This issue will track work on developer-specific documentation for the ML Pipelines API. The goal is to provide documentation for how to write custom estimators/transformers, various concepts (e.g. Params, attributes) and the rationale behind design decisions.
We do not aim to duplicate the ML programming guide. Rather, the target audience is developers and contributors to ML pipelines.
Documentation is currently read-only on Google Docs. Please ask if you would like to contribute.