Publish

- 0x.js@1.0.4 - @0xproject/abi-gen@1.0.9 - @0xproject/assert@1.0.9 - @0xproject/base-contract@2.0.3 - @0xproject/connect@2.0.2 - @0xproject/contract-wrappers@1.0.4 - contracts@2.1.45 - @0xproject/dev-utils@1.0.8 - ethereum-types@1.0.7 - @0xproject/fill-scenarios@1.0.3 - @0xproject/forwarder-helper@1.0.4 - @0xproject/json-schemas@1.0.2 - @0xproject/metacoin@0.0.19 - @0xproject/migrations@1.0.10 - @0xproject/monorepo-scripts@1.0.9 - @0xproject/order-utils@1.0.3 - @0xproject/order-watcher@1.0.4 - @0xproject/react-docs@1.0.9 - @0xproject/react-shared@1.0.10 - @0xproject/sol-compiler@1.1.3 - @0xproject/sol-cov@2.1.3 - @0xproject/sol-resolver@1.0.9 - @0xproject/sra-report@1.0.9 - @0xproject/sra-spec@1.0.2 - @0xproject/subproviders@2.0.3 - @0xproject/testnet-faucets@1.0.47 - @0xproject/types@1.0.2 - @0xproject/typescript-typings@2.0.1 - @0xproject/utils@1.0.9 - @0xproject/web3-wrapper@2.0.3 - @0xproject/website@0.0.50
Updated CHANGELOGS
2018-09-21 16:59:27 +02:00 · 2018-09-21 16:59:16 +02:00 · 2018-09-21 16:45:03 +02:00 · 2018-09-21 16:37:20 +02:00 · 2018-09-21 11:36:58 +01:00 · 2018-09-21 11:04:30 +01:00
130 changed files with 7213 additions and 459 deletions
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -2,6 +2,7 @@ version: 2

 jobs:
  build:
+    resource_class: medium+
    docker:
      - image: circleci/node:9
    environment:
@@ -60,6 +61,7 @@ jobs:
      # initialized
      - run: sleep 10 && TEST_PROVIDER=geth yarn wsrun test contracts
  test-publish:
+    resource_class: medium+
    docker:
      - image: circleci/node:9
      - image: verdaccio/verdaccio
--- a/packages/0x.js/CHANGELOG.json
+++ b/packages/0x.js/CHANGELOG.json
@@ -1,4 +1,31 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.4",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Drastically reduce the bundle size by removing unused parts of included contract artifacts."
+            }
+        ],
+        "timestamp": 1537369748
+    },
+    {
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
+            }
+        ],
+        "timestamp": 1537265493
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.1",
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -5,6 +5,18 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.4 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.3 - _September 19, 2018_
+
+    * Drastically reduce the bundle size by removing unused parts of included contract artifacts.
+
+## v1.0.2 - _September 18, 2018_
+
+    * Add ZRX & WETH mainnet contract addresses into the included artifacts
+
 ## v1.0.1 - _September 5, 2018_

    * Dependencies updated
--- a/packages/0x.js/README.md
+++ b/packages/0x.js/README.md
@@ -1,6 +1,6 @@
 ## 0x.js

-A TypeScript/Javascript library for interacting with the 0x protocol.
+A TypeScript/Javascript library for interacting with the 0x protocol. It is a high level package which combines a number of underlying packages such as order-utils and order-watcher.

 ### Read the [Documentation](https://0xproject.com/docs/0x.js).

@@ -19,7 +19,14 @@ npm install 0x.js --save
 **Import**

 ```javascript
-import { ZeroEx } from '0x.js';
+import {
+    assetDataUtils,
+    BigNumber,
+    ContractWrappers,
+    generatePseudoRandomSalt,
+    orderHashUtils,
+    signatureUtils,
+} from '0x.js';
 ```

 If your project is in [TypeScript](https://www.typescriptlang.org/), add the following to your `tsconfig.json`:
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -1,6 +1,6 @@
 {
    "name": "0x.js",
-    "version": "1.0.1",
+    "version": "1.0.4",
    "engines": {
        "node": ">=6.12"
    },
@@ -41,14 +41,14 @@
    },
    "license": "Apache-2.0",
    "devDependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
-        "@0xproject/dev-utils": "^1.0.7",
-        "@0xproject/migrations": "^1.0.7",
-        "@0xproject/monorepo-scripts": "^1.0.8",
+        "@0xproject/abi-gen": "^1.0.9",
+        "@0xproject/dev-utils": "^1.0.8",
+        "@0xproject/migrations": "^1.0.10",
+        "@0xproject/monorepo-scripts": "^1.0.9",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/sinon": "^2.2.2",
        "@types/web3-provider-engine": "^14.0.0",
        "awesome-typescript-loader": "^3.1.3",
@@ -73,17 +73,17 @@
        "webpack": "^3.1.0"
    },
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/contract-wrappers": "^1.0.1",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/order-watcher": "^1.0.1",
-        "@0xproject/subproviders": "^2.0.2",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "ethereum-types": "^1.0.6",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/contract-wrappers": "^1.0.4",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/order-watcher": "^1.0.4",
+        "@0xproject/subproviders": "^2.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "ethereum-types": "^1.0.7",
        "ethers": "3.0.22",
        "lodash": "^4.17.5",
        "web3-provider-engine": "14.0.6"
--- a/packages/abi-gen/CHANGELOG.json
+++ b/packages/abi-gen/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.8",
--- a/packages/abi-gen/CHANGELOG.md
+++ b/packages/abi-gen/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.9 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.8 - _September 5, 2018_

    * Dependencies updated
--- a/packages/abi-gen/package.json
+++ b/packages/abi-gen/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/abi-gen",
-    "version": "1.0.8",
+    "version": "1.0.9",
    "engines": {
        "node": ">=6.12"
    },
@@ -30,10 +30,10 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/abi-gen/README.md",
    "dependencies": {
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
        "chalk": "^2.3.0",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "glob": "^7.1.2",
        "handlebars": "^4.0.11",
        "lodash": "^4.17.5",
@@ -48,7 +48,7 @@
        "@types/glob": "5.0.35",
        "@types/handlebars": "^4.0.36",
        "@types/mkdirp": "^0.5.1",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/sleep": "^0.0.7",
        "@types/tmp": "^0.0.33",
        "@types/yargs": "^10.0.0",
--- a/packages/assert/CHANGELOG.json
+++ b/packages/assert/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.8",
--- a/packages/assert/CHANGELOG.md
+++ b/packages/assert/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.9 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.8 - _September 5, 2018_

    * Dependencies updated
--- a/packages/assert/package.json
+++ b/packages/assert/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/assert",
-    "version": "1.0.8",
+    "version": "1.0.9",
    "engines": {
        "node": ">=6.12"
    },
@@ -44,9 +44,9 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
        "lodash": "^4.17.5",
        "valid-url": "^1.0.9"
    },
--- a/packages/base-contract/CHANGELOG.json
+++ b/packages/base-contract/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "2.0.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "2.0.2",
--- 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

+## v2.0.3 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v2.0.2 - _September 5, 2018_

    * Dependencies updated
--- a/packages/base-contract/package.json
+++ b/packages/base-contract/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/base-contract",
-    "version": "2.0.2",
+    "version": "2.0.3",
    "engines": {
        "node": ">=6.12"
    },
@@ -40,10 +40,10 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "ethereum-types": "^1.0.6",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "ethereum-types": "^1.0.7",
        "ethers": "3.0.22",
        "lodash": "^4.17.5"
    },
--- a/packages/connect/CHANGELOG.json
+++ b/packages/connect/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "2.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1537369748,
+        "version": "2.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "version": "2.0.0",
        "changes": [
--- a/packages/connect/CHANGELOG.md
+++ b/packages/connect/CHANGELOG.md
@@ -5,6 +5,14 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v2.0.2 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v2.0.1 - _September 19, 2018_
+
+    * Dependencies updated
+
 ## v2.0.0 - _September 5, 2018_

    * Change `OrderConfigRequest` to use BigNumber instead of string for relevant fields. (#1058)
--- a/packages/connect/package.json
+++ b/packages/connect/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/connect",
-    "version": "2.0.0",
+    "version": "2.0.2",
    "engines": {
        "node": ">=6.12"
    },
@@ -43,12 +43,12 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/connect/README.md",
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
        "lodash": "^4.17.5",
        "query-string": "^5.0.1",
        "sinon": "^4.0.0",
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -1,4 +1,31 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.4",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Drastically reduce the bundle size by removing unused parts of included contract artifacts."
+            }
+        ],
+        "timestamp": 1537369748
+    },
+    {
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
+            }
+        ],
+        "timestamp": 1537265493
+    },
    {
        "version": "1.0.1",
        "changes": [
--- a/packages/contract-wrappers/CHANGELOG.md
+++ b/packages/contract-wrappers/CHANGELOG.md
@@ -5,6 +5,18 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.4 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.3 - _September 19, 2018_
+
+    * Drastically reduce the bundle size by removing unused parts of included contract artifacts.
+
+## v1.0.2 - _September 18, 2018_
+
+    * Add ZRX & WETH mainnet contract addresses into the included artifacts
+
 ## v1.0.1 - _September 5, 2018_

