Django packages.\n\n\nerror_messages\n\n\nA dictionary of error codes to error messages.\n\n\nlabel\n\n\nA short text string that may be used as the name of the field in HTML form fields or other descriptive elements.\n\n\nhelp_text\n\n\nA text string that may be used as a description of the field in HTML form fields or other descriptive elements.\n\n\ninitial\n\n\nA value that should be used for pre-populating the value of HTML form fields. You may pass a callable to it, just as\nyou may do with any regular Django \nField\n:\n\n\nimport datetime\nfrom rest_framework import serializers\nclass ExampleSerializer(serializers.Serializer):\n    day = serializers.DateField(initial=datetime.date.today)\n\n\n\nstyle\n\n\nA dictionary of key-value pairs that can be used to control how renderers should render the field.\n\n\nTwo examples here are \n'input_type'\n and \n'base_template'\n:\n\n\n# Use \ninput type=\"password\"\n for the input.\npassword = serializers.CharField(\n    style={'input_type': 'password'}\n)\n\n# Use a radio input instead of a select input.\ncolor_channel = serializers.ChoiceField(\n    choices=['red', 'green', 'blue'],\n    style={'base_template': 'radio.html'}\n)\n\n\n\nFor more details see the \nHTML \n Forms\n documentation.\n\n\n\n\nBoolean fields\n\n\nBooleanField\n\n\nA boolean representation.\n\n\nWhen using HTML encoded form input be aware that omitting a value will always be treated as setting a field to \nFalse\n, even if it has a \ndefault=True\n option specified. This is because HTML checkbox inputs represent the unchecked state by omitting the value, so REST framework treats omission as if it is an empty checkbox input.\n\n\nCorresponds to \ndjango.db.models.fields.BooleanField\n.\n\n\nSignature:\n \nBooleanField()\n\n\nNullBooleanField\n\n\nA boolean representation that also accepts \nNone\n as a valid value.\n\n\nCorresponds to \ndjango.db.models.fields.NullBooleanField\n.\n\n\nSignature:\n \nNullBooleanField()\n\n\n\n\nString fields\n\n\nCharField\n\n\nA text representation. Optionally validates the text to be shorter than \nmax_length\n and longer than \nmin_length\n.\n\n\nCorresponds to \ndjango.db.models.fields.CharField\n or \ndjango.db.models.fields.TextField\n.\n\n\nSignature:\n \nCharField(max_length=None, min_length=None, allow_blank=False, trim_whitespace=True)\n\n\n\n\nmax_length\n - Validates that the input contains no more than this number of characters.\n\n\nmin_length\n - Validates that the input contains no fewer than this number of characters.\n\n\nallow_blank\n - If set to \nTrue\n then the empty string should be considered a valid value. If set to \nFalse\n then the empty string is considered invalid and will raise a validation error. Defaults to \nFalse\n.\n\n\ntrim_whitespace\n - If set to \nTrue\n then leading and trailing whitespace is trimmed. Defaults to \nTrue\n.\n\n\n\n\nThe \nallow_null\n option is also available for string fields, although its usage is discouraged in favor of \nallow_blank\n. It is valid to set both \nallow_blank=True\n and \nallow_null=True\n, but doing so means that there will be two differing types of empty value permissible for string representations, which can lead to data inconsistencies and subtle application bugs.\n\n\nEmailField\n\n\nA text representation, validates the text to be a valid e-mail address.\n\n\nCorresponds to \ndjango.db.models.fields.EmailField\n\n\nSignature:\n \nEmailField(max_length=None, min_length=None, allow_blank=False)\n\n\nRegexField\n\n\nA text representation, that validates the given value matches against a certain regular expression.\n\n\nCorresponds to \ndjango.forms.fields.RegexField\n.\n\n\nSignature:\n \nRegexField(regex, max_length=None, min_length=None, allow_blank=False)\n\n\nThe mandatory \nregex\n argument may either be a string, or a compiled python regular expression object.\n\n\nUses Django's \ndjango.core.validators.RegexValidator\n for validation.\n\n\nSlugField\n\n\nA \nRegexField\n that validates the input against the pattern \n[a-zA-Z0-9_-]+\n.\n\n\nCorresponds to \ndjango.db.models.fields.SlugField\n.\n\n\nSignature:\n \nSlugField(max_length=50, min_length=None, allow_blank=False)\n\n\nURLField\n\n\nA \nRegexField\n that validates the input against a URL matching pattern. Expects fully qualified URLs of the form \nhttp://\nhost\n/\npath\n.\n\n\nCorresponds to \ndjango.db.models.fields.URLField\n.  Uses Django's \ndjango.core.validators.URLValidator\n for validation.\n\n\nSignature:\n \nURLField(max_length=200, min_length=None, allow_blank=False)\n\n\nUUIDField\n\n\nA field that ensures the input is a valid UUID string. The \nto_internal_value\n method will return a \nuuid.UUID\n instance. On output the field will return a string in the canonical hyphenated format, for example:\n\n\n\"de305d54-75b4-431b-adb2-eb6b9e546013\"\n\n\n\nSignature:\n \nUUIDField(format='hex_verbose')\n\n\n\n\nformat\n: Determines the representation format of the uuid value\n\n\n'hex_verbose'\n - The cannoncical hex representation, including hyphens: \n\"5ce0e9a5-5ffa-654b-cee0-1238041fb31a\"\n\n\n'hex'\n - The compact hex representation of the UUID, not including hyphens: \n\"5ce0e9a55ffa654bcee01238041fb31a\"\n\n\n'int'\n - A 128 bit integer representation of the UUID: \n\"123456789012312313134124512351145145114\"\n\n\n'urn'\n - RFC 4122 URN representation of the UUID: \n\"urn:uuid:5ce0e9a5-5ffa-654b-cee0-1238041fb31a\"\n\n  Changing the \nformat\n parameters only affects representation values. All formats are accepted by \nto_internal_value\n\n\n\n\n\n\n\n\nFilePathField\n\n\nA field whose choices are limited to the filenames in a certain directory on the filesystem\n\n\nCorresponds to \ndjango.forms.fields.FilePathField\n.\n\n\nSignature:\n \nFilePathField(path, match=None, recursive=False, allow_files=True, allow_folders=False, required=None, **kwargs)\n\n\n\n\npath\n - The absolute filesystem path to a directory from which this FilePathField should get its choice.\n\n\nmatch\n - A regular expression, as a string, that FilePathField will use to filter filenames.\n\n\nrecursive\n - Specifies whether all subdirectories of path should be included.  Default is \nFalse\n.\n\n\nallow_files\n - Specifies whether files in the specified location should be included. Default is \nTrue\n. Either this or \nallow_folders\n must be \nTrue\n.\n\n\nallow_folders\n - Specifies whether folders in the specified location should be included. Default is \nFalse\n. Either this or \nallow_files\n must be \nTrue\n.\n\n\n\n\nIPAddressField\n\n\nA field that ensures the input is a valid IPv4 or IPv6 string.\n\n\nCorresponds to \ndjango.forms.fields.IPAddressField\n and \ndjango.forms.fields.GenericIPAddressField\n.\n\n\nSignature\n: \nIPAddressField(protocol='both', unpack_ipv4=False, **options)\n\n\n\n\nprotocol\n Limits valid inputs to the specified protocol. Accepted values are 'both' (default), 'IPv4' or 'IPv6'. Matching is case insensitive.\n\n\nunpack_ipv4\n Unpacks IPv4 mapped addresses like ::ffff:192.0.2.1. If this option is enabled that address would be unpacked to 192.0.2.1. Default is disabled. Can only be used when protocol is set to 'both'.\n\n\n\n\n\n\nNumeric fields\n\n\nIntegerField\n\n\nAn integer representation.\n\n\nCorresponds to \ndjango.db.models.fields.IntegerField\n, \ndjango.db.models.fields.SmallIntegerField\n, \ndjango.db.models.fields.PositiveIntegerField\n and \ndjango.db.models.fields.PositiveSmallIntegerField\n.\n\n\nSignature\n: \nIntegerField(max_value=None, min_value=None)\n\n\n\n\nmax_value\n Validate that the number provided is no greater than this value.\n\n\nmin_value\n Validate that the number provided is no less than this value.\n\n\n\n\nFloatField\n\n\nA floating point representation.\n\n\nCorresponds to \ndjango.db.models.fields.FloatField\n.\n\n\nSignature\n: \nFloatField(max_value=None, min_value=None)\n\n\n\n\nmax_value\n Validate that the number provided is no greater than this value.\n\n\nmin_value\n Validate that the number provided is no less than this value.\n\n\n\n\nDecimalField\n\n\nA decimal representation, represented in Python by a \nDecimal\n instance.\n\n\nCorresponds to \ndjango.db.models.fields.DecimalField\n.\n\n\nSignature\n: \nDecimalField(max_digits, decimal_places, coerce_to_string=None, max_value=None, min_value=None)\n\n\n\n\nmax_digits\n The maximum number of digits allowed in the number. Note that this number must be greater than or equal to decimal_places.\n\n\ndecimal_places\n The number of decimal places to store with the number.\n\n\ncoerce_to_string\n Set to \nTrue\n if string values should be returned for the representation, or \nFalse\n if \nDecimal\n objects should be returned. Defaults to the same value as the \nCOERCE_DECIMAL_TO_STRING\n settings key, which will be \nTrue\n unless overridden. If \nDecimal\n objects are returned by the serializer, then the final output format will be determined by the renderer. Note that setting \nlocalize\n will force the value to \nTrue\n.\n\n\nmax_value\n Validate that the number provided is no greater than this value.\n\n\nmin_value\n Validate that the number provided is no less than this value.\n\n\nlocalize\n Set to \nTrue\n to enable localization of input and output based on the current locale. This will also force \ncoerce_to_string\n to \nTrue\n. Defaults to \nFalse\n. Note that data formatting is enabled if you have set \nUSE_L10N=True\n in your settings file.\n\n\n\n\nExample usage\n\n\nTo validate numbers up to 999 with a resolution of 2 decimal places, you would use:\n\n\nserializers.DecimalField(max_digits=5, decimal_places=2)\n\n\n\nAnd to validate numbers up to anything less than one billion with a resolution of 10 decimal places:\n\n\nserializers.DecimalField(max_digits=19, decimal_places=10)\n\n\n\nThis field also takes an optional argument, \ncoerce_to_string\n. If set to \nTrue\n the representation will be output as a string. If set to \nFalse\n the representation will be left as a \nDecimal\n instance and the final representation will be determined by the renderer.\n\n\nIf unset, this will default to the same value as the \nCOERCE_DECIMAL_TO_STRING\n setting, which is \nTrue\n unless set otherwise.\n\n\n\n\nDate and time fields\n\n\nDateTimeField\n\n\nA date and time representation.\n\n\nCorresponds to \ndjango.db.models.fields.DateTimeField\n.\n\n\nSignature:\n \nDateTimeField(format=None, input_formats=None)\n\n\n\n\nformat\n - A string representing the output format.  If not specified, this defaults to the same value as the \nDATETIME_FORMAT\n settings key, which will be \n'iso-8601'\n unless set. Setting to a format string indicates that \nto_representation\n return values should be coerced to string output. Format strings are described below. Setting this value to \nNone\n indicates that Python \ndatetime\n objects should be returned by \nto_representation\n. In this case the datetime encoding will be determined by the renderer.\n\n\ninput_formats\n - A list of strings representing the input formats which may be used to parse the date.  If not specified, the \nDATETIME_INPUT_FORMATS\n setting will be used, which defaults to \n['iso-8601']\n.\n\n\n\n\nDateTimeField\n format strings.\n\n\nFormat strings may either be \nPython strftime formats\n which explicitly specify the format, or the special string \n'iso-8601'\n, which indicates that \nISO 8601\n style datetimes should be used. (eg \n'2013-01-29T12:34:56.000000Z'\n)\n\n\nWhen a value of \nNone\n is used for the format \ndatetime\n objects will be returned by \nto_representation\n and the final output representation will determined by the renderer class.\n\n\nIn the case of JSON this means the default datetime representation uses the \nECMA 262 date time string specification\n.  This is a subset of ISO 8601 which uses millisecond precision, and includes the 'Z' suffix for the UTC timezone, for example: \n2013-01-29T12:34:56.123Z\n.\n\n\nauto_now_add\n model fields.\nauto_now\n and \n\n\nWhen using \nModelSerializer\n or \nHyperlinkedModelSerializer\n, note that any model fields with \nauto_now=True\n or \nauto_now_add=True\n will use serializer fields that are \nread_only=True\n by default.\n\n\nIf you want to override this behavior, you'll need to declare the \nDateTimeField\n explicitly on the serializer.  For example:\n\n\nclass CommentSerializer(serializers.ModelSerializer):\n    created = serializers.DateTimeField()\n\n    class Meta:\n        model = Comment\n\n\n\nDateField\n\n\nA date representation.\n\n\nCorresponds to \ndjango.db.models.fields.DateField\n\n\nSignature:\n \nDateField(format=None, input_formats=None)\n\n\n\n\nformat\n - A string representing the output format.  If not specified, this defaults to the same value as the \nDATE_FORMAT\n settings key, which will be \n'iso-8601'\n unless set. Setting to a format string indicates that \nto_representation\n return values should be coerced to string output. Format strings are described below. Setting this value to \nNone\n indicates that Python \ndate\n objects should be returned by \nto_representation\n. In this case the date encoding will be determined by the renderer.\n\n\ninput_formats\n - A list of strings representing the input formats which may be used to parse the date.  If not specified, the \nDATE_INPUT_FORMATS\n setting will be used, which defaults to \n['iso-8601']\n.\n\n\n\n\nDateField\n format strings\n\n\nFormat strings may either be \nPython strftime formats\n which explicitly specify the format, or the special string \n'iso-8601'\n, which indicates that \nISO 8601\n style dates should be used. (eg \n'2013-01-29'\n)\n\n\nTimeField\n\n\nA time representation.\n\n\nCorresponds to \ndjango.db.models.fields.TimeField\n\n\nSignature:\n \nTimeField(format=None, input_formats=None)\n\n\n\n\nformat\n - A string representing the output format.  If not specified, this defaults to the same value as the \nTIME_FORMAT\n settings key, which will be \n'iso-8601'\n unless set. Setting to a format string indicates that \nto_representation\n return values should be coerced to string output. Format strings are described below. Setting this value to \nNone\n indicates that Python \ntime\n objects should be returned by \nto_representation\n. In this case the time encoding will be determined by the renderer.\n\n\ninput_formats\n - A list of strings representing the input formats which may be used to parse the date.  If not specified, the \nTIME_INPUT_FORMATS\n setting will be used, which defaults to \n['iso-8601']\n.\n\n\n\n\nTimeField\n format strings\n\n\nFormat strings may either be \nPython strftime formats\n which explicitly specify the format, or the special string \n'iso-8601'\n, which indicates that \nISO 8601\n style times should be used. (eg \n'12:34:56.000000'\n)\n\n\nDurationField\n\n\nA Duration representation.\nCorresponds to \ndjango.db.models.fields.DurationField\n\n\nThe \nvalidated_data\n for these fields will contain a \ndatetime.timedelta\n instance.\nThe representation is a string following this format \n'[DD] [HH:[MM:]]ss[.uuuuuu]'\n.\n\n\nNote:\n This field is only available with Django versions \n= 1.8.\n\n\nSignature:\n \nDurationField()\n\n\n\n\nChoice selection fields\n\n\nChoiceField\n\n\nA field that can accept a value out of a limited set of choices.\n\n\nUsed by \nModelSerializer\n to automatically generate fields if the corresponding model field includes a \nchoices=\u2026\n argument.\n\n\nSignature:\n \nChoiceField(choices)\n\n\n\n\nchoices\n - A list of valid values, or a list of \n(key, display_name)\n tuples.\n\n\nallow_blank\n - If set to \nTrue\n then the empty string should be considered a valid value. If set to \nFalse\n then the empty string is considered invalid and will raise a validation error. Defaults to \nFalse\n.\n\n\nhtml_cutoff\n - If set this will be the maximum number of choices that will be displayed by a HTML select drop down. Can be used to ensure that automatically generated ChoiceFields with very large possible selections do not prevent a template from rendering. Defaults to \nNone\n.\n\n\nhtml_cutoff_text\n - If set this will display a textual indicator if the maximum number of items have been cutoff in an HTML select drop down. Defaults to \n\"More than {count} items\u2026\"\n\n\n\n\nBoth the \nallow_blank\n and \nallow_null\n are valid options on \nChoiceField\n, although it is highly recommended that you only use one and not both. \nallow_blank\n should be preferred for textual choices, and \nallow_null\n should be preferred for numeric or other non-textual choices.\n\n\nMultipleChoiceField\n\n\nA field that can accept a set of zero, one or many values, chosen from a limited set of choices. Takes a single mandatory argument. \nto_internal_value\n returns a \nset\n containing the selected values.\n\n\nSignature:\n \nMultipleChoiceField(choices)\n\n\n\n\nchoices\n - A list of valid values, or a list of \n(key, display_name)\n tuples.\n\n\nallow_blank\n - If set to \nTrue\n then the empty string should be considered a valid value. If set to \nFalse\n then the empty string is considered invalid and will raise a validation error. Defaults to \nFalse\n.\n\n\nhtml_cutoff\n - If set this will be the maximum number of choices that will be displayed by a HTML select drop down. Can be used to ensure that automatically generated ChoiceFields with very large possible selections do not prevent a template from rendering. Defaults to \nNone\n.\n\n\nhtml_cutoff_text\n - If set this will display a textual indicator if the maximum number of items have been cutoff in an HTML select drop down. Defaults to \n\"More than {count} items\u2026\"\n\n\n\n\nAs with \nChoiceField\n, both the \nallow_blank\n and \nallow_null\n options are valid, although it is highly recommended that you only use one and not both. \nallow_blank\n should be preferred for textual choices, and \nallow_null\n should be preferred for numeric or other non-textual choices.\n\n\n\n\nFile upload fields\n\n\nParsers and file uploads.\n\n\nThe \nFileField\n and \nImageField\n classes are only suitable for use with \nMultiPartParser\n or \nFileUploadParser\n. Most parsers, such as e.g. JSON don't support file uploads.\nDjango's regular \nFILE_UPLOAD_HANDLERS\n are used for handling uploaded files.\n\n\nFileField\n\n\nA file representation.  Performs Django's standard FileField validation.\n\n\nCorresponds to \ndjango.forms.fields.FileField\n.\n\n\nSignature:\n \nFileField(max_length=None, allow_empty_file=False, use_url=UPLOADED_FILES_USE_URL)\n\n\n\n\nmax_length\n - Designates the maximum length for the file name.\n\n\nallow_empty_file\n - Designates if empty files are allowed.\n\n\nuse_url\n - If set to \nTrue\n then URL string values will be used for the output representation. If set to \nFalse\n then filename string values will be used for the output representation. Defaults to the value of the \nUPLOADED_FILES_USE_URL\n settings key, which is \nTrue\n unless set otherwise.\n\n\n\n\nImageField\n\n\nAn image representation. Validates the uploaded file content as matching a known image format.\n\n\nCorresponds to \ndjango.forms.fields.ImageField\n.\n\n\nSignature:\n \nImageField(max_length=None, allow_empty_file=False, use_url=UPLOADED_FILES_USE_URL)\n\n\n\n\nmax_length\n - Designates the maximum length for the file name.\n\n\nallow_empty_file\n - Designates if empty files are allowed.\n\n\nuse_url\n - If set to \nTrue\n then URL string values will be used for the output representation. If set to \nFalse\n then filename string values will be used for the output representation. Defaults to the value of the \nUPLOADED_FILES_USE_URL\n settings key, which is \nTrue\n unless set otherwise.\n\n\n\n\nRequires either the \nPillow\n package or \nPIL\n package.  The \nPillow\n package is recommended, as \nPIL\n is no longer actively maintained.\n\n\n\n\nComposite fields\n\n\nListField\n\n\nA field class that validates a list of objects.\n\n\nSignature\n: \nListField(child)\n\n\n\n\nchild\n - A field instance that should be used for validating the objects in the list. If this argument is not provided then objects in the list will not be validated.\n\n\n\n\nFor example, to validate a list of integers you might use something like the following:\n\n\nscores = serializers.ListField(\n   child=serializers.IntegerField(min_value=0, max_value=100)\n)\n\n\n\nThe \nListField\n class also supports a declarative style that allows you to write reusable list field classes.\n\n\nclass StringListField(serializers.ListField):\n    child = serializers.CharField()\n\n\n\nWe can now reuse our custom \nStringListField\n class throughout our application, without having to provide a \nchild\n argument to it.\n\n\nDictField\n\n\nA field class that validates a dictionary of objects. The keys in \nDictField\n are always assumed to be string values.\n\n\nSignature\n: \nDictField(child)\n\n\n\n\nchild\n - A field instance that should be used for validating the values in the dictionary. If this argument is not provided then values in the mapping will not be validated.\n\n\n\n\nFor example, to create a field that validates a mapping of strings to strings, you would write something like this:\n\n\ndocument = DictField(child=CharField())\n\n\n\nYou can also use the declarative style, as with \nListField\n. For example:\n\n\nclass DocumentField(DictField):\n    child = CharField()\n\n\n\nJSONField\n\n\nA field class that validates that the incoming data structure consists of valid JSON primitives. In its alternate binary mode, it will represent and validate JSON-encoded binary strings.\n\n\nSignature\n: \nJSONField(binary)\n\n\n\n\nbinary\n - If set to \nTrue\n then the field will output and validate a JSON encoded string, rather than a primitive data structure. Defaults to \nFalse\n.\n\n\n\n\n\n\nMiscellaneous fields\n\n\nReadOnlyField\n\n\nA field class that simply returns the value of the field without modification.\n\n\nThis field is used by default with \nModelSerializer\n when including field names that relate to an attribute rather than a model field.\n\n\nSignature\n: \nReadOnlyField()\n\n\nFor example, is \nhas_expired\n was a property on the \nAccount\n model, then the following serializer would automatically generate it as a \nReadOnlyField\n:\n\n\nclass AccountSerializer(serializers.ModelSerializer):\n    class Meta:\n        model = Account\n        fields = ('id', 'account_name', 'has_expired')\n\n\n\nHiddenField\n\n\nA field class that does not take a value based on user input, but instead takes its value from a default value or callable.\n\n\nSignature\n: \nHiddenField()\n\n\nFor example, to include a field that always provides the current time as part of the serializer validated data, you would use the following:\n\n\nmodified = serializers.HiddenField(default=timezone.now)\n\n\n\nThe \nHiddenField\n class is usually only needed if you have some validation that needs to run based on some pre-provided field values, but you do not want to expose all of those fields to the end user.\n\n\nFor further examples on \nHiddenField\n see the \nvalidators\n documentation.\n\n\nModelField\n\n\nA generic field that can be tied to any arbitrary model field. The \nModelField\n class delegates the task of serialization/deserialization to its associated model field.  This field can be used to create serializer fields for custom model fields, without having to create a new custom serializer field.\n\n\nThis field is used by \nModelSerializer\n to correspond to custom model field classes.\n\n\nSignature:\n \nModelField(model_field=\nDjango ModelField instance\n)\n\n\nThe \nModelField\n class is generally intended for internal use, but can be used by your API if needed.  In order to properly instantiate a \nModelField\n, it must be passed a field that is attached to an instantiated model.  For example: \nModelField(model_field=MyModel()._meta.get_field('custom_field'))\n\n\nSerializerMethodField\n\n\nThis is a read-only field. It gets its value by calling a method on the serializer class it is attached to. It can be used to add any sort of data to the serialized representation of your object.\n\n\nSignature\n: \nSerializerMethodField(method_name=None)\n\n\n\n\nmethod_name\n - The name of the method on the serializer to be called. If not included this defaults to \nget_\nfield_name\n.\n\n\n\n\nThe serializer method referred to by the \nmethod_name\n argument should accept a single argument (in addition to \nself\n), which is the object being serialized. It should return whatever you want to be included in the serialized representation of the object. For example:\n\n\nfrom django.contrib.auth.models import User\nfrom django.utils.timezone import now\nfrom rest_framework import serializers\n\nclass UserSerializer(serializers.ModelSerializer):\n    days_since_joined = serializers.SerializerMethodField()\n\n    class Meta:\n        model = User\n\n    def get_days_since_joined(self, obj):\n        return (now() - obj.date_joined).days\n\n\n\n\n\nCustom fields\n\n\nIf you want to create a custom field, you'll need to subclass \nField\n and then override either one or both of the \n.to_representation()\n and \n.to_internal_value()\n methods.  These two methods are used to convert between the initial datatype, and a primitive, serializable datatype. Primitive datatypes will typically be any of a number, string, boolean, \ndate\n/\ntime\n/\ndatetime\n or \nNone\n. They may also be any list or dictionary like object that only contains other primitive objects. Other types might be supported, depending on the renderer that you are using.\n\n\nThe \n.to_representation()\n method is called to convert the initial datatype into a primitive, serializable datatype.\n\n\nThe \nto_internal_value()\n method is called to restore a primitive datatype into its internal python representation. This method should raise a \nserializers.ValidationError\n if the data is invalid.\n\n\nNote that the \nWritableField\n class that was present in version 2.x no longer exists. You should subclass \nField\n and override \nto_internal_value()\n if the field supports data input.\n\n\nExamples\n\n\nLet's look at an example of serializing a class that represents an RGB color value:\n\n\nclass Color(object):\n    \"\"\"\n    A color represented in the RGB colorspace.\n    \"\"\"\n    def __init__(self, red, green, blue):\n        assert(red \n= 0 and green \n= 0 and blue \n= 0)\n        assert(red \n 256 and green \n 256 and blue \n 256)\n        self.red, self.green, self.blue = red, green, blue\n\nclass ColorField(serializers.Field):\n    \"\"\"\n    Color objects are serialized into 'rgb(#, #, #)' notation.\n    \"\"\"\n    def to_representation(self, obj):\n        return \"rgb(%d, %d, %d)\" % (obj.red, obj.green, obj.blue)\n\n    def to_internal_value(self, data):\n        data = data.strip('rgb(').rstrip(')')\n        red, green, blue = [int(col) for col in data.split(',')]\n        return Color(red, green, blue)\n\n\n\nBy default field values are treated as mapping to an attribute on the object.  If you need to customize how the field value is accessed and set you need to override \n.get_attribute()\n and/or \n.get_value()\n.\n\n\nAs an example, let's create a field that can be used to represent the class name of the object being serialized:\n\n\nclass ClassNameField(serializers.Field):\n    def get_attribute(self, obj):\n        # We pass the object instance onto `to_representation`,\n        # not just the field attribute.\n        return obj\n\n    def to_representation(self, obj):\n        \"\"\"\n        Serialize the object's class name.\n        \"\"\"\n        return obj.__class__.__name__\n\n\n\nRaising validation errors\n\n\nOur \nColorField\n class above currently does not perform any data validation.\nTo indicate invalid data, we should raise a \nserializers.ValidationError\n, like so:\n\n\ndef to_internal_value(self, data):\n    if not isinstance(data, six.text_type):\n        msg = 'Incorrect type. Expected a string, but got %s'\n        raise ValidationError(msg % type(data).__name__)\n\n    if not re.match(r'^rgb\\([0-9]+,[0-9]+,[0-9]+\\)$', data):\n        raise ValidationError('Incorrect format. Expected `rgb(#,#,#)`.')\n\n    data = data.strip('rgb(').rstrip(')')\n    red, green, blue = [int(col) for col in data.split(',')]\n\n    if any([col \n 255 or col \n 0 for col in (red, green, blue)]):\n        raise ValidationError('Value out of range. Must be between 0 and 255.')\n\n    return Color(red, green, blue)\n\n\n\nThe \n.fail()\n method is a shortcut for raising \nValidationError\n that takes a message string from the \nerror_messages\n dictionary. For example:\n\n\ndefault_error_messages = {\n    'incorrect_type': 'Incorrect type. Expected a string, but got {input_type}',\n    'incorrect_format': 'Incorrect format. Expected `rgb(#,#,#)`.',\n    'out_of_range': 'Value out of range. Must be between 0 and 255.'\n}\n\ndef to_internal_value(self, data):\n    if not isinstance(data, six.text_type):\n        msg = 'Incorrect type. Expected a string, but got %s'\n        self.fail('incorrect_type', input_type=type(data).__name__)\n\n    if not re.match(r'^rgb\\([0-9]+,[0-9]+,[0-9]+\\)$', data):\n        self.fail('incorrect_format')\n\n    data = data.strip('rgb(').rstrip(')')\n    red, green, blue = [int(col) for col in data.split(',')]\n\n    if any([col \n 255 or col \n 0 for col in (red, green, blue)]):\n        self.fail('out_of_range')\n\n    return Color(red, green, blue)\n\n\n\nThis style keeps you error messages more cleanly separated from your code, and should be preferred.\n\n\nThird party packages\n\n\nThe following third party packages are also available.\n\n\nDRF Compound Fields\n\n\nThe \ndrf-compound-fields\n package provides \"compound\" serializer fields, such as lists of simple values, which can be described by other fields rather than serializers with the \nmany=True\n option. Also provided are fields for typed dictionaries and values that can be either a specific type or a list of items of that type.\n\n\nDRF Extra Fields\n\n\nThe \ndrf-extra-fields\n package provides extra serializer fields for REST framework, including \nBase64ImageField\n and \nPointField\n classes.\n\n\ndjangrestframework-recursive\n\n\nthe \ndjangorestframework-recursive\n package provides a \nRecursiveField\n for serializing and deserializing recursive structures\n\n\ndjango-rest-framework-gis\n\n\nThe \ndjango-rest-framework-gis\n package provides geographic addons for django rest framework like a  \nGeometryField\n field and a GeoJSON serializer.\n\n\ndjango-rest-framework-hstore\n\n\nThe \ndjango-rest-framework-hstore\n package provides an \nHStoreField\n to support \ndjango-hstore\n \nDictionaryField\n model field.", 
