Sync flask-connexion-rest-part-2 with the updated tutorial (#860)

* Sync flask-connexion-rest-part-2 with the maintenance update of Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 2

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

* Sync flask-connexion-rest-part-2 with the Connexion 3 maintenance update of Python REST APIs With Flask, Connexion, and SQLAlchemy – Part 2

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>

Author: realpython-bot

flask-connexion-rest-part-2/requirements.txt

@@ -1,27 +1,41 @@
-attrs==22.1.0
-certifi==2022.9.24
-charset-normalizer==2.1.1
-click==8.1.3
-clickclick==20.10.2
-connexion==2.14.1
-Flask==2.2.2
-flask-marshmallow==0.14.0
-Flask-SQLAlchemy==3.0.2
-idna==3.4
+a2wsgi==1.10.10
+anyio==4.15.1
+asgiref==3.12.1
+attrs==26.1.0
+blinker==1.9.0
+certifi==2026.7.22
+charset-normalizer==3.5.2
+click==8.5.0
+connexion==3.3.0
+flask==3.1.3
+flask-marshmallow==1.5.0
+flask-sqlalchemy==3.1.1
+h11==0.16.0
+httpcore==1.0.9
+httptools==0.9.0
+httpx==0.28.1
+idna==3.20
 inflection==0.5.1
-itsdangerous==2.1.2
-Jinja2==3.1.2
-jsonschema==4.16.0
-MarkupSafe==2.1.1
-marshmallow==3.18.0
-marshmallow-sqlalchemy==0.28.1
-packaging==21.3
-pyparsing==3.0.9
-pyrsistent==0.19.1
-PyYAML==6.0
-requests==2.28.1
-six==1.16.0
-SQLAlchemy==1.4.42
-swagger-ui-bundle==0.0.9
-urllib3==1.26.12
-Werkzeug==2.2.2
+itsdangerous==2.2.0
+jinja2==3.1.6
+jsonschema==4.26.0
+jsonschema-specifications==2025.9.1
+markupsafe==3.0.4
+marshmallow==4.3.1
+marshmallow-sqlalchemy==1.5.0
+python-dotenv==1.2.4
+python-multipart==0.0.32
+pyyaml==6.0.3
+referencing==0.37.0
+requests==2.34.2
+rpds-py==2026.9.1
+sqlalchemy==2.1.4
+starlette==1.7.0
+swagger-ui-bundle==1.1.0
+typing-extensions==4.16.0
+urllib3==2.8.0
+uvicorn==0.54.0
+uvloop==0.23.0
+watchfiles==1.3.0
+websockets==17.2
+werkzeug==3.1.9

flask-connexion-rest-part-2/rp_flask_api/app.py

@@ -13,4 +13,4 @@ def home():
 
 
 if __name__ == "__main__":
-    app.run(host="0.0.0.0", port=8000, debug=True)
+    app.run("__main__:app", host="0.0.0.0", port=8000, reload=True)

flask-connexion-rest-part-2/rp_flask_api/swagger.yml

@@ -43,12 +43,12 @@ paths:
         - People
       summary: "Create a person"
       requestBody:
+          x-body-name: "person"
           description: "Person to create"
           required: True
           content:
             application/json:
               schema:
-                x-body-name: "person"
                 $ref: "#/components/schemas/Person"
       responses:
         "201":
@@ -75,10 +75,10 @@ paths:
         "200":
           description: "Successfully updated person"
       requestBody:
+        x-body-name: "person"
         content:
           application/json:
             schema:
-              x-body-name: "person"
               $ref: "#/components/schemas/Person"
     delete:
       tags: