bump sor to 4.17.14 - fix: mixed route support ETH <-> WETH

.github/workflows/tests.yml

@@ -637,6 +637,7 @@ jobs:
         run: npm run integ-test  -- -t 'quote for other networks * base'
         env:
           JSON_RPC_PROVIDER_BASE: ${{ secrets.JSON_RPC_PROVIDER_BASE }}
+          JSON_RPC_PROVIDER_BASE_SEPOLIA: ${{ secrets.JSON_RPC_PROVIDER_BASE_SEPOLIA }}
           TENDERLY_BASE_URL: ${{ secrets.TENDERLY_BASE_URL }}
           TENDERLY_USER: ${{ secrets.TENDERLY_USER }}
           TENDERLY_PROJECT: ${{ secrets.TENDERLY_PROJECT }}
@@ -809,38 +810,6 @@ jobs:
         env:
           # TODO: add secret in github secrets
           JSON_RPC_PROVIDER_UNICHAIN: ${{ secrets.JSON_RPC_PROVIDER_UNICHAIN }}
-          TENDERLY_BASE_URL: ${{ secrets.TENDERLY_BASE_URL }}
-          TENDERLY_USER: ${{ secrets.TENDERLY_USER }}
-          TENDERLY_PROJECT: ${{ secrets.TENDERLY_PROJECT }}
-          TENDERLY_ACCESS_KEY: ${{ secrets.TENDERLY_ACCESS_KEY }}
-
-  integration-tests-quote-for-other-networks-unichain-sepolia:
-    name: Integration Tests - Quote For Other Networks Unichain Sepolia
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v1
-      - uses: actions/setup-node@v1
-        with:
-          node-version: 18.x
-          registry-url: https://registry.npmjs.org
-
-      - uses: actions/cache@v3
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-node-
-      - name: Install dependencies
-        run: npm install
-
-      # This is required separately from yarn test because it generates the typechain definitions
-      - name: Compile
-        run: npm run build
-
-      - name: Run Integration tests
-        run: npm run integ-test  -- -t 'quote for other networks * unichain sepolia'
-        env:
           JSON_RPC_PROVIDER_UNICHAIN_SEPOLIA: ${{ secrets.JSON_RPC_PROVIDER_UNICHAIN_SEPOLIA }}
           TENDERLY_BASE_URL: ${{ secrets.TENDERLY_BASE_URL }}
           TENDERLY_USER: ${{ secrets.TENDERLY_USER }}
@@ -880,39 +849,6 @@ jobs:
           TENDERLY_PROJECT: ${{ secrets.TENDERLY_PROJECT }}
           TENDERLY_ACCESS_KEY: ${{ secrets.TENDERLY_ACCESS_KEY }}
 
-  integration-tests-quote-for-other-networks-base-sepolia:
-    name: Integration Tests - Quote For Other Networks Base Sepolia
-    runs-on: ubuntu-latest
-
-    steps:
-      - uses: actions/checkout@v1
-      - uses: actions/setup-node@v1
-        with:
-          node-version: 18.x
-          registry-url: https://registry.npmjs.org
-
-      - uses: actions/cache@v3
-        with:
-          path: ~/.npm
-          key: ${{ runner.os }}-node-${{ hashFiles('**/package-lock.json') }}
-          restore-keys: |
-            ${{ runner.os }}-node-
-      - name: Install dependencies
-        run: npm install
-
-      # This is required separately from yarn test because it generates the typechain definitions
-      - name: Compile
-        run: npm run build
-
-      - name: Run Integration tests
-        run: npm run integ-test  -- -t 'quote for other networks * base sepolia'
-        env:
-          JSON_RPC_PROVIDER_MONAD_TESTNET: ${{ secrets.JSON_RPC_PROVIDER_BASE_SEPOLIA }}
-          TENDERLY_BASE_URL: ${{ secrets.TENDERLY_BASE_URL }}
-          TENDERLY_USER: ${{ secrets.TENDERLY_USER }}
-          TENDERLY_PROJECT: ${{ secrets.TENDERLY_PROJECT }}
-          TENDERLY_ACCESS_KEY: ${{ secrets.TENDERLY_ACCESS_KEY }}
-
   integration-tests-quote-for-other-networks-remaining-networks:
     name: Integration Tests - Quote For Other Networks Remaining Networks
     runs-on: ubuntu-latest
@@ -940,7 +876,7 @@ jobs:
 
