Merge branch 'development' into dev-tools-pages

87 files changed, 654 insertions, 270 deletions

diff --git a/packages/0x.js/CHANGELOG.json b/packages/0x.js/CHANGELOG.json
index 7d9cb8312..c5c45026b 100644
--- a/packages/0x.js/CHANGELOG.json
+++ b/packages/0x.js/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "2.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "2.0.1",
         "changes": [
             {
diff --git a/packages/0x.js/CHANGELOG.md b/packages/0x.js/CHANGELOG.md
index d312b2c9b..3261e4004 100644
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v2.0.2 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v2.0.1 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/0x.js/package.json b/packages/0x.js/package.json
index 38478980f..d49c8f188 100644
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -1,6 +1,6 @@
 {
     "name": "0x.js",
-    "version": "2.0.1",
+    "version": "2.0.2",
     "engines": {
         "node": ">=6.12"
     },
@@ -43,10 +43,10 @@
     "license": "Apache-2.0",
     "devDependencies": {
         "@0x/abi-gen": "^1.0.15",
-        "@0x/abi-gen-wrappers": "^1.0.2",
+        "@0x/abi-gen-wrappers": "^1.0.3",
         "@0x/contract-addresses": "^1.1.0",
-        "@0x/dev-utils": "^1.0.14",
-        "@0x/migrations": "^2.0.1",
+        "@0x/dev-utils": "^1.0.15",
+        "@0x/migrations": "^2.0.2",
         "@0x/tslint-config": "^1.0.10",
         "@types/lodash": "4.14.104",
         "@types/mocha": "^2.2.42",
@@ -73,16 +73,16 @@
         "webpack": "^4.20.2"
     },
     "dependencies": {
-        "@0x/assert": "^1.0.15",
-        "@0x/base-contract": "^3.0.3",
-        "@0x/contract-wrappers": "^3.0.1",
-        "@0x/order-utils": "^2.0.1",
-        "@0x/order-watcher": "^2.2.1",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/assert": "^1.0.16",
+        "@0x/base-contract": "^3.0.4",
+        "@0x/contract-wrappers": "^4.0.0",
+        "@0x/order-utils": "^3.0.0",
+        "@0x/order-watcher": "^2.2.2",
+        "@0x/subproviders": "^2.1.2",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/web3-provider-engine": "^14.0.0",
         "ethereum-types": "^1.1.2",
         "ethers": "~4.0.4",
diff --git a/packages/abi-gen-wrappers/CHANGELOG.json b/packages/abi-gen-wrappers/CHANGELOG.json
index c3273536b..14a0eadcb 100644
--- a/packages/abi-gen-wrappers/CHANGELOG.json
+++ b/packages/abi-gen-wrappers/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.2",
         "changes": [
             {
diff --git a/packages/abi-gen-wrappers/CHANGELOG.md b/packages/abi-gen-wrappers/CHANGELOG.md
index 18bd28cb8..649540841 100644
--- a/packages/abi-gen-wrappers/CHANGELOG.md
+++ b/packages/abi-gen-wrappers/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.3 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.2 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/abi-gen-wrappers/package.json b/packages/abi-gen-wrappers/package.json
index a4316449f..5dab1fd3c 100644
--- a/packages/abi-gen-wrappers/package.json
+++ b/packages/abi-gen-wrappers/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/abi-gen-wrappers",
-    "version": "1.0.2",
+    "version": "1.0.3",
     "engines": {
         "node": ">=6.12"
     },
@@ -33,14 +33,14 @@
         "@0x/abi-gen": "^1.0.15",
         "@0x/tslint-config": "^1.0.10",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "ethereum-types": "^1.1.2",
         "ethers": "~4.0.4",
         "lodash": "^4.17.5",
         "shx": "^0.2.2"
     },
     "dependencies": {
-        "@0x/base-contract": "^3.0.3"
+        "@0x/base-contract": "^3.0.4"
     },
     "publishConfig": {
         "access": "public"
diff --git a/packages/assert/CHANGELOG.json b/packages/assert/CHANGELOG.json
index 82c0938cf..67c14f68f 100644
--- a/packages/assert/CHANGELOG.json
+++ b/packages/assert/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.16",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.15",
         "changes": [
             {
diff --git a/packages/assert/CHANGELOG.md b/packages/assert/CHANGELOG.md
index 7d0895eca..01b1dbbb5 100644
--- a/packages/assert/CHANGELOG.md
+++ b/packages/assert/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.16 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.15 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/assert/package.json b/packages/assert/package.json
index cc2fdaae9..1db886737 100644
--- a/packages/assert/package.json
+++ b/packages/assert/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/assert",
-    "version": "1.0.15",
+    "version": "1.0.16",
     "engines": {
         "node": ">=6.12"
     },
@@ -44,7 +44,7 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/json-schemas": "^2.0.1",
+        "@0x/json-schemas": "^2.1.0",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
         "lodash": "^4.17.5",
diff --git a/packages/asset-buyer/CHANGELOG.json b/packages/asset-buyer/CHANGELOG.json
index df4531063..aa0d28879 100644
--- a/packages/asset-buyer/CHANGELOG.json
+++ b/packages/asset-buyer/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "2.2.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "2.2.0",
         "changes": [
             {
diff --git a/packages/asset-buyer/CHANGELOG.md b/packages/asset-buyer/CHANGELOG.md
index d6220767e..331e4df9d 100644
--- a/packages/asset-buyer/CHANGELOG.md
+++ b/packages/asset-buyer/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v2.2.1 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v2.2.0 - _November 9, 2018_
 
     * `getAssetBuyerForProvidedOrders` factory function now takes 3 args instead of 4 (#1187)
diff --git a/packages/asset-buyer/package.json b/packages/asset-buyer/package.json
index fc2414952..58daac16e 100644
--- a/packages/asset-buyer/package.json
+++ b/packages/asset-buyer/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/asset-buyer",
-    "version": "2.2.0",
+    "version": "2.2.1",
     "engines": {
         "node": ">=6.12"
     },
@@ -36,16 +36,16 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/asset-buyer/README.md",
     "dependencies": {
-        "@0x/assert": "^1.0.15",
-        "@0x/connect": "^3.0.3",
-        "@0x/contract-wrappers": "^3.0.1",
-        "@0x/json-schemas": "^2.0.1",
-        "@0x/order-utils": "^2.0.1",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/assert": "^1.0.16",
+        "@0x/connect": "^3.0.4",
+        "@0x/contract-wrappers": "^4.0.0",
+        "@0x/json-schemas": "^2.1.0",
+        "@0x/order-utils": "^3.0.0",
+        "@0x/subproviders": "^2.1.2",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "ethereum-types": "^1.1.2",
         "lodash": "^4.17.10"
     },
diff --git a/packages/base-contract/CHANGELOG.json b/packages/base-contract/CHANGELOG.json
index f8a1051d6..b6ce29874 100644
--- a/packages/base-contract/CHANGELOG.json
+++ b/packages/base-contract/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "3.0.4",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "3.0.3",
         "changes": [
             {
diff --git a/packages/base-contract/CHANGELOG.md b/packages/base-contract/CHANGELOG.md
index d544f4f99..984eeb3f1 100644
--- a/packages/base-contract/CHANGELOG.md
+++ b/packages/base-contract/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v3.0.4 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v3.0.3 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/base-contract/package.json b/packages/base-contract/package.json
index efa4a5c81..d92566208 100644
--- a/packages/base-contract/package.json
+++ b/packages/base-contract/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/base-contract",
-    "version": "3.0.3",
+    "version": "3.0.4",
     "engines": {
         "node": ">=6.12"
     },
@@ -42,7 +42,7 @@
     "dependencies": {
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "ethereum-types": "^1.1.2",
         "ethers": "~4.0.4",
         "lodash": "^4.17.5"
diff --git a/packages/connect/CHANGELOG.json b/packages/connect/CHANGELOG.json
index 52ad9d575..583c55cfc 100644
--- a/packages/connect/CHANGELOG.json
+++ b/packages/connect/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "3.0.4",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "3.0.3",
         "changes": [
             {
