python codegen

9 files changed, 649 insertions, 196 deletions

diff --git a/python_client/README.md b/python_client/README.md
index e435a34d..3d95072c 100644
--- a/python_client/README.md
+++ b/python_client/README.md
@@ -190,6 +190,7 @@ Class | Method | HTTP request | Description
  - [ReleaseContrib](docs/ReleaseContrib.md)
  - [ReleaseEntity](docs/ReleaseEntity.md)
  - [ReleaseEntityAbstracts](docs/ReleaseEntityAbstracts.md)
+ - [ReleaseEntityExtIds](docs/ReleaseEntityExtIds.md)
  - [ReleaseRef](docs/ReleaseRef.md)
  - [Success](docs/Success.md)
  - [WebcaptureEntity](docs/WebcaptureEntity.md)
diff --git a/python_client/fatcat_client/__init__.py b/python_client/fatcat_client/__init__.py
index 0624012b..5c1ed7a2 100644
--- a/python_client/fatcat_client/__init__.py
+++ b/python_client/fatcat_client/__init__.py
@@ -41,6 +41,7 @@ from fatcat_client.models.fileset_entity_manifest import FilesetEntityManifest
 from fatcat_client.models.release_contrib import ReleaseContrib
 from fatcat_client.models.release_entity import ReleaseEntity
 from fatcat_client.models.release_entity_abstracts import ReleaseEntityAbstracts
+from fatcat_client.models.release_entity_ext_ids import ReleaseEntityExtIds
 from fatcat_client.models.release_ref import ReleaseRef
 from fatcat_client.models.success import Success
 from fatcat_client.models.webcapture_entity import WebcaptureEntity
diff --git a/python_client/fatcat_client/api/default_api.py b/python_client/fatcat_client/api/default_api.py
index 7083ca1b..61efa2a0 100644
--- a/python_client/fatcat_client/api/default_api.py
+++ b/python_client/fatcat_client/api/default_api.py
@@ -8891,9 +8891,11 @@ class DefaultApi(object):
         :param str isbn13:
         :param str pmid:
         :param str pmcid:
-        :param str core_id:
-        :param str arxiv_id:
-        :param str jstor_id:
+        :param str core:
+        :param str arxiv:
+        :param str jstor:
+        :param str ark:
+        :param str mag:
         :param str expand: List of sub-entities to expand in response.
         :param str hide: List of sub-entities to expand in response. For releases, 'files', 'filesets, 'webcaptures', 'container', and 'creators' are valid.
         :return: ReleaseEntity
@@ -8921,9 +8923,11 @@ class DefaultApi(object):
         :param str isbn13:
         :param str pmid:
         :param str pmcid:
-        :param str core_id:
-        :param str arxiv_id:
-        :param str jstor_id:
+        :param str core:
+        :param str arxiv:
+        :param str jstor:
+        :param str ark:
+        :param str mag:
         :param str expand: List of sub-entities to expand in response.
         :param str hide: List of sub-entities to expand in response. For releases, 'files', 'filesets, 'webcaptures', 'container', and 'creators' are valid.
         :return: ReleaseEntity
@@ -8931,7 +8935,7 @@ class DefaultApi(object):
                  returns the request thread.
         """
 
