New endpoints

Added a new Content Graph section with two endpoints. Optimizely Graph indexes an organization's library assets and structured contents and exposes them over GraphQL. These endpoints let you discover the Content Graph instances provisioned for an organization and run GraphQL queries against them.

• GET /content-graphs – Lists the Content Graph instances provisioned for your organization. Filter by type (dam or sc). Returns the standard {data, pagination} envelope.
• POST /content-graphs/{cg_instance_id}/query – Runs a GraphQL query against a Content Graph instance; for example, to check whether an asset has synced to the graph. On a 200, it returns the Graph's GraphQL response unchanged, including data and any extensions.

See the API reference for more details.