diff --git a/packages/connect/CHANGELOG.md b/packages/connect/CHANGELOG.md
index 8e38e16de..7a57c1f88 100644
--- a/packages/connect/CHANGELOG.md
+++ b/packages/connect/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v3.0.4 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v3.0.3 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/connect/package.json b/packages/connect/package.json
index 527ac5bdc..09d8334a7 100644
--- a/packages/connect/package.json
+++ b/packages/connect/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/connect",
-    "version": "3.0.3",
+    "version": "3.0.4",
     "engines": {
         "node": ">=6.12"
     },
@@ -44,9 +44,9 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/connect/README.md",
     "dependencies": {
-        "@0x/assert": "^1.0.15",
-        "@0x/json-schemas": "^2.0.1",
-        "@0x/order-utils": "^2.0.1",
+        "@0x/assert": "^1.0.16",
+        "@0x/json-schemas": "^2.1.0",
+        "@0x/order-utils": "^3.0.0",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
diff --git a/packages/connect/src/http_client.ts b/packages/connect/src/http_client.ts
index b6c031fa8..c52425431 100644
--- a/packages/connect/src/http_client.ts
+++ b/packages/connect/src/http_client.ts
@@ -19,7 +19,6 @@ import { fetchAsync } from '@0x/utils';
 import * as _ from 'lodash';
 import * as queryString from 'query-string';
 
-import { schemas as clientSchemas } from './schemas/schemas';
 import { Client, HttpRequestOptions, HttpRequestType } from './types';
 import { relayerResponseJsonParsers } from './utils/relayer_response_json_parsers';
 
@@ -61,9 +60,9 @@ export class HttpClient implements Client {
         requestOpts?: RequestOpts & AssetPairsRequestOpts & PagedRequestOpts,
     ): Promise<AssetPairsResponse> {
         if (!_.isUndefined(requestOpts)) {
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.assetPairsRequestOptsSchema);
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.pagedRequestOptsSchema);
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.requestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.assetPairsRequestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.pagedRequestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
         }
         const httpRequestOpts = {
             params: requestOpts,
@@ -81,9 +80,9 @@ export class HttpClient implements Client {
         requestOpts?: RequestOpts & OrdersRequestOpts & PagedRequestOpts,
     ): Promise<OrdersResponse> {
         if (!_.isUndefined(requestOpts)) {
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.ordersRequestOptsSchema);
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.pagedRequestOptsSchema);
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.requestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.ordersRequestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.pagedRequestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
         }
         const httpRequestOpts = {
             params: requestOpts,
@@ -99,7 +98,7 @@ export class HttpClient implements Client {
      */
     public async getOrderAsync(orderHash: string, requestOpts?: RequestOpts): Promise<APIOrder> {
         if (!_.isUndefined(requestOpts)) {
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.requestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
         }
         assert.doesConformToSchema('orderHash', orderHash, schemas.orderHashSchema);
         const httpRequestOpts = {
@@ -119,10 +118,10 @@ export class HttpClient implements Client {
         request: OrderbookRequest,
         requestOpts?: RequestOpts & PagedRequestOpts,
     ): Promise<OrderbookResponse> {
-        assert.doesConformToSchema('request', request, clientSchemas.orderBookRequestSchema);
+        assert.doesConformToSchema('request', request, schemas.orderBookRequestSchema);
         if (!_.isUndefined(requestOpts)) {
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.pagedRequestOptsSchema);
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.requestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.pagedRequestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
         }
         const httpRequestOpts = {
             params: _.defaults({}, request, requestOpts),
@@ -142,9 +141,9 @@ export class HttpClient implements Client {
         requestOpts?: RequestOpts,
     ): Promise<OrderConfigResponse> {
         if (!_.isUndefined(requestOpts)) {
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.requestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
         }
-        assert.doesConformToSchema('request', request, clientSchemas.orderConfigRequestSchema);
+        assert.doesConformToSchema('request', request, schemas.orderConfigRequestSchema);
         const httpRequestOpts = {
             params: requestOpts,
             payload: request,
@@ -160,8 +159,8 @@ export class HttpClient implements Client {
      */
     public async getFeeRecipientsAsync(requestOpts?: RequestOpts & PagedRequestOpts): Promise<FeeRecipientsResponse> {
         if (!_.isUndefined(requestOpts)) {
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.pagedRequestOptsSchema);
-            assert.doesConformToSchema('requestOpts', requestOpts, clientSchemas.requestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.pagedRequestOptsSchema);
+            assert.doesConformToSchema('requestOpts', requestOpts, schemas.requestOptsSchema);
         }
         const httpRequestOpts = {
             params: requestOpts,
diff --git a/packages/connect/src/schemas/asset_pairs_request_opts_schema.ts b/packages/connect/src/schemas/asset_pairs_request_opts_schema.ts
deleted file mode 100644
index a9e3942a4..000000000
--- a/packages/connect/src/schemas/asset_pairs_request_opts_schema.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export const assetPairsRequestOptsSchema = {
-    id: '/AssetPairsRequestOpts',
-    type: 'object',
-    properties: {
-        assetDataA: { $ref: '/hexSchema' },
-        assetDataB: { $ref: '/hexSchema' },
-    },
-};
diff --git a/packages/connect/src/schemas/order_config_request_schema.ts b/packages/connect/src/schemas/order_config_request_schema.ts
deleted file mode 100644
index 0eda430e8..000000000
--- a/packages/connect/src/schemas/order_config_request_schema.ts
+++ /dev/null
@@ -1,24 +0,0 @@
-export const orderConfigRequestSchema = {
-    id: '/OrderConfigRequest',
-    type: 'object',
-    properties: {
-        makerAddress: { $ref: '/addressSchema' },
-        takerAddress: { $ref: '/addressSchema' },
-        makerAssetAmount: { $ref: '/numberSchema' },
-        takerAssetAmount: { $ref: '/numberSchema' },
-        makerAssetData: { $ref: '/hexSchema' },
-        takerAssetData: { $ref: '/hexSchema' },
-        exchangeAddress: { $ref: '/addressSchema' },
-        expirationTimeSeconds: { $ref: '/numberSchema' },
-    },
-    required: [
-        'makerAddress',
-        'takerAddress',
-        'makerAssetAmount',
-        'takerAssetAmount',
-        'makerAssetData',
-        'takerAssetData',
-        'exchangeAddress',
-        'expirationTimeSeconds',
-    ],
-};
diff --git a/packages/connect/src/schemas/orderbook_request_schema.ts b/packages/connect/src/schemas/orderbook_request_schema.ts
deleted file mode 100644
index 0c9389d50..000000000
--- a/packages/connect/src/schemas/orderbook_request_schema.ts
+++ /dev/null
@@ -1,9 +0,0 @@
-export const orderBookRequestSchema = {
-    id: '/OrderBookRequest',
-    type: 'object',
-    properties: {
-        baseAssetData: { $ref: '/hexSchema' },
-        quoteAssetData: { $ref: '/hexSchema' },
-    },
-    required: ['baseAssetData', 'quoteAssetData'],
-};
diff --git a/packages/connect/src/schemas/orders_request_opts_schema.ts b/packages/connect/src/schemas/orders_request_opts_schema.ts
deleted file mode 100644
index 71ce3d06f..000000000
--- a/packages/connect/src/schemas/orders_request_opts_schema.ts
+++ /dev/null
@@ -1,19 +0,0 @@
-export const ordersRequestOptsSchema = {
-    id: '/OrdersRequestOpts',
-    type: 'object',
-    properties: {
-        makerAssetProxyId: { $ref: '/hexSchema' },
-        takerAssetProxyId: { $ref: '/hexSchema' },
-        makerAssetAddress: { $ref: '/addressSchema' },