-        all_params = ['doi', 'wikidata_qid', 'isbn13', 'pmid', 'pmcid', 'core_id', 'arxiv_id', 'jstor_id', 'expand', 'hide']  # noqa: E501
+        all_params = ['doi', 'wikidata_qid', 'isbn13', 'pmid', 'pmcid', 'core', 'arxiv', 'jstor', 'ark', 'mag', 'expand', 'hide']  # noqa: E501
         all_params.append('async')
         all_params.append('_return_http_data_only')
         all_params.append('_preload_content')
@@ -8962,12 +8966,16 @@ class DefaultApi(object):
             query_params.append(('pmid', params['pmid']))  # noqa: E501
         if 'pmcid' in params:
             query_params.append(('pmcid', params['pmcid']))  # noqa: E501
-        if 'core_id' in params:
-            query_params.append(('core_id', params['core_id']))  # noqa: E501
-        if 'arxiv_id' in params:
-            query_params.append(('arxiv_id', params['arxiv_id']))  # noqa: E501
-        if 'jstor_id' in params:
-            query_params.append(('jstor_id', params['jstor_id']))  # noqa: E501
+        if 'core' in params:
+            query_params.append(('core', params['core']))  # noqa: E501
+        if 'arxiv' in params:
+            query_params.append(('arxiv', params['arxiv']))  # noqa: E501
+        if 'jstor' in params:
+            query_params.append(('jstor', params['jstor']))  # noqa: E501
+        if 'ark' in params:
+            query_params.append(('ark', params['ark']))  # noqa: E501
+        if 'mag' in params:
+            query_params.append(('mag', params['mag']))  # noqa: E501
         if 'expand' in params:
             query_params.append(('expand', params['expand']))  # noqa: E501
         if 'hide' in params:
diff --git a/python_client/fatcat_client/models/__init__.py b/python_client/fatcat_client/models/__init__.py
index 564455a4..c8430290 100644
--- a/python_client/fatcat_client/models/__init__.py
+++ b/python_client/fatcat_client/models/__init__.py
@@ -34,6 +34,7 @@ from fatcat_client.models.fileset_entity_manifest import FilesetEntityManifest
 from fatcat_client.models.release_contrib import ReleaseContrib
 from fatcat_client.models.release_entity import ReleaseEntity
 from fatcat_client.models.release_entity_abstracts import ReleaseEntityAbstracts
+from fatcat_client.models.release_entity_ext_ids import ReleaseEntityExtIds
 from fatcat_client.models.release_ref import ReleaseRef
 from fatcat_client.models.success import Success
 from fatcat_client.models.webcapture_entity import WebcaptureEntity
diff --git a/python_client/fatcat_client/models/release_contrib.py b/python_client/fatcat_client/models/release_contrib.py
index 580221a1..d70a7304 100644
--- a/python_client/fatcat_client/models/release_contrib.py
+++ b/python_client/fatcat_client/models/release_contrib.py
@@ -37,6 +37,8 @@ class ReleaseContrib(object):
         'creator_id': 'str',
         'creator': 'CreatorEntity',
         'raw_name': 'str',
+        'given_name': 'str',
+        'surname': 'str',
         'role': 'str',
         'raw_affiliation': 'str',
         'extra': 'object'
@@ -47,18 +49,22 @@ class ReleaseContrib(object):
         'creator_id': 'creator_id',
         'creator': 'creator',
         'raw_name': 'raw_name',
+        'given_name': 'given_name',
+        'surname': 'surname',
         'role': 'role',
         'raw_affiliation': 'raw_affiliation',
         'extra': 'extra'
     }
 
-    def __init__(self, index=None, creator_id=None, creator=None, raw_name=None, role=None, raw_affiliation=None, extra=None):  # noqa: E501
+    def __init__(self, index=None, creator_id=None, creator=None, raw_name=None, given_name=None, surname=None, role=None, raw_affiliation=None, extra=None):  # noqa: E501
         """ReleaseContrib - a model defined in Swagger"""  # noqa: E501
 
         self._index = None
         self._creator_id = None
         self._creator = None
         self._raw_name = None
+        self._given_name = None
+        self._surname = None
         self._role = None
         self._raw_affiliation = None
         self._extra = None
@@ -72,6 +78,10 @@ class ReleaseContrib(object):
             self.creator = creator
         if raw_name is not None:
             self.raw_name = raw_name
+        if given_name is not None:
+            self.given_name = given_name
+        if surname is not None:
+            self.surname = surname
         if role is not None:
             self.role = role
         if raw_affiliation is not None:
@@ -174,6 +184,48 @@ class ReleaseContrib(object):
         self._raw_name = raw_name
 
     @property
+    def given_name(self):
+        """Gets the given_name of this ReleaseContrib.  # noqa: E501
+
+
+        :return: The given_name of this ReleaseContrib.  # noqa: E501
+        :rtype: str
+        """
+        return self._given_name
+
+    @given_name.setter
+    def given_name(self, given_name):
+        """Sets the given_name of this ReleaseContrib.
+
+
+        :param given_name: The given_name of this ReleaseContrib.  # noqa: E501
+        :type: str
+        """
+
+        self._given_name = given_name
+
+    @property
+    def surname(self):
+        """Gets the surname of this ReleaseContrib.  # noqa: E501
+
+
+        :return: The surname of this ReleaseContrib.  # noqa: E501
+        :rtype: str
+        """
+        return self._surname
+
+    @surname.setter
+    def surname(self, surname):
+        """Sets the surname of this ReleaseContrib.
+
+
+        :param surname: The surname of this ReleaseContrib.  # noqa: E501
+        :type: str
+        """
+
+        self._surname = surname
+
+    @property
     def role(self):
         """Gets the role of this ReleaseContrib.  # noqa: E501
 
diff --git a/python_client/fatcat_client/models/release_entity.py b/python_client/fatcat_client/models/release_entity.py
index cb5aedcd..d3764e7a 100644
--- a/python_client/fatcat_client/models/release_entity.py
+++ b/python_client/fatcat_client/models/release_entity.py
@@ -21,6 +21,7 @@ from fatcat_client.models.file_entity import FileEntity  # noqa: F401,E501
 from fatcat_client.models.fileset_entity import FilesetEntity  # noqa: F401,E501
 from fatcat_client.models.release_contrib import ReleaseContrib  # noqa: F401,E501
 from fatcat_client.models.release_entity_abstracts import ReleaseEntityAbstracts  # noqa: F401,E501
+from fatcat_client.models.release_entity_ext_ids import ReleaseEntityExtIds  # noqa: F401,E501
 from fatcat_client.models.release_ref import ReleaseRef  # noqa: F401,E501
 from fatcat_client.models.webcapture_entity import WebcaptureEntity  # noqa: F401,E501
 