       # This is to capture any new networks added into the integ-test suite
       - name: Run Integration tests
-        run: npm run integ-test  -- -t 'quote for other networks * (?!(mainnet|optimism|arbitrum|polygon|sepolia|celo|bnb|avalanche|base|blast|zora|zksync|worldchain|UNICHAIN-sepolia|monad-testnet|base-sepolia))'
+        run: npm run integ-test  -- -t 'quote for other networks * (?!(mainnet|optimism|arbitrum|polygon|sepolia|celo|bnb|avalanche|base|blast|zora|zksync|worldchain|unichain|monad-testnet))'
         env:
           # We don't know which new networks will be added, so we have no way to provider RPC URL ahead of time
           # This will make remaining networks integ-test suite to fail, and dev is expected to manually add RPC URL for the new network

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@uniswap/smart-order-router",
-  "version": "4.17.13",
+  "version": "4.17.14",
   "description": "Uniswap Smart Order Router",
   "main": "build/main/index.js",
   "typings": "build/main/index.d.ts",
@@ -37,15 +37,15 @@
     "@types/brotli": "^1.3.4",
     "@uniswap/default-token-list": "^11.13.0",
     "@uniswap/permit2-sdk": "^1.3.0",
-    "@uniswap/router-sdk": "^1.21.0",
+    "@uniswap/router-sdk": "^1.22.1",
     "@uniswap/sdk-core": "^7.5.0",
     "@uniswap/swap-router-contracts": "^1.3.1",
     "@uniswap/token-lists": "^1.0.0-beta.31",
     "@uniswap/universal-router": "^1.6.0",
-    "@uniswap/universal-router-sdk": "^4.14.0",
+    "@uniswap/universal-router-sdk": "^4.17.0",
     "@uniswap/v2-sdk": "^4.13.0",
     "@uniswap/v3-sdk": "^3.24.0",
-    "@uniswap/v4-sdk": "^1.18.0",
+    "@uniswap/v4-sdk": "^1.18.1",
     "async-retry": "^1.3.1",
     "await-timeout": "^1.1.1",
     "axios": "^0.21.1",

src/providers/on-chain-quote-provider.ts

@@ -483,9 +483,10 @@ export class OnChainQuoteProvider implements IOnChainQuoteProvider {
       // Hence in case of V2 or mixed, we explicitly encode into mixed routes.
       case Protocol.V2:
       case Protocol.MIXED:
+        // we need to retain the fake pool data for the mixed route
         return encodeMixedRouteToPath(
           route instanceof V2Route
-            ? new MixedRouteSDK(route.pairs, route.input, route.output)
+            ? new MixedRouteSDK(route.pairs, route.input, route.output, true)
             : route
         ) as TPath;
       default:

src/providers/token-provider.ts

@@ -387,6 +387,14 @@ export const DAI_POLYGON = new Token(
   'Dai Stablecoin'
 );
 
+export const DAI_BASE_SEPOLIA = new Token(
+  ChainId.SEPOLIA,
+  '0xE6F6e27c0BF1a4841E3F09d03D7D31Da8eAd0a27',
+  18,
+  'DAI',
+  'Dai Stablecoin'
+);
+
 //polygon mumbai tokens
 export const WMATIC_POLYGON_MUMBAI = new Token(
   ChainId.POLYGON_MUMBAI,
@@ -1013,6 +1021,8 @@ export const DAI_ON = (chainId: ChainId): Token => {
       return DAI_ZKSYNC;
     case ChainId.UNICHAIN:
       return DAI_UNICHAIN;
+    case ChainId.BASE_SEPOLIA:
+      return DAI_BASE_SEPOLIA;
     default:
       throw new Error(`Chain id: ${chainId} not supported`);
   }

src/routers/alpha-router/alpha-router.ts

@@ -518,6 +518,10 @@ export type AlphaRouterConfig = {
    * pass in routing-api intent to align the intent between routing-api and SOR
    */
   intent?: INTENT;
+  /**
+   * boolean flag to control whether we should enable mixed route that connects ETH <-> WETH
+   */
+  shouldEnableMixedRouteEthWeth?: boolean;
 };
 
 export class AlphaRouter
@@ -559,6 +563,7 @@ export class AlphaRouter
   protected mixedSupported?: ChainId[];
   protected v4PoolParams?: Array<[number, number, string]>;
   protected cachedRoutesCacheInvalidationFixRolloutPercentage?: number;
+  protected shouldEnableMixedRouteEthWeth?: boolean;
 
   constructor({
     chainId,