-        takerAssetAddress: { $ref: '/addressSchema' },
-        exchangeAddress: { $ref: '/addressSchema' },
-        senderAddress: { $ref: '/addressSchema' },
-        makerAssetData: { $ref: '/hexSchema' },
-        takerAssetData: { $ref: '/hexSchema' },
-        traderAssetData: { $ref: '/hexSchema' },
-        makerAddress: { $ref: '/addressSchema' },
-        takerAddress: { $ref: '/addressSchema' },
-        traderAddress: { $ref: '/addressSchema' },
-        feeRecipientAddress: { $ref: '/addressSchema' },
-    },
-};
diff --git a/packages/connect/src/schemas/paged_request_opts_schema.ts b/packages/connect/src/schemas/paged_request_opts_schema.ts
deleted file mode 100644
index eb2e52100..000000000
--- a/packages/connect/src/schemas/paged_request_opts_schema.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-export const pagedRequestOptsSchema = {
-    id: '/PagedRequestOpts',
-    type: 'object',
-    properties: {
-        page: { type: 'number' },
-        perPage: { type: 'number' },
-    },
-};
diff --git a/packages/connect/src/schemas/request_opts_schema.ts b/packages/connect/src/schemas/request_opts_schema.ts
deleted file mode 100644
index a51e98069..000000000
--- a/packages/connect/src/schemas/request_opts_schema.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-export const requestOptsSchema = {
-    id: '/RequestOpts',
-    type: 'object',
-    properties: {
-        networkId: { type: 'number' },
-    },
-};
diff --git a/packages/connect/src/schemas/schemas.ts b/packages/connect/src/schemas/schemas.ts
deleted file mode 100644
index 8d101ed6f..000000000
--- a/packages/connect/src/schemas/schemas.ts
+++ /dev/null
@@ -1,15 +0,0 @@
-import { assetPairsRequestOptsSchema } from './asset_pairs_request_opts_schema';
-import { orderConfigRequestSchema } from './order_config_request_schema';
-import { orderBookRequestSchema } from './orderbook_request_schema';
-import { ordersRequestOptsSchema } from './orders_request_opts_schema';
-import { pagedRequestOptsSchema } from './paged_request_opts_schema';
-import { requestOptsSchema } from './request_opts_schema';
-
-export const schemas = {
-    orderConfigRequestSchema,
-    orderBookRequestSchema,
-    ordersRequestOptsSchema,
-    pagedRequestOptsSchema,
-    requestOptsSchema,
-    assetPairsRequestOptsSchema,
-};
diff --git a/packages/contract-wrappers/CHANGELOG.json b/packages/contract-wrappers/CHANGELOG.json
index 0ab5e5d08..425c33643 100644
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -17,7 +17,8 @@
                     "Throw previously swallowed network errors when calling `validateOrderFillableOrThrowAsync` (see issue: #1218)",
                 "pr": 1235
             }
-        ]
+        ],
+        "timestamp": 1542028948
     },
     {
         "version": "3.0.1",
diff --git a/packages/contract-wrappers/CHANGELOG.md b/packages/contract-wrappers/CHANGELOG.md
index 1fe903dd9..52c3fece6 100644
--- a/packages/contract-wrappers/CHANGELOG.md
+++ b/packages/contract-wrappers/CHANGELOG.md
@@ -5,6 +5,12 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v4.0.0 - _November 12, 2018_
+
+    * Add signature validation, regular cancellation and `cancelledUpTo` checks to `validateOrderFillableOrThrowAsync` (#1235)
+    * Improved the errors thrown by `validateOrderFillableOrThrowAsync` by making them more descriptive (#1235)
+    * Throw previously swallowed network errors when calling `validateOrderFillableOrThrowAsync` (see issue: #1218) (#1235)
+
 ## v3.0.1 - _November 9, 2018_
 
     * Fix bug in `ForwarderWrapper` where `feeRecipientAddress` was not correctly normalized. (#1178)
diff --git a/packages/contract-wrappers/package.json b/packages/contract-wrappers/package.json
index cb69bbd33..ab316c586 100644
--- a/packages/contract-wrappers/package.json
+++ b/packages/contract-wrappers/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/contract-wrappers",
-    "version": "3.0.1",
+    "version": "4.0.0",
     "description": "Smart TS wrappers for 0x smart contracts",
     "keywords": [
         "0xproject",
@@ -37,9 +37,9 @@
         "node": ">=6.0.0"
     },
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
-        "@0x/migrations": "^2.0.1",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/dev-utils": "^1.0.15",
+        "@0x/migrations": "^2.0.2",
+        "@0x/subproviders": "^2.1.2",
         "@0x/tslint-config": "^1.0.10",
         "@types/lodash": "4.14.104",
         "@types/mocha": "^2.2.42",
@@ -65,17 +65,17 @@
         "web3-provider-engine": "14.0.6"
     },
     "dependencies": {
-        "@0x/abi-gen-wrappers": "^1.0.2",
-        "@0x/assert": "^1.0.15",
+        "@0x/abi-gen-wrappers": "^1.0.3",
+        "@0x/assert": "^1.0.16",
         "@0x/contract-addresses": "^1.1.0",
         "@0x/contract-artifacts": "^1.1.0",
-        "@0x/fill-scenarios": "^1.0.9",
-        "@0x/json-schemas": "^2.0.1",
-        "@0x/order-utils": "^2.0.1",
+        "@0x/fill-scenarios": "^1.0.10",
+        "@0x/json-schemas": "^2.1.0",
+        "@0x/order-utils": "^3.0.0",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "ethereum-types": "^1.1.2",
         "ethereumjs-blockstream": "6.0.0",
         "ethereumjs-util": "^5.1.1",
diff --git a/packages/contracts/package.json b/packages/contracts/package.json
index bf9bb4826..3e08ea2c4 100644
--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -1,7 +1,7 @@
 {
     "private": true,
     "name": "contracts",
-    "version": "2.1.51",
+    "version": "2.1.52",
     "engines": {
         "node": ">=6.12"
     },
@@ -46,10 +46,10 @@
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/contracts/README.md",
     "devDependencies": {
         "@0x/abi-gen": "^1.0.15",
-        "@0x/dev-utils": "^1.0.14",
-        "@0x/sol-compiler": "^1.1.9",
-        "@0x/sol-cov": "^2.1.9",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/dev-utils": "^1.0.15",
+        "@0x/sol-compiler": "^1.1.10",
+        "@0x/sol-cov": "^2.1.10",
+        "@0x/subproviders": "^2.1.2",
         "@0x/tslint-config": "^1.0.10",
         "@types/bn.js": "^4.11.0",
         "@types/ethereumjs-abi": "^0.6.0",
@@ -71,12 +71,12 @@
         "yargs": "^10.0.3"
     },
     "dependencies": {
-        "@0x/base-contract": "^3.0.3",
-        "@0x/order-utils": "^2.0.1",
+        "@0x/base-contract": "^3.0.4",
+        "@0x/order-utils": "^3.0.0",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/js-combinatorics": "^0.5.29",
         "bn.js": "^4.11.8",
         "ethereum-types": "^1.1.2",
diff --git a/packages/dev-tools-pages/package.json b/packages/dev-tools-pages/package.json
index 48a4239a2..f76e484e6 100644
--- a/packages/dev-tools-pages/package.json
+++ b/packages/dev-tools-pages/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/dev-tools-pages",
-    "version": "0.0.3",
+    "version": "0.0.4",
     "engines": {
         "node": ">=6.12"
     },
@@ -18,7 +18,7 @@
     "dependencies": {
         "@0xproject/react-shared": "^1.0.15",
         "highlight.js": "^9.13.1",
-        "@0x/react-shared": "^1.0.18",
+        "@0x/react-shared": "^1.0.19",
         "basscss": "^8.0.3",
         "bowser": "^1.9.3",
         "less": "^2.7.2",
diff --git a/packages/dev-utils/CHANGELOG.json b/packages/dev-utils/CHANGELOG.json
index 269cdc934..f526f6b3e 100644
--- a/packages/dev-utils/CHANGELOG.json
+++ b/packages/dev-utils/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.15",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.14",
         "changes": [
             {
diff --git a/packages/dev-utils/CHANGELOG.md b/packages/dev-utils/CHANGELOG.md
index ee614a904..4e364f96a 100644
--- a/packages/dev-utils/CHANGELOG.md
+++ b/packages/dev-utils/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.15 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.14 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/dev-utils/package.json b/packages/dev-utils/package.json
index e1b3201d3..a4d2381bd 100644
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/dev-utils",
-    "version": "1.0.14",
+    "version": "1.0.15",
     "engines": {
         "node": ">=6.12"
     },
@@ -41,11 +41,11 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/subproviders": "^2.1.1",