+            "text": "Serializer fields\n\n\n\n\nEach field in a Form class is responsible not only for validating data, but also for \"cleaning\" it \n normalizing it to a consistent format.\n\n\n \nDjango documentation\n\n\n\n\nSerializer fields handle converting between primitive values and internal datatypes.  They also deal with validating input values, as well as retrieving and setting the values from their parent objects.\n\n\n\n\nNote:\n The serializer fields are declared in \nfields.py\n, but by convention you should import them using \nfrom rest_framework import serializers\n and refer to fields as \nserializers.\nFieldName\n.\n\n\n\n\nCore arguments\n\n\nEach serializer field class constructor takes at least these arguments.  Some Field classes take additional, field-specific arguments, but the following should always be accepted:\n\n\nread_only\n\n\nRead-only fields are included in the API output, but should not be included in the input during create or update operations. Any 'read_only' fields that are incorrectly included in the serializer input will be ignored.\n\n\nSet this to \nTrue\n to ensure that the field is used when serializing a representation, but is not used when creating or updating an instance during deserialization.\n\n\nDefaults to \nFalse\n\n\nwrite_only\n\n\nSet this to \nTrue\n to ensure that the field may be used when updating or creating an instance, but is not included when serializing the representation.\n\n\nDefaults to \nFalse\n\n\nrequired\n\n\nNormally an error will be raised if a field is not supplied during deserialization.\nSet to false if this field is not required to be present during deserialization.\n\n\nSetting this to \nFalse\n also allows the object attribute or dictionary key to be omitted from output when serializing the instance. If the key is not present it will simply not be included in the output representation.\n\n\nDefaults to \nTrue\n.\n\n\nallow_null\n\n\nNormally an error will be raised if \nNone\n is passed to a serializer field. Set this keyword argument to \nTrue\n if \nNone\n should be considered a valid value.\n\n\nDefaults to \nFalse\n\n\ndefault\n\n\nIf set, this gives the default value that will be used for the field if no input value is supplied.  If not set the default behavior is to not populate the attribute at all.\n\n\nMay be set to a function or other callable, in which case the value will be evaluated each time it is used. When called, it will receive no arguments. If the callable has a \nset_context\n method, that will be called each time before getting the value with the field instance as only argument. This works the same way as for \nvalidators\n.\n\n\nNote that setting a \ndefault\n value implies that the field is not required. Including both the \ndefault\n and \nrequired\n keyword arguments is invalid and will raise an error.\n\n\nsource\n\n\nThe name of the attribute that will be used to populate the field.  May be a method that only takes a \nself\n argument, such as \nURLField(source='get_absolute_url')\n, or may use dotted notation to traverse attributes, such as \nEmailField(source='user.email')\n.\n\n\nThe value \nsource='*'\n has a special meaning, and is used to indicate that the entire object should be passed through to the field.  This can be useful for creating nested representations, or for fields which require access to the complete object in order to determine the output representation.\n\n\nDefaults to the name of the field.\n\n\nvalidators\n\n\nA list of validator functions which should be applied to the incoming field input, and which either raise a validation error or simply return. Validator functions should typically raise \nserializers.ValidationError\n, but Django's built-in \nValidationError\n is also supported for compatibility with validators defined in the Django codebase or third party Django packages.\n\n\nerror_messages\n\n\nA dictionary of error codes to error messages.\n\n\nlabel\n\n\nA short text string that may be used as the name of the field in HTML form fields or other descriptive elements.\n\n\nhelp_text\n\n\nA text string that may be used as a description of the field in HTML form fields or other descriptive elements.\n\n\ninitial\n\n\nA value that should be used for pre-populating the value of HTML form fields. You may pass a callable to it, just as\nyou may do with any regular Django \nField\n:\n\n\nimport datetime\nfrom rest_framework import serializers\nclass ExampleSerializer(serializers.Serializer):\n    day = serializers.DateField(initial=datetime.date.today)\n\n\n\nstyle\n\n\nA dictionary of key-value pairs that can be used to control how renderers should render the field.\n\n\nTwo examples here are \n'input_type'\n and \n'base_template'\n:\n\n\n# Use \ninput type=\"password\"\n for the input.\npassword = serializers.CharField(\n    style={'input_type': 'password'}\n)\n\n# Use a radio input instead of a select input.\ncolor_channel = serializers.ChoiceField(\n    choices=['red', 'green', 'blue'],\n    style={'base_template': 'radio.html'}\n)\n\n\n\nFor more details see the \nHTML \n Forms\n documentation.\n\n\n\n\nBoolean fields\n\n\nBooleanField\n\n\nA boolean representation.\n\n\nWhen using HTML encoded form input be aware that omitting a value will always be treated as setting a field to \nFalse\n, even if it has a \ndefault=True\n option specified. This is because HTML checkbox inputs represent the unchecked state by omitting the value, so REST framework treats omission as if it is an empty checkbox input.\n\n\nCorresponds to \ndjango.db.models.fields.BooleanField\n.\n\n\nSignature:\n \nBooleanField()\n\n\nNullBooleanField\n\n\nA boolean representation that also accepts \nNone\n as a valid value.\n\n\nCorresponds to \ndjango.db.models.fields.NullBooleanField\n.\n\n\nSignature:\n \nNullBooleanField()\n\n\n\n\nString fields\n\n\nCharField\n\n\nA text representation. Optionally validates the text to be shorter than \nmax_length\n and longer than \nmin_length\n.\n\n\nCorresponds to \ndjango.db.models.fields.CharField\n or \ndjango.db.models.fields.TextField\n.\n\n\nSignature:\n \nCharField(max_length=None, min_length=None, allow_blank=False, trim_whitespace=True)\n\n\n\n\nmax_length\n - Validates that the input contains no more than this number of characters.\n\n\nmin_length\n - Validates that the input contains no fewer than this number of characters.\n\n\nallow_blank\n - If set to \nTrue\n then the empty string should be considered a valid value. If set to \nFalse\n then the empty string is considered invalid and will raise a validation error. Defaults to \nFalse\n.\n\n\ntrim_whitespace\n - If set to \nTrue\n then leading and trailing whitespace is trimmed. Defaults to \nTrue\n.\n\n\n\n\nThe \nallow_null\n option is also available for string fields, although its usage is discouraged in favor of \nallow_blank\n. It is valid to set both \nallow_blank=True\n and \nallow_null=True\n, but doing so means that there will be two differing types of empty value permissible for string representations, which can lead to data inconsistencies and subtle application bugs.\n\n\nEmailField\n\n\nA text representation, validates the text to be a valid e-mail address.\n\n\nCorresponds to \ndjango.db.models.fields.EmailField\n\n\nSignature:\n \nEmailField(max_length=None, min_length=None, allow_blank=False)\n\n\nRegexField\n\n\nA text representation, that validates the given value matches against a certain regular expression.\n\n\nCorresponds to \ndjango.forms.fields.RegexField\n.\n\n\nSignature:\n \nRegexField(regex, max_length=None, min_length=None, allow_blank=False)\n\n\nThe mandatory \nregex\n argument may either be a string, or a compiled python regular expression object.\n\n\nUses Django's \ndjango.core.validators.RegexValidator\n for validation.\n\n\nSlugField\n\n\nA \nRegexField\n that validates the input against the pattern \n[a-zA-Z0-9_-]+\n.\n\n\nCorresponds to \ndjango.db.models.fields.SlugField\n.\n\n\nSignature:\n \nSlugField(max_length=50, min_length=None, allow_blank=False)\n\n\nURLField\n\n\nA \nRegexField\n that validates the input against a URL matching pattern. Expects fully qualified URLs of the form \nhttp://\nhost\n/\npath\n.\n\n\nCorresponds to \ndjango.db.models.fields.URLField\n.  Uses Django's \ndjango.core.validators.URLValidator\n for validation.\n\n\nSignature:\n \nURLField(max_length=200, min_length=None, allow_blank=False)\n\n\nUUIDField\n\n\nA field that ensures the input is a valid UUID string. The \nto_internal_value\n method will return a \nuuid.UUID\n instance. On output the field will return a string in the canonical hyphenated format, for example:\n\n\n\"de305d54-75b4-431b-adb2-eb6b9e546013\"\n\n\n\nSignature:\n \nUUIDField(format='hex_verbose')\n\n\n\n\nformat\n: Determines the representation format of the uuid value\n\n\n'hex_verbose'\n - The cannoncical hex representation, including hyphens: \n\"5ce0e9a5-5ffa-654b-cee0-1238041fb31a\"\n\n\n'hex'\n - The compact hex representation of the UUID, not including hyphens: \n\"5ce0e9a55ffa654bcee01238041fb31a\"\n\n\n'int'\n - A 128 bit integer representation of the UUID: \n\"123456789012312313134124512351145145114\"\n\n\n'urn'\n - RFC 4122 URN representation of the UUID: \n\"urn:uuid:5ce0e9a5-5ffa-654b-cee0-1238041fb31a\"\n\n  Changing the \nformat\n parameters only affects representation values. All formats are accepted by \nto_internal_value\n\n\n\n\n\n\n\n\nFilePathField\n\n\nA field whose choices are limited to the filenames in a certain directory on the filesystem\n\n\nCorresponds to \ndjango.forms.fields.FilePathField\n.\n\n\nSignature:\n \nFilePathField(path, match=None, recursive=False, allow_files=True, allow_folders=False, required=None, **kwargs)\n\n\n\n\npath\n - The absolute filesystem path to a directory from which this FilePathField should get its choice.\n\n\nmatch\n - A regular expression, as a string, that FilePathField will use to filter filenames.\n\n\nrecursive\n - Specifies whether all subdirectories of path should be included.  Default is \nFalse\n.\n\n\nallow_files\n - Specifies whether files in the specified location should be included. Default is \nTrue\n. Either this or \nallow_folders\n must be \nTrue\n.\n\n\nallow_folders\n - Specifies whether folders in the specified location should be included. Default is \nFalse\n. Either this or \nallow_files\n must be \nTrue\n.\n\n\n\n\nIPAddressField\n\n\nA field that ensures the input is a valid IPv4 or IPv6 string.\n\n\nCorresponds to \ndjango.forms.fields.IPAddressField\n and \ndjango.forms.fields.GenericIPAddressField\n.\n\n\nSignature\n: \nIPAddressField(protocol='both', unpack_ipv4=False, **options)\n\n\n\n\nprotocol\n Limits valid inputs to the specified protocol. Accepted values are 'both' (default), 'IPv4' or 'IPv6'. Matching is case insensitive.\n\n\nunpack_ipv4\n Unpacks IPv4 mapped addresses like ::ffff:192.0.2.1. If this option is enabled that address would be unpacked to 192.0.2.1. Default is disabled. Can only be used when protocol is set to 'both'.\n\n\n\n\n\n\nNumeric fields\n\n\nIntegerField\n\n\nAn integer representation.\n\n\nCorresponds to \ndjango.db.models.fields.IntegerField\n, \ndjango.db.models.fields.SmallIntegerField\n, \ndjango.db.models.fields.PositiveIntegerField\n and \ndjango.db.models.fields.PositiveSmallIntegerField\n.\n\n\nSignature\n: \nIntegerField(max_value=None, min_value=None)\n\n\n\n\nmax_value\n Validate that the number provided is no greater than this value.\n\n\nmin_value\n Validate that the number provided is no less than this value.\n\n\n\n\nFloatField\n\n\nA floating point representation.\n\n\nCorresponds to \ndjango.db.models.fields.FloatField\n.\n\n\nSignature\n: \nFloatField(max_value=None, min_value=None)\n\n\n\n\nmax_value\n Validate that the number provided is no greater than this value.\n\n\nmin_value\n Validate that the number provided is no less than this value.\n\n\n\n\nDecimalField\n\n\nA decimal representation, represented in Python by a \nDecimal\n instance.\n\n\nCorresponds to \ndjango.db.models.fields.DecimalField\n.\n\n\nSignature\n: \nDecimalField(max_digits, decimal_places, coerce_to_string=None, max_value=None, min_value=None)\n\n\n\n\nmax_digits\n The maximum number of digits allowed in the number. Note that this number must be greater than or equal to decimal_places.\n\n\ndecimal_places\n The number of decimal places to store with the number.\n\n\ncoerce_to_string\n Set to \nTrue\n if string values should be returned for the representation, or \nFalse\n if \nDecimal\n objects should be returned. Defaults to the same value as the \nCOERCE_DECIMAL_TO_STRING\n settings key, which will be \nTrue\n unless overridden. If \nDecimal\n objects are returned by the serializer, then the final output format will be determined by the renderer. Note that setting \nlocalize\n will force the value to \nTrue\n.\n\n\nmax_value\n Validate that the number provided is no greater than this value.\n\n\nmin_value\n Validate that the number provided is no less than this value.\n\n\nlocalize\n Set to \nTrue\n to enable localization of input and output based on the current locale. This will also force \ncoerce_to_string\n to \nTrue\n. Defaults to \nFalse\n. Note that data formatting is enabled if you have set \nUSE_L10N=True\n in your settings file.\n\n\n\n\nExample usage\n\n\nTo validate numbers up to 999 with a resolution of 2 decimal places, you would use:\n\n\nserializers.DecimalField(max_digits=5, decimal_places=2)\n\n\n\nAnd to validate numbers up to anything less than one billion with a resolution of 10 decimal places:\n\n\nserializers.DecimalField(max_digits=19, decimal_places=10)\n\n\n\nThis field also takes an optional argument, \ncoerce_to_string\n. If set to \nTrue\n the representation will be output as a string. If set to \nFalse\n the representation will be left as a \nDecimal\n instance and the final representation will be determined by the renderer.\n\n\nIf unset, this will default to the same value as the \nCOERCE_DECIMAL_TO_STRING\n setting, which is \nTrue\n unless set otherwise.\n\n\n\n\nDate and time fields\n\n\nDateTimeField\n\n\nA date and time representation.\n\n\nCorresponds to \ndjango.db.models.fields.DateTimeField\n.\n\n\nSignature:\n \nDateTimeField(format=api_settings.DATETIME_FORMAT, input_formats=None)\n\n\n\n\nformat\n - A string representing the output format. If not specified, this defaults to the same value as the \nDATETIME_FORMAT\n settings key, which will be \n'iso-8601'\n unless set. Setting to a format string indicates that \nto_representation\n return values should be coerced to string output. Format strings are described below. Setting this value to \nNone\n indicates that Python \ndatetime\n objects should be returned by \nto_representation\n. In this case the datetime encoding will be determined by the renderer.\n\n\ninput_formats\n - A list of strings representing the input formats which may be used to parse the date.  If not specified, the \nDATETIME_INPUT_FORMATS\n setting will be used, which defaults to \n['iso-8601']\n.\n\n\n\n\nDateTimeField\n format strings.\n\n\nFormat strings may either be \nPython strftime formats\n which explicitly specify the format, or the special string \n'iso-8601'\n, which indicates that \nISO 8601\n style datetimes should be used. (eg \n'2013-01-29T12:34:56.000000Z'\n)\n\n\nWhen a value of \nNone\n is used for the format \ndatetime\n objects will be returned by \nto_representation\n and the final output representation will determined by the renderer class.\n\n\nIn the case of JSON this means the default datetime representation uses the \nECMA 262 date time string specification\n.  This is a subset of ISO 8601 which uses millisecond precision, and includes the 'Z' suffix for the UTC timezone, for example: \n2013-01-29T12:34:56.123Z\n.\n\n\nauto_now_add\n model fields.\nauto_now\n and \n\n\nWhen using \nModelSerializer\n or \nHyperlinkedModelSerializer\n, note that any model fields with \nauto_now=True\n or \nauto_now_add=True\n will use serializer fields that are \nread_only=True\n by default.\n\n\nIf you want to override this behavior, you'll need to declare the \nDateTimeField\n explicitly on the serializer.  For example:\n\n\nclass CommentSerializer(serializers.ModelSerializer):\n    created = serializers.DateTimeField()\n\n    class Meta:\n        model = Comment\n\n\n\nDateField\n\n\nA date representation.\n\n\nCorresponds to \ndjango.db.models.fields.DateField\n\n\nSignature:\n \nDateField(format=api_settings.DATE_FORMAT, input_formats=None)\n\n\n\n\nformat\n - A string representing the output format.  If not specified, this defaults to the same value as the \nDATE_FORMAT\n settings key, which will be \n'iso-8601'\n unless set. Setting to a format string indicates that \nto_representation\n return values should be coerced to string output. Format strings are described below. Setting this value to \nNone\n indicates that Python \ndate\n objects should be returned by \nto_representation\n. In this case the date encoding will be determined by the renderer.\n\n\ninput_formats\n - A list of strings representing the input formats which may be used to parse the date.  If not specified, the \nDATE_INPUT_FORMATS\n setting will be used, which defaults to \n['iso-8601']\n.\n\n\n\n\nDateField\n format strings\n\n\nFormat strings may either be \nPython strftime formats\n which explicitly specify the format, or the special string \n'iso-8601'\n, which indicates that \nISO 8601\n style dates should be used. (eg \n'2013-01-29'\n)\n\n\nTimeField\n\n\nA time representation.\n\n\nCorresponds to \ndjango.db.models.fields.TimeField\n\n\nSignature:\n \nTimeField(format=api_settings.TIME_FORMAT, input_formats=None)\n\n\n\n\nformat\n - A string representing the output format.  If not specified, this defaults to the same value as the \nTIME_FORMAT\n settings key, which will be \n'iso-8601'\n unless set. Setting to a format string indicates that \nto_representation\n return values should be coerced to string output. Format strings are described below. Setting this value to \nNone\n indicates that Python \ntime\n objects should be returned by \nto_representation\n. In this case the time encoding will be determined by the renderer.\n\n\ninput_formats\n - A list of strings representing the input formats which may be used to parse the date.  If not specified, the \nTIME_INPUT_FORMATS\n setting will be used, which defaults to \n['iso-8601']\n.\n\n\n\n\nTimeField\n format strings\n\n\nFormat strings may either be \nPython strftime formats\n which explicitly specify the format, or the special string \n'iso-8601'\n, which indicates that \nISO 8601\n style times should be used. (eg \n'12:34:56.000000'\n)\n\n\nDurationField\n\n\nA Duration representation.\nCorresponds to \ndjango.db.models.fields.DurationField\n\n\nThe \nvalidated_data\n for these fields will contain a \ndatetime.timedelta\n instance.\nThe representation is a string following this format \n'[DD] [HH:[MM:]]ss[.uuuuuu]'\n.\n\n\nNote:\n This field is only available with Django versions \n= 1.8.\n\n\nSignature:\n \nDurationField()\n\n\n\n\nChoice selection fields\n\n\nChoiceField\n\n\nA field that can accept a value out of a limited set of choices.\n\n\nUsed by \nModelSerializer\n to automatically generate fields if the corresponding model field includes a \nchoices=\u2026\n argument.\n\n\nSignature:\n \nChoiceField(choices)\n\n\n\n\nchoices\n - A list of valid values, or a list of \n(key, display_name)\n tuples.\n\n\nallow_blank\n - If set to \nTrue\n then the empty string should be considered a valid value. If set to \nFalse\n then the empty string is considered invalid and will raise a validation error. Defaults to \nFalse\n.\n\n\nhtml_cutoff\n - If set this will be the maximum number of choices that will be displayed by a HTML select drop down. Can be used to ensure that automatically generated ChoiceFields with very large possible selections do not prevent a template from rendering. Defaults to \nNone\n.\n\n\nhtml_cutoff_text\n - If set this will display a textual indicator if the maximum number of items have been cutoff in an HTML select drop down. Defaults to \n\"More than {count} items\u2026\"\n\n\n\n\nBoth the \nallow_blank\n and \nallow_null\n are valid options on \nChoiceField\n, although it is highly recommended that you only use one and not both. \nallow_blank\n should be preferred for textual choices, and \nallow_null\n should be preferred for numeric or other non-textual choices.\n\n\nMultipleChoiceField\n\n\nA field that can accept a set of zero, one or many values, chosen from a limited set of choices. Takes a single mandatory argument. \nto_internal_value\n returns a \nset\n containing the selected values.\n\n\nSignature:\n \nMultipleChoiceField(choices)\n\n\n\n\nchoices\n - A list of valid values, or a list of \n(key, display_name)\n tuples.\n\n\nallow_blank\n - If set to \nTrue\n then the empty string should be considered a valid value. If set to \nFalse\n then the empty string is considered invalid and will raise a validation error. Defaults to \nFalse\n.\n\n\nhtml_cutoff\n - If set this will be the maximum number of choices that will be displayed by a HTML select drop down. Can be used to ensure that automatically generated ChoiceFields with very large possible selections do not prevent a template from rendering. Defaults to \nNone\n.\n\n\nhtml_cutoff_text\n - If set this will display a textual indicator if the maximum number of items have been cutoff in an HTML select drop down. Defaults to \n\"More than {count} items\u2026\"\n\n\n\n\nAs with \nChoiceField\n, both the \nallow_blank\n and \nallow_null\n options are valid, although it is highly recommended that you only use one and not both. \nallow_blank\n should be preferred for textual choices, and \nallow_null\n should be preferred for numeric or other non-textual choices.\n\n\n\n\nFile upload fields\n\n\nParsers and file uploads.\n\n\nThe \nFileField\n and \nImageField\n classes are only suitable for use with \nMultiPartParser\n or \nFileUploadParser\n. Most parsers, such as e.g. JSON don't support file uploads.\nDjango's regular \nFILE_UPLOAD_HANDLERS\n are used for handling uploaded files.\n\n\nFileField\n\n\nA file representation.  Performs Django's standard FileField validation.\n\n\nCorresponds to \ndjango.forms.fields.FileField\n.\n\n\nSignature:\n \nFileField(max_length=None, allow_empty_file=False, use_url=UPLOADED_FILES_USE_URL)\n\n\n\n\nmax_length\n - Designates the maximum length for the file name.\n\n\nallow_empty_file\n - Designates if empty files are allowed.\n\n\nuse_url\n - If set to \nTrue\n then URL string values will be used for the output representation. If set to \nFalse\n then filename string values will be used for the output representation. Defaults to the value of the \nUPLOADED_FILES_USE_URL\n settings key, which is \nTrue\n unless set otherwise.\n\n\n\n\nImageField\n\n\nAn image representation. Validates the uploaded file content as matching a known image format.\n\n\nCorresponds to \ndjango.forms.fields.ImageField\n.\n\n\nSignature:\n \nImageField(max_length=None, allow_empty_file=False, use_url=UPLOADED_FILES_USE_URL)\n\n\n\n\nmax_length\n - Designates the maximum length for the file name.\n\n\nallow_empty_file\n - Designates if empty files are allowed.\n\n\nuse_url\n - If set to \nTrue\n then URL string values will be used for the output representation. If set to \nFalse\n then filename string values will be used for the output representation. Defaults to the value of the \nUPLOADED_FILES_USE_URL\n settings key, which is \nTrue\n unless set otherwise.\n\n\n\n\nRequires either the \nPillow\n package or \nPIL\n package.  The \nPillow\n package is recommended, as \nPIL\n is no longer actively maintained.\n\n\n\n\nComposite fields\n\n\nListField\n\n\nA field class that validates a list of objects.\n\n\nSignature\n: \nListField(child)\n\n\n\n\nchild\n - A field instance that should be used for validating the objects in the list. If this argument is not provided then objects in the list will not be validated.\n\n\n\n\nFor example, to validate a list of integers you might use something like the following:\n\n\nscores = serializers.ListField(\n   child=serializers.IntegerField(min_value=0, max_value=100)\n)\n\n\n\nThe \nListField\n class also supports a declarative style that allows you to write reusable list field classes.\n\n\nclass StringListField(serializers.ListField):\n    child = serializers.CharField()\n\n\n\nWe can now reuse our custom \nStringListField\n class throughout our application, without having to provide a \nchild\n argument to it.\n\n\nDictField\n\n\nA field class that validates a dictionary of objects. The keys in \nDictField\n are always assumed to be string values.\n\n\nSignature\n: \nDictField(child)\n\n\n\n\nchild\n - A field instance that should be used for validating the values in the dictionary. If this argument is not provided then values in the mapping will not be validated.\n\n\n\n\nFor example, to create a field that validates a mapping of strings to strings, you would write something like this:\n\n\ndocument = DictField(child=CharField())\n\n\n\nYou can also use the declarative style, as with \nListField\n. For example:\n\n\nclass DocumentField(DictField):\n    child = CharField()\n\n\n\nJSONField\n\n\nA field class that validates that the incoming data structure consists of valid JSON primitives. In its alternate binary mode, it will represent and validate JSON-encoded binary strings.\n\n\nSignature\n: \nJSONField(binary)\n\n\n\n\nbinary\n - If set to \nTrue\n then the field will output and validate a JSON encoded string, rather than a primitive data structure. Defaults to \nFalse\n.\n\n\n\n\n\n\nMiscellaneous fields\n\n\nReadOnlyField\n\n\nA field class that simply returns the value of the field without modification.\n\n\nThis field is used by default with \nModelSerializer\n when including field names that relate to an attribute rather than a model field.\n\n\nSignature\n: \nReadOnlyField()\n\n\nFor example, is \nhas_expired\n was a property on the \nAccount\n model, then the following serializer would automatically generate it as a \nReadOnlyField\n:\n\n\nclass AccountSerializer(serializers.ModelSerializer):\n    class Meta:\n        model = Account\n        fields = ('id', 'account_name', 'has_expired')\n\n\n\nHiddenField\n\n\nA field class that does not take a value based on user input, but instead takes its value from a default value or callable.\n\n\nSignature\n: \nHiddenField()\n\n\nFor example, to include a field that always provides the current time as part of the serializer validated data, you would use the following:\n\n\nmodified = serializers.HiddenField(default=timezone.now)\n\n\n\nThe \nHiddenField\n class is usually only needed if you have some validation that needs to run based on some pre-provided field values, but you do not want to expose all of those fields to the end user.\n\n\nFor further examples on \nHiddenField\n see the \nvalidators\n documentation.\n\n\nModelField\n\n\nA generic field that can be tied to any arbitrary model field. The \nModelField\n class delegates the task of serialization/deserialization to its associated model field.  This field can be used to create serializer fields for custom model fields, without having to create a new custom serializer field.\n\n\nThis field is used by \nModelSerializer\n to correspond to custom model field classes.\n\n\nSignature:\n \nModelField(model_field=\nDjango ModelField instance\n)\n\n\nThe \nModelField\n class is generally intended for internal use, but can be used by your API if needed.  In order to properly instantiate a \nModelField\n, it must be passed a field that is attached to an instantiated model.  For example: \nModelField(model_field=MyModel()._meta.get_field('custom_field'))\n\n\nSerializerMethodField\n\n\nThis is a read-only field. It gets its value by calling a method on the serializer class it is attached to. It can be used to add any sort of data to the serialized representation of your object.\n\n\nSignature\n: \nSerializerMethodField(method_name=None)\n\n\n\n\nmethod_name\n - The name of the method on the serializer to be called. If not included this defaults to \nget_\nfield_name\n.\n\n\n\n\nThe serializer method referred to by the \nmethod_name\n argument should accept a single argument (in addition to \nself\n), which is the object being serialized. It should return whatever you want to be included in the serialized representation of the object. For example:\n\n\nfrom django.contrib.auth.models import User\nfrom django.utils.timezone import now\nfrom rest_framework import serializers\n\nclass UserSerializer(serializers.ModelSerializer):\n    days_since_joined = serializers.SerializerMethodField()\n\n    class Meta:\n        model = User\n\n    def get_days_since_joined(self, obj):\n        return (now() - obj.date_joined).days\n\n\n\n\n\nCustom fields\n\n\nIf you want to create a custom field, you'll need to subclass \nField\n and then override either one or both of the \n.to_representation()\n and \n.to_internal_value()\n methods.  These two methods are used to convert between the initial datatype, and a primitive, serializable datatype. Primitive datatypes will typically be any of a number, string, boolean, \ndate\n/\ntime\n/\ndatetime\n or \nNone\n. They may also be any list or dictionary like object that only contains other primitive objects. Other types might be supported, depending on the renderer that you are using.\n\n\nThe \n.to_representation()\n method is called to convert the initial datatype into a primitive, serializable datatype.\n\n\nThe \nto_internal_value()\n method is called to restore a primitive datatype into its internal python representation. This method should raise a \nserializers.ValidationError\n if the data is invalid.\n\n\nNote that the \nWritableField\n class that was present in version 2.x no longer exists. You should subclass \nField\n and override \nto_internal_value()\n if the field supports data input.\n\n\nExamples\n\n\nLet's look at an example of serializing a class that represents an RGB color value:\n\n\nclass Color(object):\n    \"\"\"\n    A color represented in the RGB colorspace.\n    \"\"\"\n    def __init__(self, red, green, blue):\n        assert(red \n= 0 and green \n= 0 and blue \n= 0)\n        assert(red \n 256 and green \n 256 and blue \n 256)\n        self.red, self.green, self.blue = red, green, blue\n\nclass ColorField(serializers.Field):\n    \"\"\"\n    Color objects are serialized into 'rgb(#, #, #)' notation.\n    \"\"\"\n    def to_representation(self, obj):\n        return \"rgb(%d, %d, %d)\" % (obj.red, obj.green, obj.blue)\n\n    def to_internal_value(self, data):\n        data = data.strip('rgb(').rstrip(')')\n        red, green, blue = [int(col) for col in data.split(',')]\n        return Color(red, green, blue)\n\n\n\nBy default field values are treated as mapping to an attribute on the object.  If you need to customize how the field value is accessed and set you need to override \n.get_attribute()\n and/or \n.get_value()\n.\n\n\nAs an example, let's create a field that can be used to represent the class name of the object being serialized:\n\n\nclass ClassNameField(serializers.Field):\n    def get_attribute(self, obj):\n        # We pass the object instance onto `to_representation`,\n        # not just the field attribute.\n        return obj\n\n    def to_representation(self, obj):\n        \"\"\"\n        Serialize the object's class name.\n        \"\"\"\n        return obj.__class__.__name__\n\n\n\nRaising validation errors\n\n\nOur \nColorField\n class above currently does not perform any data validation.\nTo indicate invalid data, we should raise a \nserializers.ValidationError\n, like so:\n\n\ndef to_internal_value(self, data):\n    if not isinstance(data, six.text_type):\n        msg = 'Incorrect type. Expected a string, but got %s'\n        raise ValidationError(msg % type(data).__name__)\n\n    if not re.match(r'^rgb\\([0-9]+,[0-9]+,[0-9]+\\)$', data):\n        raise ValidationError('Incorrect format. Expected `rgb(#,#,#)`.')\n\n    data = data.strip('rgb(').rstrip(')')\n    red, green, blue = [int(col) for col in data.split(',')]\n\n    if any([col \n 255 or col \n 0 for col in (red, green, blue)]):\n        raise ValidationError('Value out of range. Must be between 0 and 255.')\n\n    return Color(red, green, blue)\n\n\n\nThe \n.fail()\n method is a shortcut for raising \nValidationError\n that takes a message string from the \nerror_messages\n dictionary. For example:\n\n\ndefault_error_messages = {\n    'incorrect_type': 'Incorrect type. Expected a string, but got {input_type}',\n    'incorrect_format': 'Incorrect format. Expected `rgb(#,#,#)`.',\n    'out_of_range': 'Value out of range. Must be between 0 and 255.'\n}\n\ndef to_internal_value(self, data):\n    if not isinstance(data, six.text_type):\n        msg = 'Incorrect type. Expected a string, but got %s'\n        self.fail('incorrect_type', input_type=type(data).__name__)\n\n    if not re.match(r'^rgb\\([0-9]+,[0-9]+,[0-9]+\\)$', data):\n        self.fail('incorrect_format')\n\n    data = data.strip('rgb(').rstrip(')')\n    red, green, blue = [int(col) for col in data.split(',')]\n\n    if any([col \n 255 or col \n 0 for col in (red, green, blue)]):\n        self.fail('out_of_range')\n\n    return Color(red, green, blue)\n\n\n\nThis style keeps you error messages more cleanly separated from your code, and should be preferred.\n\n\nThird party packages\n\n\nThe following third party packages are also available.\n\n\nDRF Compound Fields\n\n\nThe \ndrf-compound-fields\n package provides \"compound\" serializer fields, such as lists of simple values, which can be described by other fields rather than serializers with the \nmany=True\n option. Also provided are fields for typed dictionaries and values that can be either a specific type or a list of items of that type.\n\n\nDRF Extra Fields\n\n\nThe \ndrf-extra-fields\n package provides extra serializer fields for REST framework, including \nBase64ImageField\n and \nPointField\n classes.\n\n\ndjangrestframework-recursive\n\n\nthe \ndjangorestframework-recursive\n package provides a \nRecursiveField\n for serializing and deserializing recursive structures\n\n\ndjango-rest-framework-gis\n\n\nThe \ndjango-rest-framework-gis\n package provides geographic addons for django rest framework like a  \nGeometryField\n field and a GeoJSON serializer.\n\n\ndjango-rest-framework-hstore\n\n\nThe \ndjango-rest-framework-hstore\n package provides an \nHStoreField\n to support \ndjango-hstore\n \nDictionaryField\n model field.", 