@@ -45,20 +46,18 @@ class ReleaseEntity(object):
         'license_slug': 'str',
         'language': 'str',
         'publisher': 'str',
+        'version': 'str',
+        'number': 'str',
         'pages': 'str',
         'issue': 'str',
         'volume': 'str',
-        'jstor_id': 'str',
-        'arxiv_id': 'str',
-        'core_id': 'str',
-        'pmcid': 'str',
-        'pmid': 'str',
-        'isbn13': 'str',
-        'wikidata_qid': 'str',
-        'doi': 'str',
+        'ext_ids': 'ReleaseEntityExtIds',
+        'withdrawn_year': 'int',
+        'withdrawn_date': 'date',
+        'withdrawn_status': 'str',
         'release_year': 'int',
         'release_date': 'date',
-        'release_status': 'str',
+        'release_stage': 'str',
         'release_type': 'str',
         'container_id': 'str',
         'webcaptures': 'list[WebcaptureEntity]',
@@ -67,6 +66,7 @@ class ReleaseEntity(object):
         'container': 'ContainerEntity',
         'work_id': 'str',
         'original_title': 'str',
+        'subtitle': 'str',
         'title': 'str',
         'state': 'str',
         'ident': 'str',
@@ -83,20 +83,18 @@ class ReleaseEntity(object):
         'license_slug': 'license_slug',
         'language': 'language',
         'publisher': 'publisher',
+        'version': 'version',
+        'number': 'number',
         'pages': 'pages',
         'issue': 'issue',
         'volume': 'volume',
-        'jstor_id': 'jstor_id',
-        'arxiv_id': 'arxiv_id',
-        'core_id': 'core_id',
-        'pmcid': 'pmcid',
-        'pmid': 'pmid',
-        'isbn13': 'isbn13',
-        'wikidata_qid': 'wikidata_qid',
-        'doi': 'doi',
+        'ext_ids': 'ext_ids',
+        'withdrawn_year': 'withdrawn_year',
+        'withdrawn_date': 'withdrawn_date',
+        'withdrawn_status': 'withdrawn_status',
         'release_year': 'release_year',
         'release_date': 'release_date',
-        'release_status': 'release_status',
+        'release_stage': 'release_stage',
         'release_type': 'release_type',
         'container_id': 'container_id',
         'webcaptures': 'webcaptures',
@@ -105,6 +103,7 @@ class ReleaseEntity(object):
         'container': 'container',
         'work_id': 'work_id',
         'original_title': 'original_title',
+        'subtitle': 'subtitle',
         'title': 'title',
         'state': 'state',
         'ident': 'ident',
@@ -114,7 +113,7 @@ class ReleaseEntity(object):
         'edit_extra': 'edit_extra'
     }
 
-    def __init__(self, abstracts=None, refs=None, contribs=None, license_slug=None, language=None, publisher=None, pages=None, issue=None, volume=None, jstor_id=None, arxiv_id=None, core_id=None, pmcid=None, pmid=None, isbn13=None, wikidata_qid=None, doi=None, release_year=None, release_date=None, release_status=None, release_type=None, container_id=None, webcaptures=None, filesets=None, files=None, container=None, work_id=None, original_title=None, title=None, state=None, ident=None, revision=None, redirect=None, extra=None, edit_extra=None):  # noqa: E501
+    def __init__(self, abstracts=None, refs=None, contribs=None, license_slug=None, language=None, publisher=None, version=None, number=None, pages=None, issue=None, volume=None, ext_ids=None, withdrawn_year=None, withdrawn_date=None, withdrawn_status=None, release_year=None, release_date=None, release_stage=None, release_type=None, container_id=None, webcaptures=None, filesets=None, files=None, container=None, work_id=None, original_title=None, subtitle=None, title=None, state=None, ident=None, revision=None, redirect=None, extra=None, edit_extra=None):  # noqa: E501
         """ReleaseEntity - a model defined in Swagger"""  # noqa: E501
 
