Updated CHANGELOGS

Add missing timestamps in CHANGELOGs
2018-07-23 16:58:40 +02:00 · 2018-07-23 16:24:13 +02:00 · 2018-07-23 15:57:16 +02:00 · 2018-07-22 18:14:09 -05:00 · 2018-07-22 15:35:15 +02:00 · 2018-07-22 03:45:21 -07:00
117 changed files with 1895 additions and 917 deletions
--- a/PULL_REQUEST_TEMPLATE.md
+++ b/PULL_REQUEST_TEMPLATE.md
@@ -18,12 +18,10 @@

 ## Checklist:

-<!--- Go over all the following points, and put an `x` in all the boxes that apply. -->
+<!--- The following points should be used to indicate the progress of your PR.  Put an `x` in all the boxes that apply right now, and come back over time and check them off as you make progress.  If you're unsure about any of these, don't hesitate to ask. We're here to help! -->

-<!--- If you're unsure about any of these, don't hesitate to ask. We're here to help! -->
-
-*   [ ] Change requires a change to the documentation.
-*   [ ] Added tests to cover my changes.
+*   [ ] Prefixed the title of this PR with `[WIP]` if it is a work in progress.
+*   [ ] Prefixed the title of this PR with bracketed package name(s) corresponding to the changed package(s). For example: `[sol-cov] Fixed bug`.
+*   [ ] Added tests to cover my changes, or decided that tests would be too impractical.
+*   [ ] Updated documentation, or decided that no doc change is needed.
 *   [ ] Added new entries to the relevant CHANGELOG.jsons.
-*   [ ] Labeled this PR with the 'WIP' label if it is a work in progress.
-*   [ ] Labeled this PR with the labels corresponding to the changed package.
--- a/lerna.json
+++ b/lerna.json
@@ -1,14 +1,10 @@
 {
    "lerna": "3.0.0-beta.14",
    "packages": ["packages/*"],
-    "commands": {
-        "publish": {
-            "allowBranch": "development"
-        }
-    },
    "version": "independent",
    "commands": {
        "publish": {
+            "registry": "http://localhost:4873/",
            "ignore": ["test/**/*", "*.md", "scripts", "lib", "tslint.json", "tsconfig.json"]
        }
    },
--- a/package.json
+++ b/package.json
@@ -30,8 +30,7 @@
        "test": "wsrun test $PKG --fast-exit --serial --exclude-missing",
        "stage_docs": "wsrun docs:stage $PKG --fast-exit --parallel --exclude-missing",
        "lint": "wsrun lint $PKG --fast-exit --parallel --exclude-missing",
-        "comment:postinstall": "HACK: For some reason `yarn` is not setting up symlinks properly for order-utils. We temporarily set them manually. Remove this after V2 refactor is complete.",
-        "postinstall": "rm -rf `pwd`/packages/0x.js/node_modules/@0xproject; mkdir `pwd`/packages/0x.js/node_modules/@0xproject; ln -s `pwd`/packages/contract-wrappers `pwd`/packages/0x.js/node_modules/@0xproject/contract-wrappers; ln -s `pwd`/packages/order-utils `pwd`/packages/0x.js/node_modules/@0xproject/order-utils; ln -s `pwd`/packages/types `pwd`/packages/0x.js/node_modules/@0xproject/types; rm -rf `pwd`/packages/order-utils/node_modules/@0xproject; mkdir `pwd`/packages/order-utils/node_modules/@0xproject; ln -s `pwd`/packages/json-schemas `pwd`/packages/order-utils/node_modules/@0xproject/json-schemas; ln -s `pwd`/packages/assert `pwd`/packages/order-utils/node_modules/@0xproject/assert; ln -s `pwd`/packages/types `pwd`/packages/order-utils/node_modules/@0xproject/types; rm -rf `pwd`/packages/fill-scenarios/node_modules/@0xproject; mkdir -p `pwd`/packages/fill-scenarios/node_modules/@0xproject; ln -s `pwd`/packages/types `pwd`/packages/fill-scenarios/node_modules/@0xproject/types; ln -s `pwd`/packages/json-schemas `pwd`/packages/fill-scenarios/node_modules/@0xproject/json-schemas; ln -s `pwd`/packages/order-utils `pwd`/packages/fill-scenarios/node_modules/@0xproject/order-utils; rm -rf `pwd`/packages/contract-wrappers/node_modules/@0xproject; mkdir -p `pwd`/packages/contract-wrappers/node_modules/@0xproject; ln -s `pwd`/packages/order-utils `pwd`/packages/contract-wrappers/node_modules/@0xproject/order-utils; ln -s `pwd`/packages/assert `pwd`/packages/contract-wrappers/node_modules/@0xproject/assert; ln -s `pwd`/packages/json-schemas `pwd`/packages/contract-wrappers/node_modules/@0xproject/json-schemas; ln -s `pwd`/packages/types `pwd`/packages/contract-wrappers/node_modules/@0xproject/types; ln -s `pwd`/packages/fill-scenarios `pwd`/packages/contract-wrappers/node_modules/@0xproject/fill-scenarios; rm -rf `pwd`/packages/assert/node_modules/@0xproject; mkdir -p `pwd`/packages/assert/node_modules/@0xproject; ln -s `pwd`/packages/json-schemas `pwd`/packages/assert/node_modules/@0xproject/json-schemas; rm -rf `pwd`/packages/order-watcher/node_modules/@0xproject; mkdir `pwd`/packages/order-watcher/node_modules/@0xproject; ln -s `pwd`/packages/assert `pwd`/packages/order-watcher/node_modules/@0xproject/assert; ln -s `pwd`/packages/json-schemas `pwd`/packages/order-watcher/node_modules/@0xproject/json-schemas; ln -s `pwd`/packages/order-utils `pwd`/packages/order-watcher/node_modules/@0xproject/order-utils; ln -s `pwd`/packages/types `pwd`/packages/order-watcher/node_modules/@0xproject/types; ln -s `pwd`/packages/contract-wrappers `pwd`/packages/order-watcher/node_modules/@0xproject/contract-wrappers; rm -rf `pwd`/packages/contracts/node_modules/@0xproject; mkdir `pwd`/packages/contracts/node_modules/@0xproject; ln -s `pwd`/packages/order-utils `pwd`/packages/contracts/node_modules/@0xproject/order-utils; ln -s `pwd`/packages/types `pwd`/packages/contracts/node_modules/@0xproject/types; rm -rf `pwd`/packages/migrations/node_modules/@0xproject; mkdir `pwd`/packages/migrations/node_modules/@0xproject; ln -s `pwd`/packages/order-utils `pwd`/packages/migrations/node_modules/@0xproject/order-utils"
+        "comment:postinstall": "HACK: For some reason `yarn` is not setting up symlinks properly for order-utils. We temporarily set them manually. Remove this after V2 refactor is complete."
    },
    "config": {
        "mnemonic": "concert load couple harbor equip island argue ramp clarify fence smart topic"
--- a/packages/0x.js/CHANGELOG.json
+++ b/packages/0x.js/CHANGELOG.json
@@ -1,32 +1,51 @@
 [
    {
+        "timestamp": 1532357734,
        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043100,
+        "version": "1.0.0-rc.2",
+        "changes": [
+            {
+                "note": "Remove `zeroEx.assetData`  and instead re-export it's static functions directly off `ZeroEx`"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
        "changes": [
            {
                "note": "Remove tokenRegistry wrapper",
                "pr": 863
            },
            {
-                "note": "Rename zeroEx.token to zeroEx.erc20Token, and add zeroEx.erc721Token",
+                "note": "Rename `zeroEx.token` to `zeroEx.erc20Token`, and add `zeroEx.erc721Token`",
                "pr": 863
            },
            {
-                "note": "Rename zeroEx.proxy to zeroEx.erc20Proxy and add zeroEx.erc721Proxy",
+                "note": "Rename `zeroEx.proxy` to `zeroEx.erc20Proxy` and add `zeroEx.erc721Proxy`",
                "pr": 863
            },
            {
                "note":
-                    "Refactored ZeroEx.isValidSignature to zeroEx.isValidSignatureAsync. It is now async so that it can verify contract-dependent signature types",
+                    "Refactored `ZeroEx.isValidSignature` to `zeroEx.isValidSignatureAsync`. It is now async so that it can verify contract-dependent signature types",
                "pr": 863
            },
            {
                "note":
-                    "Refactored signOrderHashAsync to ecSignOrderHashAsync. There are now many non-ECSignature ways to sign orders too.",
+                    "Refactored `signOrderHashAsync` to `ecSignOrderHashAsync`. There are now many non-ECSignature ways to sign orders too.",
                "pr": 863
            },
            {
                "note":
-                    "Removed createOrderWatcherAsync method. Will be added back once OrderWatcher is refactored for V2",
+                    "Removed `createOrderWatcherAsync` method. Will be added back once OrderWatcher is refactored for V2",
                "pr": 863
            },
            {
@@ -34,11 +53,7 @@
                "pr": 863
            },
            {
-                "note": "Remove stateLayer config from OrderWatcher. It now always operates on the latest block",
-                "pr": 875
-            },
-            {
-                "note": "Export ZeroEx.assetData with methods to decode/encode assetData fields found in 0x orders",
+                "note": "Export `ZeroEx.assetData` with methods to decode/encode assetData fields found in 0x orders",
                "pr": 884
            }
        ]
--- a/packages/0x.js/CHANGELOG.md
+++ b/packages/0x.js/CHANGELOG.md
@@ -1,10 +1,29 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.0 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0-rc.2 - _July 20, 2018_
+
+    * Remove `zeroEx.assetData`  and instead re-export it's static functions directly off `ZeroEx`
+
+## v1.0.0-rc.1 - _July 20, 2018_
+
+    * Remove tokenRegistry wrapper (#863)
+    * Rename `zeroEx.token` to `zeroEx.erc20Token`, and add `zeroEx.erc721Token` (#863)
+    * Rename `zeroEx.proxy` to `zeroEx.erc20Proxy` and add `zeroEx.erc721Proxy` (#863)
+    * Refactored `ZeroEx.isValidSignature` to `zeroEx.isValidSignatureAsync`. It is now async so that it can verify contract-dependent signature types (#863)
+    * Refactored `signOrderHashAsync` to `ecSignOrderHashAsync`. There are now many non-ECSignature ways to sign orders too. (#863)
+    * Removed `createOrderWatcherAsync` method. Will be added back once OrderWatcher is refactored for V2 (#863)
+    * 0x.js exports renamed contract events and event arg types (#863)
+    * Export `ZeroEx.assetData` with methods to decode/encode assetData fields found in 0x orders (#884)
+
 ## v0.38.6 - _July 18, 2018_