+        "@0x/subproviders": "^2.1.2",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/web3-provider-engine": "^14.0.0",
         "chai": "^4.0.1",
         "ethereum-types": "^1.1.2",
diff --git a/packages/fill-scenarios/CHANGELOG.json b/packages/fill-scenarios/CHANGELOG.json
index 8aa4e78d3..bd6e58334 100644
--- a/packages/fill-scenarios/CHANGELOG.json
+++ b/packages/fill-scenarios/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.10",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.9",
         "changes": [
             {
diff --git a/packages/fill-scenarios/CHANGELOG.md b/packages/fill-scenarios/CHANGELOG.md
index 4ff28f82f..57a6431b6 100644
--- a/packages/fill-scenarios/CHANGELOG.md
+++ b/packages/fill-scenarios/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.10 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.9 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/fill-scenarios/package.json b/packages/fill-scenarios/package.json
index e9ca077fb..20825b6dd 100644
--- a/packages/fill-scenarios/package.json
+++ b/packages/fill-scenarios/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/fill-scenarios",
-    "version": "1.0.9",
+    "version": "1.0.10",
     "description": "0x order fill scenario generator",
     "main": "lib/index.js",
     "types": "lib/index.d.ts",
@@ -28,14 +28,14 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/abi-gen-wrappers": "^1.0.2",
-        "@0x/base-contract": "^3.0.3",
+        "@0x/abi-gen-wrappers": "^1.0.3",
+        "@0x/base-contract": "^3.0.4",
         "@0x/contract-artifacts": "^1.1.0",
-        "@0x/order-utils": "^2.0.1",
+        "@0x/order-utils": "^3.0.0",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "ethereum-types": "^1.1.2",
         "ethers": "~4.0.4",
         "lodash": "^4.17.5"
diff --git a/packages/instant/package.json b/packages/instant/package.json
index 3c87743c1..4ec9e9bd3 100644
--- a/packages/instant/package.json
+++ b/packages/instant/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/instant",
-    "version": "0.0.4",
+    "version": "0.0.5",
     "engines": {
         "node": ">=6.12"
     },
@@ -45,15 +45,15 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/instant/README.md",
     "dependencies": {
-        "@0x/assert": "^1.0.15",
-        "@0x/asset-buyer": "^2.2.0",
-        "@0x/json-schemas": "^2.0.1",
-        "@0x/order-utils": "^2.0.1",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/assert": "^1.0.16",
+        "@0x/asset-buyer": "^2.2.1",
+        "@0x/json-schemas": "^2.1.0",
+        "@0x/order-utils": "^3.0.0",
+        "@0x/subproviders": "^2.1.2",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "copy-to-clipboard": "^3.0.8",
         "ethereum-types": "^1.1.2",
         "lodash": "^4.17.10",
diff --git a/packages/instant/src/data/asset_meta_data_map.ts b/packages/instant/src/data/asset_meta_data_map.ts
index 970b6c383..6ecb9af85 100644
--- a/packages/instant/src/data/asset_meta_data_map.ts
+++ b/packages/instant/src/data/asset_meta_data_map.ts
@@ -8,42 +8,42 @@ export const assetMetaDataMap: ObjectMap<AssetMetaData> = {
     '0xf47261b0000000000000000000000000e41d2489571d322189246dafa5ebde1f4699f498': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: 'rgb(54, 50, 60)',
+        primaryColor: '#333333',
         symbol: 'zrx',
         name: '0x',
     },
     '0xf47261b000000000000000000000000042d6622dece394b54999fbd73d108123806f6a18': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#ec3e6c',
+        primaryColor: '#EC4F81',
         symbol: 'spank',
         name: 'Spank',
     },
     '0xf47261b0000000000000000000000000d26114cd6ee289accf82350c8d8487fedb8a0c07': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#2e61ea',
+        primaryColor: '#2458E7',
         symbol: 'omg',
         name: 'OmiseGo',
     },
     '0xf47261b00000000000000000000000009f8f72aa9304c8b593d555f12ef6589cc3a579a2': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#87e4ca',
+        primaryColor: '#68CCBB',
         symbol: 'mkr',
         name: 'Maker',
     },
     '0xf47261b00000000000000000000000000d8775f648430679a709e98d2b0cb6250d2887ef': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#9c326c',
+        primaryColor: '#FF5000',
         symbol: 'bat',
         name: 'Basic Attention Token',
     },
     '0xf47261b0000000000000000000000000744d70fdbe2ba4cf95131626614a1763df805b9e': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#5663b0',
+        primaryColor: '#4763D7',
         symbol: 'snt',
         name: 'Status',
     },
@@ -54,32 +54,151 @@ export const assetMetaDataMap: ObjectMap<AssetMetaData> = {
         symbol: 'mana',
         name: 'Decentraland',
     },
-    '0xf47261b0000000000000000000000000a74476443119a942de498590fe1f2454d7d4ac0d': {
+    '0xf47261b00000000000000000000000001985365e9f78359a9b6ad760e32412f4a445e862': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#263469',
-        symbol: 'gnt',
-        name: 'Golem',
+        primaryColor: '#512D80',
+        symbol: 'rep',
+        name: 'Augur',
     },
-    '0xf47261b000000000000000000000000012480e24eb5bec1a9d4369cab6a80cad3c0a377a': {
+    '0xf47261b00000000000000000000000000abdace70d3790235af448c88547603b945604ea': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#de5445',
-        symbol: 'sub',
-        name: 'Substratum',
+        primaryColor: '#2c3c8c',
+        symbol: 'dnt',
+        name: 'district0x',
     },
-    '0xf47261b000000000000000000000000008d32b0da63e2C3bcF8019c9c5d849d7a9d791e6': {
+    '0xf47261b000000000000000000000000005f4a42e251f2d52b8ed15e9fedaacfcef1fad27': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 12,
+        primaryColor: '#048998',
+        symbol: 'zil',
+        name: 'Zilliqa',
+    },
+    '0xf47261b00000000000000000000000008f8221afbb33998d8584a2b05749ba73c37a938a': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#000',
-        symbol: 'dentacoin',
-        name: 'Dentacoin',
+        primaryColor: '#58BFD6',
+        symbol: 'req',
+        name: 'Request Network',
     },
-    '0xf47261b00000000000000000000000001985365e9f78359a9b6ad760e32412f4a445e862': {
+    '0xf47261b0000000000000000000000000e0b7927c4af23765cb51314a0e0521a9645f0e2a': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 9,
+        primaryColor: '#BC9952',
+        symbol: 'dgd',
+        name: 'DigixDao',
+    },
+    '0xf47261b00000000000000000000000004f3afec4e5a3f2a6a1a411def7d7dfe50ee057bf': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 9,
+        primaryColor: '#DEB564',
+        symbol: 'dgx',
+        name: 'Digix Gold Token',
+    },
+    '0xf47261b0000000000000000000000000419d0d8bdd9af5e606ae2232ed285aff190e711b': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 8,
+        primaryColor: '#E40057',
+        symbol: 'fun',
+        name: 'FunFair',
+    },
+    '0xf47261b000000000000000000000000041e5560054824ea6b0732e656e3ad64e20e94e45': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 8,
+        primaryColor: '#04bc24',
+        symbol: 'cvc',
+        name: 'Civic',
+    },
+    '0xf47261b00000000000000000000000005ca9a71b1d01849c0a95490cc00559717fcf0d1d': {
         assetProxyId: AssetProxyId.ERC20,
         decimals: 18,
-        primaryColor: '#512D80',
-        symbol: 'rep',
-        name: 'Augur',
+        primaryColor: '#F7296E',
+        symbol: 'ae',
+        name: 'Aeternity',
+    },
+    '0xf47261b0000000000000000000000000408e41876cccdc0f92210600ef50372656052a38': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#233C5A',
+        symbol: 'ren',
+        name: 'Republic Protocol',
+    },
+    '0xf47261b0000000000000000000000000514910771af9ca656af840dff83e8264ecf986ca': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#325CD2',
+        symbol: 'link',
+        name: 'ChainLink',
+    },
+    '0xf47261b00000000000000000000000006810e776880c02933d47db1b9fc05908e5386b96': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#48A4C0',
+        symbol: 'gno',
+        name: 'Gnosis',
+    },
+    '0xf47261b0000000000000000000000000960b236a07cf122663c4303350609a66a7b288c0': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#04a29e',
+        symbol: 'ant',
+        name: 'Aragon',
+    },
+    '0xf47261b00000000000000000000000004156d3342d5c385a87d264f90653733592000581': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 8,
+        primaryColor: '#4CABA7',
+        symbol: 'salt',
+        name: 'Salt',
+    },
+    '0xf47261b0000000000000000000000000595832f8fc6bf59c85c527fec3740a1b7a361269': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 6,
+        primaryColor: '#5BC9D4',
+        symbol: 'powr',
+        name: 'PowerLedger',
+    },
+    '0xf47261b00000000000000000000000008eb24319393716668d768dcec29356ae9cffe285': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 8,
+        primaryColor: '#523CE8',
+        symbol: 'agi',
+        name: 'SingularityNET',
+    },
+    '0xf47261b000000000000000000000000039bb259f66e1c59d5abef88375979b4d20d98022': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 8,
+        primaryColor: '#EDB740',
+        symbol: 'wax',
+        name: 'WAX',
+    },
+    '0xf47261b0000000000000000000000000beb9ef514a379b997e0798fdcc901ee474b6d9a1': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#333333',
+        symbol: 'mln',
+        name: 'Melon',
+    },
+    '0xf47261b000000000000000000000000058b6a8a3302369daec383334672404ee733ab239': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#232D37',
+        symbol: 'lpt',
+        name: 'Livepeer',
+    },
+    '0xf47261b000000000000000000000000027054b13b1b798b345b591a4d22e6562d47ea75a': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 4,
+        primaryColor: '#3A74F6',
+        symbol: 'ast',
+        name: 'AirSwap',
+    },
+    '0xf47261b000000000000000000000000089d24a6b4ccb1b6faa2625fe562bdd9a23260359': {
+        assetProxyId: AssetProxyId.ERC20,
+        decimals: 18,
+        primaryColor: '#F2B350',
+        symbol: 'dai',
+        name: 'Dai Stablecoin',
     },
 };
diff --git a/packages/json-schemas/CHANGELOG.json b/packages/json-schemas/CHANGELOG.json
index f25a487b8..24eacd192 100644
--- a/packages/json-schemas/CHANGELOG.json
+++ b/packages/json-schemas/CHANGELOG.json
@@ -1,14 +1,18 @@
 [
     {
-        "version": "2.0.1",
+        "version": "2.1.0",
         "changes": [
             {
                 "note":
                     "Improve schemas by enforcing that amounts that must be whole numbers (e.g Order asset amounts) no longer allow decimal amounts",
                 "pr": 1173
+            },
+            {
+                "note": "Add schemas from @0x/connect",
+                "pr": 1250
             }
         ],
-        "timestamp": 1541740904
+        "timestamp": 1542028948
     },
     {
         "version": "2.0.0",
diff --git a/packages/json-schemas/CHANGELOG.md b/packages/json-schemas/CHANGELOG.md
index a1c784640..4f77d3aee 100644
--- a/packages/json-schemas/CHANGELOG.md
+++ b/packages/json-schemas/CHANGELOG.md
@@ -5,9 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
-## v2.0.1 - _November 9, 2018_
+## v2.1.0 - _November 12, 2018_
 
     * Improve schemas by enforcing that amounts that must be whole numbers (e.g Order asset amounts) no longer allow decimal amounts (#1173)
+    * Add schemas from @0x/connect (#1250)
 
 ## v2.0.0 - _October 18, 2018_
 
diff --git a/packages/json-schemas/package.json b/packages/json-schemas/package.json
index c87cbb65a..2f57f5097 100644
--- a/packages/json-schemas/package.json
+++ b/packages/json-schemas/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/json-schemas",
-    "version": "2.0.1",
+    "version": "2.1.0",
     "engines": {
         "node": ">=6.12"
     },
diff --git a/packages/json-schemas/schemas/asset_pairs_request_opts_schema.json b/packages/json-schemas/schemas/asset_pairs_request_opts_schema.json
new file mode 100644
index 000000000..174a8fdc3
--- /dev/null
+++ b/packages/json-schemas/schemas/asset_pairs_request_opts_schema.json
@@ -0,0 +1,8 @@
+{
+    "id": "/AssetPairsRequestOpts",
+    "type": "object",
+    "properties": {
+        "assetDataA": { "$ref": "/hexSchema" },
+        "assetDataB": { "$ref": "/hexSchema" }
+    }
+}
diff --git a/packages/json-schemas/schemas/order_config_request_schema.json b/packages/json-schemas/schemas/order_config_request_schema.json
new file mode 100644
index 000000000..ca9b2e30e
--- /dev/null
+++ b/packages/json-schemas/schemas/order_config_request_schema.json
@@ -0,0 +1,24 @@
+{
+    "id": "/OrderConfigRequest",
+    "type": "object",
+    "properties": {
+        "makerAddress": { "$ref": "/addressSchema" },
+        "takerAddress": { "$ref": "/addressSchema" },
+        "makerAssetAmount": { "$ref": "/wholeNumberSchema" },
+        "takerAssetAmount": { "$ref": "/wholeNumberSchema" },
+        "makerAssetData": { "$ref": "/hexSchema" },
+        "takerAssetData": { "$ref": "/hexSchema" },
+        "exchangeAddress": { "$ref": "/addressSchema" },
+        "expirationTimeSeconds": { "$ref": "/wholeNumberSchema" }
+    },
+    "required": [
+        "makerAddress",
+        "takerAddress",
+        "makerAssetAmount",
+        "takerAssetAmount",
+        "makerAssetData",
+        "takerAssetData",
+        "exchangeAddress",
+        "expirationTimeSeconds"
+    ]
+}
diff --git a/packages/json-schemas/schemas/orderbook_request_schema.json b/packages/json-schemas/schemas/orderbook_request_schema.json
new file mode 100644
index 000000000..27848bdcb
--- /dev/null
+++ b/packages/json-schemas/schemas/orderbook_request_schema.json
@@ -0,0 +1,9 @@
+{
+    "id": "/OrderBookRequest",
+    "type": "object",
+    "properties": {
+        "baseAssetData": { "$ref": "/hexSchema" },
+        "quoteAssetData": { "$ref": "/hexSchema" }
+    },
+    "required": ["baseAssetData", "quoteAssetData"]
+}
\ No newline at end of file
diff --git a/packages/json-schemas/schemas/orders_request_opts_schema.json b/packages/json-schemas/schemas/orders_request_opts_schema.json
new file mode 100644
index 000000000..10da51060
--- /dev/null
+++ b/packages/json-schemas/schemas/orders_request_opts_schema.json
@@ -0,0 +1,19 @@
+{
+    "id": "/OrdersRequestOpts",
+    "type": "object",
+    "properties": {
+        "makerAssetProxyId": { "$ref": "/hexSchema" },
+        "takerAssetProxyId": { "$ref": "/hexSchema" },
+        "makerAssetAddress": { "$ref": "/addressSchema" },
+        "takerAssetAddress": { "$ref": "/addressSchema" },
+        "exchangeAddress": { "$ref": "/addressSchema" },
+        "senderAddress": { "$ref": "/addressSchema" },
+        "makerAssetData": { "$ref": "/hexSchema" },
+        "takerAssetData": { "$ref": "/hexSchema" },
+        "traderAssetData": { "$ref": "/hexSchema" },
+        "makerAddress": { "$ref": "/addressSchema" },
+        "takerAddress": { "$ref": "/addressSchema" },
+        "traderAddress": { "$ref": "/addressSchema" },
+        "feeRecipientAddress": { "$ref": "/addressSchema" }
+    }
+}
diff --git a/packages/json-schemas/schemas/paged_request_opts_schema.json b/packages/json-schemas/schemas/paged_request_opts_schema.json
new file mode 100644
index 000000000..7cfc73947
--- /dev/null
+++ b/packages/json-schemas/schemas/paged_request_opts_schema.json
@@ -0,0 +1,8 @@
+{
+    "id": "/PagedRequestOpts",
+    "type": "object",
+    "properties": {
+        "page": { "type": "number" },
+        "perPage": { "type": "number" }
+    }
+}
diff --git a/packages/json-schemas/schemas/request_opts_schema.json b/packages/json-schemas/schemas/request_opts_schema.json
new file mode 100644
index 000000000..b50547d18
--- /dev/null
+++ b/packages/json-schemas/schemas/request_opts_schema.json
@@ -0,0 +1,7 @@
+{
+    "id": "/RequestOpts",
+    "type": "object",
+    "properties": {
+        "networkId": { "type": "number" }
+    }
+}
diff --git a/packages/json-schemas/src/schemas.ts b/packages/json-schemas/src/schemas.ts
index 8ece5de75..21a6f424c 100644
--- a/packages/json-schemas/src/schemas.ts
+++ b/packages/json-schemas/src/schemas.ts
@@ -1,4 +1,5 @@
 import * as addressSchema from '../schemas/address_schema.json';
+import * as assetPairsRequestOptsSchema from '../schemas/asset_pairs_request_opts_schema.json';
 import * as blockParamSchema from '../schemas/block_param_schema.json';
 import * as blockRangeSchema from '../schemas/block_range_schema.json';
 import * as callDataSchema from '../schemas/call_data_schema.json';
@@ -10,11 +11,15 @@ import * as indexFilterValuesSchema from '../schemas/index_filter_values_schema.