         self._abstracts = None
@@ -123,20 +122,18 @@ class ReleaseEntity(object):
         self._license_slug = None
         self._language = None
         self._publisher = None
+        self._version = None
+        self._number = None
         self._pages = None
         self._issue = None
         self._volume = None
-        self._jstor_id = None
-        self._arxiv_id = None
-        self._core_id = None
-        self._pmcid = None
-        self._pmid = None
-        self._isbn13 = None
-        self._wikidata_qid = None
-        self._doi = None
+        self._ext_ids = None
+        self._withdrawn_year = None
+        self._withdrawn_date = None
+        self._withdrawn_status = None
         self._release_year = None
         self._release_date = None
-        self._release_status = None
+        self._release_stage = None
         self._release_type = None
         self._container_id = None
         self._webcaptures = None
@@ -145,6 +142,7 @@ class ReleaseEntity(object):
         self._container = None
         self._work_id = None
         self._original_title = None
+        self._subtitle = None
         self._title = None
         self._state = None
         self._ident = None
@@ -166,34 +164,29 @@ class ReleaseEntity(object):
             self.language = language
         if publisher is not None:
             self.publisher = publisher
+        if version is not None:
+            self.version = version
+        if number is not None:
+            self.number = number
         if pages is not None:
             self.pages = pages
         if issue is not None:
             self.issue = issue
         if volume is not None:
             self.volume = volume
-        if jstor_id is not None:
-            self.jstor_id = jstor_id
-        if arxiv_id is not None:
-            self.arxiv_id = arxiv_id
-        if core_id is not None:
-            self.core_id = core_id
-        if pmcid is not None:
-            self.pmcid = pmcid
-        if pmid is not None:
-            self.pmid = pmid
-        if isbn13 is not None:
-            self.isbn13 = isbn13
-        if wikidata_qid is not None:
-            self.wikidata_qid = wikidata_qid
-        if doi is not None:
-            self.doi = doi
+        self.ext_ids = ext_ids
+        if withdrawn_year is not None:
+            self.withdrawn_year = withdrawn_year
+        if withdrawn_date is not None:
+            self.withdrawn_date = withdrawn_date
+        if withdrawn_status is not None:
+            self.withdrawn_status = withdrawn_status
         if release_year is not None:
             self.release_year = release_year
         if release_date is not None:
             self.release_date = release_date
-        if release_status is not None:
-            self.release_status = release_status
+        if release_stage is not None:
+            self.release_stage = release_stage
         if release_type is not None:
             self.release_type = release_type
         if container_id is not None:
@@ -210,6 +203,8 @@ class ReleaseEntity(object):
             self.work_id = work_id
         if original_title is not None:
             self.original_title = original_title
+        if subtitle is not None:
+            self.subtitle = subtitle
         if title is not None:
             self.title = title
         if state is not None:
@@ -356,6 +351,48 @@ class ReleaseEntity(object):
         self._publisher = publisher
 
     @property
+    def version(self):
+        """Gets the version of this ReleaseEntity.  # noqa: E501
+
+
+        :return: The version of this ReleaseEntity.  # noqa: E501
+        :rtype: str
+        """
+        return self._version
+
+    @version.setter
+    def version(self, version):
+        """Sets the version of this ReleaseEntity.
+
+
+        :param version: The version of this ReleaseEntity.  # noqa: E501
+        :type: str
+        """
+
+        self._version = version
+
+    @property
+    def number(self):
+        """Gets the number of this ReleaseEntity.  # noqa: E501
+
+
+        :return: The number of this ReleaseEntity.  # noqa: E501
+        :rtype: str
+        """
+        return self._number
+
+    @number.setter
+    def number(self, number):
+        """Sets the number of this ReleaseEntity.
+
+
+        :param number: The number of this ReleaseEntity.  # noqa: E501
+        :type: str
+        """
+
+        self._number = number
+
+    @property
     def pages(self):
         """Gets the pages of this ReleaseEntity.  # noqa: E501
 
@@ -419,172 +456,90 @@ class ReleaseEntity(object):
         self._volume = volume
 
     @property
-    def jstor_id(self):
-        """Gets the jstor_id of this ReleaseEntity.  # noqa: E501
-
-
-        :return: The jstor_id of this ReleaseEntity.  # noqa: E501
-        :rtype: str
-        """
-        return self._jstor_id
-
-    @jstor_id.setter
-    def jstor_id(self, jstor_id):
-        """Sets the jstor_id of this ReleaseEntity.
-
-
-        :param jstor_id: The jstor_id of this ReleaseEntity.  # noqa: E501
-        :type: str
-        """
-
-        self._jstor_id = jstor_id
-
-    @property
-    def arxiv_id(self):
-        """Gets the arxiv_id of this ReleaseEntity.  # noqa: E501
-
-
-        :return: The arxiv_id of this ReleaseEntity.  # noqa: E501
-        :rtype: str
-        """
-        return self._arxiv_id
-
-    @arxiv_id.setter
-    def arxiv_id(self, arxiv_id):
-        """Sets the arxiv_id of this ReleaseEntity.
-
-
-        :param arxiv_id: The arxiv_id of this ReleaseEntity.  # noqa: E501
-        :type: str
-        """
-
-        self._arxiv_id = arxiv_id
-
-    @property
-    def core_id(self):
-        """Gets the core_id of this ReleaseEntity.  # noqa: E501
-
-
-        :return: The core_id of this ReleaseEntity.  # noqa: E501
-        :rtype: str
-        """
-        return self._core_id
-
-    @core_id.setter
-    def core_id(self, core_id):
-        """Sets the core_id of this ReleaseEntity.
-
-
-        :param core_id: The core_id of this ReleaseEntity.  # noqa: E501
-        :type: str
-        """
-
-        self._core_id = core_id
-
-    @property
-    def pmcid(self):
-        """Gets the pmcid of this ReleaseEntity.  # noqa: E501
+    def ext_ids(self):
+        """Gets the ext_ids of this ReleaseEntity.  # noqa: E501
 