    * Dependencies updated
--- a/packages/0x.js/package.json
+++ b/packages/0x.js/package.json
@@ -1,6 +1,6 @@
 {
    "name": "0x.js",
-    "version": "0.38.6",
+    "version": "1.0.0-rc.2",
    "engines": {
        "node": ">=6.12"
    },
@@ -41,8 +41,8 @@
        "contracts": "ZRXToken",
        "postpublish": {
            "assets": [
-                "packages/0x.js/_bundles/index.js",
-                "packages/0x.js/_bundles/index.min.js"
+                "_bundles/index.js",
+                "_bundles/index.min.js"
            ],
            "docPublishConfigs": {
                "extraFileIncludes": [
@@ -51,13 +51,11 @@
                    "../contract-wrappers/src/types.ts",
                    "../contract-wrappers/src/contract_wrappers/ether_token_wrapper.ts",
                    "../contract-wrappers/src/contract_wrappers/exchange_wrapper.ts",
-                    "../contract-wrappers/src/contract_wrappers/token_registry_wrapper.ts",
-                    "../contract-wrappers/src/contract_wrappers/token_transfer_proxy_wrapper.ts",
-                    "../contract-wrappers/src/contract_wrappers/token_wrapper.ts",
-                    "../order-watcher/src/order_watcher/order_watcher.ts",
-                    "./src/generated_contract_wrappers/ether_token.ts",
-                    "./src/generated_contract_wrappers/token.ts",
-                    "./src/generated_contract_wrappers/exchange.ts"
+                    "../contract-wrappers/src/contract_wrappers/erc20_proxy_wrapper.ts",
+                    "../contract-wrappers/src/contract_wrappers/erc721_proxy_wrapper.ts",
+                    "../contract-wrappers/src/contract_wrappers/erc20_token_wrapper.ts",
+                    "../contract-wrappers/src/contract_wrappers/erc721_token_wrapper.ts",
+                    "../order-watcher/src/order_watcher/order_watcher.ts"
                ],
                "s3BucketPath": "s3://doc-jsons/0x.js/",
                "s3StagingBucketPath": "s3://staging-doc-jsons/0x.js/"
@@ -70,11 +68,11 @@
    },
    "license": "Apache-2.0",
    "devDependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/migrations": "^0.0.10",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/migrations": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
        "@types/node": "^8.0.53",
@@ -100,17 +98,17 @@
        "webpack": "^3.1.0"
    },
    "dependencies": {
-        "@0xproject/assert": "^0.2.14",
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/contract-wrappers": "^0.1.1",
-        "@0xproject/order-utils": "^1.0.0",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/types": "^1.0.0",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
-        "ethereum-types": "^0.0.2",
+        "@0xproject/assert": "^1.0.0",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/contract-wrappers": "^1.0.0-rc.1",
+        "@0xproject/order-utils": "^1.0.0-rc.1",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
+        "ethereum-types": "^1.0.0",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
    },
--- a/packages/0x.js/src/0x.ts
+++ b/packages/0x.js/src/0x.ts
@@ -38,10 +38,6 @@ export class ZeroEx {
     * this constant for your convenience.
     */
    public static NULL_ADDRESS = constants.NULL_ADDRESS;
-    /**
-     * A set of methods to easily decode/encode assetData fields found in 0x orders.
-     */
-    public static assetData = assetDataUtils;
    /**
     * An instance of the ExchangeWrapper class containing methods for interacting with the 0x Exchange smart contract.
     */
@@ -125,6 +121,57 @@ export class ZeroEx {
        const baseUnitAmount = Web3Wrapper.toBaseUnitAmount(amount, decimals);
        return baseUnitAmount;
    }
+    /**
+     * Encodes an ERC20 token address into a hex encoded assetData string, usable in the makerAssetData or
+     * takerAssetData fields in a 0x order.
+     * @param tokenAddress  The ERC20 token address to encode
+     * @return The hex encoded assetData string
+     */
+    public static encodeERC20AssetData(tokenAddress: string): string {
+        return assetDataUtils.encodeERC20AssetData(tokenAddress);
+    }
+    /**
+     * Decodes an ERC20 assetData hex string into it's corresponding ERC20 tokenAddress & assetProxyId
+     * @param assetData Hex encoded assetData string to decode
+     * @return An object containing the decoded tokenAddress & assetProxyId
+     */
+    public static decodeERC20AssetData(assetData: string): ERC20AssetData {
+        return assetDataUtils.decodeERC20AssetData(assetData);
+    }
+    /**
+     * Encodes an ERC721 token address into a hex encoded assetData string, usable in the makerAssetData or
+     * takerAssetData fields in a 0x order.
+     * @param tokenAddress  The ERC721 token address to encode
+     * @param tokenId  The ERC721 tokenId to encode
+     * @return The hex encoded assetData string
+     */
+    public static encodeERC721AssetData(tokenAddress: string, tokenId: BigNumber): string {
+        return assetDataUtils.encodeERC721AssetData(tokenAddress, tokenId);
+    }
+    /**
+     * Decodes an ERC721 assetData hex string into it's corresponding ERC721 tokenAddress, tokenId & assetProxyId
+     * @param assetData Hex encoded assetData string to decode
+     * @return An object containing the decoded tokenAddress, tokenId & assetProxyId
+     */
+    public static decodeERC721AssetData(assetData: string): ERC721AssetData {
+        return assetDataUtils.decodeERC721AssetData(assetData);
+    }
+    /**
+     * Decode and return the assetProxyId from the assetData
+     * @param assetData Hex encoded assetData string to decode
+     * @return The assetProxyId
+     */
+    public static decodeAssetProxyId(assetData: string): AssetProxyId {
+        return assetDataUtils.decodeAssetProxyId(assetData);
+    }
+    /**
+     * Decode any assetData into it's corresponding assetData object
+     * @param assetData Hex encoded assetData string to decode
+     * @return Either a ERC20 or ERC721 assetData object
+     */
+    public static decodeAssetDataOrThrow(assetData: string): ERC20AssetData | ERC721AssetData {
+        return assetDataUtils.decodeAssetDataOrThrow(assetData);
+    }
    /**
     * Instantiates a new ZeroEx instance that provides the public interface to the 0x.js library.
     * @param   provider    The Provider instance you would like the 0x.js library to use for interacting with
--- a/packages/abi-gen/CHANGELOG.json
+++ b/packages/abi-gen/CHANGELOG.json
@@ -1,6 +1,17 @@
 [
    {
-        "version": "0.4.0",
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Fix the abi-gen entry point in package.json",
+                "pr": 901
+            }
+        ],
+        "timestamp": 1532357734
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
        "changes": [
            {
                "note": "Convert e_r_c to erc in generated file names",
--- a/packages/abi-gen/CHANGELOG.md
+++ b/packages/abi-gen/CHANGELOG.md
@@ -1,10 +1,20 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Fix the abi-gen entry point in package.json (#901)
+
+## v1.0.0 - _July 20, 2018_
+
+    * Convert e_r_c to erc in generated file names (#822)
+    * Remove the output directory before writing to it (#822)
+    * skip generation of wrappers that are already up to date (#788)
+
 ## v0.3.4 - _July 18, 2018_