 import * as jsNumber from '../schemas/js_number.json';
 import * as numberSchema from '../schemas/number_schema.json';
 import * as orderCancellationRequestsSchema from '../schemas/order_cancel_schema.json';
+import * as orderConfigRequestSchema from '../schemas/order_config_request_schema.json';
 import * as orderFillOrKillRequestsSchema from '../schemas/order_fill_or_kill_requests_schema.json';
 import * as orderFillRequestsSchema from '../schemas/order_fill_requests_schema.json';
 import * as orderHashSchema from '../schemas/order_hash_schema.json';
 import * as orderSchema from '../schemas/order_schema.json';
+import * as orderBookRequestSchema from '../schemas/orderbook_request_schema.json';
+import * as ordersRequestOptsSchema from '../schemas/orders_request_opts_schema.json';
 import * as ordersSchema from '../schemas/orders_schema.json';
+import * as pagedRequestOptsSchema from '../schemas/paged_request_opts_schema.json';
 import * as paginatedCollectionSchema from '../schemas/paginated_collection_schema.json';
 import * as relayerApiAssetDataPairsResponseSchema from '../schemas/relayer_api_asset_data_pairs_response_schema.json';
 import * as relayerApiAssetDataPairsSchema from '../schemas/relayer_api_asset_data_pairs_schema.json';
@@ -30,6 +35,7 @@ import * as relayerApiOrdersChannelSubscribeSchema from '../schemas/relayer_api_
 import * as relayerApiOrdersChannelUpdateSchema from '../schemas/relayer_api_orders_channel_update_response_schema.json';
 import * as relayerApiOrdersResponseSchema from '../schemas/relayer_api_orders_response_schema.json';
 import * as relayerApiOrdersSchema from '../schemas/relayer_api_orders_schema.json';
+import * as requestOptsSchema from '../schemas/request_opts_schema.json';
 import * as signedOrderSchema from '../schemas/signed_order_schema.json';
 import * as signedOrdersSchema from '../schemas/signed_orders_schema.json';
 import * as tokenSchema from '../schemas/token_schema.json';
@@ -58,6 +64,12 @@ export const schemas = {
     blockRangeSchema,
     tokenSchema,
     jsNumber,
+    requestOptsSchema,
+    pagedRequestOptsSchema,
+    ordersRequestOptsSchema,
+    orderBookRequestSchema,
+    orderConfigRequestSchema,
+    assetPairsRequestOptsSchema,
     txDataSchema,
     paginatedCollectionSchema,
     relayerApiErrorResponseSchema,
diff --git a/packages/json-schemas/tsconfig.json b/packages/json-schemas/tsconfig.json
index 7b14166c0..a79d54385 100644
--- a/packages/json-schemas/tsconfig.json
+++ b/packages/json-schemas/tsconfig.json
@@ -44,6 +44,12 @@
         "./schemas/zero_ex_transaction_schema.json",
         "./schemas/tx_data_schema.json",
         "./schemas/index_filter_values_schema.json",
-        "./schemas/whole_number_schema.json"
+        "./schemas/whole_number_schema.json",
+        "./schemas/asset_pairs_request_opts_schema.json",
+        "./schemas/orderbook_request_schema.json",
+        "./schemas/orders_request_opts_schema.json",
+        "./schemas/paged_request_opts_schema.json",
+        "./schemas/request_opts_schema.json",
+        "./schemas/order_config_request_schema.json"
     ]
 }
diff --git a/packages/metacoin/package.json b/packages/metacoin/package.json
index 35a0834f2..250730d26 100644
--- a/packages/metacoin/package.json
+++ b/packages/metacoin/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/metacoin",
-    "version": "0.0.25",
+    "version": "0.0.26",
     "engines": {
         "node": ">=6.12"
     },
@@ -30,14 +30,14 @@
     "license": "Apache-2.0",
     "dependencies": {
         "@0x/abi-gen": "^1.0.15",
-        "@0x/base-contract": "^3.0.3",
-        "@0x/sol-cov": "^2.1.9",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/base-contract": "^3.0.4",
+        "@0x/sol-cov": "^2.1.10",
+        "@0x/subproviders": "^2.1.2",
         "@0x/tslint-config": "^1.0.10",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/mocha": "^5.2.2",
         "copyfiles": "^2.0.0",
         "ethereum-types": "^1.1.2",
@@ -46,8 +46,8 @@
         "run-s": "^0.0.0"
     },
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
-        "@0x/sol-compiler": "^1.1.9",
+        "@0x/dev-utils": "^1.0.15",
+        "@0x/sol-compiler": "^1.1.10",
         "chai": "^4.0.1",
         "chai-as-promised": "^7.1.0",
         "chai-bignumber": "^2.0.1",
diff --git a/packages/migrations/CHANGELOG.json b/packages/migrations/CHANGELOG.json
index b7128f8e1..f57139f40 100644
--- a/packages/migrations/CHANGELOG.json
+++ b/packages/migrations/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "2.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "2.0.1",
         "changes": [
             {
diff --git a/packages/migrations/CHANGELOG.md b/packages/migrations/CHANGELOG.md
index 387ae0abb..56c26a472 100644
--- a/packages/migrations/CHANGELOG.md
+++ b/packages/migrations/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v2.0.2 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v2.0.1 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/migrations/package.json b/packages/migrations/package.json
index d8c5fb6c2..cbab964d5 100644
--- a/packages/migrations/package.json
+++ b/packages/migrations/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/migrations",
-    "version": "2.0.1",
+    "version": "2.0.2",
     "engines": {
         "node": ">=6.12"
     },
@@ -17,7 +17,7 @@
     },
     "license": "Apache-2.0",
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
+        "@0x/dev-utils": "^1.0.15",
         "@0x/tslint-config": "^1.0.10",
         "@0x/types": "^1.2.1",
         "@types/yargs": "^10.0.0",
@@ -29,16 +29,16 @@
         "yargs": "^10.0.3"
     },
     "dependencies": {
-        "@0x/abi-gen-wrappers": "^1.0.2",
-        "@0x/base-contract": "^3.0.3",
+        "@0x/abi-gen-wrappers": "^1.0.3",
+        "@0x/base-contract": "^3.0.4",
         "@0x/contract-addresses": "^1.1.0",
         "@0x/contract-artifacts": "^1.1.0",
-        "@0x/order-utils": "^2.0.1",
-        "@0x/sol-compiler": "^1.1.9",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/order-utils": "^3.0.0",
+        "@0x/sol-compiler": "^1.1.10",
+        "@0x/subproviders": "^2.1.2",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@ledgerhq/hw-app-eth": "^4.3.0",
         "ethereum-types": "^1.1.2",
         "ethers": "~4.0.4",
diff --git a/packages/order-utils/CHANGELOG.json b/packages/order-utils/CHANGELOG.json
index 0ed6117df..6ce3169d5 100644
--- a/packages/order-utils/CHANGELOG.json
+++ b/packages/order-utils/CHANGELOG.json
@@ -22,7 +22,8 @@
                     "Modified the `AbstractOrderFilledCancelledFetcher` interface slightly such that `isOrderCancelledAsync` accepts a `signedOrder` instead of an `orderHash` param",
                 "pr": 1235
             }
-        ]
+        ],
+        "timestamp": 1542028948
     },
     {
         "version": "2.0.1",
diff --git a/packages/order-utils/CHANGELOG.md b/packages/order-utils/CHANGELOG.md
index 31bd02595..eaa74d6ce 100644
--- a/packages/order-utils/CHANGELOG.md
+++ b/packages/order-utils/CHANGELOG.md
@@ -5,6 +5,13 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v3.0.0 - _November 12, 2018_
+
+    * Add signature validation, regular cancellation and `cancelledUpTo` checks to `validateOrderFillableOrThrowAsync` (#1235)
+    * Improved the errors thrown by `validateOrderFillableOrThrowAsync` by making them more descriptive (#1235)
+    * Throw previously swallowed network errors when calling `validateOrderFillableOrThrowAsync` (see issue: #1218) (#1235)
+    * Modified the `AbstractOrderFilledCancelledFetcher` interface slightly such that `isOrderCancelledAsync` accepts a `signedOrder` instead of an `orderHash` param (#1235)
+
 ## v2.0.1 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/order-utils/package.json b/packages/order-utils/package.json
index d6fb9892e..060150f96 100644
--- a/packages/order-utils/package.json
+++ b/packages/order-utils/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/order-utils",
-    "version": "2.0.1",
+    "version": "3.0.0",
     "engines": {
         "node": ">=6.12"
     },
@@ -35,7 +35,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/order-utils/README.md",
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
+        "@0x/dev-utils": "^1.0.15",
         "@0x/tslint-config": "^1.0.10",
         "@types/bn.js": "^4.11.0",
         "@types/lodash": "4.14.104",
@@ -53,15 +53,15 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/abi-gen-wrappers": "^1.0.2",
-        "@0x/assert": "^1.0.15",
-        "@0x/base-contract": "^3.0.3",