             "title": "Serializer fields"
         }, 
         {
@@ -1867,7 +1867,7 @@
         }, 
         {
             "location": "/api-guide/fields/#datetimefield", 
-            "text": "A date and time representation.  Corresponds to  django.db.models.fields.DateTimeField .  Signature:   DateTimeField(format=None, input_formats=None)   format  - A string representing the output format.  If not specified, this defaults to the same value as the  DATETIME_FORMAT  settings key, which will be  'iso-8601'  unless set. Setting to a format string indicates that  to_representation  return values should be coerced to string output. Format strings are described below. Setting this value to  None  indicates that Python  datetime  objects should be returned by  to_representation . In this case the datetime encoding will be determined by the renderer.  input_formats  - A list of strings representing the input formats which may be used to parse the date.  If not specified, the  DATETIME_INPUT_FORMATS  setting will be used, which defaults to  ['iso-8601'] .", 
+            "text": "A date and time representation.  Corresponds to  django.db.models.fields.DateTimeField .  Signature:   DateTimeField(format=api_settings.DATETIME_FORMAT, input_formats=None)   format  - A string representing the output format. If not specified, this defaults to the same value as the  DATETIME_FORMAT  settings key, which will be  'iso-8601'  unless set. Setting to a format string indicates that  to_representation  return values should be coerced to string output. Format strings are described below. Setting this value to  None  indicates that Python  datetime  objects should be returned by  to_representation . In this case the datetime encoding will be determined by the renderer.  input_formats  - A list of strings representing the input formats which may be used to parse the date.  If not specified, the  DATETIME_INPUT_FORMATS  setting will be used, which defaults to  ['iso-8601'] .", 
             "title": "DateTimeField"
         }, 
         {
@@ -1882,7 +1882,7 @@
         }, 
         {
             "location": "/api-guide/fields/#datefield", 
-            "text": "A date representation.  Corresponds to  django.db.models.fields.DateField  Signature:   DateField(format=None, input_formats=None)   format  - A string representing the output format.  If not specified, this defaults to the same value as the  DATE_FORMAT  settings key, which will be  'iso-8601'  unless set. Setting to a format string indicates that  to_representation  return values should be coerced to string output. Format strings are described below. Setting this value to  None  indicates that Python  date  objects should be returned by  to_representation . In this case the date encoding will be determined by the renderer.  input_formats  - A list of strings representing the input formats which may be used to parse the date.  If not specified, the  DATE_INPUT_FORMATS  setting will be used, which defaults to  ['iso-8601'] .", 
+            "text": "A date representation.  Corresponds to  django.db.models.fields.DateField  Signature:   DateField(format=api_settings.DATE_FORMAT, input_formats=None)   format  - A string representing the output format.  If not specified, this defaults to the same value as the  DATE_FORMAT  settings key, which will be  'iso-8601'  unless set. Setting to a format string indicates that  to_representation  return values should be coerced to string output. Format strings are described below. Setting this value to  None  indicates that Python  date  objects should be returned by  to_representation . In this case the date encoding will be determined by the renderer.  input_formats  - A list of strings representing the input formats which may be used to parse the date.  If not specified, the  DATE_INPUT_FORMATS  setting will be used, which defaults to  ['iso-8601'] .", 
             "title": "DateField"
         }, 
         {
@@ -1892,7 +1892,7 @@
         }, 
         {
             "location": "/api-guide/fields/#timefield", 
-            "text": "A time representation.  Corresponds to  django.db.models.fields.TimeField  Signature:   TimeField(format=None, input_formats=None)   format  - A string representing the output format.  If not specified, this defaults to the same value as the  TIME_FORMAT  settings key, which will be  'iso-8601'  unless set. Setting to a format string indicates that  to_representation  return values should be coerced to string output. Format strings are described below. Setting this value to  None  indicates that Python  time  objects should be returned by  to_representation . In this case the time encoding will be determined by the renderer.  input_formats  - A list of strings representing the input formats which may be used to parse the date.  If not specified, the  TIME_INPUT_FORMATS  setting will be used, which defaults to  ['iso-8601'] .", 
+            "text": "A time representation.  Corresponds to  django.db.models.fields.TimeField  Signature:   TimeField(format=api_settings.TIME_FORMAT, input_formats=None)   format  - A string representing the output format.  If not specified, this defaults to the same value as the  TIME_FORMAT  settings key, which will be  'iso-8601'  unless set. Setting to a format string indicates that  to_representation  return values should be coerced to string output. Format strings are described below. Setting this value to  None  indicates that Python  time  objects should be returned by  to_representation . In this case the time encoding will be determined by the renderer.  input_formats  - A list of strings representing the input formats which may be used to parse the date.  If not specified, the  TIME_INPUT_FORMATS  setting will be used, which defaults to  ['iso-8601'] .", 
             "title": "TimeField"
         }, 
         {
@@ -2717,7 +2717,7 @@
         }, 
         {
             "location": "/api-guide/pagination/", 
-            "text": "Pagination\n\n\n\n\nDjango provides a few classes that help you manage paginated data \u2013 that is, data that\u2019s split across several pages, with \u201cPrevious/Next\u201d links.\n\n\n \nDjango documentation\n\n\n\n\nREST framework includes support for customizable pagination styles. This allows you to modify how large result sets are split into individual pages of data.\n\n\nThe pagination API can support either:\n\n\n\n\nPagination links that are provided as part of the content of the response.\n\n\nPagination links that are included in response headers, such as \nContent-Range\n or \nLink\n.\n\n\n\n\nThe built-in styles currently all use links included as part of the content of the response. This style is more accessible when using the browsable API.\n\n\nPagination is only performed automatically if you're using the generic views or viewsets. If you're using a regular \nAPIView\n, you'll need to call into the pagination API yourself to ensure you return a paginated response. See the source code for the \nmixins.ListModelMixin\n and \ngenerics.GenericAPIView\n classes for an example.\n\n\nPagination can be turned off by setting the pagination class to \nNone\n.\n\n\nSetting the pagination style\n\n\nThe default pagination style may be set globally, using the \nDEFAULT_PAGINATION_CLASS\n settings key. For example, to use the built-in limit/offset pagination, you would do:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination'\n}\n\n\n\nYou can also set the pagination class on an individual view by using the \npagination_class\n attribute. Typically you'll want to use the same pagination style throughout your API, although you might want to vary individual aspects of the pagination, such as default or maximum page size, on a per-view basis.\n\n\nModifying the pagination style\n\n\nIf you want to modify particular aspects of the pagination style, you'll want to override one of the pagination classes, and set the attributes that you want to change.\n\n\nclass LargeResultsSetPagination(PageNumberPagination):\n    page_size = 1000\n    page_size_query_param = 'page_size'\n    max_page_size = 10000\n\nclass StandardResultsSetPagination(PageNumberPagination):\n    page_size = 100\n    page_size_query_param = 'page_size'\n    max_page_size = 1000\n\n\n\nYou can then apply your new style to a view using the \n.pagination_class\n attribute:\n\n\nclass BillingRecordsView(generics.ListAPIView):\n    queryset = Billing.objects.all()\n    serializer_class = BillingRecordsSerializer\n    pagination_class = LargeResultsSetPagination\n\n\n\nOr apply the style globally, using the \nDEFAULT_PAGINATION_CLASS\n settings key. For example:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'apps.core.pagination.StandardResultsSetPagination'\n}\n\n\n\n\n\nAPI Reference\n\n\nPageNumberPagination\n\n\nThis pagination style accepts a single number page number in the request query parameters.\n\n\nRequest\n:\n\n\nGET https://api.example.org/accounts/?page=4\n\n\n\nResponse\n:\n\n\nHTTP 200 OK\n{\n    \"count\": 1023\n    \"next\": \"https://api.example.org/accounts/?page=5\",\n    \"previous\": \"https://api.example.org/accounts/?page=3\",\n    \"results\": [\n       \u2026\n    ]\n}\n\n\n\nSetup\n\n\nTo enable the \nPageNumberPagination\n style globally, use the following configuration, modifying the \nPAGE_SIZE\n as desired:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nOn \nGenericAPIView\n subclasses you may also set the \npagination_class\n attribute to select \nPageNumberPagination\n on a per-view basis.\n\n\nConfiguration\n\n\nThe \nPageNumberPagination\n class includes a number of attributes that may be overridden to modify the pagination style.\n\n\nTo set these attributes you should override the \nPageNumberPagination\n class, and then enable your custom pagination class as above.\n\n\n\n\ndjango_paginator_class\n - The Django Paginator class to use. Default is \ndjango.core.paginator.Paginator\n, which should be fine for most use cases.\n\n\npage_size\n - A numeric value indicating the page size. If set, this overrides the \nPAGE_SIZE\n setting. Defaults to the same value as the \nPAGE_SIZE\n settings key.\n\n\npage_query_param\n - A string value indicating the name of the query parameter to use for the pagination control.\n\n\npage_size_query_param\n - If set, this is a string value indicating the name of a query parameter that allows the client to set the page size on a per-request basis. Defaults to \nNone\n, indicating that the client may not control the requested page size.\n\n\nmax_page_size\n - If set, this is a numeric value indicating the maximum allowable requested page size. This attribute is only valid if \npage_size_query_param\n is also set.\n\n\nlast_page_strings\n - A list or tuple of string values indicating values that may be used with the \npage_query_param\n to request the final page in the set. Defaults to \n('last',)\n\n\ntemplate\n - The name of a template to use when rendering pagination controls in the browsable API. May be overridden to modify the rendering style, or set to \nNone\n to disable HTML pagination controls completely. Defaults to \n\"rest_framework/pagination/numbers.html\"\n.\n\n\n\n\n\n\nLimitOffsetPagination\n\n\nThis pagination style mirrors the syntax used when looking up multiple database records. The client includes both a \"limit\" and an \n\"offset\" query parameter. The limit indicates the maximum number of items to return, and is equivalent to the \npage_size\n in other styles. The offset indicates the starting position of the query in relation to the complete set of unpaginated items.\n\n\nRequest\n:\n\n\nGET https://api.example.org/accounts/?limit=100\noffset=400\n\n\n\nResponse\n:\n\n\nHTTP 200 OK\n{\n    \"count\": 1023\n    \"next\": \"https://api.example.org/accounts/?limit=100\noffset=500\",\n    \"previous\": \"https://api.example.org/accounts/?limit=100\noffset=300\",\n    \"results\": [\n       \u2026\n    ]\n}\n\n\n\nSetup\n\n\nTo enable the \nLimitOffsetPagination\n style globally, use the following configuration:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination'\n}\n\n\n\nOptionally, you may also set a \nPAGE_SIZE\n key. If the \nPAGE_SIZE\n parameter is also used then the \nlimit\n query parameter will be optional, and may be omitted by the client.\n\n\nOn \nGenericAPIView\n subclasses you may also set the \npagination_class\n attribute to select \nLimitOffsetPagination\n on a per-view basis.\n\n\nConfiguration\n\n\nThe \nLimitOffsetPagination\n class includes a number of attributes that may be overridden to modify the pagination style.\n\n\nTo set these attributes you should override the \nLimitOffsetPagination\n class, and then enable your custom pagination class as above.\n\n\n\n\ndefault_limit\n - A numeric value indicating the limit to use if one is not provided by the client in a query parameter. Defaults to the same value as the \nPAGE_SIZE\n settings key.\n\n\nlimit_query_param\n - A string value indicating the name of the \"limit\" query parameter. Defaults to \n'limit'\n.\n\n\noffset_query_param\n - A string value indicating the name of the \"offset\" query parameter. Defaults to \n'offset'\n.\n\n\nmax_limit\n - If set this is a numeric value indicating the maximum allowable limit that may be requested by the client. Defaults to \nNone\n.\n\n\ntemplate\n - The name of a template to use when rendering pagination controls in the browsable API. May be overridden to modify the rendering style, or set to \nNone\n to disable HTML pagination controls completely. Defaults to \n\"rest_framework/pagination/numbers.html\"\n.\n\n\n\n\n\n\nCursorPagination\n\n\nThe cursor-based pagination presents an opaque \"cursor\" indicator that the client may use to page through the result set. This pagination style only presents forward and reverse controls, and does not allow the client to navigate to arbitrary positions.\n\n\nCursor based pagination requires that there is a unique, unchanging ordering of items in the result set. This ordering might typically be a creation timestamp on the records, as this presents a consistent ordering to paginate against.\n\n\nCursor based pagination is more complex than other schemes. It also requires that the result set presents a fixed ordering, and does not allow the client to arbitrarily index into the result set. However it does provide the following benefits:\n\n\n\n\nProvides a consistent pagination view. When used properly \nCursorPagination\n ensures that the client will never see the same item twice when paging through records, even when new items are being inserted by other clients during the pagination process.\n\n\nSupports usage with very large datasets. With extremely large datasets pagination using offset-based pagination styles may become inefficient or unusable. Cursor based pagination schemes instead have fixed-time properties, and do not slow down as the dataset size increases.\n\n\n\n\nDetails and limitations\n\n\nProper use of cursor based pagination requires a little attention to detail. You'll need to think about what ordering you want the scheme to be applied against. The default is to order by \n\"-created\"\n. This assumes that \nthere must be a 'created' timestamp field\n on the model instances, and will present a \"timeline\" style paginated view, with the most recently added items first.\n\n\nYou can modify the ordering by overriding the \n'ordering'\n attribute on the pagination class, or by using the \nOrderingFilter\n filter class together with \nCursorPagination\n. When used with \nOrderingFilter\n you should strongly consider restricting the fields that the user may order by.\n\n\nProper usage of cursor pagination should have an ordering field that satisfies the following:\n\n\n\n\nShould be an unchanging value, such as a timestamp, slug, or other field that is only set once, on creation.\n\n\nShould be unique, or nearly unique. Millisecond precision timestamps are a good example. This implementation of cursor pagination uses a smart \"position plus offset\" style that allows it to properly support not-strictly-unique values as the ordering.\n\n\nShould be a non-nullable value that can be coerced to a string.\n\n\nThe field should have a database index.\n\n\n\n\nUsing an ordering field that does not satisfy these constraints will generally still work, but you'll be losing some of the benefits of cursor pagination.\n\n\nFor more technical details on the implementation we use for cursor pagination, the \n\"Building cursors for the Disqus API\"\n blog post gives a good overview of the basic approach.\n\n\nSetup\n\n\nTo enable the \nCursorPagination\n style globally, use the following configuration, modifying the \nPAGE_SIZE\n as desired:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.CursorPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nOn \nGenericAPIView\n subclasses you may also set the \npagination_class\n attribute to select \nCursorPagination\n on a per-view basis.\n\n\nConfiguration\n\n\nThe \nCursorPagination\n class includes a number of attributes that may be overridden to modify the pagination style.\n\n\nTo set these attributes you should override the \nCursorPagination\n class, and then enable your custom pagination class as above.\n\n\n\n\npage_size\n = A numeric value indicating the page size. If set, this overrides the \nPAGE_SIZE\n setting. Defaults to the same value as the \nPAGE_SIZE\n settings key.\n\n\ncursor_query_param\n = A string value indicating the name of the \"cursor\" query parameter. Defaults to \n'cursor'\n.\n\n\nordering\n = This should be a string, or list of strings, indicating the field against which the cursor based pagination will be applied. For example: \nordering = 'slug'\n. Defaults to \n-created\n. This value may also be overridden by using \nOrderingFilter\n on the view.\n\n\ntemplate\n = The name of a template to use when rendering pagination controls in the browsable API. May be overridden to modify the rendering style, or set to \nNone\n to disable HTML pagination controls completely. Defaults to \n\"rest_framework/pagination/previous_and_next.html\"\n.\n\n\n\n\n\n\nCustom pagination styles\n\n\nTo create a custom pagination serializer class you should subclass \npagination.BasePagination\n and override the \npaginate_queryset(self, queryset, request, view=None)\n and \nget_paginated_response(self, data)\n methods:\n\n\n\n\nThe \npaginate_queryset\n method is passed the initial queryset and should return an iterable object that contains only the data in the requested page.\n\n\nThe \nget_paginated_response\n method is passed the serialized page data and should return a \nResponse\n instance.\n\n\n\n\nNote that the \npaginate_queryset\n method may set state on the pagination instance, that may later be used by the \nget_paginated_response\n method.\n\n\nExample\n\n\nSuppose we want to replace the default pagination output style with a modified format that  includes the next and previous links under in a nested 'links' key. We could specify a custom pagination class like so:\n\n\nclass CustomPagination(pagination.PageNumberPagination):\n    def get_paginated_response(self, data):\n        return Response({\n            'links': {\n               'next': self.get_next_link(),\n               'previous': self.get_previous_link()\n            },\n            'count': self.page.paginator.count,\n            'results': data\n        })\n\n\n\nWe'd then need to setup the custom class in our configuration:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'my_project.apps.core.pagination.CustomPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nNote that if you care about how the ordering of keys is displayed in responses in the browsable API you might choose to use an \nOrderedDict\n when constructing the body of paginated responses, but this is optional.\n\n\nHeader based pagination\n\n\nLet's modify the built-in \nPageNumberPagination\n style, so that instead of include the pagination links in the body of the response, we'll instead include a \nLink\n header, in a \nsimilar style to the GitHub API\n.\n\n\nclass LinkHeaderPagination(pagination.PageNumberPagination):\n    def get_paginated_response(self, data):\n        next_url = self.get_next_link()\n        previous_url = self.get_previous_link()\n\n        if next_url is not None and previous_url is not None:\n            link = '\n{next_url}\n; rel=\"next\", \n{previous_url}\n; rel=\"prev\"'\n        elif next_url is not None:\n            link = '\n{next_url}\n; rel=\"next\"'\n        elif previous_url is not None:\n            link = '\n{previous_url}\n; rel=\"prev\"'\n        else:\n            link = ''\n\n        link = link.format(next_url=next_url, previous_url=previous_url)\n        headers = {'Link': link} if link else {}\n\n        return Response(data, headers=headers)\n\n\n\nUsing your custom pagination class\n\n\nTo have your custom pagination class be used by default, use the \nDEFAULT_PAGINATION_CLASS\n setting:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'my_project.apps.core.pagination.LinkHeaderPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nAPI responses for list endpoints will now include a \nLink\n header, instead of including the pagination links as part of the body of the response, for example:\n\n\n\n\n\n\nA custom pagination style, using the 'Link' header'\n\n\n\n\nHTML pagination controls\n\n\nBy default using the pagination classes will cause HTML pagination controls to be displayed in the browsable API. There are two built-in display styles. The \nPageNumberPagination\n and \nLimitOffsetPagination\n classes display a list of page numbers with previous and next controls. The \nCursorPagination\n class displays a simpler style that only displays a previous and next control.\n\n\nCustomizing the controls\n\n\nYou can override the templates that render the HTML pagination controls. The two built-in styles are:\n\n\n\n\nrest_framework/pagination/numbers.html\n\n\nrest_framework/pagination/previous_and_next.html\n\n\n\n\nProviding a template with either of these paths in a global template directory will override the default rendering for the relevant pagination classes.\n\n\nAlternatively you can disable HTML pagination controls completely by subclassing on of the existing classes, setting \ntemplate = None\n as an attribute on the class. You'll then need to configure your \nDEFAULT_PAGINATION_CLASS\n settings key to use your custom class as the default pagination style.\n\n\nLow-level API\n\n\nThe low-level API for determining if a pagination class should display the controls or not is exposed as a \ndisplay_page_controls\n attribute on the pagination instance. Custom pagination classes should be set to \nTrue\n in the \npaginate_queryset\n method if they require the HTML pagination controls to be displayed.\n\n\nThe \n.to_html()\n and \n.get_html_context()\n methods may also be overridden in a custom pagination class in order to further customize how the controls are rendered.\n\n\n\n\nThird party packages\n\n\nThe following third party packages are also available.\n\n\nDRF-extensions\n\n\nThe \nDRF-extensions\n package\n includes a \nPaginateByMaxMixin\n mixin class\n that allows your API clients to specify \n?page_size=max\n to obtain the maximum allowed page size.", 
+            "text": "Pagination\n\n\n\n\nDjango provides a few classes that help you manage paginated data \u2013 that is, data that\u2019s split across several pages, with \u201cPrevious/Next\u201d links.\n\n\n \nDjango documentation\n\n\n\n\nREST framework includes support for customizable pagination styles. This allows you to modify how large result sets are split into individual pages of data.\n\n\nThe pagination API can support either:\n\n\n\n\nPagination links that are provided as part of the content of the response.\n\n\nPagination links that are included in response headers, such as \nContent-Range\n or \nLink\n.\n\n\n\n\nThe built-in styles currently all use links included as part of the content of the response. This style is more accessible when using the browsable API.\n\n\nPagination is only performed automatically if you're using the generic views or viewsets. If you're using a regular \nAPIView\n, you'll need to call into the pagination API yourself to ensure you return a paginated response. See the source code for the \nmixins.ListModelMixin\n and \ngenerics.GenericAPIView\n classes for an example.\n\n\nPagination can be turned off by setting the pagination class to \nNone\n.\n\n\nSetting the pagination style\n\n\nThe default pagination style may be set globally, using the \nDEFAULT_PAGINATION_CLASS\n and \nPAGE_SIZE\n setting keys. For example, to use the built-in limit/offset pagination, you would do something like this:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nNote that you need to set both the pagination class, and the page size that should be used.\n\n\nYou can also set the pagination class on an individual view by using the \npagination_class\n attribute. Typically you'll want to use the same pagination style throughout your API, although you might want to vary individual aspects of the pagination, such as default or maximum page size, on a per-view basis.\n\n\nModifying the pagination style\n\n\nIf you want to modify particular aspects of the pagination style, you'll want to override one of the pagination classes, and set the attributes that you want to change.\n\n\nclass LargeResultsSetPagination(PageNumberPagination):\n    page_size = 1000\n    page_size_query_param = 'page_size'\n    max_page_size = 10000\n\nclass StandardResultsSetPagination(PageNumberPagination):\n    page_size = 100\n    page_size_query_param = 'page_size'\n    max_page_size = 1000\n\n\n\nYou can then apply your new style to a view using the \n.pagination_class\n attribute:\n\n\nclass BillingRecordsView(generics.ListAPIView):\n    queryset = Billing.objects.all()\n    serializer_class = BillingRecordsSerializer\n    pagination_class = LargeResultsSetPagination\n\n\n\nOr apply the style globally, using the \nDEFAULT_PAGINATION_CLASS\n settings key. For example:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'apps.core.pagination.StandardResultsSetPagination'\n}\n\n\n\n\n\nAPI Reference\n\n\nPageNumberPagination\n\n\nThis pagination style accepts a single number page number in the request query parameters.\n\n\nRequest\n:\n\n\nGET https://api.example.org/accounts/?page=4\n\n\n\nResponse\n:\n\n\nHTTP 200 OK\n{\n    \"count\": 1023\n    \"next\": \"https://api.example.org/accounts/?page=5\",\n    \"previous\": \"https://api.example.org/accounts/?page=3\",\n    \"results\": [\n       \u2026\n    ]\n}\n\n\n\nSetup\n\n\nTo enable the \nPageNumberPagination\n style globally, use the following configuration, modifying the \nPAGE_SIZE\n as desired:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.PageNumberPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nOn \nGenericAPIView\n subclasses you may also set the \npagination_class\n attribute to select \nPageNumberPagination\n on a per-view basis.\n\n\nConfiguration\n\n\nThe \nPageNumberPagination\n class includes a number of attributes that may be overridden to modify the pagination style.\n\n\nTo set these attributes you should override the \nPageNumberPagination\n class, and then enable your custom pagination class as above.\n\n\n\n\ndjango_paginator_class\n - The Django Paginator class to use. Default is \ndjango.core.paginator.Paginator\n, which should be fine for most use cases.\n\n\npage_size\n - A numeric value indicating the page size. If set, this overrides the \nPAGE_SIZE\n setting. Defaults to the same value as the \nPAGE_SIZE\n settings key.\n\n\npage_query_param\n - A string value indicating the name of the query parameter to use for the pagination control.\n\n\npage_size_query_param\n - If set, this is a string value indicating the name of a query parameter that allows the client to set the page size on a per-request basis. Defaults to \nNone\n, indicating that the client may not control the requested page size.\n\n\nmax_page_size\n - If set, this is a numeric value indicating the maximum allowable requested page size. This attribute is only valid if \npage_size_query_param\n is also set.\n\n\nlast_page_strings\n - A list or tuple of string values indicating values that may be used with the \npage_query_param\n to request the final page in the set. Defaults to \n('last',)\n\n\ntemplate\n - The name of a template to use when rendering pagination controls in the browsable API. May be overridden to modify the rendering style, or set to \nNone\n to disable HTML pagination controls completely. Defaults to \n\"rest_framework/pagination/numbers.html\"\n.\n\n\n\n\n\n\nLimitOffsetPagination\n\n\nThis pagination style mirrors the syntax used when looking up multiple database records. The client includes both a \"limit\" and an\n\"offset\" query parameter. The limit indicates the maximum number of items to return, and is equivalent to the \npage_size\n in other styles. The offset indicates the starting position of the query in relation to the complete set of unpaginated items.