    * Dependencies updated
--- a/packages/abi-gen/bin/abi-gen.js
+++ b/packages/abi-gen/bin/abi-gen.js
@@ -1,2 +1,2 @@
 #!/usr/bin/env node
-require('../lib/src/index.js')
+require('../lib/src/index.js');
--- a/packages/abi-gen/package.json
+++ b/packages/abi-gen/package.json
@@ -1,12 +1,12 @@
 {
    "name": "@0xproject/abi-gen",
-    "version": "0.3.4",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
    "description": "Generate contract wrappers from ABI and handlebars templates",
-    "main": "lib/index.js",
-    "types": "lib/index.d.ts",
+    "main": "lib/src/index.js",
+    "types": "lib/src/index.d.ts",
    "scripts": {
        "watch_without_deps": "tsc -w",
        "lint": "tslint --project .",
@@ -32,10 +32,10 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/abi-gen/README.md",
    "dependencies": {
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "chalk": "^2.3.0",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "glob": "^7.1.2",
        "handlebars": "^4.0.11",
        "lodash": "^4.17.4",
@@ -46,8 +46,8 @@
        "yargs": "^10.0.3"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/glob": "5.0.35",
        "@types/handlebars": "^4.0.36",
        "@types/mkdirp": "^0.5.1",
--- a/packages/assert/CHANGELOG.json
+++ b/packages/assert/CHANGELOG.json
@@ -1,6 +1,16 @@
 [
    {
-        "version": "0.2.14",
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
        "changes": [
            {
                "note":
--- a/packages/assert/CHANGELOG.md
+++ b/packages/assert/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Fix bug in string enum assertion. We erroneously were checking against the enum keys, not values (#821)
+
 ## v0.2.14 - _July 18, 2018_

    * Dependencies updated
--- a/packages/assert/package.json
+++ b/packages/assert/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/assert",
-    "version": "0.3.0",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -31,8 +31,8 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/assert/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
        "@types/valid-url": "^1.0.2",
@@ -48,9 +48,9 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/json-schemas": "^1.0.0",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/json-schemas": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "lodash": "^4.17.4",
        "valid-url": "^1.0.9"
    },
--- a/packages/base-contract/CHANGELOG.json
+++ b/packages/base-contract/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.3.6",
--- a/packages/base-contract/CHANGELOG.md
+++ b/packages/base-contract/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Dependencies updated
+
 ## v0.3.6 - _July 18, 2018_

    * Dependencies updated
--- a/packages/base-contract/package.json
+++ b/packages/base-contract/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/base-contract",
-    "version": "0.3.6",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -9,7 +9,7 @@
    "types": "lib/src/index.d.ts",
    "scripts": {
        "watch_without_deps": "tsc -w",
-        "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
+        "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
        "clean": "shx rm -rf lib scripts",
        "test": "yarn run_mocha",
        "rebuild_and_test": "run-s clean build test",
@@ -30,8 +30,8 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/base-contract/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "chai": "^4.0.1",
        "copyfiles": "^1.2.0",
@@ -43,10 +43,10 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "ethereum-types": "^0.0.2",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "ethereum-types": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
    },
--- a/packages/connect/CHANGELOG.json
+++ b/packages/connect/CHANGELOG.json
@@ -1,10 +1,20 @@
 [
    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
        "version": "1.0.0",
        "changes": [
            {
                "note":
-                    "Remove WebSocketOrderbookChannel from the public interface and replace with orderbookChannelFactory"
+                    "Remove `WebSocketOrderbookChannel` from the public interface and replace with `orderbookChannelFactory`"
            }
        ]
    },
--- a/packages/connect/CHANGELOG.md
+++ b/packages/connect/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Remove `WebSocketOrderbookChannel` from the public interface and replace with `orderbookChannelFactory`
+
 ## v0.6.17 - _July 18, 2018_

    * Dependencies updated
--- a/packages/connect/package.json
+++ b/packages/connect/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/connect",
-    "version": "0.6.17",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -52,18 +52,18 @@
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/connect/README.md",
    "dependencies": {
        "@0xproject/assert": "^0.2.14",
-        "@0xproject/json-schemas": "0.8.3",
+        "@0xproject/json-schemas": "^0.8.3",
        "@0xproject/types": "^0.8.2",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "lodash": "^4.17.4",
        "query-string": "^5.0.1",
        "sinon": "^4.0.0",
        "websocket": "^1.0.25"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/fetch-mock": "^5.12.2",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
--- a/packages/contract-wrappers/CHANGELOG.json
+++ b/packages/contract-wrappers/CHANGELOG.json
@@ -1,16 +1,26 @@
 [
    {
+        "timestamp": 1532357734,
        "version": "1.0.0",
        "changes": [
            {
-                "note": "Update blockstream to v5.0 and propogate up caught errors to active subscriptions"
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
+        "changes": [
+            {
+                "note": "Update blockstream to v5.0 and propogate up caught errors to active subscriptions",
+                "pr": 815
            },
            {
                "note": "Update to v2 of 0x rpotocol",
                "pr": 822
            }
-        ],
-        "timestamp": 1531149657
+        ]
    },
    {
        "timestamp": 1531919263,
--- a/packages/contract-wrappers/CHANGELOG.md
+++ b/packages/contract-wrappers/CHANGELOG.md
@@ -1,17 +1,22 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

-## v0.1.1 - _July 18, 2018_
+## v1.0.0 - _July 23, 2018_

    * Dependencies updated

-## v0.1.0 - _July 9, 2018_
+## v1.0.0-rc.1 - _July 20, 2018_

-    * Update Blockstream dep. to V5.0 and no longer force unsubscribe on blockstream error (which are not recoverable)
+    * Update blockstream to v5.0 and propogate up caught errors to active subscriptions (#815)
+    * Update to v2 of 0x rpotocol (#822)
+
+## v0.1.1 - _July 18, 2018_
+
+    * Dependencies updated

 ## v0.0.5 - _June 19, 2018_

@@ -19,11 +24,7 @@ CHANGELOG

 ## v0.0.4 - _May 29, 2018_

-    * Dependencies updated
-
-## v0.0.3 - _May 29, 2018_
-
-    * Dependencies updated
+    * Expose 'abi' ContractAbi property on all contract wrappers

 ## v0.0.2 - _May 22, 2018_

--- a/packages/contract-wrappers/package.json
+++ b/packages/contract-wrappers/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/contract-wrappers",
-    "version": "0.1.1",
+    "version": "1.0.0-rc.1",
    "description": "Smart TS wrappers for 0x smart contracts",
    "keywords": [
        "0xproject",
@@ -26,14 +26,6 @@
        "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",
        "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
    },
-    "config": {
-        "postpublish": {
-            "assets": [
-                "packages/contract-wrappers/_bundles/index.js",
-                "packages/contract-wrappers/_bundles/index.min.js"
-            ]
-        }
-    },
    "repository": {
        "type": "git",
        "url": "https://github.com/0xProject/0x-monorepo"
@@ -43,13 +35,13 @@
        "node": ">=6.0.0"
    },
    "devDependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/migrations": "^0.0.10",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/migrations": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
        "@types/node": "^8.0.53",
@@ -74,16 +66,16 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/assert": "^0.3.0",
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/order-utils": "^1.0.0",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
-        "@0xproject/fill-scenarios": "^1.0.0",
-        "@0xproject/json-schemas": "^1.0.0",
-        "@0xproject/types": "^1.0.0",
-        "ethereum-types": "^0.0.2",
+        "@0xproject/assert": "^1.0.0",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/order-utils": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
+        "@0xproject/fill-scenarios": "^1.0.0-rc.1",
+        "@0xproject/json-schemas": "^1.0.0-rc.1",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "ethereum-types": "^1.0.0",
        "ethereumjs-blockstream": "5.0.0",
        "ethereumjs-util": "^5.1.1",
        "ethers": "3.0.22",
--- a/packages/contracts/package.json
+++ b/packages/contracts/package.json
@@ -46,11 +46,11 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/contracts/README.md",
    "devDependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/tslint-config": "^0.4.21",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/sol-cov": "^0.1.3",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/sol-cov": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/bn.js": "^4.11.0",
        "@types/node": "^8.0.53",
@@ -72,18 +72,18 @@
        "yargs": "^10.0.3"
    },
    "dependencies": {
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/order-utils": "^1.0.0",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/types": "^1.0.0",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
-        "ethereum-types": "^0.0.2",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/order-utils": "^1.0.0-rc.1",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
+        "ethereum-types": "^1.0.0",
        "bn.js": "^4.11.8",
-        "ethereumjs-abi": "^0.6.4",
+        "ethereumjs-abi": "0.6.5",
        "ethereumjs-util": "^5.1.1",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
    }
-}
+}
--- a/packages/contracts/src/2.0.0/forwarder/MixinForwarderCore.sol
+++ b/packages/contracts/src/2.0.0/forwarder/MixinForwarderCore.sol
@@ -40,7 +40,7 @@ contract MixinForwarderCore is
    MForwarderCore
 {
    bytes4 constant internal ERC20_DATA_ID = bytes4(keccak256("ERC20Token(address)"));
-    bytes4 constant internal ERC721_DATA_ID = bytes4(keccak256("ERC721Token(address,uint256,bytes)"));
+    bytes4 constant internal ERC721_DATA_ID = bytes4(keccak256("ERC721Token(address,uint256)"));
    uint256 constant internal MAX_UINT = 2**256 - 1;

    constructor ()
--- a/packages/contracts/src/2.0.0/forwarder/MixinTransfer.sol
+++ b/packages/contracts/src/2.0.0/forwarder/MixinTransfer.sol
@@ -109,12 +109,10 @@ contract MixinTransfer is
        // Decode asset data.
        address token = assetData.readAddress(16);
        uint256 tokenId = assetData.readUint256(36);
-        bytes memory receiverData = assetData.readBytesWithLength(100);
-        IERC721Token(token).safeTransferFrom(
+        IERC721Token(token).transferFrom(
            address(this),
            to,
-            tokenId,
-            receiverData
+            tokenId
        );
    }
 }
--- a/packages/contracts/src/2.0.0/protocol/AssetProxy/ERC721Proxy.sol
+++ b/packages/contracts/src/2.0.0/protocol/AssetProxy/ERC721Proxy.sol
@@ -26,7 +26,7 @@ contract ERC721Proxy is
    MixinAuthorizable
 {
    // Id of this proxy.
-    bytes4 constant internal PROXY_ID = bytes4(keccak256("ERC721Token(address,uint256,bytes)"));
+    bytes4 constant internal PROXY_ID = bytes4(keccak256("ERC721Token(address,uint256)"));

