APIView - Create a pipeline based upgradability test

[praveenkuttappan]

We cannot check upgradability if a language uses sandboxing env to create API review. Solution is to use a pipeline that access original files container and run parser against all valid revisions. Create a pipeline that runs a script to perform following.

• Access cosmos DB to get all revisions
• Access original file for each revision and run parser to check if parser can convert original to code file.

Create a report of all revisions that cannot be upgraded.