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

# Overview

> Follow along with updates across Allium's products and services.

<CardGroup cols={2}>
  <Card title="Schema Updates" icon="database" href="/changelog/schema-updates">
    The latest additions to Allium's schema catalog.
  </Card>

  <Card title="Deprecated Schemas" icon="exclamation-triangle" href="/changelog/deprecated-schemas">
    Reference for deprecated schemas and migration guidance.
  </Card>

  <Card title="App Updates" icon="bullseye" href="/changelog/app-updates">
    New features and improvements in our web app.
  </Card>

  <Card title="API Updates" icon="code" href="/changelog/api-updates">
    New APIs and endpoints.
  </Card>
</CardGroup>

## October 2025

[**New Chains**](/changelog/schema-updates)

* Plasma, Kadena, Iota, Ink Sepolia

[**New Schema & Endpoints**](/changelog/schema-updates)

* **Solana Expansion**: full lending coverage, balance granularity, and realtime views
* **Hyperliquid Expansion**: spot balances and perp positions
* **HyperEVM** DEX streams
* **Crosschain Metrics**: historical and realtime EVM balances
* **Linea Expansion**: DEX and lending coverage
* **Lending coverage expansion**: Ethereum, Gnosis, Plasma, Sonic

**Metrics Dashboards**

* [<u>USDH dashboard</u>](https://usdhstats.com/)

**Realtime APIs**

* Holdings and Tokens APIs available as realtime endpoints
* PnL APIs: Added EVM support and improved performance
* Prices APIs: Added support for BSC, Polygon, and HyperEVM

**Allium App Improvements**

* **Interactive query history**: Added interactive query history table plus live chart for queued/running query counts

[<u>Explore Demo →</u>](https://www.allium.so/explore-product)