\n\n\nRequest\n:\n\n\nGET https://api.example.org/accounts/?limit=100\noffset=400\n\n\n\nResponse\n:\n\n\nHTTP 200 OK\n{\n    \"count\": 1023\n    \"next\": \"https://api.example.org/accounts/?limit=100\noffset=500\",\n    \"previous\": \"https://api.example.org/accounts/?limit=100\noffset=300\",\n    \"results\": [\n       \u2026\n    ]\n}\n\n\n\nSetup\n\n\nTo enable the \nLimitOffsetPagination\n style globally, use the following configuration:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination'\n}\n\n\n\nOptionally, you may also set a \nPAGE_SIZE\n key. If the \nPAGE_SIZE\n parameter is also used then the \nlimit\n query parameter will be optional, and may be omitted by the client.\n\n\nOn \nGenericAPIView\n subclasses you may also set the \npagination_class\n attribute to select \nLimitOffsetPagination\n on a per-view basis.\n\n\nConfiguration\n\n\nThe \nLimitOffsetPagination\n class includes a number of attributes that may be overridden to modify the pagination style.\n\n\nTo set these attributes you should override the \nLimitOffsetPagination\n class, and then enable your custom pagination class as above.\n\n\n\n\ndefault_limit\n - A numeric value indicating the limit to use if one is not provided by the client in a query parameter. Defaults to the same value as the \nPAGE_SIZE\n settings key.\n\n\nlimit_query_param\n - A string value indicating the name of the \"limit\" query parameter. Defaults to \n'limit'\n.\n\n\noffset_query_param\n - A string value indicating the name of the \"offset\" query parameter. Defaults to \n'offset'\n.\n\n\nmax_limit\n - If set this is a numeric value indicating the maximum allowable limit that may be requested by the client. Defaults to \nNone\n.\n\n\ntemplate\n - The name of a template to use when rendering pagination controls in the browsable API. May be overridden to modify the rendering style, or set to \nNone\n to disable HTML pagination controls completely. Defaults to \n\"rest_framework/pagination/numbers.html\"\n.\n\n\n\n\n\n\nCursorPagination\n\n\nThe cursor-based pagination presents an opaque \"cursor\" indicator that the client may use to page through the result set. This pagination style only presents forward and reverse controls, and does not allow the client to navigate to arbitrary positions.\n\n\nCursor based pagination requires that there is a unique, unchanging ordering of items in the result set. This ordering might typically be a creation timestamp on the records, as this presents a consistent ordering to paginate against.\n\n\nCursor based pagination is more complex than other schemes. It also requires that the result set presents a fixed ordering, and does not allow the client to arbitrarily index into the result set. However it does provide the following benefits:\n\n\n\n\nProvides a consistent pagination view. When used properly \nCursorPagination\n ensures that the client will never see the same item twice when paging through records, even when new items are being inserted by other clients during the pagination process.\n\n\nSupports usage with very large datasets. With extremely large datasets pagination using offset-based pagination styles may become inefficient or unusable. Cursor based pagination schemes instead have fixed-time properties, and do not slow down as the dataset size increases.\n\n\n\n\nDetails and limitations\n\n\nProper use of cursor based pagination requires a little attention to detail. You'll need to think about what ordering you want the scheme to be applied against. The default is to order by \n\"-created\"\n. This assumes that \nthere must be a 'created' timestamp field\n on the model instances, and will present a \"timeline\" style paginated view, with the most recently added items first.\n\n\nYou can modify the ordering by overriding the \n'ordering'\n attribute on the pagination class, or by using the \nOrderingFilter\n filter class together with \nCursorPagination\n. When used with \nOrderingFilter\n you should strongly consider restricting the fields that the user may order by.\n\n\nProper usage of cursor pagination should have an ordering field that satisfies the following:\n\n\n\n\nShould be an unchanging value, such as a timestamp, slug, or other field that is only set once, on creation.\n\n\nShould be unique, or nearly unique. Millisecond precision timestamps are a good example. This implementation of cursor pagination uses a smart \"position plus offset\" style that allows it to properly support not-strictly-unique values as the ordering.\n\n\nShould be a non-nullable value that can be coerced to a string.\n\n\nThe field should have a database index.\n\n\n\n\nUsing an ordering field that does not satisfy these constraints will generally still work, but you'll be losing some of the benefits of cursor pagination.\n\n\nFor more technical details on the implementation we use for cursor pagination, the \n\"Building cursors for the Disqus API\"\n blog post gives a good overview of the basic approach.\n\n\nSetup\n\n\nTo enable the \nCursorPagination\n style globally, use the following configuration, modifying the \nPAGE_SIZE\n as desired:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.CursorPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nOn \nGenericAPIView\n subclasses you may also set the \npagination_class\n attribute to select \nCursorPagination\n on a per-view basis.\n\n\nConfiguration\n\n\nThe \nCursorPagination\n class includes a number of attributes that may be overridden to modify the pagination style.\n\n\nTo set these attributes you should override the \nCursorPagination\n class, and then enable your custom pagination class as above.\n\n\n\n\npage_size\n = A numeric value indicating the page size. If set, this overrides the \nPAGE_SIZE\n setting. Defaults to the same value as the \nPAGE_SIZE\n settings key.\n\n\ncursor_query_param\n = A string value indicating the name of the \"cursor\" query parameter. Defaults to \n'cursor'\n.\n\n\nordering\n = This should be a string, or list of strings, indicating the field against which the cursor based pagination will be applied. For example: \nordering = 'slug'\n. Defaults to \n-created\n. This value may also be overridden by using \nOrderingFilter\n on the view.\n\n\ntemplate\n = The name of a template to use when rendering pagination controls in the browsable API. May be overridden to modify the rendering style, or set to \nNone\n to disable HTML pagination controls completely. Defaults to \n\"rest_framework/pagination/previous_and_next.html\"\n.\n\n\n\n\n\n\nCustom pagination styles\n\n\nTo create a custom pagination serializer class you should subclass \npagination.BasePagination\n and override the \npaginate_queryset(self, queryset, request, view=None)\n and \nget_paginated_response(self, data)\n methods:\n\n\n\n\nThe \npaginate_queryset\n method is passed the initial queryset and should return an iterable object that contains only the data in the requested page.\n\n\nThe \nget_paginated_response\n method is passed the serialized page data and should return a \nResponse\n instance.\n\n\n\n\nNote that the \npaginate_queryset\n method may set state on the pagination instance, that may later be used by the \nget_paginated_response\n method.\n\n\nExample\n\n\nSuppose we want to replace the default pagination output style with a modified format that  includes the next and previous links under in a nested 'links' key. We could specify a custom pagination class like so:\n\n\nclass CustomPagination(pagination.PageNumberPagination):\n    def get_paginated_response(self, data):\n        return Response({\n            'links': {\n               'next': self.get_next_link(),\n               'previous': self.get_previous_link()\n            },\n            'count': self.page.paginator.count,\n            'results': data\n        })\n\n\n\nWe'd then need to setup the custom class in our configuration:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'my_project.apps.core.pagination.CustomPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nNote that if you care about how the ordering of keys is displayed in responses in the browsable API you might choose to use an \nOrderedDict\n when constructing the body of paginated responses, but this is optional.\n\n\nHeader based pagination\n\n\nLet's modify the built-in \nPageNumberPagination\n style, so that instead of include the pagination links in the body of the response, we'll instead include a \nLink\n header, in a \nsimilar style to the GitHub API\n.\n\n\nclass LinkHeaderPagination(pagination.PageNumberPagination):\n    def get_paginated_response(self, data):\n        next_url = self.get_next_link()\n        previous_url = self.get_previous_link()\n\n        if next_url is not None and previous_url is not None:\n            link = '\n{next_url}\n; rel=\"next\", \n{previous_url}\n; rel=\"prev\"'\n        elif next_url is not None:\n            link = '\n{next_url}\n; rel=\"next\"'\n        elif previous_url is not None:\n            link = '\n{previous_url}\n; rel=\"prev\"'\n        else:\n            link = ''\n\n        link = link.format(next_url=next_url, previous_url=previous_url)\n        headers = {'Link': link} if link else {}\n\n        return Response(data, headers=headers)\n\n\n\nUsing your custom pagination class\n\n\nTo have your custom pagination class be used by default, use the \nDEFAULT_PAGINATION_CLASS\n setting:\n\n\nREST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'my_project.apps.core.pagination.LinkHeaderPagination',\n    'PAGE_SIZE': 100\n}\n\n\n\nAPI responses for list endpoints will now include a \nLink\n header, instead of including the pagination links as part of the body of the response, for example:\n\n\n\n\n\n\nA custom pagination style, using the 'Link' header'\n\n\n\n\nHTML pagination controls\n\n\nBy default using the pagination classes will cause HTML pagination controls to be displayed in the browsable API. There are two built-in display styles. The \nPageNumberPagination\n and \nLimitOffsetPagination\n classes display a list of page numbers with previous and next controls. The \nCursorPagination\n class displays a simpler style that only displays a previous and next control.\n\n\nCustomizing the controls\n\n\nYou can override the templates that render the HTML pagination controls. The two built-in styles are:\n\n\n\n\nrest_framework/pagination/numbers.html\n\n\nrest_framework/pagination/previous_and_next.html\n\n\n\n\nProviding a template with either of these paths in a global template directory will override the default rendering for the relevant pagination classes.\n\n\nAlternatively you can disable HTML pagination controls completely by subclassing on of the existing classes, setting \ntemplate = None\n as an attribute on the class. You'll then need to configure your \nDEFAULT_PAGINATION_CLASS\n settings key to use your custom class as the default pagination style.\n\n\nLow-level API\n\n\nThe low-level API for determining if a pagination class should display the controls or not is exposed as a \ndisplay_page_controls\n attribute on the pagination instance. Custom pagination classes should be set to \nTrue\n in the \npaginate_queryset\n method if they require the HTML pagination controls to be displayed.\n\n\nThe \n.to_html()\n and \n.get_html_context()\n methods may also be overridden in a custom pagination class in order to further customize how the controls are rendered.\n\n\n\n\nThird party packages\n\n\nThe following third party packages are also available.\n\n\nDRF-extensions\n\n\nThe \nDRF-extensions\n package\n includes a \nPaginateByMaxMixin\n mixin class\n that allows your API clients to specify \n?page_size=max\n to obtain the maximum allowed page size.", 
             "title": "Pagination"
         }, 
         {
@@ -2727,7 +2727,7 @@
         }, 
         {
             "location": "/api-guide/pagination/#setting-the-pagination-style", 
-            "text": "The default pagination style may be set globally, using the  DEFAULT_PAGINATION_CLASS  settings key. For example, to use the built-in limit/offset pagination, you would do:  REST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination'\n}  You can also set the pagination class on an individual view by using the  pagination_class  attribute. Typically you'll want to use the same pagination style throughout your API, although you might want to vary individual aspects of the pagination, such as default or maximum page size, on a per-view basis.", 
+            "text": "The default pagination style may be set globally, using the  DEFAULT_PAGINATION_CLASS  and  PAGE_SIZE  setting keys. For example, to use the built-in limit/offset pagination, you would do something like this:  REST_FRAMEWORK = {\n    'DEFAULT_PAGINATION_CLASS': 'rest_framework.pagination.LimitOffsetPagination',\n    'PAGE_SIZE': 100\n}  Note that you need to set both the pagination class, and the page size that should be used.  You can also set the pagination class on an individual view by using the  pagination_class  attribute. Typically you'll want to use the same pagination style throughout your API, although you might want to vary individual aspects of the pagination, such as default or maximum page size, on a per-view basis.", 
             "title": "Setting the pagination style"
         }, 
         {
@@ -2757,7 +2757,7 @@
         }, 
         {
             "location": "/api-guide/pagination/#limitoffsetpagination", 
-            "text": "This pagination style mirrors the syntax used when looking up multiple database records. The client includes both a \"limit\" and an \n\"offset\" query parameter. The limit indicates the maximum number of items to return, and is equivalent to the  page_size  in other styles. The offset indicates the starting position of the query in relation to the complete set of unpaginated items.  Request :  GET https://api.example.org/accounts/?limit=100 offset=400  Response :  HTTP 200 OK\n{\n    \"count\": 1023\n    \"next\": \"https://api.example.org/accounts/?limit=100 offset=500\",\n    \"previous\": \"https://api.example.org/accounts/?limit=100 offset=300\",\n    \"results\": [\n       \u2026\n    ]\n}", 
+            "text": "This pagination style mirrors the syntax used when looking up multiple database records. The client includes both a \"limit\" and an\n\"offset\" query parameter. The limit indicates the maximum number of items to return, and is equivalent to the  page_size  in other styles. The offset indicates the starting position of the query in relation to the complete set of unpaginated items.  Request :  GET https://api.example.org/accounts/?limit=100 offset=400  Response :  HTTP 200 OK\n{\n    \"count\": 1023\n    \"next\": \"https://api.example.org/accounts/?limit=100 offset=500\",\n    \"previous\": \"https://api.example.org/accounts/?limit=100 offset=300\",\n    \"results\": [\n       \u2026\n    ]\n}", 
             "title": "LimitOffsetPagination"
         }, 
         {
@@ -2982,7 +2982,7 @@
         }, 
         {
             "location": "/api-guide/schemas/", 
-            "text": "Schemas\n\n\n\n\nA machine-readable [schema] describes what resources are available via the API, what their URLs are, how they are represented and what operations they support.\n\n\n Heroku, \nJSON Schema for the Heroku Platform API\n\n\n\n\nAPI schemas are a useful tool that allow for a range of use cases, including\ngenerating reference documentation, or driving dynamic client libraries that\ncan interact with your API.\n\n\nRepresenting schemas internally\n\n\nREST framework uses \nCore API\n in order to model schema information in\na format-independent representation. This information can then be rendered\ninto various different schema formats, or used to generate API documentation.\n\n\nWhen using Core API, a schema is represented as a \nDocument\n which is the\ntop-level container object for information about the API. Available API\ninteractions are represented using \nLink\n objects. Each link includes a URL,\nHTTP method, and may include a list of \nField\n instances, which describe any\nparameters that may be accepted by the API endpoint. The \nLink\n and \nField\n\ninstances may also include descriptions, that allow an API schema to be\nrendered into user documentation.\n\n\nHere's an example of an API description that includes a single \nsearch\n\nendpoint:\n\n\ncoreapi.Document(\n    title='Flight Search API',\n    url='https://api.example.org/',\n    content={\n        'search': coreapi.Link(\n            url='/search/',\n            action='get',\n            fields=[\n                coreapi.Field(\n                    name='from',\n                    required=True,\n                    location='query',\n                    description='City name or airport code.'\n                ),\n                coreapi.Field(\n                    name='to',\n                    required=True,\n                    location='query',\n                    description='City name or airport code.'\n                ),\n                coreapi.Field(\n                    name='date',\n                    required=True,\n                    location='query',\n                    description='Flight date in \"YYYY-MM-DD\" format.'\n                )\n            ],\n            description='Return flight availability and prices.'\n        )\n    }\n)\n\n\n\nSchema output formats\n\n\nIn order to be presented in an HTTP response, the internal representation\nhas to be rendered into the actual bytes that are used in the response.\n\n\nCore JSON\n is designed as a canonical format for use with Core API.\nREST framework includes a renderer class for handling this media type, which\nis available as \nrenderers.CoreJSONRenderer\n.\n\n\nOther schema formats such as \nOpen API\n (\"Swagger\"),\n\nJSON HyperSchema\n, or \nAPI Blueprint\n can\nalso be supported by implementing a custom renderer class.\n\n\nSchemas vs Hypermedia\n\n\nIt's worth pointing out here that Core API can also be used to model hypermedia\nresponses, which present an alternative interaction style to API schemas.\n\n\nWith an API schema, the entire available interface is presented up-front\nas a single endpoint. Responses to individual API endpoints are then typically\npresented as plain data, without any further interactions contained in each\nresponse.\n\n\nWith Hypermedia, the client is instead presented with a document containing\nboth data and available interactions. Each interaction results in a new\ndocument, detailing both the current state and the available interactions.\n\n\nFurther information and support on building Hypermedia APIs with REST framework\nis planned for a future version.\n\n\n\n\nAdding a schema\n\n\nYou'll need to install the \ncoreapi\n package in order to add schema support\nfor REST framework.\n\n\npip install coreapi\n\n\n\nREST framework includes functionality for auto-generating a schema,\nor allows you to specify one explicitly. There are a few different ways to\nadd a schema to your API, depending on exactly what you need.\n\n\nUsing DefaultRouter\n\n\nIf you're using \nDefaultRouter\n then you can include an auto-generated schema,\nsimply by adding a \nschema_title\n argument to the router.\n\n\nrouter = DefaultRouter(schema_title='Server Monitoring API')\n\n\n\nThe schema will be included at the root URL, \n/\n, and presented to clients\nthat include the Core JSON media type in their \nAccept\n header.\n\n\n$ http http://127.0.0.1:8000/ Accept:application/vnd.coreapi+json\nHTTP/1.0 200 OK\nAllow: GET, HEAD, OPTIONS\nContent-Type: application/vnd.coreapi+json\n\n{\n    \"_meta\": {\n        \"title\": \"Server Monitoring API\"\n    },\n    \"_type\": \"document\",\n    ...\n}\n\n\n\nThis is a great zero-configuration option for when you want to get up and\nrunning really quickly.\n\n\nThe only other available option to \nDefaultRouter\n is \nschema_renderers\n, which\nmay be used to pass the set of renderer classes that can be used to render\nschema output.\n\n\nfrom rest_framework.renderers import CoreJSONRenderer\nfrom my_custom_package import APIBlueprintRenderer\n\nrouter = DefaultRouter(schema_title='Server Monitoring API', schema_renderers=[\n    CoreJSONRenderer, APIBlueprintRenderer\n])\n\n\n\nIf you want more flexibility over the schema output then you'll need to consider\nusing \nSchemaGenerator\n instead.\n\n\nUsing SchemaGenerator\n\n\nThe most common way to add a schema to your API is to use the \nSchemaGenerator\n\nclass to auto-generate the \nDocument\n instance, and to return that from a view.\n\n\nThis option gives you the flexibility of setting up the schema endpoint\nwith whatever behavior you want. For example, you can apply different\npermission, throttling or authentication policies to the schema endpoint.\n\n\nHere's an example of using \nSchemaGenerator\n together with a view to\nreturn the schema.\n\n\nviews.py:\n\n\nfrom rest_framework.decorators import api_view, renderer_classes\nfrom rest_framework import renderers, response, schemas\n\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return response.Response(generator.get_schema())\n\n\n\nurls.py:\n\n\nurlpatterns = [\n    url('/', schema_view),\n    ...\n]\n\n\n\nYou can also serve different schemas to different users, depending on the\npermissions they have available. This approach can be used to ensure that\nunauthenticated requests are presented with a different schema to\nauthenticated requests, or to ensure that different parts of the API are\nmade visible to different users depending on their role.\n\n\nIn order to present a schema with endpoints filtered by user permissions,\nyou need to pass the \nrequest\n argument to the \nget_schema()\n method, like so:\n\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return response.Response(generator.get_schema(request=request))\n\n\n\nExplicit schema definition\n\n\nAn alternative to the auto-generated approach is to specify the API schema\nexplicitly, by declaring a \nDocument\n object in your codebase. Doing so is a\nlittle more work, but ensures that you have full control over the schema\nrepresentation.\n\n\nimport coreapi\nfrom rest_framework.decorators import api_view, renderer_classes\nfrom rest_framework import renderers, response\n\nschema = coreapi.Document(\n    title='Bookings API',\n    content={\n        ...\n    }\n)\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    return response.Response(schema)\n\n\n\nStatic schema file\n\n\nA final option is to write your API schema as a static file, using one\nof the available formats, such as Core JSON or Open API.\n\n\nYou could then either:\n\n\n\n\nWrite a schema definition as a static file, and \nserve the static file directly\n.\n\n\nWrite a schema definition that is loaded using \nCore API\n, and then\n  rendered to one of many available formats, depending on the client request.\n\n\n\n\n\n\nAlternate schema formats\n\n\nIn order to support an alternate schema format, you need to implement a custom renderer\nclass that handles converting a \nDocument\n instance into a bytestring representation.\n\n\nIf there is a Core API codec package that supports encoding into the format you\nwant to use then implementing the renderer class can be done by using the codec.\n\n\nExample\n\n\nFor example, the \nopenapi_codec\n package provides support for encoding or decoding\nto the Open API (\"Swagger\") format:\n\n\nfrom rest_framework import renderers\nfrom openapi_codec import OpenAPICodec\n\nclass SwaggerRenderer(renderers.BaseRenderer):\n    media_type = 'application/openapi+json;version=2.0'\n    format = 'swagger'\n\n    def render(self, data, media_type=None, renderer_context=None):\n        codec = OpenAPICodec()\n        return OpenAPICodec.dump(data)\n\n\n\n\n\nAPI Reference\n\n\nSchemaGenerator\n\n\nA class that deals with introspecting your API views, which can be used to\ngenerate a schema.\n\n\nTypically you'll instantiate \nSchemaGenerator\n with a single argument, like so:\n\n\ngenerator = SchemaGenerator(title='Stock Prices API')\n\n\n\nArguments:\n\n\n\n\ntitle\n - The name of the API. \nrequired\n\n\npatterns\n - A list of URLs to inspect when generating the schema. Defaults to the project's URL conf.\n\n\nurlconf\n - A URL conf module name to use when generating the schema. Defaults to \nsettings.ROOT_URLCONF\n.\n\n\n\n\nget_schema()\n\n\nReturns a \ncoreapi.Document\n instance that represents the API schema.\n\n\n@api_view\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return Response(generator.get_schema())\n\n\n\nArguments:\n\n\n\n\nrequest\n - The incoming request. Optionally used if you want to apply per-user permissions to the schema-generation.\n\n\n\n\n\n\nCore API\n\n\nThis documentation gives a brief overview of the components within the \ncoreapi\n\npackage that are used to represent an API schema.\n\n\nNote that these classes are imported from the \ncoreapi\n package, rather than\nfrom the \nrest_framework\n package.\n\n\nDocument\n\n\nRepresents a container for the API schema.\n\n\ntitle\n\n\nA name for the API.\n\n\nurl\n\n\nA canonical URL for the API.\n\n\ncontent\n\n\nA dictionary, containing the \nLink\n objects that the schema contains.\n\n\nIn order to provide more structure to the schema, the \ncontent\n dictionary\nmay be nested, typically to a second level. For example:\n\n\ncontent={\n    \"bookings\": {\n        \"list\": Link(...),\n        \"create\": Link(...),\n        ...\n    },\n    \"venues\": {\n        \"list\": Link(...),\n        ...\n    },\n    ...\n}\n\n\n\nLink\n\n\nRepresents an individual API endpoint.\n\n\nurl\n\n\nThe URL of the endpoint. May be a URI template, such as \n/users/{username}/\n.\n\n\naction\n\n\nThe HTTP method associated with the endpoint. Note that URLs that support\nmore than one HTTP method, should correspond to a single \nLink\n for each.\n\n\nfields\n\n\nA list of \nField\n instances, describing the available parameters on the input.\n\n\ndescription\n\n\nA short description of the meaning and intended usage of the endpoint.\n\n\nField\n\n\nRepresents a single input parameter on a given API endpoint.\n\n\nname\n\n\nA descriptive name for the input.\n\n\nrequired\n\n\nA boolean, indicated if the client is required to included a value, or if\nthe parameter can be omitted.\n\n\nlocation\n\n\nDetermines how the information is encoded into the request. Should be one of\nthe following strings:\n\n\n\"path\"\n\n\nIncluded in a templated URI. For example a \nurl\n value of \n/products/{product_code}/\n could be used together with a \n\"path\"\n field, to handle API inputs in a URL path such as \n/products/slim-fit-jeans/\n.\n\n\nThese fields will normally correspond with \nnamed arguments in the project URL conf\n.\n\n\n\"query\"\n\n\nIncluded as a URL query parameter. For example \n?search=sale\n. Typically for \nGET\n requests.\n\n\nThese fields will normally correspond with pagination and filtering controls on a view.\n\n\n\"form\"\n\n\nIncluded in the request body, as a single item of a JSON object or HTML form. For example \n{\"colour\": \"blue\", ...}\n. Typically for \nPOST\n, \nPUT\n and \nPATCH\n requests. Multiple \n\"form\"\n fields may be included on a single link.\n\n\nThese fields will normally correspond with serializer fields on a view.\n\n\n\"body\"\n\n\nIncluded as the complete request body. Typically for \nPOST\n, \nPUT\n and \nPATCH\n requests. No more than one \n\"body\"\n field may exist on a link. May not be used together with \n\"form\"\n fields.\n\n\nThese fields will normally correspond with views that use \nListSerializer\n to validate the request input, or with file upload views.\n\n\nencoding\n\n\n\"application/json\"\n\n\nJSON encoded request content. Corresponds to views using \nJSONParser\n.\nValid only if either one or more \nlocation=\"form\"\n fields, or a single\n\nlocation=\"body\"\n field is included on the \nLink\n.\n\n\n\"multipart/form-data\"\n\n\nMultipart encoded request content. Corresponds to views using \nMultiPartParser\n.\nValid only if one or more \nlocation=\"form\"\n fields is included on the \nLink\n.\n\n\n\"application/x-www-form-urlencoded\"\n\n\nURL encoded request content. Corresponds to views using \nFormParser\n. Valid\nonly if one or more \nlocation=\"form\"\n fields is included on the \nLink\n.\n\n\n\"application/octet-stream\"\n\n\nBinary upload request content. Corresponds to views using \nFileUploadParser\n.\nValid only if a \nlocation=\"body\"\n field is included on the \nLink\n.\n\n\ndescription\n\n\nA short description of the meaning and intended usage of the input field.", 
