pin to essentials_openapi==0.1.4 for blacksheep

Author: abhinavsingh

.pre-commit-config.yaml

@@ -161,7 +161,7 @@ repos:
     - types-requests==2.27.30
     - cryptography==36.0.2; python_version <= '3.6'
     - types-setuptools == 57.4.2
-    - pyyaml==5.4.1
+    - pyyaml==5.3.1
     args:
     # FIXME: get rid of missing imports ignore
     - --ignore-missing-imports

benchmark/requirements.txt

@@ -3,3 +3,6 @@ blacksheep==1.2.7
 starlette==0.19.1
 tornado==6.1
 uvicorn==0.16.0
+# Pin to 0.1.4 since higher version needs pyyaml==5.4.1 which is broken for cython 3
+# See https://github.com/yaml/pyyaml/issues/724#issuecomment-1638587228
+essentials_openapi==0.1.4

docs/requirements.in

@@ -5,4 +5,4 @@ furo >= 2021.11.15
 sphinxcontrib-apidoc >= 0.3.0
 sphinxcontrib-towncrier >= 0.2.0a0
 # See https://github.com/yaml/pyyaml/issues/724#issuecomment-1638587228
-pyyaml!=6.0.0,!=5.4.0,!=5.4.1
+pyyaml==5.3.1