    // solhint-disable-next-line payable-fallback
    function () 
@@ -83,19 +83,15 @@ contract ERC721Proxy is
                // WARNING: The ABIv2 specification allows additional padding between
                //          the Params and Data section. This will result in a larger
                //          offset to assetData.
-                
+
                // Asset data itself is encoded as follows:
                //
                // | Area     | Offset | Length  | Contents                            |
                // |----------|--------|---------|-------------------------------------|
                // | Header   | 0      | 4       | function selector                   |
-                // | Params   |        | 3 * 32  | function parameters:                |
+                // | Params   |        | 2 * 32  | function parameters:                |
                // |          | 4      | 12 + 20 |   1. token address                  |
                // |          | 36     |         |   2. tokenId                        |
-                // |          | 68     |         |   3. offset to receiverData (*)     |
-                // | Data     |        |         | receiverData:                       |
-                // |          | 100    | 32      | receiverData Length                 |
-                // |          | 132    | **      | receiverData Contents               |
                
                // We construct calldata for the `token.safeTransferFrom` ABI.
                // The layout of this calldata is in the table below.
@@ -103,14 +99,10 @@ contract ERC721Proxy is
                // | Area     | Offset | Length  | Contents                            |
                // |----------|--------|---------|-------------------------------------|
                // | Header   | 0      | 4       | function selector                   |
-                // | Params   |        | 4 * 32  | function parameters:                |
+                // | Params   |        | 3 * 32  | function parameters:                |
                // |          | 4      |         |   1. from                           |
                // |          | 36     |         |   2. to                             |
                // |          | 68     |         |   3. tokenId                        |
-                // |          | 100    |         |   4. offset to receiverData (*)     |
-                // | Data     |        |         | receiverData:                       |
-                // |          | 132    | 32      | receiverData Length                 |
-                // |          | 164    | **      | receiverData Contents               |

                // There exists only 1 of each token.
                // require(amount == 1, "INVALID_AMOUNT")
@@ -122,76 +114,32 @@ contract ERC721Proxy is
                    mstore(96, 0)
                    revert(0, 100)
                }
-                
-                // Require assetData to be at least 132 bytes
-                let offset := calldataload(4)
-                if lt(calldataload(add(offset, 4)), 132) {
-                    // Revert with `Error("LENGTH_GREATER_THAN_131_REQUIRED")`
-                    mstore(0, 0x08c379a000000000000000000000000000000000000000000000000000000000)
-                    mstore(32, 0x0000002000000000000000000000000000000000000000000000000000000000)
-                    mstore(64, 0x000000204c454e4754485f475245415445525f5448414e5f3133315f52455155)
-                    mstore(96, 0x4952454400000000000000000000000000000000000000000000000000000000)
-                    revert(0, 100)
-                }
-                
-                /////// Setup State ///////
-                // `cdStart` is the start of the calldata for
-                // `token.safeTransferFrom` (equal to free memory ptr).
-                let cdStart := mload(64)
-                // `dataAreaLength` is the total number of words
-                // needed to store `receiverData`
-                // As-per the ABI spec, this value is padded up to
-                // the nearest multiple of 32,
-                // and includes 32-bytes for length.
-                // It's calculated as folows:
-                //      - Unpadded length in bytes = `mload(receiverData) + 32`
-                //      - Add 31 to convert rounding down to rounding up.
-                //        Combined with the previous and this is `63`.
-                //      - Round down to nearest multiple of 32 by clearing
-                //        bits 0x1F. This is done with `and` and a mask.

                /////// Setup Header Area ///////
                // This area holds the 4-byte `transferFromSelector`.
                // Any trailing data in transferFromSelector will be
                // overwritten in the next `mstore` call.
-                mstore(cdStart, 0xb88d4fde00000000000000000000000000000000000000000000000000000000)
+                mstore(0, 0x23b872dd00000000000000000000000000000000000000000000000000000000)
                
                /////// Setup Params Area ///////
-                // Each parameter is padded to 32-bytes.
-                // The entire Params Area is 128 bytes.
-                // Notes:
-                //   1. A 20-byte mask is applied to addresses
-                //      to zero-out the unused bytes.
-                //   2. The offset to `receiverData` is the length
-                //      of the Params Area (128 bytes).
-                
-                let length := calldataload(add(offset, 136))
-                let token := calldataload(add(offset, 40))
-                
-                // Round length up to multiple of 32
-                length := and(add(length, 31), 0xFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFE0)
-                
-                // Copy `from` and `to`
-                calldatacopy(add(cdStart, 4), 36, 64)
-                
-                // TokenId
-                mstore(add(cdStart, 68), calldataload(add(offset, 72)))
-                
-                // Offset to receiverData
-                mstore(add(cdStart, 100), 128)
-                
-                // receiverData (including length)
-                calldatacopy(add(cdStart, 132), add(offset, 136), add(length, 32))
-                
-                /////// Call `token.safeTransferFrom` using the calldata ///////
+                // We copy the fields `from` and `to` in bulk
+                // from our own calldata to the new calldata.
+                calldatacopy(4, 36, 64)
+
+                // Copy `tokenId` field from our own calldata to the new calldata.
+                let assetDataOffset := calldataload(4)
+                calldatacopy(68, add(assetDataOffset, 72), 32)
+
+                /////// Call `token.transferFrom` using the calldata ///////
+                let token := calldataload(add(assetDataOffset, 40))
                let success := call(
-                    gas,                    // forward all gas
-                    token,                  // call address of token contract
-                    0,                      // don't send any ETH
-                    cdStart,                // pointer to start of input
-                    add(length, 164),       // length of input
-                    0,                      // write output to null
-                    0                       // output size is 0 bytes
+                    gas,            // forward all gas
+                    token,          // call address of token contract
+                    0,              // don't send any ETH
+                    0,              // pointer to start of input
+                    100,            // length of input
+                    0,              // write output to null
+                    0               // output size is 0 bytes
                )
                if success {
                    return(0, 0)
--- a/packages/contracts/src/2.0.0/protocol/Exchange/MixinWrapperFunctions.sol
+++ b/packages/contracts/src/2.0.0/protocol/Exchange/MixinWrapperFunctions.sol
@@ -22,12 +22,14 @@ pragma experimental ABIEncoderV2;
 import "./libs/LibMath.sol";
 import "./libs/LibOrder.sol";
 import "./libs/LibFillResults.sol";
+import "./libs/LibAbiEncoder.sol";
 import "./mixins/MExchangeCore.sol";