+            "text": "Schemas\n\n\n\n\nA machine-readable [schema] describes what resources are available via the API, what their URLs are, how they are represented and what operations they support.\n\n\n Heroku, \nJSON Schema for the Heroku Platform API\n\n\n\n\nAPI schemas are a useful tool that allow for a range of use cases, including\ngenerating reference documentation, or driving dynamic client libraries that\ncan interact with your API.\n\n\nRepresenting schemas internally\n\n\nREST framework uses \nCore API\n in order to model schema information in\na format-independent representation. This information can then be rendered\ninto various different schema formats, or used to generate API documentation.\n\n\nWhen using Core API, a schema is represented as a \nDocument\n which is the\ntop-level container object for information about the API. Available API\ninteractions are represented using \nLink\n objects. Each link includes a URL,\nHTTP method, and may include a list of \nField\n instances, which describe any\nparameters that may be accepted by the API endpoint. The \nLink\n and \nField\n\ninstances may also include descriptions, that allow an API schema to be\nrendered into user documentation.\n\n\nHere's an example of an API description that includes a single \nsearch\n\nendpoint:\n\n\ncoreapi.Document(\n    title='Flight Search API',\n    url='https://api.example.org/',\n    content={\n        'search': coreapi.Link(\n            url='/search/',\n            action='get',\n            fields=[\n                coreapi.Field(\n                    name='from',\n                    required=True,\n                    location='query',\n                    description='City name or airport code.'\n                ),\n                coreapi.Field(\n                    name='to',\n                    required=True,\n                    location='query',\n                    description='City name or airport code.'\n                ),\n                coreapi.Field(\n                    name='date',\n                    required=True,\n                    location='query',\n                    description='Flight date in \"YYYY-MM-DD\" format.'\n                )\n            ],\n            description='Return flight availability and prices.'\n        )\n    }\n)\n\n\n\nSchema output formats\n\n\nIn order to be presented in an HTTP response, the internal representation\nhas to be rendered into the actual bytes that are used in the response.\n\n\nCore JSON\n is designed as a canonical format for use with Core API.\nREST framework includes a renderer class for handling this media type, which\nis available as \nrenderers.CoreJSONRenderer\n.\n\n\nOther schema formats such as \nOpen API\n (\"Swagger\"),\n\nJSON HyperSchema\n, or \nAPI Blueprint\n can\nalso be supported by implementing a custom renderer class.\n\n\nSchemas vs Hypermedia\n\n\nIt's worth pointing out here that Core API can also be used to model hypermedia\nresponses, which present an alternative interaction style to API schemas.\n\n\nWith an API schema, the entire available interface is presented up-front\nas a single endpoint. Responses to individual API endpoints are then typically\npresented as plain data, without any further interactions contained in each\nresponse.\n\n\nWith Hypermedia, the client is instead presented with a document containing\nboth data and available interactions. Each interaction results in a new\ndocument, detailing both the current state and the available interactions.\n\n\nFurther information and support on building Hypermedia APIs with REST framework\nis planned for a future version.\n\n\n\n\nAdding a schema\n\n\nYou'll need to install the \ncoreapi\n package in order to add schema support\nfor REST framework.\n\n\npip install coreapi\n\n\n\nREST framework includes functionality for auto-generating a schema,\nor allows you to specify one explicitly. There are a few different ways to\nadd a schema to your API, depending on exactly what you need.\n\n\nUsing DefaultRouter\n\n\nIf you're using \nDefaultRouter\n then you can include an auto-generated schema,\nsimply by adding a \nschema_title\n argument to the router.\n\n\nrouter = DefaultRouter(schema_title='Server Monitoring API')\n\n\n\nThe schema will be included at the root URL, \n/\n, and presented to clients\nthat include the Core JSON media type in their \nAccept\n header.\n\n\n$ http http://127.0.0.1:8000/ Accept:application/vnd.coreapi+json\nHTTP/1.0 200 OK\nAllow: GET, HEAD, OPTIONS\nContent-Type: application/vnd.coreapi+json\n\n{\n    \"_meta\": {\n        \"title\": \"Server Monitoring API\"\n    },\n    \"_type\": \"document\",\n    ...\n}\n\n\n\nThis is a great zero-configuration option for when you want to get up and\nrunning really quickly.\n\n\nThe other available options to \nDefaultRouter\n are:\n\n\nschema_renderers\n\n\nMay be used to pass the set of renderer classes that can be used to render schema output.\n\n\nfrom rest_framework.renderers import CoreJSONRenderer\nfrom my_custom_package import APIBlueprintRenderer\n\nrouter = DefaultRouter(schema_title='Server Monitoring API', schema_renderers=[\n    CoreJSONRenderer, APIBlueprintRenderer\n])\n\n\n\nschema_url\n\n\nMay be used to pass the root URL for the schema. This can either be used to ensure that\nthe schema URLs include a canonical hostname and schema, or to ensure that all the\nschema URLs include a path prefix.\n\n\nrouter = DefaultRouter(\n    schema_title='Server Monitoring API',\n    schema_url='https://www.example.org/api/'\n)\n\n\n\nIf you want more flexibility over the schema output then you'll need to consider\nusing \nSchemaGenerator\n instead.\n\n\nroot_renderers\n\n\nMay be used to pass the set of renderer classes that can be used to render the API root endpoint.\n\n\nUsing SchemaGenerator\n\n\nThe most common way to add a schema to your API is to use the \nSchemaGenerator\n\nclass to auto-generate the \nDocument\n instance, and to return that from a view.\n\n\nThis option gives you the flexibility of setting up the schema endpoint\nwith whatever behavior you want. For example, you can apply different\npermission, throttling or authentication policies to the schema endpoint.\n\n\nHere's an example of using \nSchemaGenerator\n together with a view to\nreturn the schema.\n\n\nviews.py:\n\n\nfrom rest_framework.decorators import api_view, renderer_classes\nfrom rest_framework import renderers, response, schemas\n\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return response.Response(generator.get_schema())\n\n\n\nurls.py:\n\n\nurlpatterns = [\n    url('/', schema_view),\n    ...\n]\n\n\n\nYou can also serve different schemas to different users, depending on the\npermissions they have available. This approach can be used to ensure that\nunauthenticated requests are presented with a different schema to\nauthenticated requests, or to ensure that different parts of the API are\nmade visible to different users depending on their role.\n\n\nIn order to present a schema with endpoints filtered by user permissions,\nyou need to pass the \nrequest\n argument to the \nget_schema()\n method, like so:\n\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return response.Response(generator.get_schema(request=request))\n\n\n\nExplicit schema definition\n\n\nAn alternative to the auto-generated approach is to specify the API schema\nexplicitly, by declaring a \nDocument\n object in your codebase. Doing so is a\nlittle more work, but ensures that you have full control over the schema\nrepresentation.\n\n\nimport coreapi\nfrom rest_framework.decorators import api_view, renderer_classes\nfrom rest_framework import renderers, response\n\nschema = coreapi.Document(\n    title='Bookings API',\n    content={\n        ...\n    }\n)\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    return response.Response(schema)\n\n\n\nStatic schema file\n\n\nA final option is to write your API schema as a static file, using one\nof the available formats, such as Core JSON or Open API.\n\n\nYou could then either:\n\n\n\n\nWrite a schema definition as a static file, and \nserve the static file directly\n.\n\n\nWrite a schema definition that is loaded using \nCore API\n, and then\n  rendered to one of many available formats, depending on the client request.\n\n\n\n\n\n\nAlternate schema formats\n\n\nIn order to support an alternate schema format, you need to implement a custom renderer\nclass that handles converting a \nDocument\n instance into a bytestring representation.\n\n\nIf there is a Core API codec package that supports encoding into the format you\nwant to use then implementing the renderer class can be done by using the codec.\n\n\nExample\n\n\nFor example, the \nopenapi_codec\n package provides support for encoding or decoding\nto the Open API (\"Swagger\") format:\n\n\nfrom rest_framework import renderers\nfrom openapi_codec import OpenAPICodec\n\nclass SwaggerRenderer(renderers.BaseRenderer):\n    media_type = 'application/openapi+json'\n    format = 'swagger'\n\n    def render(self, data, media_type=None, renderer_context=None):\n        codec = OpenAPICodec()\n        return codec.dump(data)\n\n\n\n\n\nAPI Reference\n\n\nSchemaGenerator\n\n\nA class that deals with introspecting your API views, which can be used to\ngenerate a schema.\n\n\nTypically you'll instantiate \nSchemaGenerator\n with a single argument, like so:\n\n\ngenerator = SchemaGenerator(title='Stock Prices API')\n\n\n\nArguments:\n\n\n\n\ntitle\n - The name of the API. \nrequired\n\n\nurl\n - The root URL of the API schema. This option is not required unless the schema is included under path prefix.\n\n\npatterns\n - A list of URLs to inspect when generating the schema. Defaults to the project's URL conf.\n\n\nurlconf\n - A URL conf module name to use when generating the schema. Defaults to \nsettings.ROOT_URLCONF\n.\n\n\n\n\nget_schema()\n\n\nReturns a \ncoreapi.Document\n instance that represents the API schema.\n\n\n@api_view\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return Response(generator.get_schema())\n\n\n\nArguments:\n\n\n\n\nrequest\n - The incoming request. Optionally used if you want to apply per-user permissions to the schema-generation.\n\n\n\n\n\n\nCore API\n\n\nThis documentation gives a brief overview of the components within the \ncoreapi\n\npackage that are used to represent an API schema.\n\n\nNote that these classes are imported from the \ncoreapi\n package, rather than\nfrom the \nrest_framework\n package.\n\n\nDocument\n\n\nRepresents a container for the API schema.\n\n\ntitle\n\n\nA name for the API.\n\n\nurl\n\n\nA canonical URL for the API.\n\n\ncontent\n\n\nA dictionary, containing the \nLink\n objects that the schema contains.\n\n\nIn order to provide more structure to the schema, the \ncontent\n dictionary\nmay be nested, typically to a second level. For example:\n\n\ncontent={\n    \"bookings\": {\n        \"list\": Link(...),\n        \"create\": Link(...),\n        ...\n    },\n    \"venues\": {\n        \"list\": Link(...),\n        ...\n    },\n    ...\n}\n\n\n\nLink\n\n\nRepresents an individual API endpoint.\n\n\nurl\n\n\nThe URL of the endpoint. May be a URI template, such as \n/users/{username}/\n.\n\n\naction\n\n\nThe HTTP method associated with the endpoint. Note that URLs that support\nmore than one HTTP method, should correspond to a single \nLink\n for each.\n\n\nfields\n\n\nA list of \nField\n instances, describing the available parameters on the input.\n\n\ndescription\n\n\nA short description of the meaning and intended usage of the endpoint.\n\n\nField\n\n\nRepresents a single input parameter on a given API endpoint.\n\n\nname\n\n\nA descriptive name for the input.\n\n\nrequired\n\n\nA boolean, indicated if the client is required to included a value, or if\nthe parameter can be omitted.\n\n\nlocation\n\n\nDetermines how the information is encoded into the request. Should be one of\nthe following strings:\n\n\n\"path\"\n\n\nIncluded in a templated URI. For example a \nurl\n value of \n/products/{product_code}/\n could be used together with a \n\"path\"\n field, to handle API inputs in a URL path such as \n/products/slim-fit-jeans/\n.\n\n\nThese fields will normally correspond with \nnamed arguments in the project URL conf\n.\n\n\n\"query\"\n\n\nIncluded as a URL query parameter. For example \n?search=sale\n. Typically for \nGET\n requests.\n\n\nThese fields will normally correspond with pagination and filtering controls on a view.\n\n\n\"form\"\n\n\nIncluded in the request body, as a single item of a JSON object or HTML form. For example \n{\"colour\": \"blue\", ...}\n. Typically for \nPOST\n, \nPUT\n and \nPATCH\n requests. Multiple \n\"form\"\n fields may be included on a single link.\n\n\nThese fields will normally correspond with serializer fields on a view.\n\n\n\"body\"\n\n\nIncluded as the complete request body. Typically for \nPOST\n, \nPUT\n and \nPATCH\n requests. No more than one \n\"body\"\n field may exist on a link. May not be used together with \n\"form\"\n fields.\n\n\nThese fields will normally correspond with views that use \nListSerializer\n to validate the request input, or with file upload views.\n\n\nencoding\n\n\n\"application/json\"\n\n\nJSON encoded request content. Corresponds to views using \nJSONParser\n.\nValid only if either one or more \nlocation=\"form\"\n fields, or a single\n\nlocation=\"body\"\n field is included on the \nLink\n.\n\n\n\"multipart/form-data\"\n\n\nMultipart encoded request content. Corresponds to views using \nMultiPartParser\n.\nValid only if one or more \nlocation=\"form\"\n fields is included on the \nLink\n.\n\n\n\"application/x-www-form-urlencoded\"\n\n\nURL encoded request content. Corresponds to views using \nFormParser\n. Valid\nonly if one or more \nlocation=\"form\"\n fields is included on the \nLink\n.\n\n\n\"application/octet-stream\"\n\n\nBinary upload request content. Corresponds to views using \nFileUploadParser\n.\nValid only if a \nlocation=\"body\"\n field is included on the \nLink\n.\n\n\ndescription\n\n\nA short description of the meaning and intended usage of the input field.", 
             "title": "Schemas"
         }, 
         {
@@ -3012,9 +3012,24 @@
         }, 
         {
             "location": "/api-guide/schemas/#using-defaultrouter", 
-            "text": "If you're using  DefaultRouter  then you can include an auto-generated schema,\nsimply by adding a  schema_title  argument to the router.  router = DefaultRouter(schema_title='Server Monitoring API')  The schema will be included at the root URL,  / , and presented to clients\nthat include the Core JSON media type in their  Accept  header.  $ http http://127.0.0.1:8000/ Accept:application/vnd.coreapi+json\nHTTP/1.0 200 OK\nAllow: GET, HEAD, OPTIONS\nContent-Type: application/vnd.coreapi+json\n\n{\n    \"_meta\": {\n        \"title\": \"Server Monitoring API\"\n    },\n    \"_type\": \"document\",\n    ...\n}  This is a great zero-configuration option for when you want to get up and\nrunning really quickly.  The only other available option to  DefaultRouter  is  schema_renderers , which\nmay be used to pass the set of renderer classes that can be used to render\nschema output.  from rest_framework.renderers import CoreJSONRenderer\nfrom my_custom_package import APIBlueprintRenderer\n\nrouter = DefaultRouter(schema_title='Server Monitoring API', schema_renderers=[\n    CoreJSONRenderer, APIBlueprintRenderer\n])  If you want more flexibility over the schema output then you'll need to consider\nusing  SchemaGenerator  instead.", 
+            "text": "If you're using  DefaultRouter  then you can include an auto-generated schema,\nsimply by adding a  schema_title  argument to the router.  router = DefaultRouter(schema_title='Server Monitoring API')  The schema will be included at the root URL,  / , and presented to clients\nthat include the Core JSON media type in their  Accept  header.  $ http http://127.0.0.1:8000/ Accept:application/vnd.coreapi+json\nHTTP/1.0 200 OK\nAllow: GET, HEAD, OPTIONS\nContent-Type: application/vnd.coreapi+json\n\n{\n    \"_meta\": {\n        \"title\": \"Server Monitoring API\"\n    },\n    \"_type\": \"document\",\n    ...\n}  This is a great zero-configuration option for when you want to get up and\nrunning really quickly.  The other available options to  DefaultRouter  are:", 
             "title": "Using DefaultRouter"
         }, 
+        {
+            "location": "/api-guide/schemas/#schema_renderers", 
+            "text": "May be used to pass the set of renderer classes that can be used to render schema output.  from rest_framework.renderers import CoreJSONRenderer\nfrom my_custom_package import APIBlueprintRenderer\n\nrouter = DefaultRouter(schema_title='Server Monitoring API', schema_renderers=[\n    CoreJSONRenderer, APIBlueprintRenderer\n])", 
+            "title": "schema_renderers"
+        }, 
+        {
+            "location": "/api-guide/schemas/#schema_url", 
+            "text": "May be used to pass the root URL for the schema. This can either be used to ensure that\nthe schema URLs include a canonical hostname and schema, or to ensure that all the\nschema URLs include a path prefix.  router = DefaultRouter(\n    schema_title='Server Monitoring API',\n    schema_url='https://www.example.org/api/'\n)  If you want more flexibility over the schema output then you'll need to consider\nusing  SchemaGenerator  instead.", 
+            "title": "schema_url"
+        }, 
+        {
+            "location": "/api-guide/schemas/#root_renderers", 
+            "text": "May be used to pass the set of renderer classes that can be used to render the API root endpoint.", 
+            "title": "root_renderers"
+        }, 
         {
             "location": "/api-guide/schemas/#using-schemagenerator", 
             "text": "The most common way to add a schema to your API is to use the  SchemaGenerator \nclass to auto-generate the  Document  instance, and to return that from a view.  This option gives you the flexibility of setting up the schema endpoint\nwith whatever behavior you want. For example, you can apply different\npermission, throttling or authentication policies to the schema endpoint.  Here's an example of using  SchemaGenerator  together with a view to\nreturn the schema.  views.py:  from rest_framework.decorators import api_view, renderer_classes\nfrom rest_framework import renderers, response, schemas\n\n\n@api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return response.Response(generator.get_schema())  urls.py:  urlpatterns = [\n    url('/', schema_view),\n    ...\n]  You can also serve different schemas to different users, depending on the\npermissions they have available. This approach can be used to ensure that\nunauthenticated requests are presented with a different schema to\nauthenticated requests, or to ensure that different parts of the API are\nmade visible to different users depending on their role.  In order to present a schema with endpoints filtered by user permissions,\nyou need to pass the  request  argument to the  get_schema()  method, like so:  @api_view()\n@renderer_classes([renderers.CoreJSONRenderer])\ndef schema_view(request):\n    generator = schemas.SchemaGenerator(title='Bookings API')\n    return response.Response(generator.get_schema(request=request))", 
@@ -3037,7 +3052,7 @@
         }, 
         {
             "location": "/api-guide/schemas/#example", 
-            "text": "For example, the  openapi_codec  package provides support for encoding or decoding\nto the Open API (\"Swagger\") format:  from rest_framework import renderers\nfrom openapi_codec import OpenAPICodec\n\nclass SwaggerRenderer(renderers.BaseRenderer):\n    media_type = 'application/openapi+json;version=2.0'\n    format = 'swagger'\n\n    def render(self, data, media_type=None, renderer_context=None):\n        codec = OpenAPICodec()\n        return OpenAPICodec.dump(data)", 
+            "text": "For example, the  openapi_codec  package provides support for encoding or decoding\nto the Open API (\"Swagger\") format:  from rest_framework import renderers\nfrom openapi_codec import OpenAPICodec\n\nclass SwaggerRenderer(renderers.BaseRenderer):\n    media_type = 'application/openapi+json'\n    format = 'swagger'\n\n    def render(self, data, media_type=None, renderer_context=None):\n        codec = OpenAPICodec()\n        return codec.dump(data)", 
             "title": "Example"
         }, 
         {
@@ -3047,7 +3062,7 @@
         }, 
         {
             "location": "/api-guide/schemas/#schemagenerator", 
-            "text": "A class that deals with introspecting your API views, which can be used to\ngenerate a schema.  Typically you'll instantiate  SchemaGenerator  with a single argument, like so:  generator = SchemaGenerator(title='Stock Prices API')  Arguments:   title  - The name of the API.  required  patterns  - A list of URLs to inspect when generating the schema. Defaults to the project's URL conf.  urlconf  - A URL conf module name to use when generating the schema. Defaults to  settings.ROOT_URLCONF .", 
+            "text": "A class that deals with introspecting your API views, which can be used to\ngenerate a schema.  Typically you'll instantiate  SchemaGenerator  with a single argument, like so:  generator = SchemaGenerator(title='Stock Prices API')  Arguments:   title  - The name of the API.  required  url  - The root URL of the API schema. This option is not required unless the schema is included under path prefix.  patterns  - A list of URLs to inspect when generating the schema. Defaults to the project's URL conf.  urlconf  - A URL conf module name to use when generating the schema. Defaults to  settings.ROOT_URLCONF .", 
             "title": "SchemaGenerator"
         }, 
         {
@@ -3267,7 +3282,7 @@
         }, 
         {
             "location": "/api-guide/status-codes/", 
-            "text": "Status Codes\n\n\n\n\n418 I'm a teapot - Any attempt to brew coffee with a teapot should result in the error code \"418 I'm a teapot\".  The resulting entity body MAY be short and stout.\n\n\n \nRFC 2324\n, Hyper Text Coffee Pot Control Protocol\n\n\n\n\nUsing bare status codes in your responses isn't recommended.  REST framework includes a set of named constants that you can use to make more code more obvious and readable.\n\n\nfrom rest_framework import status\nfrom rest_framework.response import Response\n\ndef empty_view(self):\n    content = {'please move along': 'nothing to see here'}\n    return Response(content, status=status.HTTP_404_NOT_FOUND)\n\n\n\nThe full set of HTTP status codes included in the \nstatus\n module is listed below.\n\n\nThe module also includes a set of helper functions for testing if a status code is in a given range.\n\n\nfrom rest_framework import status\nfrom rest_framework.test import APITestCase\n\nclass ExampleTestCase(APITestCase):\n    def test_url_root(self):\n        url = reverse('index')\n        response = self.client.get(url)\n        self.assertTrue(status.is_success(response.status_code))\n\n\n\nFor more information on proper usage of HTTP status codes see \nRFC 2616\n\nand \nRFC 6585\n.\n\n\nInformational - 1xx\n\n\nThis class of status code indicates a provisional response.  There are no 1xx status codes used in REST framework by default.\n\n\nHTTP_100_CONTINUE\nHTTP_101_SWITCHING_PROTOCOLS\n\n\n\nSuccessful - 2xx\n\n\nThis class of status code indicates that the client's request was successfully received, understood, and accepted.\n\n\nHTTP_200_OK\nHTTP_201_CREATED\nHTTP_202_ACCEPTED\nHTTP_203_NON_AUTHORITATIVE_INFORMATION\nHTTP_204_NO_CONTENT\nHTTP_205_RESET_CONTENT\nHTTP_206_PARTIAL_CONTENT\n\n\n\nRedirection - 3xx\n\n\nThis class of status code indicates that further action needs to be taken by the user agent in order to fulfill the request.\n\n\nHTTP_300_MULTIPLE_CHOICES\nHTTP_301_MOVED_PERMANENTLY\nHTTP_302_FOUND\nHTTP_303_SEE_OTHER\nHTTP_304_NOT_MODIFIED\nHTTP_305_USE_PROXY\nHTTP_306_RESERVED\nHTTP_307_TEMPORARY_REDIRECT\n\n\n\nClient Error - 4xx\n\n\nThe 4xx class of status code is intended for cases in which the client seems to have erred.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.\n\n\nHTTP_400_BAD_REQUEST\nHTTP_401_UNAUTHORIZED\nHTTP_402_PAYMENT_REQUIRED\nHTTP_403_FORBIDDEN\nHTTP_404_NOT_FOUND\nHTTP_405_METHOD_NOT_ALLOWED\nHTTP_406_NOT_ACCEPTABLE\nHTTP_407_PROXY_AUTHENTICATION_REQUIRED\nHTTP_408_REQUEST_TIMEOUT\nHTTP_409_CONFLICT\nHTTP_410_GONE\nHTTP_411_LENGTH_REQUIRED\nHTTP_412_PRECONDITION_FAILED\nHTTP_413_REQUEST_ENTITY_TOO_LARGE\nHTTP_414_REQUEST_URI_TOO_LONG\nHTTP_415_UNSUPPORTED_MEDIA_TYPE\nHTTP_416_REQUESTED_RANGE_NOT_SATISFIABLE\nHTTP_417_EXPECTATION_FAILED\nHTTP_428_PRECONDITION_REQUIRED\nHTTP_429_TOO_MANY_REQUESTS\nHTTP_431_REQUEST_HEADER_FIELDS_TOO_LARGE\nHTTP_451_UNAVAILABLE_FOR_LEGAL_REASONS\n\n\n\nServer Error - 5xx\n\n\nResponse status codes beginning with the digit \"5\" indicate cases in which the server is aware that it has erred or is incapable of performing the request.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.\n\n\nHTTP_500_INTERNAL_SERVER_ERROR\nHTTP_501_NOT_IMPLEMENTED\nHTTP_502_BAD_GATEWAY\nHTTP_503_SERVICE_UNAVAILABLE\nHTTP_504_GATEWAY_TIMEOUT\nHTTP_505_HTTP_VERSION_NOT_SUPPORTED\nHTTP_511_NETWORK_AUTHENTICATION_REQUIRED\n\n\n\nHelper functions\n\n\nThe following helper functions are available for identifying the category of the response code.\n\n\nis_informational()  # 1xx\nis_success()        #\u00a02xx\nis_redirect()       # 3xx\nis_client_error()   # 4xx\nis_server_error()   # 5xx", 
+            "text": "Status Codes\n\n\n\n\n418 I'm a teapot - Any attempt to brew coffee with a teapot should result in the error code \"418 I'm a teapot\".  The resulting entity body MAY be short and stout.\n\n\n \nRFC 2324\n, Hyper Text Coffee Pot Control Protocol\n\n\n\n\nUsing bare status codes in your responses isn't recommended.  REST framework includes a set of named constants that you can use to make more code more obvious and readable.\n\n\nfrom rest_framework import status\nfrom rest_framework.response import Response\n\ndef empty_view(self):\n    content = {'please move along': 'nothing to see here'}\n    return Response(content, status=status.HTTP_404_NOT_FOUND)\n\n\n\nThe full set of HTTP status codes included in the \nstatus\n module is listed below.\n\n\nThe module also includes a set of helper functions for testing if a status code is in a given range.\n\n\nfrom rest_framework import status\nfrom rest_framework.test import APITestCase\n\nclass ExampleTestCase(APITestCase):\n    def test_url_root(self):\n        url = reverse('index')\n        response = self.client.get(url)\n        self.assertTrue(status.is_success(response.status_code))\n\n\n\nFor more information on proper usage of HTTP status codes see \nRFC 2616\n\nand \nRFC 6585\n.\n\n\nInformational - 1xx\n\n\nThis class of status code indicates a provisional response.  There are no 1xx status codes used in REST framework by default.\n\n\nHTTP_100_CONTINUE\nHTTP_101_SWITCHING_PROTOCOLS\n\n\n\nSuccessful - 2xx\n\n\nThis class of status code indicates that the client's request was successfully received, understood, and accepted.\n\n\nHTTP_200_OK\nHTTP_201_CREATED\nHTTP_202_ACCEPTED\nHTTP_203_NON_AUTHORITATIVE_INFORMATION\nHTTP_204_NO_CONTENT\nHTTP_205_RESET_CONTENT\nHTTP_206_PARTIAL_CONTENT\nHTTP_207_MULTI_STATUS\n\n\n\nRedirection - 3xx\n\n\nThis class of status code indicates that further action needs to be taken by the user agent in order to fulfill the request.\n\n\nHTTP_300_MULTIPLE_CHOICES\nHTTP_301_MOVED_PERMANENTLY\nHTTP_302_FOUND\nHTTP_303_SEE_OTHER\nHTTP_304_NOT_MODIFIED\nHTTP_305_USE_PROXY\nHTTP_306_RESERVED\nHTTP_307_TEMPORARY_REDIRECT\n\n\n\nClient Error - 4xx\n\n\nThe 4xx class of status code is intended for cases in which the client seems to have erred.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.\n\n\nHTTP_400_BAD_REQUEST\nHTTP_401_UNAUTHORIZED\nHTTP_402_PAYMENT_REQUIRED\nHTTP_403_FORBIDDEN\nHTTP_404_NOT_FOUND\nHTTP_405_METHOD_NOT_ALLOWED\nHTTP_406_NOT_ACCEPTABLE\nHTTP_407_PROXY_AUTHENTICATION_REQUIRED\nHTTP_408_REQUEST_TIMEOUT\nHTTP_409_CONFLICT\nHTTP_410_GONE\nHTTP_411_LENGTH_REQUIRED\nHTTP_412_PRECONDITION_FAILED\nHTTP_413_REQUEST_ENTITY_TOO_LARGE\nHTTP_414_REQUEST_URI_TOO_LONG\nHTTP_415_UNSUPPORTED_MEDIA_TYPE\nHTTP_416_REQUESTED_RANGE_NOT_SATISFIABLE\nHTTP_417_EXPECTATION_FAILED\nHTTP_422_UNPROCESSABLE_ENTITY\nHTTP_423_LOCKED\nHTTP_424_FAILED_DEPENDENCY\nHTTP_428_PRECONDITION_REQUIRED\nHTTP_429_TOO_MANY_REQUESTS\nHTTP_431_REQUEST_HEADER_FIELDS_TOO_LARGE\nHTTP_451_UNAVAILABLE_FOR_LEGAL_REASONS\n\n\n\nServer Error - 5xx\n\n\nResponse status codes beginning with the digit \"5\" indicate cases in which the server is aware that it has erred or is incapable of performing the request.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.\n\n\nHTTP_500_INTERNAL_SERVER_ERROR\nHTTP_501_NOT_IMPLEMENTED\nHTTP_502_BAD_GATEWAY\nHTTP_503_SERVICE_UNAVAILABLE\nHTTP_504_GATEWAY_TIMEOUT\nHTTP_505_HTTP_VERSION_NOT_SUPPORTED\nHTTP_507_INSUFFICIENT_STORAGE\nHTTP_511_NETWORK_AUTHENTICATION_REQUIRED\n\n\n\nHelper functions\n\n\nThe following helper functions are available for identifying the category of the response code.\n\n\nis_informational()  # 1xx\nis_success()        #\u00a02xx\nis_redirect()       # 3xx\nis_client_error()   # 4xx\nis_server_error()   # 5xx", 
             "title": "Status codes"
         }, 
         {
@@ -3282,7 +3297,7 @@
         }, 
         {
             "location": "/api-guide/status-codes/#successful-2xx", 
-            "text": "This class of status code indicates that the client's request was successfully received, understood, and accepted.  HTTP_200_OK\nHTTP_201_CREATED\nHTTP_202_ACCEPTED\nHTTP_203_NON_AUTHORITATIVE_INFORMATION\nHTTP_204_NO_CONTENT\nHTTP_205_RESET_CONTENT\nHTTP_206_PARTIAL_CONTENT", 
+            "text": "This class of status code indicates that the client's request was successfully received, understood, and accepted.  HTTP_200_OK\nHTTP_201_CREATED\nHTTP_202_ACCEPTED\nHTTP_203_NON_AUTHORITATIVE_INFORMATION\nHTTP_204_NO_CONTENT\nHTTP_205_RESET_CONTENT\nHTTP_206_PARTIAL_CONTENT\nHTTP_207_MULTI_STATUS", 
             "title": "Successful - 2xx"
         }, 
         {
@@ -3292,12 +3307,12 @@
         }, 
         {
             "location": "/api-guide/status-codes/#client-error-4xx", 
-            "text": "The 4xx class of status code is intended for cases in which the client seems to have erred.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.  HTTP_400_BAD_REQUEST\nHTTP_401_UNAUTHORIZED\nHTTP_402_PAYMENT_REQUIRED\nHTTP_403_FORBIDDEN\nHTTP_404_NOT_FOUND\nHTTP_405_METHOD_NOT_ALLOWED\nHTTP_406_NOT_ACCEPTABLE\nHTTP_407_PROXY_AUTHENTICATION_REQUIRED\nHTTP_408_REQUEST_TIMEOUT\nHTTP_409_CONFLICT\nHTTP_410_GONE\nHTTP_411_LENGTH_REQUIRED\nHTTP_412_PRECONDITION_FAILED\nHTTP_413_REQUEST_ENTITY_TOO_LARGE\nHTTP_414_REQUEST_URI_TOO_LONG\nHTTP_415_UNSUPPORTED_MEDIA_TYPE\nHTTP_416_REQUESTED_RANGE_NOT_SATISFIABLE\nHTTP_417_EXPECTATION_FAILED\nHTTP_428_PRECONDITION_REQUIRED\nHTTP_429_TOO_MANY_REQUESTS\nHTTP_431_REQUEST_HEADER_FIELDS_TOO_LARGE\nHTTP_451_UNAVAILABLE_FOR_LEGAL_REASONS", 
+            "text": "The 4xx class of status code is intended for cases in which the client seems to have erred.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.  HTTP_400_BAD_REQUEST\nHTTP_401_UNAUTHORIZED\nHTTP_402_PAYMENT_REQUIRED\nHTTP_403_FORBIDDEN\nHTTP_404_NOT_FOUND\nHTTP_405_METHOD_NOT_ALLOWED\nHTTP_406_NOT_ACCEPTABLE\nHTTP_407_PROXY_AUTHENTICATION_REQUIRED\nHTTP_408_REQUEST_TIMEOUT\nHTTP_409_CONFLICT\nHTTP_410_GONE\nHTTP_411_LENGTH_REQUIRED\nHTTP_412_PRECONDITION_FAILED\nHTTP_413_REQUEST_ENTITY_TOO_LARGE\nHTTP_414_REQUEST_URI_TOO_LONG\nHTTP_415_UNSUPPORTED_MEDIA_TYPE\nHTTP_416_REQUESTED_RANGE_NOT_SATISFIABLE\nHTTP_417_EXPECTATION_FAILED\nHTTP_422_UNPROCESSABLE_ENTITY\nHTTP_423_LOCKED\nHTTP_424_FAILED_DEPENDENCY\nHTTP_428_PRECONDITION_REQUIRED\nHTTP_429_TOO_MANY_REQUESTS\nHTTP_431_REQUEST_HEADER_FIELDS_TOO_LARGE\nHTTP_451_UNAVAILABLE_FOR_LEGAL_REASONS", 
             "title": "Client Error - 4xx"
         }, 
         {
             "location": "/api-guide/status-codes/#server-error-5xx", 
-            "text": "Response status codes beginning with the digit \"5\" indicate cases in which the server is aware that it has erred or is incapable of performing the request.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.  HTTP_500_INTERNAL_SERVER_ERROR\nHTTP_501_NOT_IMPLEMENTED\nHTTP_502_BAD_GATEWAY\nHTTP_503_SERVICE_UNAVAILABLE\nHTTP_504_GATEWAY_TIMEOUT\nHTTP_505_HTTP_VERSION_NOT_SUPPORTED\nHTTP_511_NETWORK_AUTHENTICATION_REQUIRED", 
+            "text": "Response status codes beginning with the digit \"5\" indicate cases in which the server is aware that it has erred or is incapable of performing the request.  Except when responding to a HEAD request, the server SHOULD include an entity containing an explanation of the error situation, and whether it is a temporary or permanent condition.  HTTP_500_INTERNAL_SERVER_ERROR\nHTTP_501_NOT_IMPLEMENTED\nHTTP_502_BAD_GATEWAY\nHTTP_503_SERVICE_UNAVAILABLE\nHTTP_504_GATEWAY_TIMEOUT\nHTTP_505_HTTP_VERSION_NOT_SUPPORTED\nHTTP_507_INSUFFICIENT_STORAGE\nHTTP_511_NETWORK_AUTHENTICATION_REQUIRED", 
             "title": "Server Error - 5xx"
         }, 
         {
@@ -4082,7 +4097,7 @@
         }, 
         {
             "location": "/topics/third-party-resources/", 
