Which API is used to send log data from custom sources in Dynatrace?

The API used to send log data from custom sources in Dynatrace is the one specifically designed for logs, often referred to as the log ingestion API. This API allows users to programmatically send log entries directly into Dynatrace, enabling better monitoring and analysis of logs for applications. Using this API, developers can integrate their applications with Dynatrace to ensure comprehensive visibility into their logging systems.

By employing the correct ingestion method for logs, users can capture valuable data that helps identify issues and understand application behavior, which is crucial for maintaining optimal performance and reliability. This API streamlines the process of ingesting log data, making it easier for users to benefit from Dynatrace’s log analytics capabilities.

The other options are tailored for different purposes, such as metrics ingestion for capturing performance metrics or event ingestion for tracking significant occurrences in the application lifecycle. Deployment events API focuses on tracking deployment-related activities, which are outside the scope of direct log data management.