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

# Changelog

> Dated record of notable SaucerSwap protocol, app, API, and documentation changes, including the V3 order book launch and the 2026 documentation overhaul.

Notable changes to the SaucerSwap protocol, web app, APIs, and these docs, newest first. Forward-looking plans live on the [roadmap](/roadmap).

<Update label="July 2026" description="Documentation overhaul" tags={["Docs"]}>
  These docs were rebuilt end to end: new information architecture across Learn, Protocol, Developers, API Reference, and Resources tabs, a full rewrite to one style guide, generated REST API reference pages from the OpenAPI spec, dedicated Orderbook API reference pages, and removal of stale content — including stale instructions and active-route references to the decommissioned Hashport bridge. Redirects from all previous URLs are in place.
</Update>

<Update label="June 12, 2026" description="SaucerSwap V3 mainnet launch" tags={["App", "Protocol", "API"]}>
  SaucerSwap V3 launched on Hedera mainnet: a central limit order book with off-chain matching and on-chain settlement, limit and market orders on the trade page, and the public Orderbook API for programmatic trading. See [How SaucerSwap V3 works](/protocol/saucerswap-v3) and the [Orderbook API reference](/api-reference/orderbook/overview).
</Update>

<Update label="May 18, 2026" description="V3 security audit" tags={["Protocol"]}>
  Halborn completed its audit of the SaucerSwap V3 smart contracts ahead of the mainnet launch. The report is linked from the [audits page](/developers/security/audits).
</Update>

<Update label="2026" description="Web app redesign" tags={["App"]}>
  The web app shipped a comprehensive redesign, updating navigation (trade, swap, explore, pool, stake, govern, dashboard, bridge), the token menu, and the transaction flow. Tutorials in these docs reflect the current interface.
</Update>

## Deprecation notices

When a documented feature, endpoint, or integration path is deprecated or shut down, a dated entry appears here describing the replacement path, and the affected pages receive a warning callout. Entries stay in the changelog permanently so integrators can reconstruct when behavior changed.

## Next steps

<CardGroup cols={2}>
  <Card title="Roadmap" icon="map" href="/roadmap">
    See what SaucerSwap Labs is working on next, and what has shipped.
  </Card>

  <Card title="How SaucerSwap V3 works" icon="book-open" href="/protocol/saucerswap-v3">
    Understand the order book that headlined the June 2026 launch.
  </Card>

  <Card title="Audits" icon="shield-check" href="/developers/security/audits">
    Review every security audit of the protocol, from V1 to V3.
  </Card>
</CardGroup>