-            "text": "Third Party Resources\n\n\n\n\nSoftware ecosystems [\u2026] establish a community that further accelerates the sharing of knowledge, content, issues, expertise and skills.\n\n\n \nJan Bosch\n.\n\n\n\n\nAbout Third Party Packages\n\n\nThird Party Packages allow developers to share code that extends the functionality of Django REST framework, in order to support additional use-cases.\n\n\nWe \nsupport\n, \nencourage\n and \nstrongly favor\n the creation of Third Party Packages to encapsulate new behavior rather than adding additional functionality directly to Django REST Framework.\n\n\nWe aim to make creating third party packages as easy as possible, whilst keeping a \nsimple\n and \nwell maintained\n core API. By promoting third party packages we ensure that the responsibility for a package remains with its author. If a package proves suitably popular it can always be considered for inclusion into the core REST framework.\n\n\nIf you have an idea for a new feature please consider how it may be packaged as a Third Party Package. We're always happy to discuss ideas on the \nMailing List\n.\n\n\nHow to create a Third Party Package\n\n\nCreating your package\n\n\nYou can use \nthis cookiecutter template\n for creating reusable Django REST Framework packages quickly. Cookiecutter creates projects from project templates. While optional, this cookiecutter template includes best practices from Django REST framework and other packages, as well as a Travis CI configuration, Tox configuration, and a sane setup.py for easy PyPI registration/distribution.\n\n\nNote: Let us know if you have an alternate cookiecuter package so we can also link to it.\n\n\nRunning the initial cookiecutter command\n\n\nTo run the initial cookiecutter command, you'll first need to install the Python \ncookiecutter\n package.\n\n\n$ pip install cookiecutter\n\n\n\nOnce \ncookiecutter\n is installed just run the following to create a new project.\n\n\n$ cookiecutter gh:jpadilla/cookiecutter-django-rest-framework\n\n\n\nYou'll be prompted for some questions, answer them, then it'll create your Python package in the current working directory based on those values.\n\n\nfull_name (default is \"Your full name here\")? Johnny Appleseed\nemail (default is \"you@example.com\")? jappleseed@example.com\ngithub_username (default is \"yourname\")? jappleseed\npypi_project_name (default is \"dj-package\")? djangorestframework-custom-auth\nrepo_name (default is \"dj-package\")? django-rest-framework-custom-auth\napp_name (default is \"djpackage\")? custom_auth\nproject_short_description (default is \"Your project description goes here\")?\nyear (default is \"2014\")?\nversion (default is \"0.1.0\")?\n\n\n\nGetting it onto GitHub\n\n\nTo put your project up on GitHub, you'll need a repository for it to live in. You can create a new repository \nhere\n. If you need help, check out the \nCreate A Repo\n article on GitHub.\n\n\nAdding to Travis CI\n\n\nWe recommend using \nTravis CI\n, a hosted continuous integration service which integrates well with GitHub and is free for public repositories.\n\n\nTo get started with Travis CI, \nsign in\n with your GitHub account. Once you're signed in, go to your \nprofile page\n and enable the service hook for the repository you want.\n\n\nIf you use the cookiecutter template, your project will already contain a \n.travis.yml\n file which Travis CI will use to build your project and run tests.  By default, builds are triggered everytime you push to your repository or create Pull Request.\n\n\nUploading to PyPI\n\n\nOnce you've got at least a prototype working and tests running, you should publish it on PyPI to allow others to install it via \npip\n.\n\n\nYou must \nregister\n an account before publishing to PyPI.\n\n\nTo register your package on PyPI run the following command.\n\n\n$ python setup.py register\n\n\n\nIf this is the first time publishing to PyPI, you'll be prompted to login.\n\n\nNote: Before publishing you'll need to make sure you have the latest pip that supports \nwheel\n as well as install the \nwheel\n package.\n\n\n$ pip install --upgrade pip\n$ pip install wheel\n\n\n\nAfter this, every time you want to release a new version on PyPI just run the following command.\n\n\n$ python setup.py publish\nYou probably want to also tag the version now:\n    git tag -a {0} -m 'version 0.1.0'\n    git push --tags\n\n\n\nAfter releasing a new version to PyPI, it's always a good idea to tag the version and make available as a GitHub Release.\n\n\nWe recommend to follow \nSemantic Versioning\n for your package's versions.\n\n\nDevelopment\n\n\nVersion requirements\n\n\nThe cookiecutter template assumes a set of supported versions will be provided for Python and Django. Make sure you correctly update your requirements, docs, \ntox.ini\n, \n.travis.yml\n, and \nsetup.py\n to match the set of versions you wish to support.\n\n\nTests\n\n\nThe cookiecutter template includes a \nruntests.py\n which uses the \npytest\n package as a test runner.\n\n\nBefore running, you'll need to install a couple test requirements.\n\n\n$ pip install -r requirements.txt\n\n\n\nOnce requirements installed, you can run \nruntests.py\n.\n\n\n$ ./runtests.py\n\n\n\nRun using a more concise output style.\n\n\n$ ./runtests.py -q\n\n\n\nRun the tests using a more concise output style, no coverage, no flake8.\n\n\n$ ./runtests.py --fast\n\n\n\nDon't run the flake8 code linting.\n\n\n$ ./runtests.py --nolint\n\n\n\nOnly run the flake8 code linting, don't run the tests.\n\n\n$ ./runtests.py --lintonly\n\n\n\nRun the tests for a given test case.\n\n\n$ ./runtests.py MyTestCase\n\n\n\nRun the tests for a given test method.\n\n\n$ ./runtests.py MyTestCase.test_this_method\n\n\n\nShorter form to run the tests for a given test method.\n\n\n$ ./runtests.py test_this_method\n\n\n\nTo run your tests against multiple versions of Python as different versions of requirements such as Django we recommend using \ntox\n. \nTox\n is a generic virtualenv management and test command line tool.\n\n\nFirst, install \ntox\n globally.\n\n\n$ pip install tox\n\n\n\nTo run \ntox\n, just simply run:\n\n\n$ tox\n\n\n\nTo run a particular \ntox\n environment:\n\n\n$ tox -e envlist\n\n\n\nenvlist\n is a comma-separated value to that specifies the environments to run tests against. To view a list of all possible test environments, run:\n\n\n$ tox -l\n\n\n\nVersion compatibility\n\n\nSometimes, in order to ensure your code works on various different versions of Django, Python or third party libraries, you'll need to run slightly different code depending on the environment. Any code that branches in this way should be isolated into a \ncompat.py\n module, and should provide a single common interface that the rest of the codebase can use.\n\n\nCheck out Django REST framework's \ncompat.py\n for an example.\n\n\nOnce your package is available\n\n\nOnce your package is decently documented and available on PyPI, you might want share it with others that might find it useful.\n\n\nAdding to the Django REST framework grid\n\n\nWe suggest adding your package to the \nREST Framework\n grid on Django Packages.\n\n\nAdding to the Django REST framework docs\n\n\nCreate a \nPull Request\n or \nIssue\n on GitHub, and we'll add a link to it from the main REST framework documentation. You can add your package under \nThird party packages\n of the API Guide section that best applies, like \nAuthentication\n or \nPermissions\n. You can also link your package under the \nThird Party Resources\n section.\n\n\nAnnounce on the discussion group.\n\n\nYou can also let others know about your package through the \ndiscussion group\n.\n\n\nExisting Third Party Packages\n\n\nDjango REST Framework has a growing community of developers, packages, and resources.\n\n\nCheck out a grid detailing all the packages and ecosystem around Django REST Framework at \nDjango Packages\n.\n\n\nTo submit new content, \nopen an issue\n or \ncreate a pull request\n.\n\n\nAuthentication\n\n\n\n\ndjangorestframework-digestauth\n - Provides Digest Access Authentication support.\n\n\ndjango-oauth-toolkit\n - Provides OAuth 2.0 support.\n\n\ndoac\n - Provides OAuth 2.0 support.\n\n\ndjangorestframework-jwt\n - Provides JSON Web Token Authentication support.\n\n\nhawkrest\n - Provides Hawk HTTP Authorization.\n\n\ndjangorestframework-httpsignature\n - Provides an easy to use HTTP Signature Authentication mechanism.\n\n\ndjoser\n - Provides a set of views to handle basic actions such as registration, login, logout, password reset and account activation.\n\n\ndjango-rest-auth\n - Provides a set of REST API endpoints for registration, authentication (including social media authentication), password reset, retrieve and update user details, etc.\n\n\n\n\nPermissions\n\n\n\n\ndrf-any-permissions\n - Provides alternative permission handling.\n\n\ndjangorestframework-composed-permissions\n - Provides a simple way to define complex permissions.\n\n\nrest_condition\n - Another extension for building complex permissions in a simple and convenient way.\n\n\ndry-rest-permissions\n - Provides a simple way to define permissions for individual api actions.\n\n\n\n\nSerializers\n\n\n\n\ndjango-rest-framework-mongoengine\n - Serializer class that supports using MongoDB as the storage layer for Django REST framework.\n\n\ndjangorestframework-gis\n - Geographic add-ons\n\n\ndjangorestframework-hstore\n - Serializer class to support django-hstore DictionaryField model field and its schema-mode feature.\n\n\ndjangorestframework-jsonapi\n - Provides a parser, renderer, serializers, and other tools to help build an API that is compliant with the jsonapi.org spec.\n\n\nhtml-json-forms\n: Provides an algorithm and serializer to process HTML JSON Form submissions per the (inactive) spec.\n\n\n\n\nSerializer fields\n\n\n\n\ndrf-compound-fields\n - Provides \"compound\" serializer fields, such as lists of simple values.\n\n\ndjango-extra-fields\n - Provides extra serializer fields.\n\n\ndjango-versatileimagefield\n - Provides a drop-in replacement for Django's stock \nImageField\n that makes it easy to serve images in multiple sizes/renditions from a single field. For DRF-specific implementation docs, \nclick here\n.\n\n\n\n\nViews\n\n\n\n\ndjangorestframework-bulk\n - Implements generic view mixins as well as some common concrete generic views to allow to apply bulk operations via API requests.\n\n\ndjango-rest-multiple-models\n - Provides a generic view (and mixin) for sending multiple serialized models and/or querysets via a single API request.\n\n\n\n\nRouters\n\n\n\n\ndrf-nested-routers\n - Provides routers and relationship fields for working with nested resources.\n\n\nwq.db.rest\n - Provides an admin-style model registration API with reasonable default URLs and viewsets.\n\n\n\n\nParsers\n\n\n\n\ndjangorestframework-msgpack\n - Provides MessagePack renderer and parser support.\n\n\ndjangorestframework-jsonapi\n - Provides a parser, renderer, serializers, and other tools to help build an API that is compliant with the jsonapi.org spec.\n\n\ndjangorestframework-camel-case\n - Provides camel case JSON renderers and parsers.\n\n\n\n\nRenderers\n\n\n\n\ndjangorestframework-csv\n - Provides CSV renderer support.\n\n\ndjangorestframework-jsonapi\n - Provides a parser, renderer, serializers, and other tools to help build an API that is compliant with the jsonapi.org spec.\n\n\ndrf_ujson\n - Implements JSON rendering using the UJSON package.\n\n\nrest-pandas\n - Pandas DataFrame-powered renderers including Excel, CSV, and SVG formats.\n\n\n\n\nFiltering\n\n\n\n\ndjangorestframework-chain\n - Allows arbitrary chaining of both relations and lookup filters.\n\n\ndjango-url-filter\n - Allows a safe way to filter data via human-friendly URLs. It is a generic library which is not tied to DRF but it provides easy integration with DRF.\n\n\n\n\nMisc\n\n\n\n\ncookiecutter-django-rest\n - A cookiecutter template that takes care of the setup and configuration so you can focus on making your REST apis awesome.\n\n\ndjangorestrelationalhyperlink\n - A hyperlinked serialiser that can can be used to alter relationships via hyperlinks, but otherwise like a hyperlink model serializer.\n\n\ndjango-rest-swagger\n - An API documentation generator for Swagger UI.\n\n\ndjango-rest-framework-proxy\n - Proxy to redirect incoming request to another API server.\n\n\ngaiarestframework\n - Utils for django-rest-framework\n\n\ndrf-extensions\n - A collection of custom extensions\n\n\nember-django-adapter\n - An adapter for working with Ember.js\n\n\ndjango-versatileimagefield\n - Provides a drop-in replacement for Django's stock \nImageField\n that makes it easy to serve images in multiple sizes/renditions from a single field. For DRF-specific implementation docs, \nclick here\n.\n\n\ndrf-tracking\n - Utilities to track requests to DRF API views.\n\n\ndjango-rest-framework-braces\n - Collection of utilities for working with Django Rest Framework. The most notable ones are \nFormSerializer\n and \nSerializerForm\n, which are adapters between DRF serializers and Django forms.\n\n\ndrf-haystack\n - Haystack search for Django Rest Framework\n\n\ndjango-rest-framework-version-transforms\n - Enables the use of delta transformations for versioning of DRF resource representations.\n\n\ndjango-rest-messaging\n, \ndjango-rest-messaging-centrifugo\n and \ndjango-rest-messaging-js\n - A real-time pluggable messaging service using DRM.\n\n\n\n\nOther Resources\n\n\nTutorials\n\n\n\n\nBeginner's Guide to the Django Rest Framework\n\n\nGetting Started with Django Rest Framework and AngularJS\n\n\nEnd to end web app with Django-Rest-Framework \n AngularJS\n\n\nStart Your API - django-rest-framework part 1\n\n\nPermissions \n Authentication - django-rest-framework part 2\n\n\nViewSets and Routers - django-rest-framework part 3\n\n\nDjango Rest Framework User Endpoint\n\n\nCheck credentials using Django Rest Framework\n\n\nDjango REST Framework course\n\n\n\n\nVideos\n\n\n\n\nEmber and Django Part 1 (Video)\n\n\nDjango Rest Framework Part 1 (Video)\n\n\nPyowa July 2013 - Django Rest Framework (Video)\n\n\ndjango-rest-framework and angularjs (Video)\n\n\n\n\nArticles\n\n\n\n\nWeb API performance: profiling Django REST framework\n\n\nAPI Development with Django and Django REST Framework\n\n\nBlog posts about Django REST framework\n\n\n\n\nDocumentations\n\n\n\n\nClassy Django REST Framework", 
+            "text": "Third Party Resources\n\n\n\n\nSoftware ecosystems [\u2026] establish a community that further accelerates the sharing of knowledge, content, issues, expertise and skills.\n\n\n \nJan Bosch\n.\n\n\n\n\nAbout Third Party Packages\n\n\nThird Party Packages allow developers to share code that extends the functionality of Django REST framework, in order to support additional use-cases.\n\n\nWe \nsupport\n, \nencourage\n and \nstrongly favor\n the creation of Third Party Packages to encapsulate new behavior rather than adding additional functionality directly to Django REST Framework.\n\n\nWe aim to make creating third party packages as easy as possible, whilst keeping a \nsimple\n and \nwell maintained\n core API. By promoting third party packages we ensure that the responsibility for a package remains with its author. If a package proves suitably popular it can always be considered for inclusion into the core REST framework.\n\n\nIf you have an idea for a new feature please consider how it may be packaged as a Third Party Package. We're always happy to discuss ideas on the \nMailing List\n.\n\n\nHow to create a Third Party Package\n\n\nCreating your package\n\n\nYou can use \nthis cookiecutter template\n for creating reusable Django REST Framework packages quickly. Cookiecutter creates projects from project templates. While optional, this cookiecutter template includes best practices from Django REST framework and other packages, as well as a Travis CI configuration, Tox configuration, and a sane setup.py for easy PyPI registration/distribution.\n\n\nNote: Let us know if you have an alternate cookiecuter package so we can also link to it.\n\n\nRunning the initial cookiecutter command\n\n\nTo run the initial cookiecutter command, you'll first need to install the Python \ncookiecutter\n package.\n\n\n$ pip install cookiecutter\n\n\n\nOnce \ncookiecutter\n is installed just run the following to create a new project.\n\n\n$ cookiecutter gh:jpadilla/cookiecutter-django-rest-framework\n\n\n\nYou'll be prompted for some questions, answer them, then it'll create your Python package in the current working directory based on those values.\n\n\nfull_name (default is \"Your full name here\")? Johnny Appleseed\nemail (default is \"you@example.com\")? jappleseed@example.com\ngithub_username (default is \"yourname\")? jappleseed\npypi_project_name (default is \"dj-package\")? djangorestframework-custom-auth\nrepo_name (default is \"dj-package\")? django-rest-framework-custom-auth\napp_name (default is \"djpackage\")? custom_auth\nproject_short_description (default is \"Your project description goes here\")?\nyear (default is \"2014\")?\nversion (default is \"0.1.0\")?\n\n\n\nGetting it onto GitHub\n\n\nTo put your project up on GitHub, you'll need a repository for it to live in. You can create a new repository \nhere\n. If you need help, check out the \nCreate A Repo\n article on GitHub.\n\n\nAdding to Travis CI\n\n\nWe recommend using \nTravis CI\n, a hosted continuous integration service which integrates well with GitHub and is free for public repositories.\n\n\nTo get started with Travis CI, \nsign in\n with your GitHub account. Once you're signed in, go to your \nprofile page\n and enable the service hook for the repository you want.\n\n\nIf you use the cookiecutter template, your project will already contain a \n.travis.yml\n file which Travis CI will use to build your project and run tests.  By default, builds are triggered everytime you push to your repository or create Pull Request.\n\n\nUploading to PyPI\n\n\nOnce you've got at least a prototype working and tests running, you should publish it on PyPI to allow others to install it via \npip\n.\n\n\nYou must \nregister\n an account before publishing to PyPI.\n\n\nTo register your package on PyPI run the following command.\n\n\n$ python setup.py register\n\n\n\nIf this is the first time publishing to PyPI, you'll be prompted to login.\n\n\nNote: Before publishing you'll need to make sure you have the latest pip that supports \nwheel\n as well as install the \nwheel\n package.\n\n\n$ pip install --upgrade pip\n$ pip install wheel\n\n\n\nAfter this, every time you want to release a new version on PyPI just run the following command.\n\n\n$ python setup.py publish\nYou probably want to also tag the version now:\n    git tag -a {0} -m 'version 0.1.0'\n    git push --tags\n\n\n\nAfter releasing a new version to PyPI, it's always a good idea to tag the version and make available as a GitHub Release.\n\n\nWe recommend to follow \nSemantic Versioning\n for your package's versions.\n\n\nDevelopment\n\n\nVersion requirements\n\n\nThe cookiecutter template assumes a set of supported versions will be provided for Python and Django. Make sure you correctly update your requirements, docs, \ntox.ini\n, \n.travis.yml\n, and \nsetup.py\n to match the set of versions you wish to support.\n\n\nTests\n\n\nThe cookiecutter template includes a \nruntests.py\n which uses the \npytest\n package as a test runner.\n\n\nBefore running, you'll need to install a couple test requirements.\n\n\n$ pip install -r requirements.txt\n\n\n\nOnce requirements installed, you can run \nruntests.py\n.\n\n\n$ ./runtests.py\n\n\n\nRun using a more concise output style.\n\n\n$ ./runtests.py -q\n\n\n\nRun the tests using a more concise output style, no coverage, no flake8.\n\n\n$ ./runtests.py --fast\n\n\n\nDon't run the flake8 code linting.\n\n\n$ ./runtests.py --nolint\n\n\n\nOnly run the flake8 code linting, don't run the tests.\n\n\n$ ./runtests.py --lintonly\n\n\n\nRun the tests for a given test case.\n\n\n$ ./runtests.py MyTestCase\n\n\n\nRun the tests for a given test method.\n\n\n$ ./runtests.py MyTestCase.test_this_method\n\n\n\nShorter form to run the tests for a given test method.\n\n\n$ ./runtests.py test_this_method\n\n\n\nTo run your tests against multiple versions of Python as different versions of requirements such as Django we recommend using \ntox\n. \nTox\n is a generic virtualenv management and test command line tool.\n\n\nFirst, install \ntox\n globally.\n\n\n$ pip install tox\n\n\n\nTo run \ntox\n, just simply run:\n\n\n$ tox\n\n\n\nTo run a particular \ntox\n environment:\n\n\n$ tox -e envlist\n\n\n\nenvlist\n is a comma-separated value to that specifies the environments to run tests against. To view a list of all possible test environments, run:\n\n\n$ tox -l\n\n\n\nVersion compatibility\n\n\nSometimes, in order to ensure your code works on various different versions of Django, Python or third party libraries, you'll need to run slightly different code depending on the environment. Any code that branches in this way should be isolated into a \ncompat.py\n module, and should provide a single common interface that the rest of the codebase can use.\n\n\nCheck out Django REST framework's \ncompat.py\n for an example.\n\n\nOnce your package is available\n\n\nOnce your package is decently documented and available on PyPI, you might want share it with others that might find it useful.\n\n\nAdding to the Django REST framework grid\n\n\nWe suggest adding your package to the \nREST Framework\n grid on Django Packages.\n\n\nAdding to the Django REST framework docs\n\n\nCreate a \nPull Request\n or \nIssue\n on GitHub, and we'll add a link to it from the main REST framework documentation. You can add your package under \nThird party packages\n of the API Guide section that best applies, like \nAuthentication\n or \nPermissions\n. You can also link your package under the \nThird Party Resources\n section.\n\n\nAnnounce on the discussion group.\n\n\nYou can also let others know about your package through the \ndiscussion group\n.\n\n\nExisting Third Party Packages\n\n\nDjango REST Framework has a growing community of developers, packages, and resources.\n\n\nCheck out a grid detailing all the packages and ecosystem around Django REST Framework at \nDjango Packages\n.\n\n\nTo submit new content, \nopen an issue\n or \ncreate a pull request\n.\n\n\nAuthentication\n\n\n\n\ndjangorestframework-digestauth\n - Provides Digest Access Authentication support.\n\n\ndjango-oauth-toolkit\n - Provides OAuth 2.0 support.\n\n\ndoac\n - Provides OAuth 2.0 support.\n\n\ndjangorestframework-jwt\n - Provides JSON Web Token Authentication support.\n\n\nhawkrest\n - Provides Hawk HTTP Authorization.\n\n\ndjangorestframework-httpsignature\n - Provides an easy to use HTTP Signature Authentication mechanism.\n\n\ndjoser\n - Provides a set of views to handle basic actions such as registration, login, logout, password reset and account activation.\n\n\ndjango-rest-auth\n - Provides a set of REST API endpoints for registration, authentication (including social media authentication), password reset, retrieve and update user details, etc.\n\n\n\n\nPermissions\n\n\n\n\ndrf-any-permissions\n - Provides alternative permission handling.\n\n\ndjangorestframework-composed-permissions\n - Provides a simple way to define complex permissions.\n\n\nrest_condition\n - Another extension for building complex permissions in a simple and convenient way.\n\n\ndry-rest-permissions\n - Provides a simple way to define permissions for individual api actions.\n\n\n\n\nSerializers\n\n\n\n\ndjango-rest-framework-mongoengine\n - Serializer class that supports using MongoDB as the storage layer for Django REST framework.\n\n\ndjangorestframework-gis\n - Geographic add-ons\n\n\ndjangorestframework-hstore\n - Serializer class to support django-hstore DictionaryField model field and its schema-mode feature.\n\n\ndjangorestframework-jsonapi\n - Provides a parser, renderer, serializers, and other tools to help build an API that is compliant with the jsonapi.org spec.\n\n\nhtml-json-forms\n: Provides an algorithm and serializer to process HTML JSON Form submissions per the (inactive) spec.\n\n\n\n\nSerializer fields\n\n\n\n\ndrf-compound-fields\n - Provides \"compound\" serializer fields, such as lists of simple values.\n\n\ndjango-extra-fields\n - Provides extra serializer fields.\n\n\ndjango-versatileimagefield\n - Provides a drop-in replacement for Django's stock \nImageField\n that makes it easy to serve images in multiple sizes/renditions from a single field. For DRF-specific implementation docs, \nclick here\n.\n\n\n\n\nViews\n\n\n\n\ndjangorestframework-bulk\n - Implements generic view mixins as well as some common concrete generic views to allow to apply bulk operations via API requests.\n\n\ndjango-rest-multiple-models\n - Provides a generic view (and mixin) for sending multiple serialized models and/or querysets via a single API request.\n\n\n\n\nRouters\n\n\n\n\ndrf-nested-routers\n - Provides routers and relationship fields for working with nested resources.\n\n\nwq.db.rest\n - Provides an admin-style model registration API with reasonable default URLs and viewsets.\n\n\n\n\nParsers\n\n\n\n\ndjangorestframework-msgpack\n - Provides MessagePack renderer and parser support.\n\n\ndjangorestframework-jsonapi\n - Provides a parser, renderer, serializers, and other tools to help build an API that is compliant with the jsonapi.org spec.\n\n\ndjangorestframework-camel-case\n - Provides camel case JSON renderers and parsers.\n\n\n\n\nRenderers\n\n\n\n\ndjangorestframework-csv\n - Provides CSV renderer support.\n\n\ndjangorestframework-jsonapi\n - Provides a parser, renderer, serializers, and other tools to help build an API that is compliant with the jsonapi.org spec.\n\n\ndrf_ujson\n - Implements JSON rendering using the UJSON package.\n\n\nrest-pandas\n - Pandas DataFrame-powered renderers including Excel, CSV, and SVG formats.\n\n\n\n\nFiltering\n\n\n\n\ndjangorestframework-chain\n - Allows arbitrary chaining of both relations and lookup filters.\n\n\ndjango-url-filter\n - Allows a safe way to filter data via human-friendly URLs. It is a generic library which is not tied to DRF but it provides easy integration with DRF.\n\n\n\n\nMisc\n\n\n\n\ncookiecutter-django-rest\n - A cookiecutter template that takes care of the setup and configuration so you can focus on making your REST apis awesome.\n\n\ndjangorestrelationalhyperlink\n - A hyperlinked serialiser that can can be used to alter relationships via hyperlinks, but otherwise like a hyperlink model serializer.\n\n\ndjango-rest-swagger\n - An API documentation generator for Swagger UI.\n\n\ndjango-rest-framework-proxy\n - Proxy to redirect incoming request to another API server.\n\n\ngaiarestframework\n - Utils for django-rest-framework\n\n\ndrf-extensions\n - A collection of custom extensions\n\n\nember-django-adapter\n - An adapter for working with Ember.js\n\n\ndjango-versatileimagefield\n - Provides a drop-in replacement for Django's stock \nImageField\n that makes it easy to serve images in multiple sizes/renditions from a single field. For DRF-specific implementation docs, \nclick here\n.\n\n\ndrf-tracking\n - Utilities to track requests to DRF API views.\n\n\ndjango-rest-framework-braces\n - Collection of utilities for working with Django Rest Framework. The most notable ones are \nFormSerializer\n and \nSerializerForm\n, which are adapters between DRF serializers and Django forms.\n\n\ndrf-haystack\n - Haystack search for Django Rest Framework\n\n\ndjango-rest-framework-version-transforms\n - Enables the use of delta transformations for versioning of DRF resource representations.\n\n\ndjango-rest-messaging\n, \ndjango-rest-messaging-centrifugo\n and \ndjango-rest-messaging-js\n - A real-time pluggable messaging service using DRM.\n\n\n\n\nOther Resources\n\n\nTutorials\n\n\n\n\nBeginner's Guide to the Django Rest Framework\n\n\nGetting Started with Django Rest Framework and AngularJS\n\n\nEnd to end web app with Django-Rest-Framework \n AngularJS\n\n\nStart Your API - django-rest-framework part 1\n\n\nPermissions \n Authentication - django-rest-framework part 2\n\n\nViewSets and Routers - django-rest-framework part 3\n\n\nDjango Rest Framework User Endpoint\n\n\nCheck credentials using Django Rest Framework\n\n\nDjango REST Framework course\n\n\n\n\nVideos\n\n\n\n\nEmber and Django Part 1 (Video)\n\n\nDjango Rest Framework Part 1 (Video)\n\n\n\n\nArticles\n\n\n\n\nWeb API performance: profiling Django REST framework\n\n\nAPI Development with Django and Django REST Framework\n\n\nBlog posts about Django REST framework\n\n\n\n\nDocumentations\n\n\n\n\nClassy Django REST Framework", 
             "title": "Third Party Resources"
         }, 
         {
@@ -4232,7 +4247,7 @@
         }, 
         {
             "location": "/topics/third-party-resources/#videos", 
-            "text": "Ember and Django Part 1 (Video)  Django Rest Framework Part 1 (Video)  Pyowa July 2013 - Django Rest Framework (Video)  django-rest-framework and angularjs (Video)", 
+            "text": "Ember and Django Part 1 (Video)  Django Rest Framework Part 1 (Video)", 
             "title": "Videos"
         }, 
         {
@@ -4987,7 +5002,7 @@
         }, 
         {
             "location": "/topics/release-notes/", 