    * Add `OrderValidatorWrapper`
--- a/packages/contract-wrappers/package.json
+++ b/packages/contract-wrappers/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/contract-wrappers",
-    "version": "1.0.1",
+    "version": "1.0.4",
    "description": "Smart TS wrappers for 0x smart contracts",
    "keywords": [
        "0xproject",
@@ -20,7 +20,7 @@
        "rebuild_and_test": "run-s build test",
        "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
        "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
-        "update_artifacts": "for i in ${npm_package_config_contracts_v2}; do copyfiles -u 4 ../migrations/artifacts/2.0.0/$i.json src/artifacts; done;",
+        "update_artifacts": "for i in ${npm_package_config_contracts_v2}; do copyfiles -u 4 ../migrations/artifacts/2.0.0-trimmed/$i.json src/artifacts; done;",
        "copy_artifacts": "copyfiles -u 2 './src/artifacts/**/*.json' ./lib/src/artifacts",
        "clean": "shx rm -rf _bundles lib test_temp test/artifacts src/contract_wrappers/generated src/artifacts generated_docs",
        "run_mocha": "mocha --require source-map-support/register --require make-promises-safe lib/test/**/*_test.js lib/test/global_hooks.js --timeout 10000 --bail --exit",
@@ -41,14 +41,14 @@
        "node": ">=6.0.0"
    },
    "devDependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
-        "@0xproject/dev-utils": "^1.0.7",
-        "@0xproject/migrations": "^1.0.7",
-        "@0xproject/subproviders": "^2.0.2",
+        "@0xproject/abi-gen": "^1.0.9",
+        "@0xproject/dev-utils": "^1.0.8",
+        "@0xproject/migrations": "^1.0.10",
+        "@0xproject/subproviders": "^2.0.3",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/sinon": "^2.2.2",
        "@types/uuid": "^3.4.2",
        "@types/web3-provider-engine": "^14.0.0",
@@ -72,16 +72,16 @@
        "web3-provider-engine": "14.0.6"
    },
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/fill-scenarios": "^1.0.1",
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "ethereum-types": "^1.0.6",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/fill-scenarios": "^1.0.3",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-blockstream": "5.0.0",
        "ethereumjs-util": "^5.1.1",
        "ethers": "3.0.22",
--- a/packages/contract-wrappers/src/utils/decorators.ts
+++ b/packages/contract-wrappers/src/utils/decorators.ts
@@ -24,7 +24,7 @@ const contractCallErrorTransformer = (error: Error) => {
 const schemaErrorTransformer = (error: Error) => {
    if (_.includes(error.message, constants.INVALID_TAKER_FORMAT)) {
        const errMsg =
-            'Order taker must be of type string. If you want anyone to be able to fill an order - pass ZeroEx.NULL_ADDRESS';
+            'Order taker must be of type string. If you want anyone to be able to fill an order - pass NULL_ADDRESS';
        return new Error(errMsg);
    }
    return error;
--- a/packages/contracts/README.md
+++ b/packages/contracts/README.md
@@ -1,14 +1,35 @@
 ## Contracts

-Smart contracts that implement the 0x protocol.
+Smart contracts that implement the 0x protocol. Addresses of the deployed contracts can be found [here](https://0xproject.com/wiki#Deployed-Addresses).

 ## Usage

-*   [Docs](https://0xproject.com/docs/contracts)
-*   [Overview of 0x protocol architecture](https://0xproject.com/wiki#Architecture)
-*   [0x smart contract interactions](https://0xproject.com/wiki#Contract-Interactions)
-*   [Deployed smart contract addresses](https://0xproject.com/wiki#Deployed-Addresses)
-*   [0x protocol message format](https://0xproject.com/wiki#Message-Format)
+### 2.0.0
+
+Contracts that make up and interact with version 2.0.0 of the protocol can be found in the `src/2.0.0` directory. The contents of this directory are broken down into the following subdirectories:
+
+*   protocol
+    *   This directory contains the contracts that make up version 2.0.0. A full specification can be found [here](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md).
+*   extensions
+    *   This directory contains contracts that interact with the 2.0.0 contracts and will be used in production, such as the [Forwarder](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/forwarder-specification.md) contract.
+*   examples
+    *   This directory contains example implementations of contracts that interact with the protocol but are _not_ intended for use in production. Examples include [filter](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md#filter-contracts) contracts, a [Wallet](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md#wallet) contract, and a [Validator](https://github.com/0xProject/0x-protocol-specification/blob/master/v2/v2-specification.md#validator) contract, among others.
+*   tokens
+    *   This directory contains implementations of different tokens and token standards, including [wETH](https://weth.io/), ZRX, [ERC20](https://github.com/ethereum/EIPs/blob/master/EIPS/eip-20.md), and [ERC721](https://github.com/ethereum/EIPs/blob/master/EIPS/eip-721.md).
+*   multisig
+    *   This directory contains the [Gnosis MultiSigWallet](https://github.com/gnosis/MultiSigWallet) and a custom extension that adds a timelock to transactions within the MultiSigWallet.
+*   utils
+    *   This directory contains libraries and utils that are shared across all of the other directories.
+*   test
+    *   This directory contains mocks and other contracts that are used solely for testing contracts within the other directories.
+
+### 1.0.0
+
+Contracts that make up version 1.0.0 of the protocol can be found in `src/1.0.0`. These contracts are considered deprecated and will have limited support going forward.
+
+## Bug bounty
+
+A bug bounty for the 2.0.0 contracts is ongoing! Instructions can be found [here](https://0xproject.com/wiki#Bug-Bounty).

 ## Contributing

--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -1,7 +1,7 @@
 {
    "private": true,
    "name": "contracts",
-    "version": "2.1.43",
+    "version": "2.1.45",
    "engines": {
        "node": ">=6.12"
    },
@@ -45,16 +45,16 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/contracts/README.md",
    "devDependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
-        "@0xproject/dev-utils": "^1.0.7",
-        "@0xproject/sol-compiler": "^1.1.2",
-        "@0xproject/sol-cov": "^2.1.2",
-        "@0xproject/subproviders": "^2.0.2",
+        "@0xproject/abi-gen": "^1.0.9",
+        "@0xproject/dev-utils": "^1.0.8",
+        "@0xproject/sol-compiler": "^1.1.3",
+        "@0xproject/sol-cov": "^2.1.3",
+        "@0xproject/subproviders": "^2.0.3",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/bn.js": "^4.11.0",
        "@types/ethereumjs-abi": "^0.6.0",
        "@types/lodash": "4.14.104",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/yargs": "^10.0.0",
        "chai": "^4.0.1",
        "chai-as-promised": "^7.1.0",
@@ -72,15 +72,15 @@
        "yargs": "^10.0.3"
    },
    "dependencies": {
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "@types/js-combinatorics": "^0.5.29",
        "bn.js": "^4.11.8",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-abi": "0.6.5",
        "ethereumjs-util": "^5.1.1",
        "ethers": "3.0.22",
--- a/packages/dev-utils/CHANGELOG.json
+++ b/packages/dev-utils/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.8",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.7",
--- 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

+## v1.0.8 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.7 - _September 5, 2018_

    * Dependencies updated
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/dev-utils",
-    "version": "1.0.7",
+    "version": "1.0.8",
    "engines": {
        "node": ">=6.12"
    },
@@ -42,12 +42,12 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/subproviders": "^2.0.2",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "ethereum-types": "^1.0.6",
+        "@0xproject/subproviders": "^2.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "ethereum-types": "^1.0.7",
        "lodash": "^4.17.5"
    },
    "publishConfig": {
--- a/packages/ethereum-types/CHANGELOG.json
+++ b/packages/ethereum-types/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.7",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.6",
--- a/packages/ethereum-types/CHANGELOG.md
+++ b/packages/ethereum-types/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.7 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.6 - _September 5, 2018_

    * Dependencies updated
--- a/packages/ethereum-types/package.json
+++ b/packages/ethereum-types/package.json
@@ -1,6 +1,6 @@
 {
    "name": "ethereum-types",
-    "version": "1.0.6",
+    "version": "1.0.7",
    "engines": {
        "node": ">=6.12"
    },
@@ -36,7 +36,7 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "bignumber.js": "~4.1.0"
    },
    "publishConfig": {
--- a/packages/ethereum-types/src/index.ts
+++ b/packages/ethereum-types/src/index.ts
@@ -238,7 +238,7 @@ export enum AbiType {
    Fallback = 'fallback',
 }

-export type ContractEventArg = string | BigNumber | number | boolean;
+export type ContractEventArg = any;

 export interface DecodedLogArgs {
    [argName: string]: ContractEventArg;
--- a/packages/fill-scenarios/CHANGELOG.json
+++ b/packages/fill-scenarios/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Drastically reduce the bundle size by removing unused parts of included contract artifacts."
+            }
+        ],
+        "timestamp": 1537369748
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.1",
--- a/packages/fill-scenarios/CHANGELOG.md
+++ b/packages/fill-scenarios/CHANGELOG.md
@@ -5,6 +5,14 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.3 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.2 - _September 19, 2018_
+
+    * Drastically reduce the bundle size by removing unused parts of included contract artifacts.
+
 ## v1.0.1 - _September 5, 2018_

    * Dependencies updated
--- a/packages/fill-scenarios/package.json
+++ b/packages/fill-scenarios/package.json
@@ -1,13 +1,13 @@
 {
    "name": "@0xproject/fill-scenarios",
-    "version": "1.0.1",
+    "version": "1.0.3",
    "description": "0x order fill scenario generator",
    "main": "lib/index.js",
    "types": "lib/index.d.ts",
    "scripts": {
        "build": "yarn pre_build && tsc -b",
        "pre_build": "run-s update_artifacts generate_contract_wrappers",
-        "update_artifacts": "for i in ${npm_package_config_contracts}; do copyfiles -u 4 ../migrations/artifacts/2.0.0/$i.json lib/artifacts; done;",
+        "update_artifacts": "for i in ${npm_package_config_contracts}; do copyfiles -u 4 ../migrations/artifacts/2.0.0-trimmed/$i.json lib/artifacts; done;",
        "generate_contract_wrappers": "abi-gen --abis 'lib/artifacts/@(Exchange|DummyERC20Token|DummyERC721Token).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/generated_contract_wrappers --backend ethers",
        "copy_monorepo_scripts": "copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
        "clean": "shx rm -rf lib src/generated_contract_wrappers",
@@ -26,7 +26,7 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/fill-scenarios/README.md",
    "devDependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
+        "@0xproject/abi-gen": "^1.0.9",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/lodash": "4.14.104",
        "copyfiles": "^2.0.0",
@@ -37,13 +37,13 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "ethereum-types": "^1.0.6",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "ethereum-types": "^1.0.7",
        "ethers": "3.0.22",
        "lodash": "^4.17.5"
    },
--- a/packages/forwarder-helper/CHANGELOG.json
+++ b/packages/forwarder-helper/CHANGELOG.json
@@ -1,4 +1,31 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.4",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1537369748,
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1537265493,
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.1",
--- a/packages/forwarder-helper/CHANGELOG.md
+++ b/packages/forwarder-helper/CHANGELOG.md
@@ -5,6 +5,18 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.4 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.3 - _September 19, 2018_
+
+    * Dependencies updated
+
+## v1.0.2 - _September 18, 2018_
+
+    * Dependencies updated
+
 ## v1.0.1 - _September 5, 2018_

    * Dependencies updated
--- a/packages/forwarder-helper/package.json
+++ b/packages/forwarder-helper/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/forwarder-helper",
-    "version": "1.0.1",
+    "version": "1.0.4",
    "engines": {
        "node": ">=6.12"
    },
@@ -18,10 +18,7 @@
        "run_mocha": "mocha --require source-map-support/register --require make-promises-safe lib/test/**/*_test.js --exit",
        "clean": "shx rm -rf lib test_temp scripts",
        "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "manual:postpublish": "yarn build; node ./scripts/postpublish.js",
-        "docs:stage": "node scripts/stage_docs.js",
-        "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --tsconfig typedoc-tsconfig.json --json $JSON_FILE_PATH $PROJECT_FILES",
-        "upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json"
+        "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
    },
    "config": {
        "postpublish": {
@@ -39,13 +36,13 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/forwarder-helper/README.md",
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@types/node": "^8.0.53",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@types/node": "*",
        "lodash": "^4.17.10"
    },
    "devDependencies": {
--- a/packages/json-schemas/CHANGELOG.json
+++ b/packages/json-schemas/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.1",
--- a/packages/json-schemas/CHANGELOG.md
+++ b/packages/json-schemas/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.2 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.1 - _September 5, 2018_

    * Dependencies updated
--- a/packages/json-schemas/package.json
+++ b/packages/json-schemas/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/json-schemas",
-    "version": "1.0.1",
+    "version": "1.0.2",
    "engines": {
        "node": ">=6.12"
    },
@@ -38,14 +38,14 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/json-schemas/README.md",
    "dependencies": {
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@types/node": "^8.0.53",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@types/node": "*",
        "jsonschema": "^1.2.0",
        "lodash.values": "^4.3.0"
    },
    "devDependencies": {
        "@0xproject/tslint-config": "^1.0.7",
-        "@0xproject/utils": "^1.0.8",
+        "@0xproject/utils": "^1.0.9",
        "@types/lodash.foreach": "^4.5.3",
        "@types/lodash.values": "^4.3.3",
        "@types/mocha": "^2.2.42",
--- a/packages/metacoin/package.json
+++ b/packages/metacoin/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/metacoin",
-    "version": "0.0.18",
+    "version": "0.0.19",
    "engines": {
        "node": ">=6.12"
    },
@@ -28,25 +28,25 @@
    "author": "",
    "license": "Apache-2.0",
    "dependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/sol-cov": "^2.1.2",
-        "@0xproject/subproviders": "^2.0.2",
+        "@0xproject/abi-gen": "^1.0.9",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/sol-cov": "^2.1.3",
+        "@0xproject/subproviders": "^2.0.3",
        "@0xproject/tslint-config": "^1.0.7",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "@types/mocha": "^5.2.2",
        "copyfiles": "^2.0.0",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethers": "3.0.22",
        "lodash": "^4.17.5",
        "run-s": "^0.0.0"
    },
    "devDependencies": {
-        "@0xproject/dev-utils": "^1.0.7",
-        "@0xproject/sol-compiler": "^1.1.2",
+        "@0xproject/dev-utils": "^1.0.8",
+        "@0xproject/sol-compiler": "^1.1.3",
        "chai": "^4.0.1",
        "chai-as-promised": "^7.1.0",
        "chai-bignumber": "^2.0.1",
--- a/packages/migrations/CHANGELOG.json
+++ b/packages/migrations/CHANGELOG.json
@@ -1,4 +1,31 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.10",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1537369748,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1537265493,
+        "version": "1.0.8",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.7",
--- a/packages/migrations/CHANGELOG.md
+++ b/packages/migrations/CHANGELOG.md
@@ -5,6 +5,18 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.10 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.9 - _September 19, 2018_
+
+    * Dependencies updated
+
+## v1.0.8 - _September 18, 2018_
+
+    * Dependencies updated
+
 ## v1.0.7 - _September 5, 2018_

    * Dependencies updated
--- a/packages/migrations/artifacts/2.0.0-trimmed/AssetProxyOwner.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/AssetProxyOwner.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/DummyERC20Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/DummyERC20Token.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/DummyERC721Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/DummyERC721Token.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC20Proxy.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC20Proxy.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC20Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC20Token.json
@@ -0,0 +1,189 @@
+{
+    "schemaVersion": "2.0.0",
+    "contractName": "ERC20Token",
+    "compilerOutput": {
+        "abi": [
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "_spender",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "approve",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "totalSupply",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "_from",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transferFrom",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "_owner",
+                        "type": "address"
+                    }
+                ],
+                "name": "balanceOf",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transfer",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_spender",
+                        "type": "address"
+                    }
+                ],
+                "name": "allowance",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_from",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Transfer",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_spender",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Approval",
+                "type": "event"
+            }
+        ],
+        "evm": {
+            "bytecode": {
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+            }
+        }
+    },
+    "networks": {}
+}
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC721Proxy.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC721Proxy.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/ERC721Token.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ERC721Token.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/Exchange.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/Exchange.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/Forwarder.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/Forwarder.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/IValidator.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/IValidator.json
@@ -0,0 +1,41 @@
+{
+    "schemaVersion": "2.0.0",
+    "contractName": "IValidator",
+    "compilerOutput": {
+        "abi": [
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "hash",
+                        "type": "bytes32"
+                    },
+                    {
+                        "name": "signerAddress",
+                        "type": "address"
+                    },
+                    {
+                        "name": "signature",
+                        "type": "bytes"
+                    }
+                ],
+                "name": "isValidSignature",
+                "outputs": [
+                    {
+                        "name": "isValid",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            }
+        ],
+        "evm": {
+            "bytecode": {
+                "object": "0x"
+            }
+        }
+    },
+    "networks": {}
+}
--- a/packages/migrations/artifacts/2.0.0-trimmed/IWallet.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/IWallet.json
@@ -0,0 +1,37 @@
+{
+    "schemaVersion": "2.0.0",
+    "contractName": "IWallet",
+    "compilerOutput": {
+        "abi": [
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "hash",
+                        "type": "bytes32"
+                    },
+                    {
+                        "name": "signature",
+                        "type": "bytes"
+                    }
+                ],
+                "name": "isValidSignature",
+                "outputs": [
+                    {
+                        "name": "isValid",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            }
+        ],
+        "evm": {
+            "bytecode": {
+                "object": "0x"
+            }
+        }
+    },
+    "networks": {}
+}
--- a/packages/migrations/artifacts/2.0.0-trimmed/OrderValidator.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/OrderValidator.json
--- a/packages/migrations/artifacts/2.0.0-trimmed/WETH9.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/WETH9.json
@@ -0,0 +1,314 @@
+{
+    "schemaVersion": "2.0.0",
+    "contractName": "WETH9",
+    "compilerOutput": {
+        "abi": [
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "name",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "string"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "guy",
+                        "type": "address"
+                    },
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "approve",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "totalSupply",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "src",
+                        "type": "address"
+                    },
+                    {
+                        "name": "dst",
+                        "type": "address"
+                    },
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transferFrom",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "withdraw",
+                "outputs": [],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "decimals",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint8"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "",
+                        "type": "address"
+                    }
+                ],
+                "name": "balanceOf",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "symbol",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "string"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "dst",
+                        "type": "address"
+                    },
+                    {
+                        "name": "wad",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transfer",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "nonpayable",
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [],
+                "name": "deposit",
+                "outputs": [],
+                "payable": true,
+                "stateMutability": "payable",
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "",
+                        "type": "address"
+                    },
+                    {
+                        "name": "",
+                        "type": "address"
+                    }
+                ],
+                "name": "allowance",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "stateMutability": "view",
+                "type": "function"
+            },
+            {
+                "payable": true,
+                "stateMutability": "payable",
+                "type": "fallback"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_spender",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Approval",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_from",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Transfer",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Deposit",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Withdrawal",
+                "type": "event"
+            }
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
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+            }
+        }
+    },
+    "networks": {
+        "1": {
+            "address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "3": {
+            "address": "0xc778417e063141139fce010982780140aa0cd5ab",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "42": {
+            "address": "0xd0a1e359811322d97991e03f863a0c30c2cf029c",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "50": {
+            "address": "0x0b1ba0af832d7c05fd64161e0db78e85978e8082",
+            "links": {},
+            "constructorArgs": "[]"
+        }
+    }
+}
--- a/packages/migrations/artifacts/2.0.0-trimmed/ZRXToken.json
+++ b/packages/migrations/artifacts/2.0.0-trimmed/ZRXToken.json
@@ -0,0 +1,248 @@
+{
+    "schemaVersion": "2.0.0",
+    "contractName": "ZRXToken",
+    "compilerOutput": {
+        "abi": [
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "name",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "string"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "_spender",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "approve",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "totalSupply",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "_from",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transferFrom",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "decimals",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint8"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "_owner",
+                        "type": "address"
+                    }
+                ],
+                "name": "balanceOf",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [],
+                "name": "symbol",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "string"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": false,
+                "inputs": [
+                    {
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "transfer",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "bool"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "constant": true,
+                "inputs": [
+                    {
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "name": "_spender",
+                        "type": "address"
+                    }
+                ],
+                "name": "allowance",
+                "outputs": [
+                    {
+                        "name": "",
+                        "type": "uint256"
+                    }
+                ],
+                "payable": false,
+                "type": "function"
+            },
+            {
+                "inputs": [],
+                "payable": false,
+                "type": "constructor"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_from",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_to",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Transfer",
+                "type": "event"
+            },
+            {
+                "anonymous": false,
+                "inputs": [
+                    {
+                        "indexed": true,
+                        "name": "_owner",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": true,
+                        "name": "_spender",
+                        "type": "address"
+                    },
+                    {
+                        "indexed": false,
+                        "name": "_value",
+                        "type": "uint256"
+                    }
+                ],
+                "name": "Approval",
+                "type": "event"
+            }
+        ],
+        "evm": {
+            "bytecode": {
+                "linkReferences": {},
+                "object":
+                    "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"
+            }
+        }
+    },
+    "networks": {
+        "1": {
+            "address": "0xe41d2489571d322189246dafa5ebde1f4699f498",
+            "links": {},
+            "constructorArgs": "[]"
+        },
+        "3": {
+            "address": "0xff67881f8d12f372d91baae9752eb3631ff0ed00",
+            "links": {},
+            "constructorArgs": "[\"0x Protocol Token\",\"ZRX\",\"18\",\"1000000000000000000000000000\"]"
+        },
+        "42": {
+            "address": "0x2002d3812f58e35f0ea1ffbf80a75a38c32175fa",
+            "links": {},
+            "constructorArgs": "[\"0x Protocol Token\",\"ZRX\",\"18\",\"1000000000000000000000000000\"]"
+        },
+        "50": {
+            "address": "0x871dd7c2b4b25e1aa18728e9d5f2af4c4e431f5c",
+            "links": {},
+            "constructorArgs": "[]"
+        }
+    }
+}
--- a/packages/migrations/artifacts/2.0.0/WETH9.json
+++ b/packages/migrations/artifacts/2.0.0/WETH9.json
@@ -327,6 +327,11 @@
 		}
 	},
 	"networks": {
+		"1": {
+			"address": "0xc02aaa39b223fe8d0a0e5c4f27ead9083c756cc2",
+			"links": {},
+			"constructorArgs": "[]"
+		},
 		"3": {
 			"address": "0xc778417e063141139fce010982780140aa0cd5ab",
 			"links": {},
--- a/packages/migrations/artifacts/2.0.0/ZRXToken.json
+++ b/packages/migrations/artifacts/2.0.0/ZRXToken.json
@@ -10022,6 +10022,11 @@
 		}
 	},
 	"networks": {
+		"1": {
+			"address": "0xe41d2489571d322189246dafa5ebde1f4699f498",
+			"links": {},
+			"constructorArgs": "[]"
+		},
 		"3": {
 			"address": "0xff67881f8d12f372d91baae9752eb3631ff0ed00",
 			"links": {},
--- a/packages/migrations/package.json
+++ b/packages/migrations/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/migrations",
-    "version": "1.0.7",
+    "version": "1.0.10",
    "engines": {
        "node": ">=6.12"
    },
@@ -30,10 +30,10 @@
    },
    "license": "Apache-2.0",
    "devDependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
-        "@0xproject/dev-utils": "^1.0.7",
+        "@0xproject/abi-gen": "^1.0.9",
+        "@0xproject/dev-utils": "^1.0.8",
        "@0xproject/tslint-config": "^1.0.7",
-        "@0xproject/types": "^1.0.1",
+        "@0xproject/types": "^1.0.2",
        "@types/yargs": "^10.0.0",
        "copyfiles": "^2.0.0",
        "make-promises-safe": "^1.1.0",
@@ -44,15 +44,15 @@
        "yargs": "^10.0.3"
    },
    "dependencies": {
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/sol-compiler": "^1.1.2",
-        "@0xproject/subproviders": "^2.0.2",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/sol-compiler": "^1.1.3",
+        "@0xproject/subproviders": "^2.0.3",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "@ledgerhq/hw-app-eth": "^4.3.0",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethers": "3.0.22",
        "lodash": "^4.17.5"
    },
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -1,7 +1,7 @@
 {
    "private": true,
    "name": "@0xproject/monorepo-scripts",
-    "version": "1.0.8",
+    "version": "1.0.9",
    "engines": {
        "node": ">=6.12"
    },
@@ -33,7 +33,7 @@
    "devDependencies": {
        "@types/glob": "^5.0.33",
        "@types/mkdirp": "^0.5.2",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/opn": "^5.1.0",
        "@types/rimraf": "^2.0.2",
        "@types/semver": "5.5.0",
--- a/packages/order-utils/CHANGELOG.json
+++ b/packages/order-utils/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Drastically reduce the bundle size by removing unused parts of included contract artifacts."
+            }
+        ],
+        "timestamp": 1537369748
+    },
    {
        "version": "1.0.1",
        "changes": [
--- a/packages/order-utils/CHANGELOG.md
+++ b/packages/order-utils/CHANGELOG.md
@@ -5,6 +5,14 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.3 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.2 - _September 19, 2018_
+
+    * Drastically reduce the bundle size by removing unused parts of included contract artifacts.
+
 ## v1.0.1 - _September 5, 2018_

    * Export `orderParsingUtils` (#1044)
--- a/packages/order-utils/package.json
+++ b/packages/order-utils/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/order-utils",
-    "version": "1.0.1",
+    "version": "1.0.3",
    "engines": {
        "node": ">=6.12"
    },
@@ -11,7 +11,7 @@
        "build": "yarn pre_build && tsc -b",
        "pre_build": "run-s update_artifacts generate_contract_wrappers",
        "generate_contract_wrappers": "abi-gen --abis 'lib/src/artifacts/@(Exchange|IWallet|IValidator|DummyERC20Token|ERC20Proxy|ERC20Token).json' --template ../contract_templates/contract.handlebars --partials '../contract_templates/partials/**/*.handlebars' --output src/generated_contract_wrappers --backend ethers",
-        "update_artifacts": "for i in ${npm_package_config_contracts_v2}; do copyfiles -u 4 ../migrations/artifacts/2.0.0/$i.json lib/src/artifacts; done;",
+        "update_artifacts": "for i in ${npm_package_config_contracts_v2}; do copyfiles -u 4 ../migrations/artifacts/2.0.0-trimmed/$i.json lib/src/artifacts; done;",
        "test": "yarn run_mocha",
        "rebuild_and_test": "run-s build test",
        "test:circleci": "yarn test:coverage",
@@ -38,7 +38,7 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/order-utils/README.md",
    "devDependencies": {
-        "@0xproject/dev-utils": "^1.0.7",
+        "@0xproject/dev-utils": "^1.0.8",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/bn.js": "^4.11.0",
        "@types/lodash": "4.14.104",
@@ -57,16 +57,16 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "@types/node": "^8.0.53",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "@types/node": "*",
        "bn.js": "^4.11.8",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-abi": "0.6.5",
        "ethereumjs-util": "^5.1.1",
        "ethers": "3.0.22",
--- a/packages/order-watcher/CHANGELOG.json
+++ b/packages/order-watcher/CHANGELOG.json
@@ -1,4 +1,31 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.4",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "version": "1.0.3",
+        "changes": [
+            {
+                "note": "Drastically reduce the bundle size by removing unused parts of included contract artifacts."
+            }
+        ],
+        "timestamp": 1537369748
+    },
+    {
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Add ZRX & WETH mainnet contract addresses into the included artifacts"
+            }
+        ],
+        "timestamp": 1537265493
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.1",
--- a/packages/order-watcher/CHANGELOG.md
+++ b/packages/order-watcher/CHANGELOG.md
@@ -5,6 +5,18 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.4 - _September 21, 2018_
+
+    * Dependencies updated
+
+## v1.0.3 - _September 19, 2018_
+
+    * Drastically reduce the bundle size by removing unused parts of included contract artifacts.
+
+## v1.0.2 - _September 18, 2018_
+
+    * Add ZRX & WETH mainnet contract addresses into the included artifacts
+
 ## v1.0.1 - _September 5, 2018_

    * Dependencies updated
--- a/packages/order-watcher/package.json
+++ b/packages/order-watcher/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/order-watcher",
-    "version": "1.0.1",
+    "version": "1.0.4",
    "description": "An order watcher daemon that watches for order validity",
    "keywords": [
        "0x",
@@ -22,7 +22,7 @@
        "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
        "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
        "copy_artifacts": "copyfiles -u 2 './src/artifacts/**/*.json' ./lib/src/artifacts",
-        "update_artifacts": "for i in ${npm_package_config_contracts_v2}; do copyfiles -u 4 ../migrations/artifacts/2.0.0/$i.json src/artifacts; done;",
+        "update_artifacts": "for i in ${npm_package_config_contracts_v2}; do copyfiles -u 4 ../migrations/artifacts/2.0.0-trimmed/$i.json src/artifacts; done;",
        "clean": "shx rm -rf _bundles lib test_temp test/artifacts src/generated_contract_wrappers generated_docs",
        "run_mocha": "mocha --require source-map-support/register --require make-promises-safe lib/test/**/*_test.js lib/test/global_hooks.js --timeout 10000 --bail --exit",
        "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --tsconfig typedoc-tsconfig.json --json $JSON_FILE_PATH $PROJECT_FILES"
@@ -42,14 +42,14 @@
        "node": ">=6.0.0"
    },
    "devDependencies": {
-        "@0xproject/abi-gen": "^1.0.8",
-        "@0xproject/dev-utils": "^1.0.7",
-        "@0xproject/migrations": "^1.0.7",
+        "@0xproject/abi-gen": "^1.0.9",
+        "@0xproject/dev-utils": "^1.0.8",
+        "@0xproject/migrations": "^1.0.10",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/bintrees": "^1.0.2",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/sinon": "^2.2.2",
        "awesome-typescript-loader": "^3.1.3",
        "chai": "^4.0.1",
@@ -70,18 +70,18 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/base-contract": "^2.0.2",
-        "@0xproject/contract-wrappers": "^1.0.1",
-        "@0xproject/fill-scenarios": "^1.0.1",
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/order-utils": "^1.0.1",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/base-contract": "^2.0.3",
+        "@0xproject/contract-wrappers": "^1.0.4",
+        "@0xproject/fill-scenarios": "^1.0.3",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/order-utils": "^1.0.3",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "bintrees": "^1.0.2",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-blockstream": "5.0.0",
        "ethers": "3.0.22",
        "lodash": "^4.17.5"
--- a/packages/react-docs/CHANGELOG.json
+++ b/packages/react-docs/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.8",
--- 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

+## v1.0.9 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.8 - _September 5, 2018_

    * Dependencies updated
--- a/packages/react-docs/package.json
+++ b/packages/react-docs/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/react-docs",
-    "version": "1.0.8",
+    "version": "1.0.9",
    "engines": {
        "node": ">=6.12"
    },
@@ -23,7 +23,7 @@
        "url": "https://github.com/0xProject/0x-monorepo.git"
    },
    "devDependencies": {
-        "@0xproject/dev-utils": "^1.0.7",
+        "@0xproject/dev-utils": "^1.0.8",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/compare-versions": "^3.0.0",
        "copyfiles": "^2.0.0",
@@ -33,11 +33,11 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/react-shared": "^1.0.9",
-        "@0xproject/utils": "^1.0.8",
+        "@0xproject/react-shared": "^1.0.10",
+        "@0xproject/utils": "^1.0.9",
        "@types/lodash": "4.14.104",
        "@types/material-ui": "^0.20.0",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/react": "*",
        "@types/react-dom": "*",
        "@types/react-scroll": "1.5.3",
--- a/packages/react-shared/CHANGELOG.json
+++ b/packages/react-shared/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.10",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.9",
--- 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

+## v1.0.10 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.9 - _September 5, 2018_

    * Dependencies updated
--- a/packages/react-shared/package.json
+++ b/packages/react-shared/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/react-shared",
-    "version": "1.0.9",
+    "version": "1.0.10",
    "engines": {
        "node": ">=6.12"
    },
@@ -24,7 +24,7 @@
        "url": "https://github.com/0xProject/0x-monorepo.git"
    },
    "devDependencies": {
-        "@0xproject/dev-utils": "^1.0.7",
+        "@0xproject/dev-utils": "^1.0.8",
        "@0xproject/tslint-config": "^1.0.7",
        "copyfiles": "^2.0.0",
        "make-promises-safe": "^1.1.0",
@@ -37,7 +37,7 @@
        "@types/is-mobile": "0.3.0",
        "@types/lodash": "4.14.104",
        "@types/material-ui": "0.18.0",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/react": "*",
        "@types/react-dom": "*",
        "@types/react-scroll": "1.5.3",
--- a/packages/sol-compiler/CHANGELOG.json
+++ b/packages/sol-compiler/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.1.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.1.2",
--- 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

+## v1.1.3 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.1.2 - _September 5, 2018_

    * Dependencies updated
--- a/packages/sol-compiler/package.json
+++ b/packages/sol-compiler/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sol-compiler",
-    "version": "1.1.2",
+    "version": "1.1.3",
    "engines": {
        "node": ">=6.12"
    },
@@ -41,7 +41,7 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/sol-compiler/README.md",
    "devDependencies": {
-        "@0xproject/dev-utils": "^1.0.7",
+        "@0xproject/dev-utils": "^1.0.8",
        "@0xproject/tslint-config": "^1.0.7",
        "@types/mkdirp": "^0.5.2",
        "@types/require-from-string": "^1.2.0",
@@ -64,16 +64,16 @@
        "zeppelin-solidity": "1.8.0"
    },
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/json-schemas": "^1.0.1",
-        "@0xproject/sol-resolver": "^1.0.8",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/json-schemas": "^1.0.2",
+        "@0xproject/sol-resolver": "^1.0.9",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "@types/yargs": "^11.0.0",
        "chalk": "^2.3.0",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-util": "^5.1.1",
        "lodash": "^4.17.5",
        "mkdirp": "^0.5.1",
--- a/packages/sol-cov/CHANGELOG.json
+++ b/packages/sol-cov/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "2.1.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "2.1.2",
--- 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

+## v2.1.3 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v2.1.2 - _September 5, 2018_

    * Dependencies updated
--- a/packages/sol-cov/package.json
+++ b/packages/sol-cov/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sol-cov",
-    "version": "2.1.2",
+    "version": "2.1.3",
    "engines": {
        "node": ">=6.12"
    },
@@ -41,13 +41,13 @@
    },
    "homepage": "https://github.com/0xProject/0x.js/packages/sol-cov/README.md",
    "dependencies": {
-        "@0xproject/dev-utils": "^1.0.7",
-        "@0xproject/sol-compiler": "^1.1.2",
-        "@0xproject/subproviders": "^2.0.2",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
-        "ethereum-types": "^1.0.6",
+        "@0xproject/dev-utils": "^1.0.8",
+        "@0xproject/sol-compiler": "^1.1.3",
+        "@0xproject/subproviders": "^2.0.3",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-util": "^5.1.1",
        "glob": "^7.1.2",
        "istanbul": "^0.4.5",
@@ -64,7 +64,7 @@
        "@types/loglevel": "^1.5.3",
        "@types/mkdirp": "^0.5.1",
        "@types/mocha": "^2.2.42",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/rimraf": "^2.0.2",
        "@types/solidity-parser-antlr": "^0.2.0",
        "chai": "^4.0.1",
--- a/packages/sol-resolver/CHANGELOG.json
+++ b/packages/sol-resolver/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.8",
--- a/packages/sol-resolver/CHANGELOG.md
+++ b/packages/sol-resolver/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.9 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.8 - _September 5, 2018_

    * Dependencies updated
--- a/packages/sol-resolver/package.json
+++ b/packages/sol-resolver/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sol-resolver",
-    "version": "1.0.8",
+    "version": "1.0.9",
    "engines": {
        "node": ">=6.12"
    },
@@ -30,8 +30,8 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
        "lodash": "^4.17.5"
    },
    "publishConfig": {
--- a/packages/sra-report/CHANGELOG.json
+++ b/packages/sra-report/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.9",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.8",
--- a/packages/sra-report/CHANGELOG.md
+++ b/packages/sra-report/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.9 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.8 - _September 5, 2018_

    * Dependencies updated
--- a/packages/sra-report/package.json
+++ b/packages/sra-report/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sra-report",
-    "version": "1.0.8",
+    "version": "1.0.9",
    "engines": {
        "node": ">=6.12"
    },
@@ -33,13 +33,13 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/sra-report/README.md",
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
+        "@0xproject/assert": "^1.0.9",
        "@0xproject/connect": "1.0.4",
        "@0xproject/json-schemas": "^0.8.3",
        "@0xproject/order-utils": "^0.0.9",
        "@0xproject/types": "^0.8.2",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
        "chalk": "^2.3.0",
        "lodash": "^4.17.5",
        "newman": "^3.9.3",
@@ -51,7 +51,7 @@
        "@types/mocha": "^2.2.48",
        "@types/newman": "^3.9.0",
        "@types/nock": "^9.1.2",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/yargs": "^10.0.0",
        "chai": "^4.0.1",
        "chai-as-promised": "^7.1.0",
--- a/packages/sra-spec/CHANGELOG.json
+++ b/packages/sra-spec/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "1.0.1",
--- 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

+## v1.0.2 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.1 - _September 5, 2018_

    * Dependencies updated
--- a/packages/sra-spec/package.json
+++ b/packages/sra-spec/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sra-spec",
-    "version": "1.0.1",
+    "version": "1.0.2",
    "engines": {
        "node": ">=6.12"
    },
@@ -34,7 +34,7 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/sra-spec/README.md",
    "dependencies": {
-        "@0xproject/json-schemas": "^1.0.1"
+        "@0xproject/json-schemas": "^1.0.2"
    },
    "devDependencies": {
        "@0xproject/tslint-config": "^1.0.7",
--- a/packages/subproviders/CHANGELOG.json
+++ b/packages/subproviders/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "2.0.3",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1536142250,
        "version": "2.0.2",
--- a/packages/subproviders/CHANGELOG.md
+++ b/packages/subproviders/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v2.0.3 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v2.0.2 - _September 5, 2018_

    * Dependencies updated
--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/subproviders",
-    "version": "2.0.2",
+    "version": "2.0.3",
    "engines": {
        "node": ">=6.12"
    },
@@ -28,11 +28,11 @@
        }
    },
    "dependencies": {
-        "@0xproject/assert": "^1.0.8",
-        "@0xproject/types": "^1.0.1",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "@0xproject/assert": "^1.0.9",
+        "@0xproject/types": "^1.0.2",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "@ledgerhq/hw-app-eth": "^4.3.0",
        "@ledgerhq/hw-transport-u2f": "^4.3.0",
        "@types/eth-lightwallet": "^3.0.0",
@@ -41,7 +41,7 @@
        "bip39": "^2.5.0",
        "bn.js": "^4.11.8",
        "eth-lightwallet": "^3.0.1",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-tx": "^1.3.5",
        "ethereumjs-util": "^5.1.1",
        "ganache-core": "0xProject/ganache-core#monorepo-dep",
@@ -59,7 +59,7 @@
        "@types/hdkey": "^0.7.0",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "@types/sinon": "^2.2.2",
        "@types/web3-provider-engine": "^14.0.0",
        "chai": "^4.0.1",
--- a/packages/testnet-faucets/package.json
+++ b/packages/testnet-faucets/package.json
@@ -1,7 +1,7 @@
 {
    "private": true,
    "name": "@0xproject/testnet-faucets",
-    "version": "1.0.44",
+    "version": "1.0.47",
    "engines": {
        "node": ">=6.12"
    },
@@ -17,13 +17,13 @@
    "author": "Fabio Berger",
    "license": "Apache-2.0",
    "dependencies": {
-        "0x.js": "0.38.5",
-        "@0xproject/subproviders": "^2.0.2",
-        "@0xproject/typescript-typings": "^2.0.0",
-        "@0xproject/utils": "^1.0.8",
-        "@0xproject/web3-wrapper": "^2.0.2",
+        "0x.js": "^1.0.4",
+        "@0xproject/subproviders": "^2.0.3",
+        "@0xproject/typescript-typings": "^2.0.1",
+        "@0xproject/utils": "^1.0.9",
+        "@0xproject/web3-wrapper": "^2.0.3",
        "body-parser": "^1.17.1",
-        "ethereum-types": "^1.0.6",
+        "ethereum-types": "^1.0.7",
        "ethereumjs-tx": "^1.3.5",
        "ethereumjs-util": "^5.1.1",
        "express": "^4.15.2",
--- a/packages/testnet-faucets/src/ts/dispense_asset_tasks.ts
+++ b/packages/testnet-faucets/src/ts/dispense_asset_tasks.ts
@@ -1,13 +1,14 @@
-import { ZeroEx } from '0x.js';
+import { ERC20TokenWrapper } from '0x.js';
 import { BigNumber, logUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
 import * as _ from 'lodash';

 import { configs } from './configs';
+import { TOKENS_BY_NETWORK } from './tokens';

 const DISPENSE_AMOUNT_ETHER = 0.1;
-const DISPENSE_AMOUNT_TOKEN = 0.1;
-const DISPENSE_MAX_AMOUNT_TOKEN = 2;
+const DISPENSE_AMOUNT_TOKEN = 1;
+const DISPENSE_MAX_AMOUNT_TOKEN = 100;
 const DISPENSE_MAX_AMOUNT_ETHER = 2;

 type AsyncTask = () => Promise<void>;
@@ -32,19 +33,27 @@ export const dispenseAssetTasks = {
            logUtils.log(`Sent ${DISPENSE_AMOUNT_ETHER} ETH to ${recipientAddress} tx: ${txHash}`);
        };
    },
-    dispenseTokenTask(recipientAddress: string, tokenSymbol: string, zeroEx: ZeroEx): AsyncTask {
+    dispenseTokenTask(
+        recipientAddress: string,
+        tokenSymbol: string,
+        networkId: number,
+        erc20TokenWrapper: ERC20TokenWrapper,
+    ): AsyncTask {
        return async () => {
            logUtils.log(`Processing ${tokenSymbol} ${recipientAddress}`);
            const amountToDispense = new BigNumber(DISPENSE_AMOUNT_TOKEN);
-            const token = await zeroEx.tokenRegistry.getTokenBySymbolIfExistsAsync(tokenSymbol);
-            if (_.isUndefined(token)) {
+            const tokenIfExists = _.get(TOKENS_BY_NETWORK, [networkId, tokenSymbol]);
+            if (_.isUndefined(tokenIfExists)) {
                throw new Error(`Unsupported asset type: ${tokenSymbol}`);
            }
-            const baseUnitAmount = ZeroEx.toBaseUnitAmount(amountToDispense, token.decimals);
-            const userBalanceBaseUnits = await zeroEx.token.getBalanceAsync(token.address, recipientAddress);
-            const maxAmountBaseUnits = ZeroEx.toBaseUnitAmount(
+            const baseUnitAmount = Web3Wrapper.toBaseUnitAmount(amountToDispense, tokenIfExists.decimals);
+            const userBalanceBaseUnits = await erc20TokenWrapper.getBalanceAsync(
+                tokenIfExists.address,
+                recipientAddress,
+            );
+            const maxAmountBaseUnits = Web3Wrapper.toBaseUnitAmount(
                new BigNumber(DISPENSE_MAX_AMOUNT_TOKEN),
-                token.decimals,
+                tokenIfExists.decimals,
            );
            if (userBalanceBaseUnits.greaterThanOrEqualTo(maxAmountBaseUnits)) {
                logUtils.log(
@@ -52,13 +61,13 @@ export const dispenseAssetTasks = {
                );
                return;
            }
-            const txHash = await zeroEx.token.transferAsync(
-                token.address,
+            const txHash = await erc20TokenWrapper.transferAsync(
+                tokenIfExists.address,
                configs.DISPENSER_ADDRESS,
                recipientAddress,
                baseUnitAmount,
            );
-            logUtils.log(`Sent ${amountToDispense} ZRX to ${recipientAddress} tx: ${txHash}`);
+            logUtils.log(`Sent ${amountToDispense} ${tokenSymbol} to ${recipientAddress} tx: ${txHash}`);
        };
    },
 };
--- a/packages/testnet-faucets/src/ts/handler.ts
+++ b/packages/testnet-faucets/src/ts/handler.ts
@@ -1,27 +1,35 @@
-import { Order, ZeroEx } from '0x.js';
-import { BigNumber, logUtils } from '@0xproject/utils';
+import {
+    assetDataUtils,
+    BigNumber,
+    ContractWrappers,
+    generatePseudoRandomSalt,
+    Order,
+    orderHashUtils,
+    Provider,
+    RPCSubprovider,
+    signatureUtils,
+    SignedOrder,
+    SignerType,
+    Web3ProviderEngine,
+} from '0x.js';
+import { NonceTrackerSubprovider, PrivateKeyWalletSubprovider } from '@0xproject/subproviders';
+import { logUtils } from '@0xproject/utils';
 import { Web3Wrapper } from '@0xproject/web3-wrapper';
-import { Provider } from 'ethereum-types';
 import * as express from 'express';
 import * as _ from 'lodash';