 
-        :return: The pmcid of this ReleaseEntity.  # noqa: E501
-        :rtype: str
+        :return: The ext_ids of this ReleaseEntity.  # noqa: E501
+        :rtype: ReleaseEntityExtIds
         """
-        return self._pmcid
+        return self._ext_ids
 
-    @pmcid.setter
-    def pmcid(self, pmcid):
-        """Sets the pmcid of this ReleaseEntity.
+    @ext_ids.setter
+    def ext_ids(self, ext_ids):
+        """Sets the ext_ids of this ReleaseEntity.
 
 
-        :param pmcid: The pmcid of this ReleaseEntity.  # noqa: E501
-        :type: str
+        :param ext_ids: The ext_ids of this ReleaseEntity.  # noqa: E501
+        :type: ReleaseEntityExtIds
         """
+        if ext_ids is None:
+            raise ValueError("Invalid value for `ext_ids`, must not be `None`")  # noqa: E501
 
-        self._pmcid = pmcid
+        self._ext_ids = ext_ids
 
     @property
-    def pmid(self):
-        """Gets the pmid of this ReleaseEntity.  # noqa: E501
-
-
-        :return: The pmid of this ReleaseEntity.  # noqa: E501
-        :rtype: str
-        """
-        return self._pmid
-
-    @pmid.setter
-    def pmid(self, pmid):
-        """Sets the pmid of this ReleaseEntity.
-
-
-        :param pmid: The pmid of this ReleaseEntity.  # noqa: E501
-        :type: str
-        """
+    def withdrawn_year(self):
+        """Gets the withdrawn_year of this ReleaseEntity.  # noqa: E501
 
-        self._pmid = pmid
 
-    @property
-    def isbn13(self):
-        """Gets the isbn13 of this ReleaseEntity.  # noqa: E501
-
-
-        :return: The isbn13 of this ReleaseEntity.  # noqa: E501
-        :rtype: str
+        :return: The withdrawn_year of this ReleaseEntity.  # noqa: E501
+        :rtype: int
         """
-        return self._isbn13
+        return self._withdrawn_year
 
-    @isbn13.setter
-    def isbn13(self, isbn13):
-        """Sets the isbn13 of this ReleaseEntity.
+    @withdrawn_year.setter
+    def withdrawn_year(self, withdrawn_year):
+        """Sets the withdrawn_year of this ReleaseEntity.
 
 
-        :param isbn13: The isbn13 of this ReleaseEntity.  # noqa: E501
-        :type: str
+        :param withdrawn_year: The withdrawn_year of this ReleaseEntity.  # noqa: E501
+        :type: int
         """
 
-        self._isbn13 = isbn13
+        self._withdrawn_year = withdrawn_year
 
     @property
-    def wikidata_qid(self):
-        """Gets the wikidata_qid of this ReleaseEntity.  # noqa: E501
+    def withdrawn_date(self):
+        """Gets the withdrawn_date of this ReleaseEntity.  # noqa: E501
 
 
-        :return: The wikidata_qid of this ReleaseEntity.  # noqa: E501
-        :rtype: str
+        :return: The withdrawn_date of this ReleaseEntity.  # noqa: E501
+        :rtype: date
         """
-        return self._wikidata_qid
+        return self._withdrawn_date
 
-    @wikidata_qid.setter
-    def wikidata_qid(self, wikidata_qid):
-        """Sets the wikidata_qid of this ReleaseEntity.
+    @withdrawn_date.setter
+    def withdrawn_date(self, withdrawn_date):
+        """Sets the withdrawn_date of this ReleaseEntity.
 
 
-        :param wikidata_qid: The wikidata_qid of this ReleaseEntity.  # noqa: E501
-        :type: str
+        :param withdrawn_date: The withdrawn_date of this ReleaseEntity.  # noqa: E501
+        :type: date
         """
 
-        self._wikidata_qid = wikidata_qid
+        self._withdrawn_date = withdrawn_date
 
     @property
-    def doi(self):
-        """Gets the doi of this ReleaseEntity.  # noqa: E501
+    def withdrawn_status(self):
+        """Gets the withdrawn_status of this ReleaseEntity.  # noqa: E501
 
 
-        :return: The doi of this ReleaseEntity.  # noqa: E501
+        :return: The withdrawn_status of this ReleaseEntity.  # noqa: E501
         :rtype: str
         """
-        return self._doi
+        return self._withdrawn_status
 
-    @doi.setter
-    def doi(self, doi):
-        """Sets the doi of this ReleaseEntity.
+    @withdrawn_status.setter
+    def withdrawn_status(self, withdrawn_status):
+        """Sets the withdrawn_status of this ReleaseEntity.
 
