Update Web3 Provider Engine to 14.0.4

10 files changed, 36 insertions, 9 deletions

diff --git a/packages/0x.js/CHANGELOG.json b/packages/0x.js/CHANGELOG.json
index ef4bb1e07..b2aebf803 100644
--- a/packages/0x.js/CHANGELOG.json
+++ b/packages/0x.js/CHANGELOG.json
@@ -1,10 +1,14 @@
 [
     {
-        "version": "0.36.4",
+        "version": "0.37.0",
         "changes": [
             {
                 "note": "Fixed expiration watcher comparator to handle orders with equal expiration times",
                 "pr": 526
+            },
+            {
+                "note": "Update Web3 Provider Engine to 14.0.4",
+                "pr": 555
             }
         ]
     },
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index e7cdff09e..24fd44413 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -93,7 +93,7 @@
         "tslint": "5.8.0",
         "typedoc": "0xProject/typedoc",
         "typescript": "2.7.1",
-        "web3-provider-engine": "^13.0.1",
+        "web3-provider-engine": "^14.0.4",
         "webpack": "^3.1.0"
     },
     "dependencies": {
diff --git a/packages/dev-utils/CHANGELOG.json b/packages/dev-utils/CHANGELOG.json
index f245e6183..a453e2ac0 100644
--- a/packages/dev-utils/CHANGELOG.json
+++ b/packages/dev-utils/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "version": "0.4.0",
+        "changes": [
+            {
+                "note": "Update web3 provider engine to 14.0.4",
+                "pr": 555
+            }
+        ]
+    },
+    {
         "version": "0.3.6",
         "changes": [
             {
diff --git a/packages/dev-utils/package.json b/packages/dev-utils/package.json
index 5b855fb33..a6cd08450 100644
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -47,7 +47,7 @@
         "@0xproject/web3-wrapper": "^0.6.1",
         "lodash": "^4.17.4",
         "web3": "^0.20.0",
-        "web3-provider-engine": "^13.0.1"
+        "web3-provider-engine": "^14.0.4"
     },
     "publishConfig": {
         "access": "public"
diff --git a/packages/metacoin/package.json b/packages/metacoin/package.json
index e944d725b..d04d90995 100644
--- a/packages/metacoin/package.json
+++ b/packages/metacoin/package.json
@@ -34,7 +34,7 @@
         "@0xproject/web3-wrapper": "^0.6.1",
         "ethers": "^3.0.15",
         "lodash": "^4.17.4",
-        "web3-provider-engine": "^13.0.1"
+        "web3-provider-engine": "^14.0.4"
     },
     "devDependencies": {
         "@0xproject/dev-utils": "^0.3.6",
diff --git a/packages/subproviders/CHANGELOG.json b/packages/subproviders/CHANGELOG.json
index d3ba7a928..5055f1f65 100644
--- a/packages/subproviders/CHANGELOG.json
+++ b/packages/subproviders/CHANGELOG.json
@@ -1,5 +1,18 @@
 [
     {
+        "version": "0.10.0",
+        "changes": [
+            {
+                "note": "Upgrade web3-provider-engine to 14.0.4",
+                "pr": 555
+            },
+            {
+                "note": "Relax `to` validation in base wallet subprovider for transactions that deploy contracts",
+                "pr": 555
+            }
+        ]
+    },
+    {
         "version": "0.9.0",
         "changes": [
             {
diff --git a/packages/subproviders/package.json b/packages/subproviders/package.json
index aaa0f657c..d504397b0 100644
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -51,7 +51,7 @@
         "lodash": "^4.17.4",
         "semaphore-async-await": "^1.5.1",
         "web3": "^0.20.0",
-        "web3-provider-engine": "^13.0.1"
+        "web3-provider-engine": "^14.0.4"
     },
     "devDependencies": {
         "@0xproject/monorepo-scripts": "^0.1.18",
diff --git a/packages/subproviders/src/subproviders/base_wallet_subprovider.ts b/packages/subproviders/src/subproviders/base_wallet_subprovider.ts
index 0a9b99ae4..f68d7eb29 100644
--- a/packages/subproviders/src/subproviders/base_wallet_subprovider.ts
+++ b/packages/subproviders/src/subproviders/base_wallet_subprovider.ts
@@ -9,9 +9,10 @@ import { Subprovider } from './subprovider';
 
 export abstract class BaseWalletSubprovider extends Subprovider {
     protected static _validateTxParams(txParams: PartialTxParams) {
-        assert.isETHAddressHex('to', txParams.to);
+        if (!_.isUndefined(txParams.to)) {
+            assert.isETHAddressHex('to', txParams.to);
+        }
         assert.isHexString('nonce', txParams.nonce);
-        assert.isHexString('gas', txParams.gas);
     }
     private static _validateSender(sender: string) {
         if (_.isUndefined(sender) || !addressUtils.isAddress(sender)) {
diff --git a/packages/testnet-faucets/package.json b/packages/testnet-faucets/package.json
index 4350b76ca..4a86594db 100644
--- a/packages/testnet-faucets/package.json
+++ b/packages/testnet-faucets/package.json
@@ -26,7 +26,7 @@
         "lodash": "^4.17.4",
         "rollbar": "^0.6.5",
         "web3": "^0.20.0",
-        "web3-provider-engine": "^13.0.1"
+        "web3-provider-engine": "^14.0.4"
     },
     "devDependencies": {
         "@0xproject/tslint-config": "^0.4.16",
diff --git a/packages/website/package.json b/packages/website/package.json
index 169231fac..0326f864c 100644
--- a/packages/website/package.json
+++ b/packages/website/package.json
@@ -48,7 +48,7 @@
         "thenby": "^1.2.3",
         "truffle-contract": "2.0.1",
         "web3": "^0.20.0",
-        "web3-provider-engine": "^13.0.1",
+        "web3-provider-engine": "^14.0.4",
         "whatwg-fetch": "^2.0.3",
         "xml-js": "^1.3.2"
     },