-import {
-    NonceTrackerSubprovider,
-    PrivateKeyWalletSubprovider,
-    RPCSubprovider,
-    Web3ProviderEngine,
-} from '@0xproject/subproviders';
-
 import { configs } from './configs';
 import { constants } from './constants';
 import { DispatchQueue } from './dispatch_queue';
 import { dispenseAssetTasks } from './dispense_asset_tasks';
 import { rpcUrls } from './rpc_urls';
+import { TOKENS_BY_NETWORK } from './tokens';

 interface NetworkConfig {
    dispatchQueue: DispatchQueue;
    web3Wrapper: Web3Wrapper;
-    zeroEx: ZeroEx;
+    contractWrappers: ContractWrappers;
+    networkId: number;
 }

 interface ItemByNetworkId<T> {
@@ -35,6 +43,9 @@ enum RequestedAssetType {
 }

 const FIVE_DAYS_IN_MS = 4.32e8; // TODO: make this configurable
+const NULL_ADDRESS = '0x0000000000000000000000000000000000000000';
+const ZERO = new BigNumber(0);
+const ASSET_AMOUNT = new BigNumber(0.1);

 export class Handler {
    private readonly _networkConfigByNetworkId: ItemByNetworkId<NetworkConfig> = {};
@@ -50,18 +61,18 @@ export class Handler {
        return engine;
    }
    constructor() {
-        _.forIn(rpcUrls, (rpcUrl: string, networkId: string) => {
+        _.forIn(rpcUrls, (rpcUrl: string, networkIdString: string) => {
            const providerObj = Handler._createProviderEngine(rpcUrl);
            const web3Wrapper = new Web3Wrapper(providerObj);
-            const zeroExConfig = {
-                networkId: +networkId,
-            };
-            const zeroEx = new ZeroEx(providerObj, zeroExConfig);
+            // tslint:disable-next-line:custom-no-magic-numbers
+            const networkId = parseInt(networkIdString, 10);
+            const contractWrappers = new ContractWrappers(providerObj, { networkId });
            const dispatchQueue = new DispatchQueue();
            this._networkConfigByNetworkId[networkId] = {
                dispatchQueue,
                web3Wrapper,
-                zeroEx,
+                contractWrappers,
+                networkId,
            };
        });
    }
@@ -96,7 +107,11 @@ export class Handler {
    private _dispenseAsset(req: express.Request, res: express.Response, requestedAssetType: RequestedAssetType): void {
        const networkId = req.params.networkId;
        const recipient = req.params.recipient;
-        const networkConfig = this._networkConfigByNetworkId[networkId];
+        const networkConfig = _.get(this._networkConfigByNetworkId, networkId);
+        if (_.isUndefined(networkConfig)) {
+            res.status(constants.BAD_REQUEST_STATUS).send('UNSUPPORTED_NETWORK_ID');
+            return;
+        }
        let dispenserTask;
        switch (requestedAssetType) {
            case RequestedAssetType.ETH:
@@ -107,7 +122,8 @@ export class Handler {
                dispenserTask = dispenseAssetTasks.dispenseTokenTask(
                    recipient,
                    requestedAssetType,
-                    networkConfig.zeroEx,
+                    networkConfig.networkId,
+                    networkConfig.contractWrappers.erc20Token,
                );
                break;
            default:
@@ -131,39 +147,47 @@ export class Handler {
            res.status(constants.BAD_REQUEST_STATUS).send('UNSUPPORTED_NETWORK_ID');
            return;
        }
-        const zeroEx = networkConfig.zeroEx;
        res.setHeader('Content-Type', 'application/json');
-        const makerToken = await zeroEx.tokenRegistry.getTokenBySymbolIfExistsAsync(requestedAssetType);
-        if (_.isUndefined(makerToken)) {
+        const makerTokenIfExists = _.get(TOKENS_BY_NETWORK, [networkConfig.networkId, requestedAssetType]);
+        if (_.isUndefined(makerTokenIfExists)) {
            throw new Error(`Unsupported asset type: ${requestedAssetType}`);
        }
        const takerTokenSymbol =
            requestedAssetType === RequestedAssetType.WETH ? RequestedAssetType.ZRX : RequestedAssetType.WETH;
-        const takerToken = await zeroEx.tokenRegistry.getTokenBySymbolIfExistsAsync(takerTokenSymbol);
-        if (_.isUndefined(takerToken)) {
-            throw new Error(`Unsupported asset type: ${requestedAssetType}`);
+        const takerTokenIfExists = _.get(TOKENS_BY_NETWORK, [networkConfig.networkId, takerTokenSymbol]);
+        if (_.isUndefined(takerTokenIfExists)) {
+            throw new Error(`Unsupported asset type: ${takerTokenSymbol}`);
        }
-        const makerTokenAmount = ZeroEx.toBaseUnitAmount(new BigNumber(0.1), makerToken.decimals);
-        const takerTokenAmount = ZeroEx.toBaseUnitAmount(new BigNumber(0.1), takerToken.decimals);
+        const makerAssetAmount = Web3Wrapper.toBaseUnitAmount(ASSET_AMOUNT, makerTokenIfExists.decimals);
+        const takerAssetAmount = Web3Wrapper.toBaseUnitAmount(ASSET_AMOUNT, takerTokenIfExists.decimals);
+        const makerAssetData = assetDataUtils.encodeERC20AssetData(makerTokenIfExists.address);
+        const takerAssetData = assetDataUtils.encodeERC20AssetData(takerTokenIfExists.address);
        const order: Order = {
-            maker: configs.DISPENSER_ADDRESS,
-            taker: req.params.recipient,
-            makerFee: new BigNumber(0),
-            takerFee: new BigNumber(0),
-            makerTokenAmount,
-            takerTokenAmount,
-            makerTokenAddress: makerToken.address,
-            takerTokenAddress: takerToken.address,
-            salt: ZeroEx.generatePseudoRandomSalt(),
-            exchangeContractAddress: zeroEx.exchange.getContractAddress(),
-            feeRecipient: ZeroEx.NULL_ADDRESS,
-            expirationUnixTimestampSec: new BigNumber(Date.now() + FIVE_DAYS_IN_MS),
+            makerAddress: configs.DISPENSER_ADDRESS,
+            takerAddress: req.params.recipient as string,
+            makerFee: ZERO,
+            takerFee: ZERO,
+            makerAssetAmount,
+            takerAssetAmount,
+            makerAssetData,
+            takerAssetData,
+            salt: generatePseudoRandomSalt(),
+            exchangeAddress: networkConfig.contractWrappers.exchange.getContractAddress(),
+            feeRecipientAddress: NULL_ADDRESS,
+            senderAddress: NULL_ADDRESS,
+            // tslint:disable-next-line:custom-no-magic-numbers
+            expirationTimeSeconds: new BigNumber(Date.now() + FIVE_DAYS_IN_MS).div(1000).floor(),
        };
-        const orderHash = ZeroEx.getOrderHashHex(order);
-        const signature = await zeroEx.signOrderHashAsync(orderHash, configs.DISPENSER_ADDRESS, false);
-        const signedOrder = {
+        const orderHash = orderHashUtils.getOrderHashHex(order);
+        const signature = await signatureUtils.ecSignOrderHashAsync(
+            networkConfig.web3Wrapper.getProvider(),
+            orderHash,
+            configs.DISPENSER_ADDRESS,
+            SignerType.Default,
+        );
+        const signedOrder: SignedOrder = {
            ...order,
-            ecSignature: signature,
+            signature,
        };
        const payload = JSON.stringify(signedOrder);
        logUtils.log(`Dispensed signed order: ${payload}`);
--- a/packages/testnet-faucets/src/ts/rpc_urls.ts
+++ b/packages/testnet-faucets/src/ts/rpc_urls.ts
@@ -2,7 +2,6 @@ import { configs } from './configs';

 const productionRpcUrls = {
    '3': `https://ropsten.infura.io/${configs.INFURA_API_KEY}`,
-    '4': `https://rinkeby.infura.io/${configs.INFURA_API_KEY}`,
    '42': `https://kovan.infura.io/${configs.INFURA_API_KEY}`,
 };

--- a/packages/testnet-faucets/src/ts/tokens.ts
+++ b/packages/testnet-faucets/src/ts/tokens.ts
@@ -0,0 +1,44 @@
+interface TokensByNetwork {
+    [networkId: number]: { [tokenSymbol: string]: { address: string; decimals: number } };
+}
+
+export const tokens = {
+    ZRX: {
+        decimals: 18,
+    },
+    WETH: {
+        decimals: 18,
+    },
+};
+export const TOKENS_BY_NETWORK: TokensByNetwork = {
+    3: {
+        ZRX: {
+            ...tokens.ZRX,
+            address: '0xff67881f8d12f372d91baae9752eb3631ff0ed00',
+        },
+        WETH: {
+            ...tokens.WETH,
+            address: '0xc778417e063141139fce010982780140aa0cd5ab',
+        },
+    },
+    42: {
+        ZRX: {
+            ...tokens.ZRX,
+            address: '0x2002d3812f58e35f0ea1ffbf80a75a38c32175fa',
+        },
+        WETH: {
+            ...tokens.WETH,
+            address: '0xd0a1e359811322d97991e03f863a0c30c2cf029c',
+        },
+    },
+    50: {
+        ZRX: {
+            ...tokens.ZRX,
+            address: '0x871dd7c2b4b25e1aa18728e9d5f2af4c4e431f5c',
+        },
+        WETH: {
+            ...tokens.WETH,
+            address: '0x0b1ba0af832d7c05fd64161e0db78e85978e8082',
+        },
+    },
+};
--- a/packages/types/CHANGELOG.json
+++ b/packages/types/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "1.0.2",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "version": "1.0.1",
        "changes": [
--- a/packages/types/CHANGELOG.md
+++ b/packages/types/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v1.0.2 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v1.0.1 - _September 5, 2018_

    * Add AssetProxyOwner revert reasons (#1041)
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/types",
-    "version": "1.0.1",
+    "version": "1.0.2",
    "engines": {
        "node": ">=6.12"
    },
@@ -30,9 +30,9 @@
        "typescript": "3.0.1"
    },
    "dependencies": {
-        "@types/node": "^8.0.53",
+        "@types/node": "*",
        "bignumber.js": "~4.1.0",
-        "ethereum-types": "^1.0.6"
+        "ethereum-types": "^1.0.7"
    },
    "publishConfig": {
        "access": "public"
--- a/packages/typescript-typings/CHANGELOG.json
+++ b/packages/typescript-typings/CHANGELOG.json
@@ -1,4 +1,13 @@
 [
+    {
+        "timestamp": 1537541580,
+        "version": "2.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "version": "2.0.0",
        "changes": [
--- a/packages/typescript-typings/CHANGELOG.md
+++ b/packages/typescript-typings/CHANGELOG.md
@@ -5,6 +5,10 @@ Edit the package's CHANGELOG.json file only.

