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

# Changelog: week of June 29, 2026

> A leaner trading backend, faster cold starts on API and WebSocket endpoints, and steadier release builds after a dependency cleanup pass.

# Week of June 29, 2026

A quiet week focused on slimming the backend and stabilizing releases. No user-visible features changed.

## Updates

* **Smaller, faster backend deploys.** The trading backend dropped a large set of unused dependencies and legacy deploy configs, which cuts install time and image size. You should see fewer cold-start delays on API and WebSocket endpoints. See [API overview](/docs/developers/api-overview).
* **Steadier release builds.** A round of dependency cleanup across the trading app and admin tools removes a class of transient build failures, so new versions reach you on a more predictable cadence.