Logz.io has introduced a new RemoteWrite SDK designed to facilitate the direct transmission of custom metrics from applications written in Golang, Python, and Java to Logz.io using the RemoteWrite protocol, bypassing the need for initial routing through Prometheus. This open-source tool aims to enhance the ease with which developers can send metrics directly from their code, benefiting both the Prometheus and broader DevOps communities. The SDKs are compatible with frameworks like Thanos, Cortex, and M3DB, with the Java version utilizing a Micrometer registry and the Go and Python versions based on OpenTelemetry. Logz.io plans to expand language support by adding .NET and Node.js, accompanied by tutorials to guide users through the process, with a focus on making the integration straightforward. The company encourages users to stay informed about updates on custom metrics and related topics by subscribing to their blog.