+        "@0x/abi-gen-wrappers": "^1.0.3",
+        "@0x/assert": "^1.0.16",
+        "@0x/base-contract": "^3.0.4",
         "@0x/contract-artifacts": "^1.1.0",
-        "@0x/json-schemas": "^2.0.1",
+        "@0x/json-schemas": "^2.1.0",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/node": "*",
         "bn.js": "^4.11.8",
         "ethereum-types": "^1.1.2",
diff --git a/packages/order-watcher/CHANGELOG.json b/packages/order-watcher/CHANGELOG.json
index c662903a3..dbb4824fc 100644
--- a/packages/order-watcher/CHANGELOG.json
+++ b/packages/order-watcher/CHANGELOG.json
@@ -1,5 +1,23 @@
 [
     {
+        "version": "2.2.3",
+        "changes": [
+            {
+                "note": "Start jsonRpcRequestId at 1, not 0 as 0 breaks the web3.js websocket RPC provider",
+                "pr": 1227
+            }
+        ]
+    },
+    {
+        "timestamp": 1542028948,
+        "version": "2.2.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "2.2.1",
         "changes": [
             {
diff --git a/packages/order-watcher/CHANGELOG.md b/packages/order-watcher/CHANGELOG.md
index b271956c7..1470b0e48 100644
--- a/packages/order-watcher/CHANGELOG.md
+++ b/packages/order-watcher/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v2.2.2 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v2.2.1 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/order-watcher/package.json b/packages/order-watcher/package.json
index 174e0a3a6..6bb1ef485 100644
--- a/packages/order-watcher/package.json
+++ b/packages/order-watcher/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/order-watcher",
-    "version": "2.2.1",
+    "version": "2.2.2",
     "description": "An order watcher daemon that watches for order validity",
     "keywords": [
         "0x",
@@ -33,8 +33,8 @@
         "node": ">=6.0.0"
     },
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
-        "@0x/migrations": "^2.0.1",
+        "@0x/dev-utils": "^1.0.15",
+        "@0x/migrations": "^2.0.2",
         "@0x/tslint-config": "^1.0.10",
         "@types/bintrees": "^1.0.2",
         "@types/lodash": "4.14.104",
@@ -57,19 +57,19 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/abi-gen-wrappers": "^1.0.2",
-        "@0x/assert": "^1.0.15",
-        "@0x/base-contract": "^3.0.3",
+        "@0x/abi-gen-wrappers": "^1.0.3",
+        "@0x/assert": "^1.0.16",
+        "@0x/base-contract": "^3.0.4",
         "@0x/contract-addresses": "^1.1.0",
         "@0x/contract-artifacts": "^1.1.0",
-        "@0x/contract-wrappers": "^3.0.1",
-        "@0x/fill-scenarios": "^1.0.9",
-        "@0x/json-schemas": "^2.0.1",
-        "@0x/order-utils": "^2.0.1",
+        "@0x/contract-wrappers": "^4.0.0",
+        "@0x/fill-scenarios": "^1.0.10",
+        "@0x/json-schemas": "^2.1.0",
+        "@0x/order-utils": "^3.0.0",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "bintrees": "^1.0.2",
         "ethereum-types": "^1.1.2",
         "ethereumjs-blockstream": "6.0.0",
diff --git a/packages/react-docs/CHANGELOG.json b/packages/react-docs/CHANGELOG.json
index 228dfab4f..42de578a6 100644
--- a/packages/react-docs/CHANGELOG.json
+++ b/packages/react-docs/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.16",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.15",
         "changes": [
             {
diff --git a/packages/react-docs/CHANGELOG.md b/packages/react-docs/CHANGELOG.md
index 991b3a490..7f0514ddb 100644
--- a/packages/react-docs/CHANGELOG.md
+++ b/packages/react-docs/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.16 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.15 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/react-docs/package.json b/packages/react-docs/package.json
index 827a54fdb..fb1d6d78c 100644
--- a/packages/react-docs/package.json
+++ b/packages/react-docs/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/react-docs",
-    "version": "1.0.15",
+    "version": "1.0.16",
     "engines": {
         "node": ">=6.12"
     },
@@ -24,7 +24,7 @@
         "url": "https://github.com/0xProject/0x-monorepo.git"
     },
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
+        "@0x/dev-utils": "^1.0.15",
         "@0x/tslint-config": "^1.0.10",
         "@types/compare-versions": "^3.0.0",
         "@types/styled-components": "^4.0.0",
@@ -34,7 +34,7 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/react-shared": "^1.0.18",
+        "@0x/react-shared": "^1.0.19",
         "@0x/types": "^1.2.1",
         "@0x/utils": "^2.0.4",
         "@types/lodash": "4.14.104",
diff --git a/packages/react-shared/CHANGELOG.json b/packages/react-shared/CHANGELOG.json
index 4dd11398b..4394eeb2e 100644
--- a/packages/react-shared/CHANGELOG.json
+++ b/packages/react-shared/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.19",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.18",
         "changes": [
             {
diff --git a/packages/react-shared/CHANGELOG.md b/packages/react-shared/CHANGELOG.md
index 54ca77b16..4104628bc 100644
--- a/packages/react-shared/CHANGELOG.md
+++ b/packages/react-shared/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.19 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.18 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/react-shared/package.json b/packages/react-shared/package.json
index 35a69f105..1336ce2dd 100644
--- a/packages/react-shared/package.json
+++ b/packages/react-shared/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/react-shared",
-    "version": "1.0.18",
+    "version": "1.0.19",
     "engines": {
         "node": ">=6.12"
     },
@@ -25,7 +25,7 @@
         "url": "https://github.com/0xProject/0x-monorepo.git"
     },
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
+        "@0x/dev-utils": "^1.0.15",
         "@0x/tslint-config": "^1.0.10",
         "make-promises-safe": "^1.1.0",
         "shx": "^0.2.2",
diff --git a/packages/sol-compiler/CHANGELOG.json b/packages/sol-compiler/CHANGELOG.json
index 724e68a68..b432d9d90 100644
--- a/packages/sol-compiler/CHANGELOG.json
+++ b/packages/sol-compiler/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.1.10",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.1.9",
         "changes": [
             {
diff --git a/packages/sol-compiler/CHANGELOG.md b/packages/sol-compiler/CHANGELOG.md
index 322313f9e..2e2d810a6 100644
--- a/packages/sol-compiler/CHANGELOG.md
+++ b/packages/sol-compiler/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.1.10 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.1.9 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/sol-compiler/package.json b/packages/sol-compiler/package.json
index 766c789df..7c27dbc19 100644
--- a/packages/sol-compiler/package.json
+++ b/packages/sol-compiler/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/sol-compiler",
-    "version": "1.1.9",
+    "version": "1.1.10",
     "engines": {
         "node": ">=6.12"
     },
@@ -42,7 +42,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/sol-compiler/README.md",
     "devDependencies": {
-        "@0x/dev-utils": "^1.0.14",
+        "@0x/dev-utils": "^1.0.15",
         "@0x/tslint-config": "^1.0.10",
         "@types/mkdirp": "^0.5.2",
         "@types/require-from-string": "^1.2.0",
@@ -65,13 +65,13 @@
         "zeppelin-solidity": "1.8.0"
     },
     "dependencies": {
-        "@0x/assert": "^1.0.15",
-        "@0x/json-schemas": "^2.0.1",
+        "@0x/assert": "^1.0.16",
+        "@0x/json-schemas": "^2.1.0",
         "@0x/sol-resolver": "^1.0.16",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/yargs": "^11.0.0",
         "chalk": "^2.3.0",
         "ethereum-types": "^1.1.2",
diff --git a/packages/sol-cov/CHANGELOG.json b/packages/sol-cov/CHANGELOG.json
index e331d608f..83efa8ac7 100644
--- a/packages/sol-cov/CHANGELOG.json
+++ b/packages/sol-cov/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "2.1.10",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "2.1.9",
         "changes": [
             {
diff --git a/packages/sol-cov/CHANGELOG.md b/packages/sol-cov/CHANGELOG.md
index e9d9d6952..50ca2d6e2 100644
--- a/packages/sol-cov/CHANGELOG.md
+++ b/packages/sol-cov/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v2.1.10 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v2.1.9 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/sol-cov/package.json b/packages/sol-cov/package.json
index 34e7a8559..613bce8d3 100644
--- a/packages/sol-cov/package.json
+++ b/packages/sol-cov/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/sol-cov",
-    "version": "2.1.9",
+    "version": "2.1.10",