 CHANGELOG

+## v2.0.1 - _September 21, 2018_
+
+    * Dependencies updated
+
 ## v2.0.0 - _September 5, 2018_

    * Remove types for web3-provider-engine, newman, ganache-core, detect-node, eth-lightwallet (#1052)
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Leonid Logvinov	29f6adc2ed	Publish - 0x.js@1.0.4 - @0xproject/abi-gen@1.0.9 - @0xproject/assert@1.0.9 - @0xproject/base-contract@2.0.3 - @0xproject/connect@2.0.2 - @0xproject/contract-wrappers@1.0.4 - contracts@2.1.45 - @0xproject/dev-utils@1.0.8 - ethereum-types@1.0.7 - @0xproject/fill-scenarios@1.0.3 - @0xproject/forwarder-helper@1.0.4 - @0xproject/json-schemas@1.0.2 - @0xproject/metacoin@0.0.19 - @0xproject/migrations@1.0.10 - @0xproject/monorepo-scripts@1.0.9 - @0xproject/order-utils@1.0.3 - @0xproject/order-watcher@1.0.4 - @0xproject/react-docs@1.0.9 - @0xproject/react-shared@1.0.10 - @0xproject/sol-compiler@1.1.3 - @0xproject/sol-cov@2.1.3 - @0xproject/sol-resolver@1.0.9 - @0xproject/sra-report@1.0.9 - @0xproject/sra-spec@1.0.2 - @0xproject/subproviders@2.0.3 - @0xproject/testnet-faucets@1.0.47 - @0xproject/types@1.0.2 - @0xproject/typescript-typings@2.0.1 - @0xproject/utils@1.0.9 - @0xproject/web3-wrapper@2.0.3 - @0xproject/website@0.0.50	2018-09-21 16:59:27 +02:00
Leonid Logvinov	5446de6308	Updated CHANGELOGS	2018-09-21 16:59:16 +02:00
Leonid Logvinov	9540db2aad	Merge pull request #1081 from 0xProject/fix/node-types-unpin Don't depend on a specific version of node types	2018-09-21 16:45:03 +02:00
Leonid Logvinov	7dd28d6fab	Don't depend on a specific version of node types	2018-09-21 16:37:20 +02:00
Fabio Berger	ba59879e7f	Merge pull request #1079 from 0xProject/fixAwaitTxMined Fix awaitTransactionMinedAsync for new Parity version	2018-09-21 11:36:58 +01:00
Fabio Berger	c10807c4e3	Add PR number	2018-09-21 11:04:30 +01:00
Fabio Berger	4e8ec2359d	Also make sure the transactionReceipt contains a blockNumber when checking if a transaction has been mined.	2018-09-21 10:56:31 +01:00
Fabio Berger	cbd72b6e3d	Merge pull request #1077 from PhABC/patch-1 [ethereum-types] Add BigNumber[] in ContractEventArg Type Definition	2018-09-21 00:01:25 +01:00
Philippe Castonguay	90e28220fa	Set ContractEventArg type definition to `any`	2018-09-20 16:19:08 -04:00
Philippe Castonguay	abd308455a	Add BigNumber[] support in ContractEventArg Currently, my contract has events that take a BigNumber array and typescript complains that ContractEventArg does not support this.	2018-09-19 20:17:00 -04:00
Fabio Berger	3e70ab015b	Publish - 0x.js@1.0.3 - @0xproject/connect@2.0.1 - @0xproject/contract-wrappers@1.0.3 - contracts@2.1.44 - @0xproject/fill-scenarios@1.0.2 - @0xproject/forwarder-helper@1.0.3 - @0xproject/migrations@1.0.9 - @0xproject/order-utils@1.0.2 - @0xproject/order-watcher@1.0.3 - @0xproject/testnet-faucets@1.0.46 - @0xproject/website@0.0.49	2018-09-19 16:13:24 +01:00
Fabio Berger	dab7f1a739	Updated CHANGELOGS	2018-09-19 16:13:15 +01:00
Fabio Berger	f6438725eb	Update changelog entries	2018-09-19 15:59:17 +01:00
Fabio Berger	83ffbd05be	Merge pull request #1074 from 0xProject/reduceBundleSizes Reduce published packages bundle sizes	2018-09-19 14:50:01 +01:00
Fabio Berger	88be6b5e0d	Add back in evm.bytecode.object since it's needed to generate contract-wrappers	2018-09-19 13:55:09 +01:00
Fabio Berger	aa47f85f48	Make higher-order packages copy over trimmed down artifacts	2018-09-19 12:57:45 +01:00
Fabio Berger	fec9c8f1c6	Create trimmed artifacts of v2 contracts	2018-09-19 12:53:00 +01:00
Fabio Berger	e2559798df	Publish - 0x.js@1.0.2 - @0xproject/contract-wrappers@1.0.2 - @0xproject/forwarder-helper@1.0.2 - @0xproject/migrations@1.0.8 - @0xproject/order-watcher@1.0.2 - @0xproject/testnet-faucets@1.0.45 - @0xproject/website@0.0.48	2018-09-18 11:18:28 +01:00
Fabio Berger	ccc18620bf	Updated CHANGELOGS	2018-09-18 11:18:19 +01:00
Fabio Berger	febe00db4f	Merge pull request #1072 from 0xProject/addMissingEtherTokenConfig Add missing mainnet addresses to ZRXToken & WETH artifacts	2018-09-18 11:05:28 +01:00
Fabio Berger	6f36048a8e	Add CHANGELOG entries about bug fix	2018-09-18 10:43:18 +01:00
Fabio Berger	2457ecb7e7	Add missing mainnet addresses to ZRXToken & WETH artifacts	2018-09-18 10:29:27 +01:00
Jacob Evans	2378747570	Merge pull request #1063 from 0xProject/feature/0x.js/update-readme-import 0xjs README/website docs update	2018-09-17 23:59:27 +02:00
Jacob Evans	2df569b727	Folder 1.0.0 -> 1.0.1	2018-09-17 21:33:50 +00:00
Jacob Evans	65aecc0024	Rename to v1->v0 v2->v1	2018-09-17 23:23:27 +02:00
Fabio Berger	074082ec94	Fix forwarder package.json	2018-09-17 12:53:05 +01:00
Fabio Berger	6b9f0af828	Add 0x.js 2.0.0 async and installation sections	2018-09-17 12:52:25 +01:00
Fabio Berger	bfabf765e3	Update decoration error	2018-09-17 12:52:12 +01:00
Fabio Berger	e74f736eff	Update 0x.js README	2018-09-17 12:52:04 +01:00
Fabio Berger	45483557a5	Remove doc commands from forwarder-helper package for now	2018-09-17 12:45:27 +01:00
Alex Browne	07942a7aec	Merge pull request #1061 from 0xProject/feature/ci-resource-classes Bump CircleCI resource class for build and test-publish	2018-09-13 14:49:11 +02:00
Jacob Evans	3d1b7c10e8	Remove note about RC versions	2018-09-13 14:32:46 +02:00
Jacob Evans	cf46d2c704	0xjs README/website docs update	2018-09-13 13:58:05 +02:00
Alex Browne	4434856add	Bump CircleCI resource class for build and test-publish	2018-09-12 17:23:11 +02:00
fragosti	52d511df21	Change Davids description	2018-09-12 11:53:11 +02:00
fragosti	50f58f9121	Add images for David Sacks and Gene	2018-09-12 11:48:03 +02:00
fragosti	7a20c7b946	Fix David Sacks links	2018-09-12 11:46:42 +02:00
fragosti	ce0e60ed84	Merge branch 'feature/website/add-gene' into development	2018-09-12 11:43:16 +02:00
fragosti	4ad0a6c7b7	Add david sacks	2018-09-12 11:42:58 +02:00
fragosti	b8d8651e43	Add Gene info to website	2018-09-12 11:16:13 +02:00
Francesco Agosti	45b68832aa	Merge pull request #1064 from 0xProject/patch/website/new-token-addresses [website] Fix minting for new tokens on testnets	2018-09-07 16:12:50 +02:00
fragosti	6dfcaaf889	Clear localstorage	2018-09-07 13:12:53 +02:00
fragosti	8131c5d6bc	Fix minting for new tokens on testnets	2018-09-07 13:05:11 +02:00
Amir Bandeali	df5779b6d1	Link bug bounty section to wiki	2018-09-05 12:10:39 -07:00
Amir Bandeali	4a5a0c8c78	Update README with directory structure and bug bounty	2018-09-05 11:37:48 -07:00
Jacob Evans	b3a17624c8	Merge pull request #1060 from 0xProject/feature/testnet-faucets/v2 [testnet-faucets] update to v2	2018-09-05 18:33:50 +01:00
Jacob Evans	e63841a604	Check token exists for network for user params	2018-09-05 18:11:57 +01:00
Jacob Evans	7ec95e8c29	Remove unused name and symbol	2018-09-05 16:04:52 +01:00
Jacob Evans	b217495465	Floor expiration time	2018-09-05 15:57:40 +01:00
Jacob Evans	db6ddc0c4b	[testnet-faucets] update to v2	2018-09-05 15:13:21 +01:00