Update docs dependencies

Fixes issues with doc builds failing.

docs/api/datastore/stix2.datastore.filesystem.rst

@@ -2,4 +2,4 @@ filesystem
 ==========================
 
 .. automodule:: stix2.datastore.filesystem
-   :members:
+   :members:

docs/api/datastore/stix2.datastore.filters.rst

@@ -2,4 +2,4 @@ filters
 =======================
 
 .. automodule:: stix2.datastore.filters
-   :members:
+   :members:

docs/api/datastore/stix2.datastore.memory.rst

@@ -2,4 +2,4 @@ memory
 ======================
 
 .. automodule:: stix2.datastore.memory
-   :members:
+   :members:

docs/api/datastore/stix2.datastore.taxii.rst

@@ -2,4 +2,4 @@ taxii
 =====================
 
 .. automodule:: stix2.datastore.taxii
-   :members:
+   :members:

docs/api/equivalence/stix2.equivalence.pattern.rst

@@ -1,5 +1,5 @@
 pattern
-==============
+=========================
 
 .. automodule:: stix2.equivalence.pattern
-   :members:
+   :members:

docs/api/markings/stix2.markings.granular_markings.rst

@@ -2,4 +2,4 @@ granular_markings
 ================================
 
 .. automodule:: stix2.markings.granular_markings
-   :members:
+   :members:

docs/api/markings/stix2.markings.object_markings.rst

@@ -2,4 +2,4 @@ object_markings
 ==============================
 
 .. automodule:: stix2.markings.object_markings
-   :members:
+   :members:

docs/api/markings/stix2.markings.utils.rst

@@ -2,4 +2,4 @@ utils
 ====================
 
 .. automodule:: stix2.markings.utils
-   :members:
+   :members:

docs/api/stix2.confidence.rst

@@ -1,5 +1,5 @@
-confidence
+confidence
 ================
 
 .. automodule:: stix2.confidence
-   :members:
+   :members:

docs/api/stix2.datastore.rst

@@ -1,5 +1,5 @@
-datastore
+datastore
 ===============
 
 .. automodule:: stix2.datastore
-   :members:
+   :members:

docs/api/stix2.environment.rst

@@ -1,5 +1,5 @@
-environment
+environment
 =================
 
 .. automodule:: stix2.environment
-   :members:
+   :members:

docs/api/stix2.equivalence.rst

@@ -1,5 +1,5 @@
-equivalence
-==============
+equivalence
+=================
 
 .. automodule:: stix2.equivalence
-   :members:
+   :members:

docs/api/stix2.exceptions.rst

@@ -1,5 +1,5 @@
-exceptions
+exceptions
 ================
 
 .. automodule:: stix2.exceptions
-   :members:
+   :members:

docs/api/stix2.markings.rst

@@ -1,5 +1,5 @@
-markings
+markings
 ==============
 
 .. automodule:: stix2.markings
-   :members:
+   :members:

docs/api/stix2.parsing.rst

@@ -1,5 +1,5 @@
-parsing
-===============
+parsing
+=============
 
 .. automodule:: stix2.parsing
-   :members:
+   :members:

docs/api/stix2.pattern_visitor.rst

@@ -1,5 +1,5 @@
-pattern_visitor
-================
+pattern_visitor
+=====================
 
 .. automodule:: stix2.pattern_visitor
-   :members:
+   :members:

docs/api/stix2.patterns.rst

@@ -1,5 +1,5 @@
-patterns
+patterns
 ==============
 
 .. automodule:: stix2.patterns
-   :members:
+   :members:

docs/api/stix2.properties.rst

@@ -1,5 +1,5 @@
-properties
+properties
 ================
 
 .. automodule:: stix2.properties
-   :members:
+   :members:

docs/api/stix2.serialization.rst

@@ -1,5 +1,5 @@
-serialization
-================
+serialization
+===================
 
 .. automodule:: stix2.serialization
-   :members:
+   :members:

docs/api/stix2.utils.rst

@@ -1,5 +1,5 @@
-utils
+utils
 ===========
 
 .. automodule:: stix2.utils
-   :members:
+   :members:

docs/api/stix2.v20.rst

@@ -1,5 +1,5 @@
-v20
+v20
 =========
 
 .. automodule:: stix2.v20
-   :members:
+   :members:

docs/api/stix2.v21.rst

@@ -1,5 +1,5 @@
-v21
+v21
 =========
 
 .. automodule:: stix2.v21
-   :members:
+   :members:

docs/api/stix2.versioning.rst

@@ -1,5 +1,5 @@
-versioning
-===============
+versioning
+================
 
 .. automodule:: stix2.versioning
-   :members:
+   :members:

docs/api/stix2.workbench.rst

@@ -1,5 +1,5 @@
-workbench
+workbench
 ===============
 
 .. automodule:: stix2.workbench
-   :members:
+   :members:

docs/conf.py

@@ -40,7 +40,6 @@ author = 'OASIS Open'
 version = __version__
 release = __version__
 
-language = None
 exclude_patterns = ['_build', '_templates', 'Thumbs.db', '.DS_Store', 'guide/.ipynb_checkpoints']
 pygments_style = 'sphinx'
 todo_include_todos = False
@@ -102,8 +101,8 @@ class STIXPropertyDocumenter(ClassDocumenter):
                issubclass(member, _STIXBase) and \
                hasattr(member, '_properties')
 
-    def add_content(self, more_content, no_docstring=False):
-        ClassDocumenter.add_content(self, more_content, no_docstring)
+    def add_content(self, more_content):
+        ClassDocumenter.add_content(self, more_content)
 
         obj = self.object
         self.add_line(':Properties:', '<stixattr>')

requirements.txt

@@ -1,12 +1,12 @@
 bumpversion
 ipython
-nbconvert<6
+nbconvert
 nbsphinx==0.8.6
 pre-commit
 pygments<3,>=2.4.1
 pytest
 pytest-cov
-sphinx<2
+sphinx<6
 sphinx-prompt
 tox
 

stix2/environment.py

@@ -119,7 +119,6 @@ class Environment(DataStoreMixin):
     .. automethod:: get
     .. automethod:: all_versions
     .. automethod:: query
-    .. automethod:: creator_of
     .. automethod:: relationships
     .. automethod:: related_to
     .. automethod:: add

stix2/equivalence/object/__init__.py

@@ -244,7 +244,7 @@ def partial_timestamp_based(t1, t2, tdelta):
 def partial_list_based(l1, l2):
     """Performs a partial list matching via finding the intersection between
     common values. Repeated values are counted only once. This method can be
-    used for *_refs equality checks when de-reference is not possible.
+    used for _refs equality checks when de-reference is not possible.
 
     Args:
         l1: A list of values.
@@ -262,7 +262,7 @@ def partial_list_based(l1, l2):
 
 def exact_match(val1, val2):
     """Performs an exact value match based on two values. This method can be
-    used for *_ref equality check when de-reference is not possible.
+    used for _ref equality check when de-reference is not possible.
 
     Args:
         val1: A value suitable for an equality test.