 contract MixinWrapperFunctions is
    LibMath,
    LibFillResults,
+    LibAbiEncoder,
    MExchangeCore
 {
    /// @dev Fills the input order. Reverts if exact takerAssetFillAmount not filled.
@@ -68,177 +70,21 @@ contract MixinWrapperFunctions is
        public
        returns (FillResults memory fillResults)
    {
-        // We need to call MExchangeCore.fillOrder using a delegatecall in
-        // assembly so that we can intercept a call that throws. For this, we
-        // need the input encoded in memory in the Ethereum ABIv2 format [1].
-
-        // | Area     | Offset | Length  | Contents                                    |
-        // | -------- |--------|---------|-------------------------------------------- |
-        // | Header   | 0x00   | 4       | function selector                           |
-        // | Params   |        | 3 * 32  | function parameters:                        |
-        // |          | 0x00   |         |   1. offset to order (*)                    |
-        // |          | 0x20   |         |   2. takerAssetFillAmount                   |
-        // |          | 0x40   |         |   3. offset to signature (*)                |
-        // | Data     |        | 12 * 32 | order:                                      |
-        // |          | 0x000  |         |   1.  senderAddress                         |
-        // |          | 0x020  |         |   2.  makerAddress                          |
-        // |          | 0x040  |         |   3.  takerAddress                          |
-        // |          | 0x060  |         |   4.  feeRecipientAddress                   |
-        // |          | 0x080  |         |   5.  makerAssetAmount                      |
-        // |          | 0x0A0  |         |   6.  takerAssetAmount                      |
-        // |          | 0x0C0  |         |   7.  makerFeeAmount                        |
-        // |          | 0x0E0  |         |   8.  takerFeeAmount                        |
-        // |          | 0x100  |         |   9.  expirationTimeSeconds                 |
-        // |          | 0x120  |         |   10. salt                                  |
-        // |          | 0x140  |         |   11. Offset to makerAssetData (*)          |
-        // |          | 0x160  |         |   12. Offset to takerAssetData (*)          |
-        // |          | 0x180  | 32      | makerAssetData Length                       |
-        // |          | 0x1A0  | **      | makerAssetData Contents                     |
-        // |          | 0x1C0  | 32      | takerAssetData Length                       |
-        // |          | 0x1E0  | **      | takerAssetData Contents                     |
-        // |          | 0x200  | 32      | signature Length                            |
-        // |          | 0x220  | **      | signature Contents                          |
-
-        // * Offsets are calculated from the beginning of the current area: Header, Params, Data:
-        //     An offset stored in the Params area is calculated from the beginning of the Params section.
-        //     An offset stored in the Data area is calculated from the beginning of the Data section.
-
-        // ** The length of dynamic array contents are stored in the field immediately preceeding the contents.
-
-        // [1]: https://solidity.readthedocs.io/en/develop/abi-spec.html
-
-        bytes4 fillOrderSelector = this.fillOrder.selector;
+        // ABI encode calldata for `fillOrder`
+        bytes memory fillOrderCalldata = abiEncodeFillOrder(
+            order,
+            takerAssetFillAmount,
+            signature
+        );