 
-        :param doi: The doi of this ReleaseEntity.  # noqa: E501
+        :param withdrawn_status: The withdrawn_status of this ReleaseEntity.  # noqa: E501
         :type: str
         """
 
-        self._doi = doi
+        self._withdrawn_status = withdrawn_status
 
     @property
     def release_year(self):
@@ -629,25 +584,25 @@ class ReleaseEntity(object):
         self._release_date = release_date
 
     @property
-    def release_status(self):
-        """Gets the release_status of this ReleaseEntity.  # noqa: E501
+    def release_stage(self):
+        """Gets the release_stage of this ReleaseEntity.  # noqa: E501
 
 
-        :return: The release_status of this ReleaseEntity.  # noqa: E501
+        :return: The release_stage of this ReleaseEntity.  # noqa: E501
         :rtype: str
         """
-        return self._release_status
+        return self._release_stage
 
-    @release_status.setter
-    def release_status(self, release_status):
-        """Sets the release_status of this ReleaseEntity.
+    @release_stage.setter
+    def release_stage(self, release_stage):
+        """Sets the release_stage of this ReleaseEntity.
 
 
-        :param release_status: The release_status of this ReleaseEntity.  # noqa: E501
+        :param release_stage: The release_stage of this ReleaseEntity.  # noqa: E501
         :type: str
         """
 
-        self._release_status = release_status
+        self._release_stage = release_stage
 
     @property
     def release_type(self):
@@ -828,6 +783,29 @@ class ReleaseEntity(object):
         self._original_title = original_title
 
     @property
+    def subtitle(self):
+        """Gets the subtitle of this ReleaseEntity.  # noqa: E501
+
+        Avoid this field if possible, and merge with title; usually English  # noqa: E501
+
+        :return: The subtitle of this ReleaseEntity.  # noqa: E501
+        :rtype: str
+        """
+        return self._subtitle
+
+    @subtitle.setter
+    def subtitle(self, subtitle):
+        """Sets the subtitle of this ReleaseEntity.
+
+        Avoid this field if possible, and merge with title; usually English  # noqa: E501
+
+        :param subtitle: The subtitle of this ReleaseEntity.  # noqa: E501
+        :type: str
+        """
+
+        self._subtitle = subtitle
+
+    @property
     def title(self):
         """Gets the title of this ReleaseEntity.  # noqa: E501
 