-            "text": "Release Notes\n\n\n\n\nRelease Early, Release Often\n\n\n Eric S. Raymond, \nThe Cathedral and the Bazaar\n.\n\n\n\n\nVersioning\n\n\nMinor version numbers (0.0.x) are used for changes that are API compatible.  You should be able to upgrade between minor point releases without any other code changes.\n\n\nMedium version numbers (0.x.0) may include API changes, in line with the \ndeprecation policy\n.  You should read the release notes carefully before upgrading between medium point releases.\n\n\nMajor version numbers (x.0.0) are reserved for substantial project milestones.\n\n\nDeprecation policy\n\n\nREST framework releases follow a formal deprecation policy, which is in line with \nDjango's deprecation policy\n.\n\n\nThe timeline for deprecation of a feature present in version 1.0 would work as follows:\n\n\n\n\n\n\nVersion 1.1 would remain \nfully backwards compatible\n with 1.0, but would raise \nPendingDeprecationWarning\n warnings if you use the feature that are due to be deprecated.  These warnings are \nsilent by default\n, but can be explicitly enabled when you're ready to start migrating any required changes.  For example if you start running your tests using \npython -Wd manage.py test\n, you'll be warned of any API changes you need to make.\n\n\n\n\n\n\nVersion 1.2 would escalate these warnings to \nDeprecationWarning\n, which is loud by default.\n\n\n\n\n\n\nVersion 1.3 would remove the deprecated bits of API entirely.\n\n\n\n\n\n\nNote that in line with Django's policy, any parts of the framework not mentioned in the documentation should generally be considered private API, and may be subject to change.\n\n\nUpgrading\n\n\nTo upgrade Django REST framework to the latest version, use pip:\n\n\npip install -U djangorestframework\n\n\n\nYou can determine your currently installed version using \npip freeze\n:\n\n\npip freeze | grep djangorestframework\n\n\n\n\n\n3.4.x series\n\n\n3.4.0\n\n\nDate\n: \n14th July 2016\n\n\n\n\nDon't strip microseconds in JSON output. (\n#4256\n)\n\n\nTwo slightly different iso 8601 datetime serialization. (\n#4255\n)\n\n\nResolve incorrect inclusion of media type parameters. (\n#4254\n)\n\n\nResponse Content-Type potentially malformed. (\n#4253\n)\n\n\nFix setup.py error on some platforms. (\n#4246\n)\n\n\nMove alternate formats in coreapi into separate packages. (\n#4244\n)\n\n\nAdd localize keyword argument to \nDecimalField\n. (\n#4233\n)\n\n\nFix issues with routers for custom list-route and detail-routes. (\n#4229\n)\n\n\nNamespace versioning with nested namespaces. (\n#4219\n)\n\n\nRobust uniqueness checks. (\n#4217\n)\n\n\nMinor refactoring of \nmust_call_distinct\n. (\n#4215\n)\n\n\nOverridable offset cutoff in CursorPagination. (\n#4212\n)\n\n\nPass through strings as-in with date/time fields. (\n#4196\n)\n\n\nAdd test confirming that required=False is valid on a relational field. (\n#4195\n)\n\n\nIn LimitOffsetPagination \nlimit=0\n should revert to default limit. (\n#4194\n)\n\n\nExclude read_only=True fields from unique_together validation \n add docs. (\n#4192\n)\n\n\nHandle bytestrings in JSON. (\n#4191\n)\n\n\nJSONField(binary=True) represents using binary strings, which JSONRenderer does not support. (\n#4187\n)\n\n\nJSONField(binary=True) represents using binary strings, which JSONRenderer does not support. (\n#4185\n)\n\n\nMore robust form rendering in the browsable API. (\n#4181\n)\n\n\nEmpty cases of \n.validated_data\n and \n.errors\n as lists not dicts for ListSerializer. (\n#4180\n)\n\n\nSchemas \n client libraries. (\n#4179\n)\n\n\nRemoved \nAUTH_USER_MODEL\n compat property. (\n#4176\n)\n\n\nClean up existing deprecation warnings. (\n#4166\n)\n\n\nDjango 1.10 support. (\n#4158\n)\n\n\nUpdated jQuery version to 1.12.4. (\n#4157\n)\n\n\nMore robust default behavior on OrderingFilter. (\n#4156\n)\n\n\ndescription.py codes and tests removal. (\n#4153\n)\n\n\nWrap guardian.VERSION in tuple. (\n#4149\n)\n\n\nRefine validator for fields with \n kwargs. (\n#4146\n)\n\n\nFix None values representation in childs of ListField, DictField. (\n#4118\n)\n\n\nResolve TimeField representation for midnight value. (\n#4107\n)\n\n\nSet proper status code in AdminRenderer for the redirection after POST/DELETE requests. (\n#4106\n)\n\n\nTimeField render returns None instead of 00:00:00. (\n#4105\n)\n\n\nFix incorrectly named zh-hans and zh-hant locale path. (\n#4103\n)\n\n\nPrevent raising exception when limit is 0. (\n#4098\n)\n\n\nTokenAuthentication: Allow custom keyword in the header. (\n#4097\n)\n\n\nHandle incorrectly padded HTTP basic auth header. (\n#4090\n)\n\n\nLimitOffset pagination crashes Browseable API when limit=0. (\n#4079\n)\n\n\nFixed DecimalField arbitrary precision support. (\n#4075\n)\n\n\nAdded support for custom CSRF cookie names. (\n#4049\n)\n\n\nFix regression introduced by #4035. (\n#4041\n)\n\n\nNo auth view failing permission should raise 403. (\n#4040\n)\n\n\nFix string_types / text_types confusion. (\n#4025\n)\n\n\nDo not list related field choices in OPTIONS requests. (\n#4021\n)\n\n\nFix typo. (\n#4008\n)\n\n\nReorder initializing the view. (\n#4006\n)\n\n\nType error in DjangoObjectPermissionsFilter on Python 3.4. (\n#4005\n)\n\n\nFixed use of deprecated Query.aggregates. (\n#4003\n)\n\n\nFix blank lines around docstrings. (\n#4002\n)\n\n\nFixed admin pagination when limit is 0. (\n#3990\n)\n\n\nOrderingFilter adjustements. (\n#3983\n)\n\n\nNon-required serializer related fields. (\n#3976\n)\n\n\nUsing safer calling way of \"@api_view\" in tutorial. (\n#3971\n)\n\n\nListSerializer doesn't handle unique_together constraints. (\n#3970\n)\n\n\nAdd missing migration file. (\n#3968\n)\n\n\nOrderingFilter\n should call \nget_serializer_class()\n to determine default fields. (\n#3964\n)\n\n\nRemove old django checks from tests and compat. (\n#3953\n)\n\n\nSupport callable as the value of \ninitial\n for any \nserializer.Field\n. (\n#3943\n)\n\n\nPrevented unnecessary distinct() call in SearchFilter. (\n#3938\n)\n\n\nFix None UUID ForeignKey serialization. (\n#3936\n)\n\n\nDrop EOL Django 1.7. (\n#3933\n)\n\n\nAdd missing space in serializer error message. (\n#3926\n)\n\n\nFixed _force_text_recursive typo. (\n#3908\n)\n\n\nAttempt to address Django 2.0 deprecate warnings related to \nfield.rel\n. (\n#3906\n)\n\n\nFix parsing multipart data using a nested serializer with list. (\n#3820\n)\n\n\nResolving APIs URL to different namespaces. (\n#3816\n)\n\n\nDo not HTML-escape \nhelp_text\n in Browsable API forms. (\n#3812\n)\n\n\nOPTIONS fetches and shows all possible foreign keys in choices field. (\n#3751\n)\n\n\nDjango 1.9 deprecation warnings (\n#3729\n)\n\n\nTest case for #3598 (\n#3710\n)\n\n\nAdding support for multiple values for search filter. (\n#3541\n)\n\n\nUse get_serializer_class in ordering filter. (\n#3487\n)\n\n\nSerializers with many=True should return empty list rather than empty dict. (\n#3476\n)\n\n\nLimitOffsetPagination limit=0 fix. (\n#3444\n)\n\n\nEnable Validators to defer string evaluation and handle new string format. (\n#3438\n)\n\n\nUnique validator is executed and breaks if field is invalid. (\n#3381\n)\n\n\nDo not ignore overridden View.get_view_name() in breadcrumbs. (\n#3273\n)\n\n\nRetry form rendering when rendering with serializer fails. (\n#3164\n)\n\n\nUnique constraint prevents nested serializers from updating. (\n#2996\n)\n\n\nUniqueness validators should not be run for excluded (read_only) fields. (\n#2848\n)\n\n\nUniqueValidator raises exception for nested objects. (\n#2403\n)\n\n\nlookup_type\n is deprecated in favor of \nlookup_expr\n. (\n#4259\n)\n\n\n\n\n\n\n3.3.x series\n\n\n3.3.3\n\n\nDate\n: \n14th March 2016\n.\n\n\n\n\nRemove version string from templates. Thanks to @blag for the report and fixes. (\n#3878\n, \n#3913\n, \n#3912\n)\n\n\nFixes vertical html layout for \nBooleanField\n. Thanks to Mikalai Radchuk for the fix. (\n#3910\n)\n\n\nSilenced deprecation warnings on Django 1.8. Thanks to Simon Charette for the fix. (\n#3903\n)\n\n\nInternationalization for authtoken. Thanks to Michael Nacharov for the fix. (\n#3887\n, \n#3968\n)\n\n\nFix \nToken\n model as \nabstract\n when the authtoken application isn't declared. Thanks to Adam Thomas for the report. (\n#3860\n, \n#3858\n)\n\n\nImprove Markdown version compatibility. Thanks to Michael J. Schultz for the fix. (\n#3604\n, \n#3842\n)\n\n\nQueryParameterVersioning\n does not use \nDEFAULT_VERSION\n setting. Thanks to Brad Montgomery for the fix. (\n#3833\n)\n\n\nAdd an explicit \non_delete\n on the models. Thanks to Mads Jensen for the fix. (\n#3832\n)\n\n\nFix \nDateField.to_representation\n to work with Python 2 unicode. Thanks to Mikalai Radchuk for the fix. (\n#3819\n)\n\n\nFixed \nTimeField\n not handling string times. Thanks to Areski Belaid for the fix. (\n#3809\n)\n\n\nAvoid updates of \nMeta.extra_kwargs\n. Thanks to Kevin Massey for the report and fix. (\n#3805\n, \n#3804\n)\n\n\nFix nested validation error being rendered incorrectly. Thanks to Craig de Stigter for the fix. (\n#3801\n)\n\n\nDocument how to avoid CSRF and missing button issues with \ndjango-crispy-forms\n. Thanks to Emmanuelle Delescolle, Jos\u00e9 Padilla and Luis San Pablo for the report, analysis and fix. (\n#3787\n, \n#3636\n, \n#3637\n)\n\n\nImprove Rest Framework Settings file setup time. Thanks to Miles Hutson for the report and Mads Jensen for the fix. (\n#3786\n, \n#3815\n)\n\n\nImprove authtoken compatibility with Django 1.9. Thanks to S. Andrew Sheppard for the fix. (\n#3785\n)\n\n\nFix \nMin/MaxValueValidator\n transfer from a model's \nDecimalField\n. Thanks to Kevin Brown for the fix. (\n#3774\n)\n\n\nImprove HTML title in the Browsable API. Thanks to Mike Lissner for the report and fix. (\n#3769\n)\n\n\nFix \nAutoFilterSet\n to inherit from \ndefault_filter_set\n. Thanks to Tom Linford for the fix. (\n#3753\n)\n\n\nFix transifex config to handle the new Chinese language codes. Thanks to @nypisces for the report and fix. (\n#3739\n)\n\n\nDateTimeField\n does not handle empty values correctly. Thanks to Mick Parker for the report and fix. (\n#3731\n, \n#3726\n)\n\n\nRaise error when setting a removed rest_framework setting. Thanks to Luis San Pablo for the fix. (\n#3715\n)\n\n\nAdd missing csrf_token in AdminRenderer post form. Thanks to Piotr \u015aniegowski for the fix. (\n#3703\n)\n\n\nRefactored \n_get_reverse_relationships()\n to use correct \nto_field\n. Thanks to Benjamin Phillips for the fix. (\n#3696\n)\n\n\nDocument the use of \nget_queryset\n for \nRelatedField\n. Thanks to Ryan Hiebert for the fix. (\n#3605\n)\n\n\nFix empty pk detection in HyperlinkRelatedField.get_url. Thanks to @jslang for the fix (\n#3962\n)\n\n\n\n\n3.3.2\n\n\nDate\n: \n14th December 2015\n.\n\n\n\n\nListField\n enforces input is a list. (\n#3513\n)\n\n\nFix regression hiding raw data form. (\n#3600\n, \n#3578\n)\n\n\nFix Python 3.5 compatibility. (\n#3534\n, \n#3626\n)\n\n\nAllow setting a custom Django Paginator in \npagination.PageNumberPagination\n. (\n#3631\n, \n#3684\n)\n\n\nFix relational fields without \nto_fields\n attribute. (\n#3635\n, \n#3634\n)\n\n\nFix \ntemplate.render\n deprecation warnings for Django 1.9. (\n#3654\n)\n\n\nSort response headers in browsable API renderer. (\n#3655\n)\n\n\nUse related_objects api for Django 1.9+. (\n#3656\n, \n#3252\n)\n\n\nAdd confirm modal when deleting. (\n#3228\n, \n#3662\n)\n\n\nReveal previously hidden AttributeErrors and TypeErrors while calling has_[object_]permissions. (\n#3668\n)\n\n\nMake DRF compatible with multi template engine in Django 1.8. (\n#3672\n)\n\n\nUpdate \nNestedBoundField\n to also handle empty string when rendering its form. (\n#3677\n)\n\n\nFix UUID validation to properly catch invalid input types. (\n#3687\n, \n#3679\n)\n\n\nFix caching issues. (\n#3628\n, \n#3701\n)\n\n\nFix Admin and API browser for views without a filter_class. (\n#3705\n, \n#3596\n, \n#3597\n)\n\n\nAdd app_name to rest_framework.urls. (\n#3714\n)\n\n\nImprove authtoken's views to support url versioning. (\n#3718\n, \n#3723\n)\n\n\n\n\n3.3.1\n\n\nDate\n: \n4th November 2015\n.\n\n\n\n\nResolve parsing bug when accessing \nrequest.POST\n (\n#3592\n)\n\n\nCorrectly deal with \nto_field\n referring to primary key. (\n#3593\n)\n\n\nAllow filter HTML to render when no \nfilter_class\n is defined. (\n#3560\n)\n\n\nFix admin rendering issues. (\n#3564\n, \n#3556\n)\n\n\nFix issue with DecimalValidator. (\n#3568\n)\n\n\n\n\n3.3.0\n\n\nDate\n: \n28th October 2015\n.\n\n\n\n\nHTML controls for filters. (\n#3315\n)\n\n\nForms API. (\n#3475\n)\n\n\nAJAX browsable API. (\n#3410\n)\n\n\nAdded JSONField. (\n#3454\n)\n\n\nCorrectly map \nto_field\n when creating \nModelSerializer\n relational fields. (\n#3526\n)\n\n\nInclude keyword arguments when mapping \nFilePathField\n to a serializer field. (\n#3536\n)\n\n\nMap appropriate model \nerror_messages\n on \nModelSerializer\n uniqueness constraints. (\n#3435\n)\n\n\nInclude \nmax_length\n constraint for \nModelSerializer\n fields mapped from TextField. (\n#3509\n)\n\n\nAdded support for Django 1.9. (\n#3450\n, \n#3525\n)\n\n\nRemoved support for Django 1.5 \n 1.6. (\n#3421\n, \n#3429\n)\n\n\nRemoved 'south' migrations. (\n#3495\n)\n\n\n\n\n\n\n3.2.x series\n\n\n3.2.5\n\n\nDate\n: \n27th October 2015\n.\n\n\n\n\nEscape \nusername\n in optional logout tag. (\n#3550\n)\n\n\n\n\n3.2.4\n\n\nDate\n: \n21th September 2015\n.\n\n\n\n\nDon't error on missing \nViewSet.search_fields\n attribute. (\n#3324\n, \n#3323\n)\n\n\nFix \nallow_empty\n not working on serializers with \nmany=True\n. (\n#3361\n, \n#3364\n)\n\n\nLet \nDurationField\n accepts integers. (\n#3359\n)\n\n\nMulti-level dictionaries not supported in multipart requests. (\n#3314\n)\n\n\nFix \nListField\n truncation on HTTP PATCH (\n#3415\n, \n#2761\n)\n\n\n\n\n3.2.3\n\n\nDate\n: \n24th August 2015\n.\n\n\n\n\nAdded \nhtml_cutoff\n and \nhtml_cutoff_text\n for limiting select dropdowns. (\n#3313\n)\n\n\nAdded regex style to \nSearchFilter\n. (\n#3316\n)\n\n\nResolve issues with setting blank HTML fields. (\n#3318\n) (\n#3321\n)\n\n\nCorrectly display existing 'select multiple' values in browsable API forms. (\n#3290\n)\n\n\nResolve duplicated validation message for \nIPAddressField\n. ([#3249[gh3249]) (\n#3250\n)\n\n\nFix to ensure admin renderer continues to work when pagination is disabled. (\n#3275\n)\n\n\nResolve error with \nLimitOffsetPagination\n when count=0, offset=0. (\n#3303\n)\n\n\n\n\n3.2.2\n\n\nDate\n: \n13th August 2015\n.\n\n\n\n\nAdd \ndisplay_value()\n method for use when displaying relational field select inputs. (\n#3254\n)\n\n\nFix issue with \nBooleanField\n checkboxes incorrectly displaying as checked. (\n#3258\n)\n\n\nEnsure empty checkboxes properly set \nBooleanField\n to \nFalse\n in all cases. (\n#2776\n)\n\n\nAllow \nWSGIRequest.FILES\n property without raising incorrect deprecated error. (\n#3261\n)\n\n\nResolve issue with rendering nested serializers in forms. (\n#3260\n)\n\n\nRaise an error if user accidentally pass a serializer instance to a response, rather than data. (\n#3241\n)\n\n\n\n\n3.2.1\n\n\nDate\n: \n7th August 2015\n.\n\n\n\n\nFix for relational select widgets rendering without any choices. (\n#3237\n)\n\n\nFix for \n1\n, \n0\n rendering as \ntrue\n, \nfalse\n in the admin interface. \n#3227\n)\n\n\nFix for ListFields with single value in HTML form input. (\n#3238\n)\n\n\nAllow \nrequest.FILES\n for compat with Django's \nHTTPRequest\n class. (\n#3239\n)\n\n\n\n\n3.2.0\n\n\nDate\n: \n6th August 2015\n.\n\n\n\n\nAdd \nAdminRenderer\n. (\n#2926\n)\n\n\nAdd \nFilePathField\n. (\n#1854\n)\n\n\nAdd \nallow_empty\n to \nListField\n. (\n#2250\n)\n\n\nSupport django-guardian 1.3. (\n#3165\n)\n\n\nSupport grouped choices. (\n#3225\n)\n\n\nSupport error forms in browsable API. (\n#3024\n)\n\n\nAllow permission classes to customize the error message. (\n#2539\n)\n\n\nSupport \nsource=\nmethod\n on hyperlinked fields. (\n#2690\n)\n\n\nListField(allow_null=True)\n now allows null as the list value, not null items in the list. (\n#2766\n)\n\n\nManyToMany()\n maps to \nallow_empty=False\n, \nManyToMany(blank=True)\n maps to \nallow_empty=True\n. (\n#2804\n)\n\n\nSupport custom serialization styles for primary key fields. (\n#2789\n)\n\n\nOPTIONS\n requests support nested representations. (\n#2915\n)\n\n\nSet \nview.action == \"metadata\"\n for viewsets with \nOPTIONS\n requests. (\n#3115\n)\n\n\nSupport \nallow_blank\n on \nUUIDField\n. ([#3130][gh#3130])\n\n\nDo not display view docstrings with 401 or 403 response codes. (\n#3216\n)\n\n\nResolve Django 1.8 deprecation warnings. (\n#2886\n)\n\n\nFix for \nDecimalField\n validation. (\n#3139\n)\n\n\nFix behavior of \nallow_blank=False\n when used with \ntrim_whitespace=True\n. (\n#2712\n)\n\n\nFix issue with some field combinations incorrectly mapping to an invalid \nallow_blank\n argument. (\n#3011\n)\n\n\nFix for output representations with prefetches and modified querysets. (\n#2704\n, \n#2727\n)\n\n\nFix assertion error when CursorPagination is provided with certains invalid query parameters. (#2920)\ngh2920\n.\n\n\nFix \nUnicodeDecodeError\n when invalid characters included in header with \nTokenAuthentication\n. (\n#2928\n)\n\n\nFix transaction rollbacks with \n@non_atomic_requests\n decorator. (\n#3016\n)\n\n\nFix duplicate results issue with Oracle databases using \nSearchFilter\n. (\n#2935\n)\n\n\nFix checkbox alignment and rendering in browsable API forms. (\n#2783\n)\n\n\nFix for unsaved file objects which should use \n\"url\": null\n in the representation. (\n#2759\n)\n\n\nFix field value rendering in browsable API. (\n#2416\n)\n\n\nFix \nHStoreField\n to include \nallow_blank=True\n in \nDictField\n mapping. (\n#2659\n)\n\n\nNumerous other cleanups, improvements to error messaging, private API \n minor fixes.\n\n\n\n\n\n\n3.1.x series\n\n\n3.1.3\n\n\nDate\n: \n4th June 2015\n.\n\n\n\n\nAdd \nDurationField\n. (\n#2481\n, \n#2989\n)\n\n\nAdd \nformat\n argument to \nUUIDField\n. (\n#2788\n, \n#3000\n)\n\n\nMultipleChoiceField\n empties incorrectly on a partial update using multipart/form-data (\n#2993\n, \n#2894\n)\n\n\nFix a bug in options related to read-only \nRelatedField\n. (\n#2981\n, \n#2811\n)\n\n\nFix nested serializers with \nunique_together\n relations. (\n#2975\n)\n\n\nAllow unexpected values for \nChoiceField\n/\nMultipleChoiceField\n representations. (\n#2839\n, \n#2940\n)\n\n\nRollback the transaction on error if \nATOMIC_REQUESTS\n is set. (\n#2887\n, \n#2034\n)\n\n\nSet the action on a view when override_method regardless of its None-ness. (\n#2933\n)\n\n\nDecimalField\n accepts \n2E+2\n as 200 and validates decimal place correctly. (\n#2948\n, \n#2947\n)\n\n\nSupport basic authentication with custom \nUserModel\n that change \nusername\n. (\n#2952\n)\n\n\nIPAddressField\n improvements. (\n#2747\n, \n#2618\n, \n#3008\n)\n\n\nImprove \nDecimalField\n for easier subclassing. (\n#2695\n)\n\n\n\n\n3.1.2\n\n\nDate\n: \n13rd May 2015\n.\n\n\n\n\nDateField.to_representation\n can handle str and empty values. (\n#2656\n, \n#2687\n, \n#2869\n)\n\n\nUse default reason phrases from HTTP standard. (\n#2764\n, \n#2763\n)\n\n\nRaise error when \nModelSerializer\n used with abstract model. (\n#2757\n, \n#2630\n)\n\n\nHandle reversal of non-API view_name in \nHyperLinkedRelatedField\n (\n#2724\n, \n#2711\n)\n\n\nDont require pk strictly for related fields. (\n#2745\n, \n#2754\n)\n\n\nMetadata detects null boolean field type. (\n#2762\n)\n\n\nProper handling of depth in nested serializers. (\n#2798\n)\n\n\nDisplay viewset without paginator. (\n#2807\n)\n\n\nDon't check for deprecated \n.model\n attribute in permissions (\n#2818\n)\n\n\nRestrict integer field to integers and strings. (\n#2835\n, \n#2836\n)\n\n\nImprove \nIntegerField\n to use compiled decimal regex. (\n#2853\n)\n\n\nPrevent empty \nqueryset\n to raise AssertionError. (\n#2862\n)\n\n\nDjangoModelPermissions\n rely on \nget_queryset\n. (\n#2863\n)\n\n\nCheck \nAcceptHeaderVersioning\n with content negotiation in place. (\n#2868\n)\n\n\nAllow \nDjangoObjectPermissions\n to use views that define \nget_queryset\n. (\n#2905\n)\n\n\n\n\n3.1.1\n\n\nDate\n: \n23rd March 2015\n.\n\n\n\n\nSecurity fix\n: Escape tab switching cookie name in browsable API.\n\n\nDisplay input forms in browsable API if \nserializer_class\n is used, even when \nget_serializer\n method does not exist on the view. (\n#2743\n)\n\n\nUse a password input for the AuthTokenSerializer. (\n#2741\n)\n\n\nFix missing anchor closing tag after next button. (\n#2691\n)\n\n\nFix \nlookup_url_kwarg\n handling in viewsets. (\n#2685\n, \n#2591\n)\n\n\nFix problem with importing \nrest_framework.views\n in \napps.py\n (\n#2678\n)\n\n\nLimitOffsetPagination raises \nTypeError\n if PAGE_SIZE not set (\n#2667\n, \n#2700\n)\n\n\nGerman translation for \nmin_value\n field error message references \nmax_value\n. (\n#2645\n)\n\n\nRemove \nMergeDict\n. (\n#2640\n)\n\n\nSupport serializing unsaved models with related fields. (\n#2637\n, \n#2641\n)\n\n\nAllow blank/null on radio.html choices. (\n#2631\n)\n\n\n\n\n3.1.0\n\n\nDate\n: \n5th March 2015\n.\n\n\nFor full details see the \n3.1 release announcement\n.\n\n\n\n\n3.0.x series\n\n\n3.0.5\n\n\nDate\n: \n10th February 2015\n.\n\n\n\n\nFix a bug where \n_closable_objects\n breaks pickling. (\n#1850\n, \n#2492\n)\n\n\nAllow non-standard \nUser\n models with \nThrottling\n. (\n#2524\n)\n\n\nSupport custom \nUser.db_table\n in TokenAuthentication migration. (\n#2479\n)\n\n\nFix misleading \nAttributeError\n tracebacks on \nRequest\n objects. (\n#2530\n, \n#2108\n)\n\n\nManyRelatedField.get_value\n clearing field on partial update. (\n#2475\n)\n\n\nRemoved '.model' shortcut from code. (\n#2486\n)\n\n\nFix \ndetail_route\n and \nlist_route\n mutable argument. (\n#2518\n)\n\n\nPrefetching the user object when getting the token in \nTokenAuthentication\n. (\n#2519\n)\n\n\n\n\n3.0.4\n\n\nDate\n: \n28th January 2015\n.\n\n\n\n\nDjango 1.8a1 support. (\n#2425\n, \n#2446\n, \n#2441\n)\n\n\nAdd \nDictField\n and support Django 1.8 \nHStoreField\n. (\n#2451\n, \n#2106\n)\n\n\nAdd \nUUIDField\n and support Django 1.8 \nUUIDField\n. (\n#2448\n, \n#2433\n, \n#2432\n)\n\n\nBaseRenderer.render\n now raises \nNotImplementedError\n. (\n#2434\n)\n\n\nFix timedelta JSON serialization on Python 2.6. (\n#2430\n)\n\n\nResultDict\n and \nResultList\n now appear as standard dict/list. (\n#2421\n)\n\n\nFix visible \nHiddenField\n in the HTML form of the web browsable API page. (\n#2410\n)\n\n\nUse \nOrderedDict\n for \nRelatedField.choices\n. (\n#2408\n)\n\n\nFix ident format when using \nHTTP_X_FORWARDED_FOR\n. (\n#2401\n)\n\n\nFix invalid key with memcached while using throttling. (\n#2400\n)\n\n\nFix \nFileUploadParser\n with version 3.x. (\n#2399\n)\n\n\nFix the serializer inheritance. (\n#2388\n)\n\n\nFix caching issues with \nReturnDict\n. (\n#2360\n)\n\n\n\n\n3.0.3\n\n\nDate\n: \n8th January 2015\n.\n\n\n\n\nFix \nMinValueValidator\n on \nmodels.DateField\n. (\n#2369\n)\n\n\nFix serializer missing context when pagination is used. (\n#2355\n)\n\n\nNamespaced router URLs are now supported by the \nDefaultRouter\n. (\n#2351\n)\n\n\nrequired=False\n allows omission of value for output. (\n#2342\n)\n\n\nUse textarea input for \nmodels.TextField\n. (\n#2340\n)\n\n\nUse custom \nListSerializer\n for pagination if required. (\n#2331\n, \n#2327\n)\n\n\nBetter behavior with null and '' for blank HTML fields. (\n#2330\n)\n\n\nEnsure fields in \nexclude\n are model fields. (\n#2319\n)\n\n\nFix \nIntegerField\n and \nmax_length\n argument incompatibility. (\n#2317\n)\n\n\nFix the YAML encoder for 3.0 serializers. (\n#2315\n, \n#2283\n)\n\n\nFix the behavior of empty HTML fields. (\n#2311\n, \n#1101\n)\n\n\nFix Metaclass attribute depth ignoring fields attribute. (\n#2287\n)\n\n\nFix \nformat_suffix_patterns\n to work with Django's \ni18n_patterns\n. (\n#2278\n)\n\n\nAbility to customize router URLs for custom actions, using \nurl_path\n. (\n#2010\n)\n\n\nDon't install Django REST Framework as egg. (\n#2386\n)\n\n\n\n\n3.0.2\n\n\nDate\n: \n17th December 2014\n.\n\n\n\n\nEnsure \nrequest.user\n is made available to response middleware. (\n#2155\n)\n\n\nClient.logout()\n also cancels any existing \nforce_authenticate\n. (\n#2218\n, \n#2259\n)\n\n\nExtra assertions and better checks to preventing incorrect serializer API use. (\n#2228\n, \n#2234\n, \n#2262\n, \n#2263\n, \n#2266\n, \n#2267\n, \n#2289\n, \n#2291\n)\n\n\nFixed \nmin_length\n message for \nCharField\n. (\n#2255\n)\n\n\nFix \nUnicodeDecodeError\n, which can occur on serializer \nrepr\n.  (\n#2270\n, \n#2279\n)\n\n\nFix empty HTML values when a default is provided. (\n#2280\n, \n#2294\n)\n\n\nFix \nSlugRelatedField\n raising \nUnicodeEncodeError\n when used as a multiple choice input. (\n#2290\n)\n\n\n\n\n3.0.1\n\n\nDate\n: \n11th December 2014\n.\n\n\n\n\nMore helpful error message when the default Serializer \ncreate()\n fails. (\n#2013\n)\n\n\nRaise error when attempting to save serializer if data is not valid. (\n#2098\n)\n\n\nFix \nFileUploadParser\n breaks with empty file names and multiple upload handlers. (\n#2109\n)\n\n\nImprove \nBindingDict\n to support standard dict-functions. (\n#2135\n, \n#2163\n)\n\n\nAdd \nvalidate()\n to \nListSerializer\n. (\n#2168\n, \n#2225\n, \n#2232\n)\n\n\nFix JSONP renderer failing to escape some characters. (\n#2169\n, \n#2195\n)\n\n\nAdd missing default style for \nFileField\n. (\n#2172\n)\n\n\nActions are required when calling \nViewSet.as_view()\n. (\n#2175\n)\n\n\nAdd \nallow_blank\n to \nChoiceField\n. (\n#2184\n, \n#2239\n)\n\n\nCosmetic fixes in the HTML renderer. (\n#2187\n)\n\n\nRaise error if \nfields\n on serializer is not a list of strings. (\n#2193\n, \n#2213\n)\n\n\nImprove checks for nested creates and updates. (\n#2194\n, \n#2196\n)\n\n\nvalidated_attrs\n argument renamed to \nvalidated_data\n in \nSerializer\n \ncreate()\n/\nupdate()\n. (\n#2197\n)\n\n\nRemove deprecated code to reflect the dropped Django versions. (\n#2200\n)\n\n\nBetter serializer errors for nested writes. (\n#2202\n, \n#2215\n)\n\n\nFix pagination and custom permissions incompatibility. (\n#2205\n)\n\n\nRaise error if \nfields\n on serializer is not a list of strings. (\n#2213\n)\n\n\nAdd missing translation markers for relational fields. (\n#2231\n)\n\n\nImprove field lookup behavior for dicts/mappings. (\n#2244\n, \n#2243\n)\n\n\nOptimized hyperlinked PK. (\n#2242\n)\n\n\n\n\n3.0.0\n\n\nDate\n: 1st December 2014\n\n\nFor full details see the \n3.0 release announcement\n.\n\n\n\n\nFor older release notes, \nplease see the version 2.x documentation\n.", 
+            "text": "Release Notes\n\n\n\n\nRelease Early, Release Often\n\n\n Eric S. Raymond, \nThe Cathedral and the Bazaar\n.\n\n\n\n\nVersioning\n\n\nMinor version numbers (0.0.x) are used for changes that are API compatible.  You should be able to upgrade between minor point releases without any other code changes.\n\n\nMedium version numbers (0.x.0) may include API changes, in line with the \ndeprecation policy\n.  You should read the release notes carefully before upgrading between medium point releases.\n\n\nMajor version numbers (x.0.0) are reserved for substantial project milestones.\n\n\nDeprecation policy\n\n\nREST framework releases follow a formal deprecation policy, which is in line with \nDjango's deprecation policy\n.\n\n\nThe timeline for deprecation of a feature present in version 1.0 would work as follows:\n\n\n\n\n\n\nVersion 1.1 would remain \nfully backwards compatible\n with 1.0, but would raise \nPendingDeprecationWarning\n warnings if you use the feature that are due to be deprecated.  These warnings are \nsilent by default\n, but can be explicitly enabled when you're ready to start migrating any required changes.  For example if you start running your tests using \npython -Wd manage.py test\n, you'll be warned of any API changes you need to make.\n\n\n\n\n\n\nVersion 1.2 would escalate these warnings to \nDeprecationWarning\n, which is loud by default.\n\n\n\n\n\n\nVersion 1.3 would remove the deprecated bits of API entirely.\n\n\n\n\n\n\nNote that in line with Django's policy, any parts of the framework not mentioned in the documentation should generally be considered private API, and may be subject to change.\n\n\nUpgrading\n\n\nTo upgrade Django REST framework to the latest version, use pip:\n\n\npip install -U djangorestframework\n\n\n\nYou can determine your currently installed version using \npip freeze\n:\n\n\npip freeze | grep djangorestframework\n\n\n\n\n\n3.4.x series\n\n\n### 3.4.1\n\n\nDate\n: \n28th July 2016\n\n\n\n\nAdded \nroot_renderers\n argument to \nDefaultRouter\n. (\n#4323\n, \n#4268\n)\n\n\nAdded \nurl\n and \nschema_url\n arguments. (\n#4321\n, \n#4308\n, \n#4305\n)\n\n\nUnique together checks should apply to read-only fields which have a default. (\n#4316\n, \n#4294\n)\n\n\nSet view.format_kwarg in schema generator. (\n#4293\n, \n#4315\n)\n\n\nFix schema generator for views with \npagination_class = None\n. (\n#4314\n, \n#4289\n)\n\n\nFix schema generator for views with no \nget_serializer_class\n. (\n#4265\n, \n#4285\n)\n\n\nFixes for media type parameters in \nAccept\n and \nContent-Type\n headers. (\n#4287\n, \n#4313\n, \n#4281\n)\n\n\nUse verbose_name instead of object_name in error messages. (\n#4299\n)\n\n\nMinor version update to Twitter Bootstrap. (\n#4307\n)\n\n\nSearchFilter raises error when using with related field. (\n#4302\n, \n#4303\n, \n#4298\n)\n\n\nAdding support for RFC 4918 status codes. (\n#4291\n)\n\n\nAdd LICENSE.md to the built wheel. (\n#4270\n)\n\n\nSerializing \"complex\" field returns None instead of the value since 3.4 (\n#4272\n, \n#4273\n, \n#4288\n)\n\n\n\n\n3.4.0\n\n\nDate\n: \n14th July 2016\n\n\n\n\nDon't strip microseconds in JSON output. (\n#4256\n)\n\n\nTwo slightly different iso 8601 datetime serialization. (\n#4255\n)\n\n\nResolve incorrect inclusion of media type parameters. (\n#4254\n)\n\n\nResponse Content-Type potentially malformed. (\n#4253\n)\n\n\nFix setup.py error on some platforms. (\n#4246\n)\n\n\nMove alternate formats in coreapi into separate packages. (\n#4244\n)\n\n\nAdd localize keyword argument to \nDecimalField\n. (\n#4233\n)\n\n\nFix issues with routers for custom list-route and detail-routes. (\n#4229\n)\n\n\nNamespace versioning with nested namespaces. (\n#4219\n)\n\n\nRobust uniqueness checks. (\n#4217\n)\n\n\nMinor refactoring of \nmust_call_distinct\n. (\n#4215\n)\n\n\nOverridable offset cutoff in CursorPagination. (\n#4212\n)\n\n\nPass through strings as-in with date/time fields. (\n#4196\n)\n\n\nAdd test confirming that required=False is valid on a relational field. (\n#4195\n)\n\n\nIn LimitOffsetPagination \nlimit=0\n should revert to default limit. (\n#4194\n)\n\n\nExclude read_only=True fields from unique_together validation \n add docs. (\n#4192\n)\n\n\nHandle bytestrings in JSON. (\n#4191\n)\n\n\nJSONField(binary=True) represents using binary strings, which JSONRenderer does not support. (\n#4187\n)\n\n\nJSONField(binary=True) represents using binary strings, which JSONRenderer does not support. (\n#4185\n)\n\n\nMore robust form rendering in the browsable API. (\n#4181\n)\n\n\nEmpty cases of \n.validated_data\n and \n.errors\n as lists not dicts for ListSerializer. (\n#4180\n)\n\n\nSchemas \n client libraries. (\n#4179\n)\n\n\nRemoved \nAUTH_USER_MODEL\n compat property. (\n#4176\n)\n\n\nClean up existing deprecation warnings. (\n#4166\n)\n\n\nDjango 1.10 support. (\n#4158\n)\n\n\nUpdated jQuery version to 1.12.4. (\n#4157\n)\n\n\nMore robust default behavior on OrderingFilter. (\n#4156\n)\n\n\ndescription.py codes and tests removal. (\n#4153\n)\n\n\nWrap guardian.VERSION in tuple. (\n#4149\n)\n\n\nRefine validator for fields with \n kwargs. (\n#4146\n)\n\n\nFix None values representation in childs of ListField, DictField. (\n#4118\n)\n\n\nResolve TimeField representation for midnight value. (\n#4107\n)\n\n\nSet proper status code in AdminRenderer for the redirection after POST/DELETE requests. (\n#4106\n)\n\n\nTimeField render returns None instead of 00:00:00. (\n#4105\n)\n\n\nFix incorrectly named zh-hans and zh-hant locale path. (\n#4103\n)\n\n\nPrevent raising exception when limit is 0. (\n#4098\n)\n\n\nTokenAuthentication: Allow custom keyword in the header. (\n#4097\n)\n\n\nHandle incorrectly padded HTTP basic auth header. (\n#4090\n)\n\n\nLimitOffset pagination crashes Browseable API when limit=0. (\n#4079\n)\n\n\nFixed DecimalField arbitrary precision support. (\n#4075\n)\n\n\nAdded support for custom CSRF cookie names. (\n#4049\n)\n\n\nFix regression introduced by #4035. (\n#4041\n)\n\n\nNo auth view failing permission should raise 403. (\n#4040\n)\n\n\nFix string_types / text_types confusion. (\n#4025\n)\n\n\nDo not list related field choices in OPTIONS requests. (\n#4021\n)\n\n\nFix typo. (\n#4008\n)\n\n\nReorder initializing the view. (\n#4006\n)\n\n\nType error in DjangoObjectPermissionsFilter on Python 3.4. (\n#4005\n)\n\n\nFixed use of deprecated Query.aggregates. (\n#4003\n)\n\n\nFix blank lines around docstrings. (\n#4002\n)\n\n\nFixed admin pagination when limit is 0. (\n#3990\n)\n\n\nOrderingFilter adjustements. (\n#3983\n)\n\n\nNon-required serializer related fields. (\n#3976\n)\n\n\nUsing safer calling way of \"@api_view\" in tutorial. (\n#3971\n)\n\n\nListSerializer doesn't handle unique_together constraints. (\n#3970\n)\n\n\nAdd missing migration file. (\n#3968\n)\n\n\nOrderingFilter\n should call \nget_serializer_class()\n to determine default fields. (\n#3964\n)\n\n\nRemove old django checks from tests and compat. (\n#3953\n)\n\n\nSupport callable as the value of \ninitial\n for any \nserializer.Field\n. (\n#3943\n)\n\n\nPrevented unnecessary distinct() call in SearchFilter. (\n#3938\n)\n\n\nFix None UUID ForeignKey serialization. (\n#3936\n)\n\n\nDrop EOL Django 1.7. (\n#3933\n)\n\n\nAdd missing space in serializer error message. (\n#3926\n)\n\n\nFixed _force_text_recursive typo. (\n#3908\n)\n\n\nAttempt to address Django 2.0 deprecate warnings related to \nfield.rel\n. (\n#3906\n)\n\n\nFix parsing multipart data using a nested serializer with list. (\n#3820\n)\n\n\nResolving APIs URL to different namespaces. (\n#3816\n)\n\n\nDo not HTML-escape \nhelp_text\n in Browsable API forms. (\n#3812\n)\n\n\nOPTIONS fetches and shows all possible foreign keys in choices field. (\n#3751\n)\n\n\nDjango 1.9 deprecation warnings (\n#3729\n)\n\n\nTest case for #3598 (\n#3710\n)\n\n\nAdding support for multiple values for search filter. (\n#3541\n)\n\n\nUse get_serializer_class in ordering filter. (\n#3487\n)\n\n\nSerializers with many=True should return empty list rather than empty dict. (\n#3476\n)\n\n\nLimitOffsetPagination limit=0 fix. (\n#3444\n)\n\n\nEnable Validators to defer string evaluation and handle new string format. (\n#3438\n)\n\n\nUnique validator is executed and breaks if field is invalid. (\n#3381\n)\n\n\nDo not ignore overridden View.get_view_name() in breadcrumbs. (\n#3273\n)\n\n\nRetry form rendering when rendering with serializer fails. (\n#3164\n)\n\n\nUnique constraint prevents nested serializers from updating. (\n#2996\n)\n\n\nUniqueness validators should not be run for excluded (read_only) fields. (\n#2848\n)\n\n\nUniqueValidator raises exception for nested objects. (\n#2403\n)\n\n\nlookup_type\n is deprecated in favor of \nlookup_expr\n. (\n#4259\n)\n\n\n\n\n\n\n3.3.x series\n\n\n3.3.3\n\n\nDate\n: \n14th March 2016\n.