     "engines": {
         "node": ">=6.12"
     },
@@ -42,12 +42,12 @@
     },
     "homepage": "https://github.com/0xProject/0x.js/packages/sol-cov/README.md",
     "dependencies": {
-        "@0x/dev-utils": "^1.0.14",
-        "@0x/sol-compiler": "^1.1.9",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/dev-utils": "^1.0.15",
+        "@0x/sol-compiler": "^1.1.10",
+        "@0x/subproviders": "^2.1.2",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@types/solidity-parser-antlr": "^0.2.0",
         "ethereum-types": "^1.1.2",
         "ethereumjs-util": "^5.1.1",
diff --git a/packages/sol-doc/CHANGELOG.json b/packages/sol-doc/CHANGELOG.json
index d54569a4d..a2e903a24 100644
--- a/packages/sol-doc/CHANGELOG.json
+++ b/packages/sol-doc/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.5",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.4",
         "changes": [
             {
diff --git a/packages/sol-doc/CHANGELOG.md b/packages/sol-doc/CHANGELOG.md
index d44af5d7f..257744b98 100644
--- a/packages/sol-doc/CHANGELOG.md
+++ b/packages/sol-doc/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.5 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.4 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/sol-doc/package.json b/packages/sol-doc/package.json
index 0eb5d6fd5..102911acc 100644
--- a/packages/sol-doc/package.json
+++ b/packages/sol-doc/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/sol-doc",
-    "version": "1.0.4",
+    "version": "1.0.5",
     "description": "Solidity documentation generator",
     "main": "lib/src/index.js",
     "types": "lib/src/index.d.js",
@@ -25,7 +25,7 @@
     "author": "F. Eugene Aumson",
     "license": "Apache-2.0",
     "dependencies": {
-        "@0x/sol-compiler": "^1.1.9",
+        "@0x/sol-compiler": "^1.1.10",
         "@0x/types": "^1.2.1",
         "@0x/utils": "^2.0.4",
         "ethereum-types": "^1.1.2",
diff --git a/packages/sra-spec/CHANGELOG.json b/packages/sra-spec/CHANGELOG.json
index e053b3163..37ad85385 100644
--- a/packages/sra-spec/CHANGELOG.json
+++ b/packages/sra-spec/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "1.0.8",
         "changes": [
             {
diff --git a/packages/sra-spec/CHANGELOG.md b/packages/sra-spec/CHANGELOG.md
index 02d22431f..c53ad6b5b 100644
--- a/packages/sra-spec/CHANGELOG.md
+++ b/packages/sra-spec/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v1.0.9 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v1.0.8 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/sra-spec/package.json b/packages/sra-spec/package.json
index e3b6ad979..1b7d0ccab 100644
--- a/packages/sra-spec/package.json
+++ b/packages/sra-spec/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/sra-spec",
-    "version": "1.0.8",
+    "version": "1.0.9",
     "engines": {
         "node": ">=6.12"
     },
@@ -35,7 +35,7 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/sra-spec/README.md",
     "dependencies": {
-        "@0x/json-schemas": "^2.0.1",
+        "@0x/json-schemas": "^2.1.0",
         "@loopback/openapi-v3-types": "^0.8.2"
     },
     "devDependencies": {
diff --git a/packages/subproviders/CHANGELOG.json b/packages/subproviders/CHANGELOG.json
index 816c776a5..49b1d99d0 100644
--- a/packages/subproviders/CHANGELOG.json
+++ b/packages/subproviders/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "2.1.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "2.1.1",
         "changes": [
             {
diff --git a/packages/subproviders/CHANGELOG.md b/packages/subproviders/CHANGELOG.md
index 72ac9d1f7..a8ef8deb6 100644
--- a/packages/subproviders/CHANGELOG.md
+++ b/packages/subproviders/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v2.1.2 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v2.1.1 - _November 9, 2018_
 
     * Dependencies updated
diff --git a/packages/subproviders/package.json b/packages/subproviders/package.json
index 1a25b5e32..c5a1dc3d1 100644
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/subproviders",
-    "version": "2.1.1",
+    "version": "2.1.2",
     "engines": {
         "node": ">=6.12"
     },
@@ -29,11 +29,11 @@
         }
     },
     "dependencies": {
-        "@0x/assert": "^1.0.15",
+        "@0x/assert": "^1.0.16",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "@ledgerhq/hw-app-eth": "^4.3.0",
         "@ledgerhq/hw-transport-u2f": "4.24.0",
         "@types/eth-lightwallet": "^3.0.0",
diff --git a/packages/testnet-faucets/package.json b/packages/testnet-faucets/package.json
index c46f5465a..fec328ec7 100644
--- a/packages/testnet-faucets/package.json
+++ b/packages/testnet-faucets/package.json
@@ -1,7 +1,7 @@
 {
     "private": true,
     "name": "@0x/testnet-faucets",
-    "version": "1.0.53",
+    "version": "1.0.54",
     "engines": {
         "node": ">=6.12"
     },
@@ -18,11 +18,11 @@
     "author": "Fabio Berger",
     "license": "Apache-2.0",
     "dependencies": {
-        "0x.js": "^2.0.1",
-        "@0x/subproviders": "^2.1.1",
+        "0x.js": "^2.0.2",
+        "@0x/subproviders": "^2.1.2",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "body-parser": "^1.17.1",
         "ethereum-types": "^1.1.2",
         "ethereumjs-tx": "^1.3.5",
diff --git a/packages/web3-wrapper/CHANGELOG.json b/packages/web3-wrapper/CHANGELOG.json
index 7b21da73a..89d153eef 100644
--- a/packages/web3-wrapper/CHANGELOG.json
+++ b/packages/web3-wrapper/CHANGELOG.json
@@ -1,5 +1,14 @@
 [
     {
+        "timestamp": 1542028948,
+        "version": "3.1.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
         "version": "3.1.1",
         "changes": [
             {
diff --git a/packages/web3-wrapper/CHANGELOG.md b/packages/web3-wrapper/CHANGELOG.md
index ebbef2c48..80ac76b9a 100644
--- a/packages/web3-wrapper/CHANGELOG.md
+++ b/packages/web3-wrapper/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.
 
 CHANGELOG
 
+## v3.1.2 - _November 12, 2018_
+
+    * Dependencies updated
+
 ## v3.1.1 - _November 9, 2018_
 
     * Fix bug in `getTransactionByHashAsync` which was causing the return value to have the wrong type (raw fields instead of unmarshalled fields). (#1177)
diff --git a/packages/web3-wrapper/package.json b/packages/web3-wrapper/package.json
index 2b87cc92a..9f3bfe3c3 100644
--- a/packages/web3-wrapper/package.json
+++ b/packages/web3-wrapper/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/web3-wrapper",
-    "version": "3.1.1",
+    "version": "3.1.2",
     "engines": {
         "node": ">=6.12"
     },
@@ -53,8 +53,8 @@
         "typescript": "3.0.1"
     },
     "dependencies": {
-        "@0x/assert": "^1.0.15",
-        "@0x/json-schemas": "^2.0.1",
+        "@0x/assert": "^1.0.16",
+        "@0x/json-schemas": "^2.1.0",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
         "ethereum-types": "^1.1.2",
diff --git a/packages/web3-wrapper/src/web3_wrapper.ts b/packages/web3-wrapper/src/web3_wrapper.ts
index 23204e616..be1713f20 100644
--- a/packages/web3-wrapper/src/web3_wrapper.ts
+++ b/packages/web3-wrapper/src/web3_wrapper.ts
@@ -157,7 +157,7 @@ export class Web3Wrapper {
         this.abiDecoder = new AbiDecoder([]);
         this._provider = provider;
         this._txDefaults = txDefaults || {};
-        this._jsonRpcRequestId = 0;
+        this._jsonRpcRequestId = 1;
     }
     /**
      * Get the contract defaults set to the Web3Wrapper instance
diff --git a/packages/website/package.json b/packages/website/package.json
index fd671d85d..143751656 100644
--- a/packages/website/package.json
+++ b/packages/website/package.json
@@ -1,6 +1,6 @@
 {
     "name": "@0x/website",
-    "version": "0.0.56",
+    "version": "0.0.57",
     "engines": {
         "node": ">=6.12"
     },
@@ -20,16 +20,16 @@
     "author": "Fabio Berger",
     "license": "Apache-2.0",
     "dependencies": {
-        "@0x/contract-wrappers": "^3.0.1",
-        "@0x/json-schemas": "^2.0.1",
-        "@0x/order-utils": "^2.0.1",
-        "@0x/react-docs": "^1.0.15",
-        "@0x/react-shared": "^1.0.18",
-        "@0x/subproviders": "^2.1.1",
+        "@0x/contract-wrappers": "^4.0.0",
+        "@0x/json-schemas": "^2.1.0",
+        "@0x/order-utils": "^3.0.0",
+        "@0x/react-docs": "^1.0.16",
+        "@0x/react-shared": "^1.0.19",
+        "@0x/subproviders": "^2.1.2",
         "@0x/types": "^1.2.1",
         "@0x/typescript-typings": "^3.0.4",
         "@0x/utils": "^2.0.4",
-        "@0x/web3-wrapper": "^3.1.1",
+        "@0x/web3-wrapper": "^3.1.2",
         "accounting": "^0.4.1",
         "basscss": "^8.0.3",
         "blockies": "^0.0.2",