diff --git a/python_client/fatcat_client/models/release_entity_ext_ids.py b/python_client/fatcat_client/models/release_entity_ext_ids.py
new file mode 100644
index 00000000..c7bcf6fe
--- /dev/null
+++ b/python_client/fatcat_client/models/release_entity_ext_ids.py
@@ -0,0 +1,346 @@
+# coding: utf-8
+
+"""
+    fatcat
+
+    A scalable, versioned, API-oriented catalog of bibliographic entities and file metadata  # noqa: E501
+
+    OpenAPI spec version: 0.2.0
+    
+    Generated by: https://github.com/swagger-api/swagger-codegen.git
+"""
+
+
+import pprint
+import re  # noqa: F401
+
+import six
+
+
+class ReleaseEntityExtIds(object):
+    """NOTE: This class is auto generated by the swagger code generator program.
+
+    Do not edit the class manually.
+    """
+
+    """
+    Attributes:
+      swagger_types (dict): The key is attribute name
+                            and the value is attribute type.
+      attribute_map (dict): The key is attribute name
+                            and the value is json key in definition.
+    """
+    swagger_types = {
+        'doi': 'str',
+        'wikidata_qid': 'str',
+        'isbn13': 'str',
+        'pmid': 'str',
+        'pmcid': 'str',
+        'core': 'str',
+        'arxiv': 'str',
+        'jstor': 'str',
+        'ark': 'str',
+        'mag': 'str'
+    }
+
+    attribute_map = {
+        'doi': 'doi',
+        'wikidata_qid': 'wikidata_qid',
+        'isbn13': 'isbn13',
+        'pmid': 'pmid',
+        'pmcid': 'pmcid',
+        'core': 'core',
+        'arxiv': 'arxiv',
+        'jstor': 'jstor',
+        'ark': 'ark',
+        'mag': 'mag'
+    }
+
+    def __init__(self, doi=None, wikidata_qid=None, isbn13=None, pmid=None, pmcid=None, core=None, arxiv=None, jstor=None, ark=None, mag=None):  # noqa: E501
+        """ReleaseEntityExtIds - a model defined in Swagger"""  # noqa: E501
+
+        self._doi = None
+        self._wikidata_qid = None
+        self._isbn13 = None
+        self._pmid = None
+        self._pmcid = None
+        self._core = None
+        self._arxiv = None
+        self._jstor = None
+        self._ark = None
+        self._mag = None
+        self.discriminator = None
+
+        if doi is not None:
+            self.doi = doi
+        if wikidata_qid is not None:
+            self.wikidata_qid = wikidata_qid
+        if isbn13 is not None:
+            self.isbn13 = isbn13
+        if pmid is not None:
+            self.pmid = pmid
+        if pmcid is not None:
+            self.pmcid = pmcid
+        if core is not None:
+            self.core = core
+        if arxiv is not None:
+            self.arxiv = arxiv
+        if jstor is not None:
+            self.jstor = jstor
+        if ark is not None:
+            self.ark = ark
+        if mag is not None:
+            self.mag = mag
+
+    @property
+    def doi(self):
+        """Gets the doi of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The doi of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._doi
+
+    @doi.setter
+    def doi(self, doi):
+        """Sets the doi of this ReleaseEntityExtIds.
+
+
+        :param doi: The doi of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._doi = doi
+
+    @property
+    def wikidata_qid(self):
+        """Gets the wikidata_qid of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The wikidata_qid of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._wikidata_qid
+
+    @wikidata_qid.setter
+    def wikidata_qid(self, wikidata_qid):
+        """Sets the wikidata_qid of this ReleaseEntityExtIds.
+
+
+        :param wikidata_qid: The wikidata_qid of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._wikidata_qid = wikidata_qid
+
+    @property
+    def isbn13(self):
+        """Gets the isbn13 of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The isbn13 of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._isbn13
+
+    @isbn13.setter
+    def isbn13(self, isbn13):
+        """Sets the isbn13 of this ReleaseEntityExtIds.
+
+
+        :param isbn13: The isbn13 of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._isbn13 = isbn13
+
+    @property
+    def pmid(self):
+        """Gets the pmid of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The pmid of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._pmid
+
+    @pmid.setter
+    def pmid(self, pmid):
+        """Sets the pmid of this ReleaseEntityExtIds.
+
+
+        :param pmid: The pmid of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._pmid = pmid
+
+    @property
+    def pmcid(self):
+        """Gets the pmcid of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The pmcid of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._pmcid
+
+    @pmcid.setter
+    def pmcid(self, pmcid):
+        """Sets the pmcid of this ReleaseEntityExtIds.
+
+
+        :param pmcid: The pmcid of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._pmcid = pmcid
+
+    @property
+    def core(self):
+        """Gets the core of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The core of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._core
+
+    @core.setter
+    def core(self, core):
+        """Sets the core of this ReleaseEntityExtIds.
+
+
+        :param core: The core of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._core = core
+
+    @property
+    def arxiv(self):
+        """Gets the arxiv of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The arxiv of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._arxiv
+
+    @arxiv.setter
+    def arxiv(self, arxiv):
+        """Sets the arxiv of this ReleaseEntityExtIds.
+
+
+        :param arxiv: The arxiv of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._arxiv = arxiv
+
+    @property
+    def jstor(self):
+        """Gets the jstor of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The jstor of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._jstor
+
+    @jstor.setter
+    def jstor(self, jstor):
+        """Sets the jstor of this ReleaseEntityExtIds.
+
+
+        :param jstor: The jstor of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._jstor = jstor
+
+    @property
+    def ark(self):
+        """Gets the ark of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The ark of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._ark
+
+    @ark.setter
+    def ark(self, ark):
+        """Sets the ark of this ReleaseEntityExtIds.
+
+
+        :param ark: The ark of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._ark = ark
+
+    @property
+    def mag(self):
+        """Gets the mag of this ReleaseEntityExtIds.  # noqa: E501
+
+
+        :return: The mag of this ReleaseEntityExtIds.  # noqa: E501
+        :rtype: str
+        """
+        return self._mag
+
+    @mag.setter
+    def mag(self, mag):
+        """Sets the mag of this ReleaseEntityExtIds.
+
+
+        :param mag: The mag of this ReleaseEntityExtIds.  # noqa: E501
+        :type: str
+        """
+
+        self._mag = mag
+
+    def to_dict(self):
+        """Returns the model properties as a dict"""
+        result = {}
+
+        for attr, _ in six.iteritems(self.swagger_types):
+            value = getattr(self, attr)
+            if isinstance(value, list):
+                result[attr] = list(map(
+                    lambda x: x.to_dict() if hasattr(x, "to_dict") else x,
+                    value
+                ))
+            elif hasattr(value, "to_dict"):
+                result[attr] = value.to_dict()
+            elif isinstance(value, dict):
+                result[attr] = dict(map(
+                    lambda item: (item[0], item[1].to_dict())
+                    if hasattr(item[1], "to_dict") else item,
+                    value.items()
+                ))
+            else:
+                result[attr] = value
+
+        return result
+
+    def to_str(self):
+        """Returns the string representation of the model"""
+        return pprint.pformat(self.to_dict())
+
+    def __repr__(self):
+        """For `print` and `pprint`"""
+        return self.to_str()
+
+    def __eq__(self, other):
+        """Returns true if both objects are equal"""
+        if not isinstance(other, ReleaseEntityExtIds):
+            return False
+
+        return self.__dict__ == other.__dict__
+
+    def __ne__(self, other):
+        """Returns true if both objects are not equal"""
+        return not self == other
diff --git a/python_client/fatcat_client/models/webcapture_entity_cdx.py b/python_client/fatcat_client/models/webcapture_entity_cdx.py
index 7cfb812f..37ce0490 100644
--- a/python_client/fatcat_client/models/webcapture_entity_cdx.py
+++ b/python_client/fatcat_client/models/webcapture_entity_cdx.py
@@ -36,6 +36,7 @@ class WebcaptureEntityCdx(object):
         'url': 'str',
         'mimetype': 'str',
         'status_code': 'int',
+        'size_bytes': 'int',
         'sha1': 'str',
         'sha256': 'str'
     }
@@ -46,11 +47,12 @@ class WebcaptureEntityCdx(object):
         'url': 'url',
         'mimetype': 'mimetype',
         'status_code': 'status_code',
+        'size_bytes': 'size_bytes',
         'sha1': 'sha1',
         'sha256': 'sha256'
     }
 
