docs: Update sphinx and sphinx-related packages

Note: apispec no longer offers validation.

docs-requirements.txt

@@ -9,11 +9,10 @@ appdirs~=1.4
 
 sphinx~=7.2 # BSD
 sphinx-autoapi~=3.0.0
-sphinx-rtd-theme~=1.0.0
-sphinxcontrib-openapi>=0.8.1,<0.9
-jsonschema>=4.10.0,<4.18.0  # newer versions break sphinxcontrib-openapi
+sphinx-rtd-theme~=2.0.0
+sphinxcontrib-openapi~=0.8.4
 sphinxcontrib-redoc~=1.6
 
 # required for building OpenAPI spec
-apispec[yaml,validation]~=4.0
+apispec[yaml]~=6.0
 marshmallow~=3.10  # needed for apidocs

httpstan/openapi.py

@@ -5,7 +5,7 @@
 have not installed ``apispec``.
 
 """
-from typing import Callable
+from typing import Optional
 
 import apispec
 import apispec.ext.marshmallow
@@ -25,11 +25,12 @@ class DocPlugin(apispec.BasePlugin):
     def init_spec(self, spec: apispec.APISpec) -> None:
         super().init_spec(spec)
 
-    def operation_helper(self, operations: dict, view: Callable, **kwargs: dict) -> None:
+    def operation_helper(self, path: Optional[str], operations: dict, **kwargs: dict) -> None:  # type: ignore
         """Operation helper that parses docstrings for operations. Adds a
         ``func`` parameter to `apispec.APISpec.path`.
         """
-        doc_operations = apispec.yaml_utils.load_operations_from_docstring(view.__doc__)
+        view = kwargs["view"]
+        doc_operations = apispec.yaml_utils.load_operations_from_docstring(view.__doc__)  # type: ignore
         operations.update(doc_operations)
 
 
@@ -55,5 +56,4 @@ def openapi_spec() -> apispec.APISpec:
     spec.path(path="/v1/models/{model_id}/fits/{fit_id}", view=views.handle_get_fit)
     spec.path(path="/v1/models/{model_id}/fits/{fit_id}", view=views.handle_delete_fit)
     spec.path(path="/v1/operations/{operation_id}", view=views.handle_get_operation)
-    apispec.utils.validate_spec(spec)
     return spec

pyproject.toml

@@ -41,7 +41,7 @@ numpy = "^1.19"
 [tool.poetry.dev-dependencies]
 pytest = "^6.2"
 pytest-asyncio = "^0.15"
-apispec = {version = "^4.0", extras = ["yaml", "validation"]}
+apispec = {version = "^6.0", extras = ["yaml"]}
 autoflake = "^1.4"
 black = "22.3.0"
 isort = "^5.9"
@@ -51,9 +51,8 @@ flake8 = "^7.0.0"
 # NOTE: when changing these, update docs-requirements.txt
 sphinx = "^7.2"
 sphinx-autoapi = "^3.0.0"
-sphinx-rtd-theme = "^1.0.0"
-sphinxcontrib-openapi = "^0.8.1"
-jsonschema = ">=4.10.0,<4.18.0"  # newer versions break sphinxcontrib-openapi
+sphinx-rtd-theme = "^2.0.0"
+sphinxcontrib-openapi = "^0.8.4"
 sphinxcontrib-redoc = "^1.6"
 
 [tool.black]