> ## Documentation Index
> Fetch the complete documentation index at: https://docs.nebuly.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Self-hosted changelog

> Release notes for the self-hosted Nebuly platform Helm chart

This page tracks releases of the `nebuly-platform` Helm chart used to deploy Nebuly in your own
infrastructure. Each entry lists the chart version and what changed. See [Self-Hosting Nebuly](/self-hosting/overview)
for upgrade instructions.

<Update label="v1.97.1">
  ### Features

  * **ROI**: measure the business impact of AI directly in Nebuly. The new ROI Report surfaces hours and value saved, and ROI Settings let you configure employee cost and time-per-action estimates. Available in **beta** on both v1 and v2 — enable it from **Settings > Feature Flags > ROI Analysis**.
  * **Frontend V2**: the new frontend can now be enabled for self-hosted deployments. Admins are notified in-app through a new upgrade panel when a newer frontend version is available.
  * **AI Fluency Index (AIFI)**: various feedback-driven improvements to the AIFI score.
</Update>