Add elasticsearch-serverless-openapi-docs.json

.gitignore

@@ -69,4 +69,6 @@ compiler/test/**/output/
 output/openapi/elasticsearch-serverless-openapi.tmp*.json
 output/openapi/elasticsearch-serverless-openapi.examples.json
 output/openapi/elasticsearch-openapi.tmp*.json
-output/openapi/elasticsearch-openapi.examples.json
+output/openapi/elasticsearch-openapi.examples.json
+output/openapi/elasticsearch-serverless-openapi-docs.json
+output/openapi/elasticsearch-openapi-docs.json

Makefile

@@ -57,6 +57,7 @@ transform-to-openapi: ## Generate the OpenAPI definition from the compiled schem
 
 transform-to-openapi-for-docs: ## Generate the OpenAPI definition tailored for API docs generation
 	@npm run transform-to-openapi -- --schema output/schema/schema.json --flavor stack --lift-enum-descriptions --merge-multipath-endpoints --multipath-redirects --output output/openapi/elasticsearch-openapi-docs.json
+  @npm run transform-to-openapi -- --schema output/schema/schema.json --flavor serverless --lift-enum-descriptions --merge-multipath-endpoints --multipath-redirects --output output/openapi/elasticsearch-serverless-openapi-docs.json
 
 filter-for-serverless: ## Generate the serverless version from the compiled schema
 	@npm run --prefix compiler filter-by-availability -- --serverless --visibility=public --input ../output/schema/schema.json --output ../output/output/openapi/elasticsearch-serverless-openapi.json

README.md

@@ -60,6 +60,13 @@ Follow the steps to generate the JSON representation, then:
 ```
 # Generate the OpenAPI representation
 $ make transform-to-openapi
+```
+
+To generate the JSON representation that is used for documentation purposes, the commands are different:
+
+```
+# Generate the OpenAPI files
+$ make transform-to-openapi-for-docs
 
 # Apply fixes
 $ make overlay-docs