-    def __init__(self, surt=None, timestamp=None, url=None, mimetype=None, status_code=None, sha1=None, sha256=None):  # noqa: E501
+    def __init__(self, surt=None, timestamp=None, url=None, mimetype=None, status_code=None, size_bytes=None, sha1=None, sha256=None):  # noqa: E501
         """WebcaptureEntityCdx - a model defined in Swagger"""  # noqa: E501
 
         self._surt = None
@@ -58,6 +60,7 @@ class WebcaptureEntityCdx(object):
         self._url = None
         self._mimetype = None
         self._status_code = None
+        self._size_bytes = None
         self._sha1 = None
         self._sha256 = None
         self.discriminator = None
@@ -69,6 +72,8 @@ class WebcaptureEntityCdx(object):
             self.mimetype = mimetype
         if status_code is not None:
             self.status_code = status_code
+        if size_bytes is not None:
+            self.size_bytes = size_bytes
         self.sha1 = sha1
         if sha256 is not None:
             self.sha256 = sha256
@@ -187,6 +192,27 @@ class WebcaptureEntityCdx(object):
         self._status_code = status_code
 
     @property
+    def size_bytes(self):
+        """Gets the size_bytes of this WebcaptureEntityCdx.  # noqa: E501
+
+
+        :return: The size_bytes of this WebcaptureEntityCdx.  # noqa: E501
+        :rtype: int
+        """
+        return self._size_bytes
+
+    @size_bytes.setter
+    def size_bytes(self, size_bytes):
+        """Sets the size_bytes of this WebcaptureEntityCdx.
+
+
+        :param size_bytes: The size_bytes of this WebcaptureEntityCdx.  # noqa: E501
+        :type: int
+        """
+
+        self._size_bytes = size_bytes
+
+    @property
     def sha1(self):
         """Gets the sha1 of this WebcaptureEntityCdx.  # noqa: E501
 
diff --git a/python_client/tests/codegen/test_release_entity_ext_ids.py b/python_client/tests/codegen/test_release_entity_ext_ids.py
new file mode 100644
index 00000000..a33cca28
--- /dev/null
+++ b/python_client/tests/codegen/test_release_entity_ext_ids.py
@@ -0,0 +1,40 @@
+# coding: utf-8
+
+"""
+    fatcat
+
+    A scalable, versioned, API-oriented catalog of bibliographic entities and file metadata  # noqa: E501
+
+    OpenAPI spec version: 0.2.0
+    
+    Generated by: https://github.com/swagger-api/swagger-codegen.git
+"""
+
+
+from __future__ import absolute_import
+
+import unittest
+
+import fatcat_client
+from fatcat_client.models.release_entity_ext_ids import ReleaseEntityExtIds  # noqa: E501
+from fatcat_client.rest import ApiException
+
+
+class TestReleaseEntityExtIds(unittest.TestCase):
+    """ReleaseEntityExtIds unit test stubs"""
+
+    def setUp(self):
+        pass
+
+    def tearDown(self):
+        pass
+
+    def testReleaseEntityExtIds(self):
+        """Test ReleaseEntityExtIds"""
+        # FIXME: construct object with mandatory attributes with example values
+        # model = fatcat_client.models.release_entity_ext_ids.ReleaseEntityExtIds()  # noqa: E501
+        pass
+
+
+if __name__ == '__main__':
+    unittest.main()