Replaced 'swagger.yaml' with openapi.yaml. Refer to b/32670418. (#267)

* Replaced 'swagger.yaml' with openapi.yaml. Refer to b/32670418. * Updating Swagger API references

Author: jasminejaksic

appengine/endpoints/README.md

@@ -9,7 +9,7 @@ running locally.
 
 ## Deploying to Google App Engine
 
-Open the `swagger.yaml` file and in the `host` property, replace
+Open the `openapi.yaml` file and in the `host` property, replace
 `YOUR-PROJECT-ID` with your project's ID.
 
 Then, deploy the sample using `gcloud`:

appengine/endpoints/app.yaml

@@ -17,5 +17,5 @@ env: flex
 beta_settings:
  # Enable Google Cloud Endpoints API management.
  use_endpoints_api_management: true
- # Specify the Swagger API specification.
- endpoints_swagger_spec_file: swagger.yaml
+ # Specify the Open API specification.
+ endpoints_swagger_spec_file: openapi.yaml

appengine/endpoints/swagger.yaml renamed to appengine/endpoints/openapi.yaml

@@ -17,5 +17,5 @@ vm: true
 beta_settings:
  # Enable Google Cloud Endpoints API management.
  use_endpoints_api_management: true
- # Specify the Swagger API specification.
- endpoints_swagger_spec_file: swagger.yaml
+ # Specify the Open API specification.
+ endpoints_swagger_spec_file: openapi.yaml