# Changelog

### v0.1.2 — 2026-04-24 <a href="#v012--2026-04-24" id="v012--2026-04-24"></a>

#### Added <a href="#added" id="added"></a>

* **5 new DEX integrations**: ApeSwap, BiSwap, Nomiswap Stable, BabyDogeSwap, BabySwap (total: **12 protocols**)
* **Custom fee (integrator fee)** on `getQuote()` / `swap()`, replacing the earlier "partner fee" naming. Set `customFee.feeAccount` + `customFee.feeBps` on `QuoteOptions` to route a portion of `dstToken` output to an integrator-owned address. The on-chain router takes the fee atomically and forwards the integrator's share. Validated client-side via `CustomFeeError` (bps must be in `[1, MAX_FEE_BPS]`, account must be a non-zero valid address).
* **`PeachClient.getRouterConfig()`** — single batched read of router address, WETH, owner / pendingOwner, pause state, fee caps (`maxCustomFeeBps`, `maxProtocolCutBps`), and current protocol-fee split. Returns `RouterConfig`.
* **`PeachClient.getProtocolFeeConfig()`** — on-chain `protocolFeeReceiver` + `protocolCutBps` for previewing the integrator / protocol fee split before signing.
* **`peach_router` in `/router/status`** — `ApiStatusData` now exposes `router_address` and on-chain fee caps, so clients can discover the router and caps without an extra RPC call.
* **Optional response headers** on `getQuote()` via `options.includeResponseHeaders: true` — surfaced on `Quote.responseHeaders`.

#### Changed <a href="#changed" id="changed"></a>

* Aligned contract wrappers and typed ABI with PeachRouter v2 (owner-settable fee caps, Ownable2Step, pause flag).
* `PlatformConfig` is kept as a deprecated alias of `ProtocolFeeConfig`.

### v0.1.1 — 2026-03-31 <a href="#v011--2026-03-31" id="v011--2026-03-31"></a>

First official release.

#### Highlights <a href="#highlights" id="highlights"></a>

* **7 DEX protocols**: PancakeV2, PancakeV3, PancakeInfinityCL, UniswapV3, UniswapV4, DODO, Thena
* **`getQuote()`** — route discovery with configurable providers, depth, and split count
* **`swap()`** — build approval + swap tx requests (recommended for browser-wallet flows)
* **Native BNB** support via `NATIVE_TOKEN_ADDRESS` sentinel, auto `swapETH` routing
* **Split routing** with multi-path allocation and dead-path filtering
* **`withWalletSendTimeout()`** and `ExecuteTimeoutError` for transaction recovery


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