SDK Enhancements
Elixir SDK General Availability
The Elixir thin client SDK enables developers to integrate Harness FME feature flagging and event tracking directly into their Elixir applications. Leveraging Split Daemon (splitd), this lightweight SDK provides highly performant first-class FME support within Elixir.
Thanks are due to the team at Cars.com for the initial implementation, which they contributed to the FME user community. The Harness engineering team then finalized the work, making it generally available as a Harness-supported FME SDK.
FME Thin SDK + Splitd Architecture
FME thin client SDKs are known for their lightweight footprint and are always paired with Split Daemon (splitd). Splitd performs the storage and compute intensive operations and easily scales to high traffic volumes.

Splitd can be set up locally to the consumer application or be deployed as a sidecar to the consumer application container. See the Split Daemon (splitd) documentation for details.