+        // Delegate to `fillOrder` and handle any exceptions gracefully
        assembly {
-
-            // Areas below may use the following variables:
-            //   1. <area>Start   -- Start of this area in memory
-            //   2. <area>End     -- End of this area in memory. This value may
-            //                       be precomputed (before writing contents),
-            //                       or it may be computed as contents are written.
-            //   3. <area>Offset  -- Current offset into area. If an area's End
-            //                       is precomputed, this variable tracks the
-            //                       offsets of contents as they are written.
-
-            /////// Setup Header Area ///////
-            // Load free memory pointer
-            let headerAreaStart := mload(0x40)
-            mstore(headerAreaStart, fillOrderSelector)
-            let headerAreaEnd := add(headerAreaStart, 0x4)
-
-            /////// Setup Params Area ///////
-            // This area is preallocated and written to later.
-            // This is because we need to fill in offsets that have not yet been calculated.
-            let paramsAreaStart := headerAreaEnd
-            let paramsAreaEnd := add(paramsAreaStart, 0x60)
-            let paramsAreaOffset := paramsAreaStart
-
-            /////// Setup Data Area ///////
-            let dataAreaStart := paramsAreaEnd
-            let dataAreaEnd := dataAreaStart
-
-            // Offset from the source data we're reading from
-            let sourceOffset := order
-            // arrayLenBytes and arrayLenWords track the length of a dynamically-allocated bytes array.
-            let arrayLenBytes := 0
-            let arrayLenWords := 0
-
-            /////// Write order Struct ///////
-            // Write memory location of Order, relative to the start of the
-            // parameter list, then increment the paramsAreaOffset respectively.
-            mstore(paramsAreaOffset, sub(dataAreaEnd, paramsAreaStart))
-            paramsAreaOffset := add(paramsAreaOffset, 0x20)
-
-            // Write values for each field in the order
-            // It would be nice to use a loop, but we save on gas by writing
-            // the stores sequentially.
-            mstore(dataAreaEnd, mload(sourceOffset))                            // makerAddress
-            mstore(add(dataAreaEnd, 0x20), mload(add(sourceOffset, 0x20)))      // takerAddress
-            mstore(add(dataAreaEnd, 0x40), mload(add(sourceOffset, 0x40)))      // feeRecipientAddress
-            mstore(add(dataAreaEnd, 0x60), mload(add(sourceOffset, 0x60)))      // senderAddress
-            mstore(add(dataAreaEnd, 0x80), mload(add(sourceOffset, 0x80)))      // makerAssetAmount
-            mstore(add(dataAreaEnd, 0xA0), mload(add(sourceOffset, 0xA0)))      // takerAssetAmount
-            mstore(add(dataAreaEnd, 0xC0), mload(add(sourceOffset, 0xC0)))      // makerFeeAmount
-            mstore(add(dataAreaEnd, 0xE0), mload(add(sourceOffset, 0xE0)))      // takerFeeAmount
-            mstore(add(dataAreaEnd, 0x100), mload(add(sourceOffset, 0x100)))    // expirationTimeSeconds
-            mstore(add(dataAreaEnd, 0x120), mload(add(sourceOffset, 0x120)))    // salt
-            mstore(add(dataAreaEnd, 0x140), mload(add(sourceOffset, 0x140)))    // Offset to makerAssetData
-            mstore(add(dataAreaEnd, 0x160), mload(add(sourceOffset, 0x160)))    // Offset to takerAssetData
-            dataAreaEnd := add(dataAreaEnd, 0x180)
-            sourceOffset := add(sourceOffset, 0x180)
-
-            // Write offset to <order.makerAssetData>
-            mstore(add(dataAreaStart, mul(10, 0x20)), sub(dataAreaEnd, dataAreaStart))
-
-            // Calculate length of <order.makerAssetData>
-            sourceOffset := mload(add(order, 0x140)) // makerAssetData
-            arrayLenBytes := mload(sourceOffset)
-            sourceOffset := add(sourceOffset, 0x20)
-            arrayLenWords := div(add(arrayLenBytes, 0x1F), 0x20)
-
-            // Write length of <order.makerAssetData>
-            mstore(dataAreaEnd, arrayLenBytes)
-            dataAreaEnd := add(dataAreaEnd, 0x20)
-
-            // Write contents of <order.makerAssetData>
-            for {let i := 0} lt(i, arrayLenWords) {i := add(i, 1)} {
-                mstore(dataAreaEnd, mload(sourceOffset))
-                dataAreaEnd := add(dataAreaEnd, 0x20)
-                sourceOffset := add(sourceOffset, 0x20)
-            }
-
-            // Write offset to <order.takerAssetData>
-            mstore(add(dataAreaStart, mul(11, 0x20)), sub(dataAreaEnd, dataAreaStart))
-
-            // Calculate length of <order.takerAssetData>
-            sourceOffset := mload(add(order, 0x160)) // takerAssetData
-            arrayLenBytes := mload(sourceOffset)
-            sourceOffset := add(sourceOffset, 0x20)
-            arrayLenWords := div(add(arrayLenBytes, 0x1F), 0x20)
-
-            // Write length of <order.takerAssetData>
-            mstore(dataAreaEnd, arrayLenBytes)
-            dataAreaEnd := add(dataAreaEnd, 0x20)
-
-            // Write contents of  <order.takerAssetData>
-            for {let i := 0} lt(i, arrayLenWords) {i := add(i, 1)} {
-                mstore(dataAreaEnd, mload(sourceOffset))
-                dataAreaEnd := add(dataAreaEnd, 0x20)
-                sourceOffset := add(sourceOffset, 0x20)
-            }
-
-            /////// Write takerAssetFillAmount ///////
-            mstore(paramsAreaOffset, takerAssetFillAmount)
-            paramsAreaOffset := add(paramsAreaOffset, 0x20)
-
-            /////// Write signature ///////
-            // Write offset to paramsArea
-            mstore(paramsAreaOffset, sub(dataAreaEnd, paramsAreaStart))
-
-            // Calculate length of signature
-            sourceOffset := signature
-            arrayLenBytes := mload(sourceOffset)
-            sourceOffset := add(sourceOffset, 0x20)
-            arrayLenWords := div(add(arrayLenBytes, 0x1F), 0x20)
-
-            // Write length of signature
-            mstore(dataAreaEnd, arrayLenBytes)
-            dataAreaEnd := add(dataAreaEnd, 0x20)
-
-            // Write contents of signature
-            for {let i := 0} lt(i, arrayLenWords) {i := add(i, 1)} {
-                mstore(dataAreaEnd, mload(sourceOffset))
-                dataAreaEnd := add(dataAreaEnd, 0x20)
-                sourceOffset := add(sourceOffset, 0x20)
-            }
-
-            // Execute delegatecall
            let success := delegatecall(
                gas,                                // forward all gas, TODO: look into gas consumption of assert/throw
                address,                            // call address of this contract
-                headerAreaStart,                    // pointer to start of input
-                sub(dataAreaEnd, headerAreaStart),  // length of input
-                headerAreaStart,                    // write output over input
+                add(fillOrderCalldata, 32),         // pointer to start of input (skip array length in first 32 bytes)
+                mload(fillOrderCalldata),           // length of input
+                fillOrderCalldata,                  // write output over input
                128                                 // output size is 128 bytes
            )
            switch success
@@ -249,10 +95,10 @@ contract MixinWrapperFunctions is
                mstore(add(fillResults, 96), 0)
            }
            case 1 {
-                mstore(fillResults, mload(headerAreaStart))
-                mstore(add(fillResults, 32), mload(add(headerAreaStart, 32)))
-                mstore(add(fillResults, 64), mload(add(headerAreaStart, 64)))
-                mstore(add(fillResults, 96), mload(add(headerAreaStart, 96)))
+                mstore(fillResults, mload(fillOrderCalldata))
+                mstore(add(fillResults, 32), mload(add(fillOrderCalldata, 32)))
+                mstore(add(fillResults, 64), mload(add(fillOrderCalldata, 64)))
+                mstore(add(fillResults, 96), mload(add(fillOrderCalldata, 96)))
            }
        }
        return fillResults;
--- a/packages/contracts/src/2.0.0/protocol/Exchange/libs/LibAbiEncoder.sol
+++ b/packages/contracts/src/2.0.0/protocol/Exchange/libs/LibAbiEncoder.sol
@@ -0,0 +1,218 @@
+/*
+
+  Copyright 2018 ZeroEx Intl.
+
+  Licensed under the Apache License, Version 2.0 (the "License");
+  you may not use this file except in compliance with the License.
+  You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+  Unless required by applicable law or agreed to in writing, software
+  distributed under the License is distributed on an "AS IS" BASIS,
+  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+  See the License for the specific language governing permissions and
+  limitations under the License.
+
+*/
+
+pragma solidity 0.4.24;
+pragma experimental ABIEncoderV2;
+
+import "./LibOrder.sol";
+
+
+contract LibAbiEncoder {
+
