upgrade generator and templates to v7.14.0 of the openapi-generator

Author: marceljk

scripts/generate-sdk/generate-sdk.sh

@@ -58,7 +58,7 @@ go)
     ;;
 python)
 # Renovate: datasource=github-tags depName=OpenAPITools/openapi-generator versioning=semver
-    GENERATOR_VERSION="v7.13.0"
+    GENERATOR_VERSION="v7.14.0"
     ;;
 *)
     echo "SDK language not supported."

templates/python/README.md

@@ -2,7 +2,7 @@
 
 This folder contains only our customized python templates. Beside these customized templates,
 the original templates of openapi-generator for python are used. These can be found in the 
-official GitHub repo of the [openapi-generator](https://github.com/OpenAPITools/openapi-generator/tree/v7.13.0/modules/openapi-generator/src/main/resources/python).
+official GitHub repo of the [openapi-generator](https://github.com/OpenAPITools/openapi-generator/tree/v7.14.0/modules/openapi-generator/src/main/resources/python).
 
 If you need to change something in the Python Generator, try always first to add
 [user-defined templates](https://openapi-generator.tech/docs/customization#user-defined-templates),

templates/python/__init__package.mustache

@@ -6,27 +6,44 @@
 
 __version__ = "{{packageVersion}}"
 
+# Define package exports
+__all__ = [
+    {{#apiInfo}}{{#apis}}"{{classname}}",
+    {{/apis}}{{/apiInfo}}"ApiResponse",
+    "ApiClient",
+    "HostConfiguration",
+    "OpenApiException",
+    "ApiTypeError",
+    "ApiValueError",
+    "ApiKeyError",
+    "ApiAttributeError",
+    "ApiException",
+    {{#hasHttpSignatureMethods}}"HttpSigningConfiguration",
+    {{/hasHttpSignatureMethods}}{{#models}}{{#model}}"{{classname}}"{{^-last}},
+    {{/-last}}{{#-last}},{{/-last}}{{/model}}{{/models}}
+]
+
 # import apis into sdk package
-{{#apiInfo}}{{#apis}}from {{apiPackage}}.{{classFilename}} import {{classname}}
+{{#apiInfo}}{{#apis}}from {{apiPackage}}.{{classFilename}} import {{classname}} as {{classname}}
 {{/apis}}{{/apiInfo}}
 # import ApiClient
-from {{packageName}}.api_response import ApiResponse
-from {{packageName}}.api_client import ApiClient
-from {{packageName}}.configuration import HostConfiguration
-from {{packageName}}.exceptions import OpenApiException
-from {{packageName}}.exceptions import ApiTypeError
-from {{packageName}}.exceptions import ApiValueError
-from {{packageName}}.exceptions import ApiKeyError
-from {{packageName}}.exceptions import ApiAttributeError
-from {{packageName}}.exceptions import ApiException
+from {{packageName}}.api_response import ApiResponse as ApiResponse
+from {{packageName}}.api_client import ApiClient as ApiClient
+from {{packageName}}.configuration import HostConfiguration as HostConfiguration
+from {{packageName}}.exceptions import OpenApiException as OpenApiException
+from {{packageName}}.exceptions import ApiTypeError as ApiTypeError
+from {{packageName}}.exceptions import ApiValueError as ApiValueError
+from {{packageName}}.exceptions import ApiKeyError as ApiKeyError
+from {{packageName}}.exceptions import ApiAttributeError as ApiAttributeError
+from {{packageName}}.exceptions import ApiException as ApiException
 {{#hasHttpSignatureMethods}}
-from {{packageName}}.signing import HttpSigningConfiguration
+from {{packageName}}.signing import HttpSigningConfiguration as HttpSigningConfiguration
 {{/hasHttpSignatureMethods}}
 
 # import models into sdk package
 {{#models}}
 {{#model}}
-from {{modelPackage}}.{{classFilename}} import {{classname}}
+from {{modelPackage}}.{{classFilename}} import {{classname}} as {{classname}}
 {{/model}}
 {{/models}}
 {{#recursionLimit}}

templates/python/api_client.mustache

@@ -371,6 +371,10 @@ class ApiClient:
             else:
                 obj_dict = obj.__dict__
 
+        if isinstance(obj_dict, list):
+            # here we handle instances that can either be a list or something else, and only became a real list by calling to_dict()
+            return self.sanitize_for_serialization(obj_dict)
+
         return {
             key: self.sanitize_for_serialization(val)
             for key, val in obj_dict.items()