In the context of designing a scalable and maintainable data pipeline for ingesting data from multiple sources into Delta Lake on Microsoft Azure, consider the following scenario: Your organization is expanding its data sources to include streaming data from IoT devices, batch data from on-premises databases, and real-time social media feeds. The pipeline must adhere to strict compliance standards, minimize costs, and be scalable to handle future data growth. Which of the following approaches BEST meets these requirements? Choose one option.