\n\n\n\n\nRemove version string from templates. Thanks to @blag for the report and fixes. (\n#3878\n, \n#3913\n, \n#3912\n)\n\n\nFixes vertical html layout for \nBooleanField\n. Thanks to Mikalai Radchuk for the fix. (\n#3910\n)\n\n\nSilenced deprecation warnings on Django 1.8. Thanks to Simon Charette for the fix. (\n#3903\n)\n\n\nInternationalization for authtoken. Thanks to Michael Nacharov for the fix. (\n#3887\n, \n#3968\n)\n\n\nFix \nToken\n model as \nabstract\n when the authtoken application isn't declared. Thanks to Adam Thomas for the report. (\n#3860\n, \n#3858\n)\n\n\nImprove Markdown version compatibility. Thanks to Michael J. Schultz for the fix. (\n#3604\n, \n#3842\n)\n\n\nQueryParameterVersioning\n does not use \nDEFAULT_VERSION\n setting. Thanks to Brad Montgomery for the fix. (\n#3833\n)\n\n\nAdd an explicit \non_delete\n on the models. Thanks to Mads Jensen for the fix. (\n#3832\n)\n\n\nFix \nDateField.to_representation\n to work with Python 2 unicode. Thanks to Mikalai Radchuk for the fix. (\n#3819\n)\n\n\nFixed \nTimeField\n not handling string times. Thanks to Areski Belaid for the fix. (\n#3809\n)\n\n\nAvoid updates of \nMeta.extra_kwargs\n. Thanks to Kevin Massey for the report and fix. (\n#3805\n, \n#3804\n)\n\n\nFix nested validation error being rendered incorrectly. Thanks to Craig de Stigter for the fix. (\n#3801\n)\n\n\nDocument how to avoid CSRF and missing button issues with \ndjango-crispy-forms\n. Thanks to Emmanuelle Delescolle, Jos\u00e9 Padilla and Luis San Pablo for the report, analysis and fix. (\n#3787\n, \n#3636\n, \n#3637\n)\n\n\nImprove Rest Framework Settings file setup time. Thanks to Miles Hutson for the report and Mads Jensen for the fix. (\n#3786\n, \n#3815\n)\n\n\nImprove authtoken compatibility with Django 1.9. Thanks to S. Andrew Sheppard for the fix. (\n#3785\n)\n\n\nFix \nMin/MaxValueValidator\n transfer from a model's \nDecimalField\n. Thanks to Kevin Brown for the fix. (\n#3774\n)\n\n\nImprove HTML title in the Browsable API. Thanks to Mike Lissner for the report and fix. (\n#3769\n)\n\n\nFix \nAutoFilterSet\n to inherit from \ndefault_filter_set\n. Thanks to Tom Linford for the fix. (\n#3753\n)\n\n\nFix transifex config to handle the new Chinese language codes. Thanks to @nypisces for the report and fix. (\n#3739\n)\n\n\nDateTimeField\n does not handle empty values correctly. Thanks to Mick Parker for the report and fix. (\n#3731\n, \n#3726\n)\n\n\nRaise error when setting a removed rest_framework setting. Thanks to Luis San Pablo for the fix. (\n#3715\n)\n\n\nAdd missing csrf_token in AdminRenderer post form. Thanks to Piotr \u015aniegowski for the fix. (\n#3703\n)\n\n\nRefactored \n_get_reverse_relationships()\n to use correct \nto_field\n. Thanks to Benjamin Phillips for the fix. (\n#3696\n)\n\n\nDocument the use of \nget_queryset\n for \nRelatedField\n. Thanks to Ryan Hiebert for the fix. (\n#3605\n)\n\n\nFix empty pk detection in HyperlinkRelatedField.get_url. Thanks to @jslang for the fix (\n#3962\n)\n\n\n\n\n3.3.2\n\n\nDate\n: \n14th December 2015\n.\n\n\n\n\nListField\n enforces input is a list. (\n#3513\n)\n\n\nFix regression hiding raw data form. (\n#3600\n, \n#3578\n)\n\n\nFix Python 3.5 compatibility. (\n#3534\n, \n#3626\n)\n\n\nAllow setting a custom Django Paginator in \npagination.PageNumberPagination\n. (\n#3631\n, \n#3684\n)\n\n\nFix relational fields without \nto_fields\n attribute. (\n#3635\n, \n#3634\n)\n\n\nFix \ntemplate.render\n deprecation warnings for Django 1.9. (\n#3654\n)\n\n\nSort response headers in browsable API renderer. (\n#3655\n)\n\n\nUse related_objects api for Django 1.9+. (\n#3656\n, \n#3252\n)\n\n\nAdd confirm modal when deleting. (\n#3228\n, \n#3662\n)\n\n\nReveal previously hidden AttributeErrors and TypeErrors while calling has_[object_]permissions. (\n#3668\n)\n\n\nMake DRF compatible with multi template engine in Django 1.8. (\n#3672\n)\n\n\nUpdate \nNestedBoundField\n to also handle empty string when rendering its form. (\n#3677\n)\n\n\nFix UUID validation to properly catch invalid input types. (\n#3687\n, \n#3679\n)\n\n\nFix caching issues. (\n#3628\n, \n#3701\n)\n\n\nFix Admin and API browser for views without a filter_class. (\n#3705\n, \n#3596\n, \n#3597\n)\n\n\nAdd app_name to rest_framework.urls. (\n#3714\n)\n\n\nImprove authtoken's views to support url versioning. (\n#3718\n, \n#3723\n)\n\n\n\n\n3.3.1\n\n\nDate\n: \n4th November 2015\n.\n\n\n\n\nResolve parsing bug when accessing \nrequest.POST\n (\n#3592\n)\n\n\nCorrectly deal with \nto_field\n referring to primary key. (\n#3593\n)\n\n\nAllow filter HTML to render when no \nfilter_class\n is defined. (\n#3560\n)\n\n\nFix admin rendering issues. (\n#3564\n, \n#3556\n)\n\n\nFix issue with DecimalValidator. (\n#3568\n)\n\n\n\n\n3.3.0\n\n\nDate\n: \n28th October 2015\n.\n\n\n\n\nHTML controls for filters. (\n#3315\n)\n\n\nForms API. (\n#3475\n)\n\n\nAJAX browsable API. (\n#3410\n)\n\n\nAdded JSONField. (\n#3454\n)\n\n\nCorrectly map \nto_field\n when creating \nModelSerializer\n relational fields. (\n#3526\n)\n\n\nInclude keyword arguments when mapping \nFilePathField\n to a serializer field. (\n#3536\n)\n\n\nMap appropriate model \nerror_messages\n on \nModelSerializer\n uniqueness constraints. (\n#3435\n)\n\n\nInclude \nmax_length\n constraint for \nModelSerializer\n fields mapped from TextField. (\n#3509\n)\n\n\nAdded support for Django 1.9. (\n#3450\n, \n#3525\n)\n\n\nRemoved support for Django 1.5 \n 1.6. (\n#3421\n, \n#3429\n)\n\n\nRemoved 'south' migrations. (\n#3495\n)\n\n\n\n\n\n\n3.2.x series\n\n\n3.2.5\n\n\nDate\n: \n27th October 2015\n.\n\n\n\n\nEscape \nusername\n in optional logout tag. (\n#3550\n)\n\n\n\n\n3.2.4\n\n\nDate\n: \n21th September 2015\n.\n\n\n\n\nDon't error on missing \nViewSet.search_fields\n attribute. (\n#3324\n, \n#3323\n)\n\n\nFix \nallow_empty\n not working on serializers with \nmany=True\n. (\n#3361\n, \n#3364\n)\n\n\nLet \nDurationField\n accepts integers. (\n#3359\n)\n\n\nMulti-level dictionaries not supported in multipart requests. (\n#3314\n)\n\n\nFix \nListField\n truncation on HTTP PATCH (\n#3415\n, \n#2761\n)\n\n\n\n\n3.2.3\n\n\nDate\n: \n24th August 2015\n.\n\n\n\n\nAdded \nhtml_cutoff\n and \nhtml_cutoff_text\n for limiting select dropdowns. (\n#3313\n)\n\n\nAdded regex style to \nSearchFilter\n. (\n#3316\n)\n\n\nResolve issues with setting blank HTML fields. (\n#3318\n) (\n#3321\n)\n\n\nCorrectly display existing 'select multiple' values in browsable API forms. (\n#3290\n)\n\n\nResolve duplicated validation message for \nIPAddressField\n. ([#3249[gh3249]) (\n#3250\n)\n\n\nFix to ensure admin renderer continues to work when pagination is disabled. (\n#3275\n)\n\n\nResolve error with \nLimitOffsetPagination\n when count=0, offset=0. (\n#3303\n)\n\n\n\n\n3.2.2\n\n\nDate\n: \n13th August 2015\n.\n\n\n\n\nAdd \ndisplay_value()\n method for use when displaying relational field select inputs. (\n#3254\n)\n\n\nFix issue with \nBooleanField\n checkboxes incorrectly displaying as checked. (\n#3258\n)\n\n\nEnsure empty checkboxes properly set \nBooleanField\n to \nFalse\n in all cases. (\n#2776\n)\n\n\nAllow \nWSGIRequest.FILES\n property without raising incorrect deprecated error. (\n#3261\n)\n\n\nResolve issue with rendering nested serializers in forms. (\n#3260\n)\n\n\nRaise an error if user accidentally pass a serializer instance to a response, rather than data. (\n#3241\n)\n\n\n\n\n3.2.1\n\n\nDate\n: \n7th August 2015\n.\n\n\n\n\nFix for relational select widgets rendering without any choices. (\n#3237\n)\n\n\nFix for \n1\n, \n0\n rendering as \ntrue\n, \nfalse\n in the admin interface. \n#3227\n)\n\n\nFix for ListFields with single value in HTML form input. (\n#3238\n)\n\n\nAllow \nrequest.FILES\n for compat with Django's \nHTTPRequest\n class. (\n#3239\n)\n\n\n\n\n3.2.0\n\n\nDate\n: \n6th August 2015\n.\n\n\n\n\nAdd \nAdminRenderer\n. (\n#2926\n)\n\n\nAdd \nFilePathField\n. (\n#1854\n)\n\n\nAdd \nallow_empty\n to \nListField\n. (\n#2250\n)\n\n\nSupport django-guardian 1.3. (\n#3165\n)\n\n\nSupport grouped choices. (\n#3225\n)\n\n\nSupport error forms in browsable API. (\n#3024\n)\n\n\nAllow permission classes to customize the error message. (\n#2539\n)\n\n\nSupport \nsource=\nmethod\n on hyperlinked fields. (\n#2690\n)\n\n\nListField(allow_null=True)\n now allows null as the list value, not null items in the list. (\n#2766\n)\n\n\nManyToMany()\n maps to \nallow_empty=False\n, \nManyToMany(blank=True)\n maps to \nallow_empty=True\n. (\n#2804\n)\n\n\nSupport custom serialization styles for primary key fields. (\n#2789\n)\n\n\nOPTIONS\n requests support nested representations. (\n#2915\n)\n\n\nSet \nview.action == \"metadata\"\n for viewsets with \nOPTIONS\n requests. (\n#3115\n)\n\n\nSupport \nallow_blank\n on \nUUIDField\n. ([#3130][gh#3130])\n\n\nDo not display view docstrings with 401 or 403 response codes. (\n#3216\n)\n\n\nResolve Django 1.8 deprecation warnings. (\n#2886\n)\n\n\nFix for \nDecimalField\n validation. (\n#3139\n)\n\n\nFix behavior of \nallow_blank=False\n when used with \ntrim_whitespace=True\n. (\n#2712\n)\n\n\nFix issue with some field combinations incorrectly mapping to an invalid \nallow_blank\n argument. (\n#3011\n)\n\n\nFix for output representations with prefetches and modified querysets. (\n#2704\n, \n#2727\n)\n\n\nFix assertion error when CursorPagination is provided with certains invalid query parameters. (#2920)\ngh2920\n.\n\n\nFix \nUnicodeDecodeError\n when invalid characters included in header with \nTokenAuthentication\n. (\n#2928\n)\n\n\nFix transaction rollbacks with \n@non_atomic_requests\n decorator. (\n#3016\n)\n\n\nFix duplicate results issue with Oracle databases using \nSearchFilter\n. (\n#2935\n)\n\n\nFix checkbox alignment and rendering in browsable API forms. (\n#2783\n)\n\n\nFix for unsaved file objects which should use \n\"url\": null\n in the representation. (\n#2759\n)\n\n\nFix field value rendering in browsable API. (\n#2416\n)\n\n\nFix \nHStoreField\n to include \nallow_blank=True\n in \nDictField\n mapping. (\n#2659\n)\n\n\nNumerous other cleanups, improvements to error messaging, private API \n minor fixes.\n\n\n\n\n\n\n3.1.x series\n\n\n3.1.3\n\n\nDate\n: \n4th June 2015\n.\n\n\n\n\nAdd \nDurationField\n. (\n#2481\n, \n#2989\n)\n\n\nAdd \nformat\n argument to \nUUIDField\n. (\n#2788\n, \n#3000\n)\n\n\nMultipleChoiceField\n empties incorrectly on a partial update using multipart/form-data (\n#2993\n, \n#2894\n)\n\n\nFix a bug in options related to read-only \nRelatedField\n. (\n#2981\n, \n#2811\n)\n\n\nFix nested serializers with \nunique_together\n relations. (\n#2975\n)\n\n\nAllow unexpected values for \nChoiceField\n/\nMultipleChoiceField\n representations. (\n#2839\n, \n#2940\n)\n\n\nRollback the transaction on error if \nATOMIC_REQUESTS\n is set. (\n#2887\n, \n#2034\n)\n\n\nSet the action on a view when override_method regardless of its None-ness. (\n#2933\n)\n\n\nDecimalField\n accepts \n2E+2\n as 200 and validates decimal place correctly. (\n#2948\n, \n#2947\n)\n\n\nSupport basic authentication with custom \nUserModel\n that change \nusername\n. (\n#2952\n)\n\n\nIPAddressField\n improvements. (\n#2747\n, \n#2618\n, \n#3008\n)\n\n\nImprove \nDecimalField\n for easier subclassing. (\n#2695\n)\n\n\n\n\n3.1.2\n\n\nDate\n: \n13rd May 2015\n.\n\n\n\n\nDateField.to_representation\n can handle str and empty values. (\n#2656\n, \n#2687\n, \n#2869\n)\n\n\nUse default reason phrases from HTTP standard. (\n#2764\n, \n#2763\n)\n\n\nRaise error when \nModelSerializer\n used with abstract model. (\n#2757\n, \n#2630\n)\n\n\nHandle reversal of non-API view_name in \nHyperLinkedRelatedField\n (\n#2724\n, \n#2711\n)\n\n\nDont require pk strictly for related fields. (\n#2745\n, \n#2754\n)\n\n\nMetadata detects null boolean field type. (\n#2762\n)\n\n\nProper handling of depth in nested serializers. (\n#2798\n)\n\n\nDisplay viewset without paginator. (\n#2807\n)\n\n\nDon't check for deprecated \n.model\n attribute in permissions (\n#2818\n)\n\n\nRestrict integer field to integers and strings. (\n#2835\n, \n#2836\n)\n\n\nImprove \nIntegerField\n to use compiled decimal regex. (\n#2853\n)\n\n\nPrevent empty \nqueryset\n to raise AssertionError. (\n#2862\n)\n\n\nDjangoModelPermissions\n rely on \nget_queryset\n. (\n#2863\n)\n\n\nCheck \nAcceptHeaderVersioning\n with content negotiation in place. (\n#2868\n)\n\n\nAllow \nDjangoObjectPermissions\n to use views that define \nget_queryset\n. (\n#2905\n)\n\n\n\n\n3.1.1\n\n\nDate\n: \n23rd March 2015\n.\n\n\n\n\nSecurity fix\n: Escape tab switching cookie name in browsable API.\n\n\nDisplay input forms in browsable API if \nserializer_class\n is used, even when \nget_serializer\n method does not exist on the view. (\n#2743\n)\n\n\nUse a password input for the AuthTokenSerializer. (\n#2741\n)\n\n\nFix missing anchor closing tag after next button. (\n#2691\n)\n\n\nFix \nlookup_url_kwarg\n handling in viewsets. (\n#2685\n, \n#2591\n)\n\n\nFix problem with importing \nrest_framework.views\n in \napps.py\n (\n#2678\n)\n\n\nLimitOffsetPagination raises \nTypeError\n if PAGE_SIZE not set (\n#2667\n, \n#2700\n)\n\n\nGerman translation for \nmin_value\n field error message references \nmax_value\n. (\n#2645\n)\n\n\nRemove \nMergeDict\n. (\n#2640\n)\n\n\nSupport serializing unsaved models with related fields. (\n#2637\n, \n#2641\n)\n\n\nAllow blank/null on radio.html choices. (\n#2631\n)\n\n\n\n\n3.1.0\n\n\nDate\n: \n5th March 2015\n.\n\n\nFor full details see the \n3.1 release announcement\n.\n\n\n\n\n3.0.x series\n\n\n3.0.5\n\n\nDate\n: \n10th February 2015\n.\n\n\n\n\nFix a bug where \n_closable_objects\n breaks pickling. (\n#1850\n, \n#2492\n)\n\n\nAllow non-standard \nUser\n models with \nThrottling\n. (\n#2524\n)\n\n\nSupport custom \nUser.db_table\n in TokenAuthentication migration. (\n#2479\n)\n\n\nFix misleading \nAttributeError\n tracebacks on \nRequest\n objects. (\n#2530\n, \n#2108\n)\n\n\nManyRelatedField.get_value\n clearing field on partial update. (\n#2475\n)\n\n\nRemoved '.model' shortcut from code. (\n#2486\n)\n\n\nFix \ndetail_route\n and \nlist_route\n mutable argument. (\n#2518\n)\n\n\nPrefetching the user object when getting the token in \nTokenAuthentication\n. (\n#2519\n)\n\n\n\n\n3.0.4\n\n\nDate\n: \n28th January 2015\n.\n\n\n\n\nDjango 1.8a1 support. (\n#2425\n, \n#2446\n, \n#2441\n)\n\n\nAdd \nDictField\n and support Django 1.8 \nHStoreField\n. (\n#2451\n, \n#2106\n)\n\n\nAdd \nUUIDField\n and support Django 1.8 \nUUIDField\n. (\n#2448\n, \n#2433\n, \n#2432\n)\n\n\nBaseRenderer.render\n now raises \nNotImplementedError\n. (\n#2434\n)\n\n\nFix timedelta JSON serialization on Python 2.6. (\n#2430\n)\n\n\nResultDict\n and \nResultList\n now appear as standard dict/list. (\n#2421\n)\n\n\nFix visible \nHiddenField\n in the HTML form of the web browsable API page. (\n#2410\n)\n\n\nUse \nOrderedDict\n for \nRelatedField.choices\n. (\n#2408\n)\n\n\nFix ident format when using \nHTTP_X_FORWARDED_FOR\n. (\n#2401\n)\n\n\nFix invalid key with memcached while using throttling. (\n#2400\n)\n\n\nFix \nFileUploadParser\n with version 3.x. (\n#2399\n)\n\n\nFix the serializer inheritance. (\n#2388\n)\n\n\nFix caching issues with \nReturnDict\n. (\n#2360\n)\n\n\n\n\n3.0.3\n\n\nDate\n: \n8th January 2015\n.\n\n\n\n\nFix \nMinValueValidator\n on \nmodels.DateField\n. (\n#2369\n)\n\n\nFix serializer missing context when pagination is used. (\n#2355\n)\n\n\nNamespaced router URLs are now supported by the \nDefaultRouter\n. (\n#2351\n)\n\n\nrequired=False\n allows omission of value for output. (\n#2342\n)\n\n\nUse textarea input for \nmodels.TextField\n. (\n#2340\n)\n\n\nUse custom \nListSerializer\n for pagination if required. (\n#2331\n, \n#2327\n)\n\n\nBetter behavior with null and '' for blank HTML fields. (\n#2330\n)\n\n\nEnsure fields in \nexclude\n are model fields. (\n#2319\n)\n\n\nFix \nIntegerField\n and \nmax_length\n argument incompatibility. (\n#2317\n)\n\n\nFix the YAML encoder for 3.0 serializers. (\n#2315\n, \n#2283\n)\n\n\nFix the behavior of empty HTML fields. (\n#2311\n, \n#1101\n)\n\n\nFix Metaclass attribute depth ignoring fields attribute. (\n#2287\n)\n\n\nFix \nformat_suffix_patterns\n to work with Django's \ni18n_patterns\n. (\n#2278\n)\n\n\nAbility to customize router URLs for custom actions, using \nurl_path\n. (\n#2010\n)\n\n\nDon't install Django REST Framework as egg. (\n#2386\n)\n\n\n\n\n3.0.2\n\n\nDate\n: \n17th December 2014\n.\n\n\n\n\nEnsure \nrequest.user\n is made available to response middleware. (\n#2155\n)\n\n\nClient.logout()\n also cancels any existing \nforce_authenticate\n. (\n#2218\n, \n#2259\n)\n\n\nExtra assertions and better checks to preventing incorrect serializer API use. (\n#2228\n, \n#2234\n, \n#2262\n, \n#2263\n, \n#2266\n, \n#2267\n, \n#2289\n, \n#2291\n)\n\n\nFixed \nmin_length\n message for \nCharField\n. (\n#2255\n)\n\n\nFix \nUnicodeDecodeError\n, which can occur on serializer \nrepr\n.  (\n#2270\n, \n#2279\n)\n\n\nFix empty HTML values when a default is provided. (\n#2280\n, \n#2294\n)\n\n\nFix \nSlugRelatedField\n raising \nUnicodeEncodeError\n when used as a multiple choice input. (\n#2290\n)\n\n\n\n\n3.0.1\n\n\nDate\n: \n11th December 2014\n.\n\n\n\n\nMore helpful error message when the default Serializer \ncreate()\n fails. (\n#2013\n)\n\n\nRaise error when attempting to save serializer if data is not valid. (\n#2098\n)\n\n\nFix \nFileUploadParser\n breaks with empty file names and multiple upload handlers. (\n#2109\n)\n\n\nImprove \nBindingDict\n to support standard dict-functions. (\n#2135\n, \n#2163\n)\n\n\nAdd \nvalidate()\n to \nListSerializer\n. (\n#2168\n, \n#2225\n, \n#2232\n)\n\n\nFix JSONP renderer failing to escape some characters. (\n#2169\n, \n#2195\n)\n\n\nAdd missing default style for \nFileField\n. (\n#2172\n)\n\n\nActions are required when calling \nViewSet.as_view()\n. (\n#2175\n)\n\n\nAdd \nallow_blank\n to \nChoiceField\n. (\n#2184\n, \n#2239\n)\n\n\nCosmetic fixes in the HTML renderer. (\n#2187\n)\n\n\nRaise error if \nfields\n on serializer is not a list of strings. (\n#2193\n, \n#2213\n)\n\n\nImprove checks for nested creates and updates. (\n#2194\n, \n#2196\n)\n\n\nvalidated_attrs\n argument renamed to \nvalidated_data\n in \nSerializer\n \ncreate()\n/\nupdate()\n. (\n#2197\n)\n\n\nRemove deprecated code to reflect the dropped Django versions. (\n#2200\n)\n\n\nBetter serializer errors for nested writes. (\n#2202\n, \n#2215\n)\n\n\nFix pagination and custom permissions incompatibility. (\n#2205\n)\n\n\nRaise error if \nfields\n on serializer is not a list of strings. (\n#2213\n)\n\n\nAdd missing translation markers for relational fields. (\n#2231\n)\n\n\nImprove field lookup behavior for dicts/mappings. (\n#2244\n, \n#2243\n)\n\n\nOptimized hyperlinked PK. (\n#2242\n)\n\n\n\n\n3.0.0\n\n\nDate\n: 1st December 2014\n\n\nFor full details see the \n3.0 release announcement\n.\n\n\n\n\nFor older release notes, \nplease see the version 2.x documentation\n.", 
             "title": "Release Notes"
         }, 
         {
@@ -5012,7 +5027,7 @@
         }, 
         {
             "location": "/topics/release-notes/#34x-series", 
-            "text": "", 
+            "text": "### 3.4.1  Date :  28th July 2016   Added  root_renderers  argument to  DefaultRouter . ( #4323 ,  #4268 )  Added  url  and  schema_url  arguments. ( #4321 ,  #4308 ,  #4305 )  Unique together checks should apply to read-only fields which have a default. ( #4316 ,  #4294 )  Set view.format_kwarg in schema generator. ( #4293 ,  #4315 )  Fix schema generator for views with  pagination_class = None . ( #4314 ,  #4289 )  Fix schema generator for views with no  get_serializer_class . ( #4265 ,  #4285 )  Fixes for media type parameters in  Accept  and  Content-Type  headers. ( #4287 ,  #4313 ,  #4281 )  Use verbose_name instead of object_name in error messages. ( #4299 )  Minor version update to Twitter Bootstrap. ( #4307 )  SearchFilter raises error when using with related field. ( #4302 ,  #4303 ,  #4298 )  Adding support for RFC 4918 status codes. ( #4291 )  Add LICENSE.md to the built wheel. ( #4270 )  Serializing \"complex\" field returns None instead of the value since 3.4 ( #4272 ,  #4273 ,  #4288 )", 
             "title": "3.4.x series"
         }, 
         {
diff --git a/sitemap.xml b/sitemap.xml
index 3ed041fe1..e876431b0 100644
--- a/sitemap.xml
+++ b/sitemap.xml
@@ -4,7 +4,7 @@
     
     <url>
      <loc>http://www.django-rest-framework.org//</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
     
@@ -13,49 +13,49 @@
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/quickstart/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/1-serialization/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/2-requests-and-responses/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/3-class-based-views/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/4-authentication-and-permissions/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/5-relationships-and-hyperlinked-apis/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/6-viewsets-and-routers/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//tutorial/7-schemas-and-client-libraries/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
@@ -65,163 +65,163 @@
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/requests/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/responses/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/views/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/generic-views/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/viewsets/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/routers/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/parsers/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/renderers/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/serializers/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/fields/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/relations/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/validators/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/authentication/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/permissions/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/throttling/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/filtering/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/pagination/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/versioning/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/content-negotiation/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/metadata/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/schemas/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/format-suffixes/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/reverse/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/exceptions/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/status-codes/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/testing/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//api-guide/settings/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
@@ -231,121 +231,121 @@
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/documenting-your-api/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/api-clients/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/internationalization/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/ajax-csrf-cors/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/html-and-forms/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/browser-enhancements/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/browsable-api/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/rest-hypermedia-hateoas/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/third-party-resources/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/contributing/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/project-management/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/3.0-announcement/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/3.1-announcement/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/3.2-announcement/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/3.3-announcement/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/3.4-announcement/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/kickstarter-announcement/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/mozilla-grant/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/funding/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
     <url>
      <loc>http://www.django-rest-framework.org//topics/release-notes/</loc>
-     <lastmod>2016-07-18</lastmod>
+     <lastmod>2016-07-28</lastmod>
      <changefreq>daily</changefreq>
     </url>
         
diff --git a/topics/release-notes/index.html b/topics/release-notes/index.html
index 3210aa47c..92730c8dc 100644
--- a/topics/release-notes/index.html
+++ b/topics/release-notes/index.html
@@ -446,6 +446,23 @@
 </code></pre>
 <hr />
 <h2 id="34x-series"><a class="toclink" href="#34x-series">3.4.x series</a></h2>
+<p>### 3.4.1</p>
+<p><strong>Date</strong>: <a href="https://github.com/tomchristie/django-rest-framework/issues?q=milestone%3A%223.4.1+Release%22">28th July 2016</a></p>
+<ul>
+<li>Added <code>root_renderers</code> argument to <code>DefaultRouter</code>. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4323">#4323</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4268">#4268</a>)</li>
+<li>Added <code>url</code> and <code>schema_url</code> arguments. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4321">#4321</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4308">#4308</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4305">#4305</a>)</li>
+<li>Unique together checks should apply to read-only fields which have a default. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4316">#4316</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4294">#4294</a>)</li>
+<li>Set view.format_kwarg in schema generator. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4293">#4293</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4315">#4315</a>)</li>
+<li>Fix schema generator for views with <code>pagination_class = None</code>. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4314">#4314</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4289">#4289</a>)</li>
+<li>Fix schema generator for views with no <code>get_serializer_class</code>. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4265">#4265</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4285">#4285</a>)</li>
+<li>Fixes for media type parameters in <code>Accept</code> and <code>Content-Type</code> headers. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4287">#4287</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4313">#4313</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4281">#4281</a>)</li>
+<li>Use verbose_name instead of object_name in error messages. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4299">#4299</a>)</li>
+<li>Minor version update to Twitter Bootstrap. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4307">#4307</a>)</li>
+<li>SearchFilter raises error when using with related field. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4302">#4302</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4303">#4303</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4298">#4298</a>)</li>
+<li>Adding support for RFC 4918 status codes. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4291">#4291</a>)</li>
+<li>Add LICENSE.md to the built wheel. (<a href="https://github.com/tomchristie/django-rest-framework/issues/4270">#4270</a>)</li>
+<li>Serializing "complex" field returns None instead of the value since 3.4 (<a href="https://github.com/tomchristie/django-rest-framework/issues/4272">#4272</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4273">#4273</a>, <a href="https://github.com/tomchristie/django-rest-framework/issues/4288">#4288</a>)</li>
+</ul>
 <h3 id="340"><a class="toclink" href="#340">3.4.0</a></h3>
 <p><strong>Date</strong>: <a href="https://github.com/tomchristie/django-rest-framework/issues?q=milestone%3A%223.4.0+Release%22">14th July 2016</a></p>
 <ul>
@@ -862,6 +879,8 @@
 <!-- 3.3.3 -->
 
 <!-- 3.4.0 -->
+
+<!-- 3.4.1 -->
             
 
           </div> <!--/span-->
diff --git a/topics/third-party-resources/index.html b/topics/third-party-resources/index.html
index b7931b29a..8c3d6632b 100644
--- a/topics/third-party-resources/index.html
+++ b/topics/third-party-resources/index.html
@@ -595,7 +595,7 @@ You probably want to also tag the version now:
 <ul>
 <li><a href="http://code.tutsplus.com/tutorials/beginners-guide-to-the-django-rest-framework--cms-19786">Beginner's Guide to the Django Rest Framework</a></li>
 <li><a href="http://blog.kevinastone.com/getting-started-with-django-rest-framework-and-angularjs.html">Getting Started with Django Rest Framework and AngularJS</a></li>
-<li><a href="http://blog.mourafiq.com/post/55034504632/end-to-end-web-app-with-django-rest-framework">End to end web app with Django-Rest-Framework &amp; AngularJS</a></li>
+<li><a href="http://mourafiq.com/2013/07/01/end-to-end-web-app-with-django-angular-1.html">End to end web app with Django-Rest-Framework &amp; AngularJS</a></li>
 <li><a href="https://godjango.com/41-start-your-api-django-rest-framework-part-1/">Start Your API - django-rest-framework part 1</a></li>
 <li><a href="https://godjango.com/43-permissions-authentication-django-rest-framework-part-2/">Permissions &amp; Authentication - django-rest-framework part 2</a></li>
 <li><a href="https://godjango.com/45-viewsets-and-routers-django-rest-framework-part-3/">ViewSets and Routers - django-rest-framework part 3</a></li>
@@ -607,8 +607,6 @@ You probably want to also tag the version now:
 <ul>
 <li><a href="http://www.neckbeardrepublic.com/screencasts/ember-and-django-part-1">Ember and Django Part 1 (Video)</a></li>
 <li><a href="http://www.neckbeardrepublic.com/screencasts/django-rest-framework-part-1">Django Rest Framework Part 1 (Video)</a></li>
-<li><a href="http://www.youtube.com/watch?v=e1zrehvxpbo">Pyowa July 2013 - Django Rest Framework (Video)</a></li>
-<li><a href="http://www.youtube.com/watch?v=q8frbgtj020">django-rest-framework and angularjs (Video)</a></li>
 </ul>
 <h3 id="articles"><a class="toclink" href="#articles">Articles</a></h3>
 <ul>