+    /// @dev ABI encodes calldata for `fillOrder` in memory and returns the address range.
+    ///      This range can be passed into `call` or `delegatecall` to invoke an external
+    ///      call to `fillOrder`.
+    /// @param order Order struct containing order specifications.
+    /// @param takerAssetFillAmount Desired amount of takerAsset to sell.
+    /// @param signature Proof that order has been created by maker.
+    /// @return calldataBegin Memory address of ABI encoded calldata.
+    /// @return calldataLength Lenfgth of ABI encoded calldata.
+    function abiEncodeFillOrder(
+        LibOrder.Order memory order,
+        uint256 takerAssetFillAmount,
+        bytes memory signature
+    )
+        public
+        pure
+        returns (bytes memory fillOrderCalldata)
+    {
+        // We need to call MExchangeCore.fillOrder using a delegatecall in
+        // assembly so that we can intercept a call that throws. For this, we
+        // need the input encoded in memory in the Ethereum ABIv2 format [1].
+
+        // | Area     | Offset | Length  | Contents                                    |
+        // | -------- |--------|---------|-------------------------------------------- |
+        // | Header   | 0x00   | 4       | function selector                           |
+        // | Params   |        | 3 * 32  | function parameters:                        |
+        // |          | 0x00   |         |   1. offset to order (*)                    |
+        // |          | 0x20   |         |   2. takerAssetFillAmount                   |
+        // |          | 0x40   |         |   3. offset to signature (*)                |
+        // | Data     |        | 12 * 32 | order:                                      |
+        // |          | 0x000  |         |   1.  senderAddress                         |
+        // |          | 0x020  |         |   2.  makerAddress                          |
+        // |          | 0x040  |         |   3.  takerAddress                          |
+        // |          | 0x060  |         |   4.  feeRecipientAddress                   |
+        // |          | 0x080  |         |   5.  makerAssetAmount                      |
+        // |          | 0x0A0  |         |   6.  takerAssetAmount                      |
+        // |          | 0x0C0  |         |   7.  makerFeeAmount                        |
+        // |          | 0x0E0  |         |   8.  takerFeeAmount                        |
+        // |          | 0x100  |         |   9.  expirationTimeSeconds                 |
+        // |          | 0x120  |         |   10. salt                                  |
+        // |          | 0x140  |         |   11. Offset to makerAssetData (*)          |
+        // |          | 0x160  |         |   12. Offset to takerAssetData (*)          |
+        // |          | 0x180  | 32      | makerAssetData Length                       |
+        // |          | 0x1A0  | **      | makerAssetData Contents                     |
+        // |          | 0x1C0  | 32      | takerAssetData Length                       |
+        // |          | 0x1E0  | **      | takerAssetData Contents                     |
+        // |          | 0x200  | 32      | signature Length                            |
+        // |          | 0x220  | **      | signature Contents                          |
+
+        // * Offsets are calculated from the beginning of the current area: Header, Params, Data:
+        //     An offset stored in the Params area is calculated from the beginning of the Params section.
+        //     An offset stored in the Data area is calculated from the beginning of the Data section.
+
+        // ** The length of dynamic array contents are stored in the field immediately preceeding the contents.
+
+        // [1]: https://solidity.readthedocs.io/en/develop/abi-spec.html
+
+        assembly {
+
+            // Areas below may use the following variables:
+            //   1. <area>Start   -- Start of this area in memory
+            //   2. <area>End     -- End of this area in memory. This value may
+            //                       be precomputed (before writing contents),
+            //                       or it may be computed as contents are written.
+            //   3. <area>Offset  -- Current offset into area. If an area's End
+            //                       is precomputed, this variable tracks the
+            //                       offsets of contents as they are written.
+
+            /////// Setup Header Area ///////
+            // Load free memory pointer
+            fillOrderCalldata := mload(0x40)
+            // bytes4(keccak256("fillOrder((address,address,address,address,uint256,uint256,uint256,uint256,uint256,uint256,bytes,bytes),uint256,bytes)"))
+            // = 0xb4be83d5
+            // Leave 0x20 bytes to store the length
+            mstore(add(fillOrderCalldata, 0x20), 0xb4be83d500000000000000000000000000000000000000000000000000000000)
+            let headerAreaEnd := add(fillOrderCalldata, 0x24)
+
+            /////// Setup Params Area ///////
+            // This area is preallocated and written to later.
+            // This is because we need to fill in offsets that have not yet been calculated.
+            let paramsAreaStart := headerAreaEnd
+            let paramsAreaEnd := add(paramsAreaStart, 0x60)
+            let paramsAreaOffset := paramsAreaStart
+
+            /////// Setup Data Area ///////
+            let dataAreaStart := paramsAreaEnd
+            let dataAreaEnd := dataAreaStart
+
+            // Offset from the source data we're reading from
+            let sourceOffset := order
+            // arrayLenBytes and arrayLenWords track the length of a dynamically-allocated bytes array.
+            let arrayLenBytes := 0
+            let arrayLenWords := 0
+
+            /////// Write order Struct ///////
+            // Write memory location of Order, relative to the start of the
+            // parameter list, then increment the paramsAreaOffset respectively.
+            mstore(paramsAreaOffset, sub(dataAreaEnd, paramsAreaStart))
+            paramsAreaOffset := add(paramsAreaOffset, 0x20)
+
+            // Write values for each field in the order
+            // It would be nice to use a loop, but we save on gas by writing
+            // the stores sequentially.
+            mstore(dataAreaEnd, mload(sourceOffset))                            // makerAddress
+            mstore(add(dataAreaEnd, 0x20), mload(add(sourceOffset, 0x20)))      // takerAddress
+            mstore(add(dataAreaEnd, 0x40), mload(add(sourceOffset, 0x40)))      // feeRecipientAddress
+            mstore(add(dataAreaEnd, 0x60), mload(add(sourceOffset, 0x60)))      // senderAddress
+            mstore(add(dataAreaEnd, 0x80), mload(add(sourceOffset, 0x80)))      // makerAssetAmount
+            mstore(add(dataAreaEnd, 0xA0), mload(add(sourceOffset, 0xA0)))      // takerAssetAmount
+            mstore(add(dataAreaEnd, 0xC0), mload(add(sourceOffset, 0xC0)))      // makerFeeAmount
+            mstore(add(dataAreaEnd, 0xE0), mload(add(sourceOffset, 0xE0)))      // takerFeeAmount
+            mstore(add(dataAreaEnd, 0x100), mload(add(sourceOffset, 0x100)))    // expirationTimeSeconds
+            mstore(add(dataAreaEnd, 0x120), mload(add(sourceOffset, 0x120)))    // salt
+            mstore(add(dataAreaEnd, 0x140), mload(add(sourceOffset, 0x140)))    // Offset to makerAssetData
+            mstore(add(dataAreaEnd, 0x160), mload(add(sourceOffset, 0x160)))    // Offset to takerAssetData
+            dataAreaEnd := add(dataAreaEnd, 0x180)
+            sourceOffset := add(sourceOffset, 0x180)
+
+            // Write offset to <order.makerAssetData>
+            mstore(add(dataAreaStart, mul(10, 0x20)), sub(dataAreaEnd, dataAreaStart))
+
+            // Calculate length of <order.makerAssetData>
+            sourceOffset := mload(add(order, 0x140)) // makerAssetData
+            arrayLenBytes := mload(sourceOffset)
+            sourceOffset := add(sourceOffset, 0x20)
+            arrayLenWords := div(add(arrayLenBytes, 0x1F), 0x20)
+
+            // Write length of <order.makerAssetData>
+            mstore(dataAreaEnd, arrayLenBytes)
+            dataAreaEnd := add(dataAreaEnd, 0x20)
+
+            // Write contents of <order.makerAssetData>
+            for {let i := 0} lt(i, arrayLenWords) {i := add(i, 1)} {
+                mstore(dataAreaEnd, mload(sourceOffset))
+                dataAreaEnd := add(dataAreaEnd, 0x20)
+                sourceOffset := add(sourceOffset, 0x20)
+            }
+
+            // Write offset to <order.takerAssetData>
+            mstore(add(dataAreaStart, mul(11, 0x20)), sub(dataAreaEnd, dataAreaStart))
+
+            // Calculate length of <order.takerAssetData>
+            sourceOffset := mload(add(order, 0x160)) // takerAssetData
+            arrayLenBytes := mload(sourceOffset)
+            sourceOffset := add(sourceOffset, 0x20)
+            arrayLenWords := div(add(arrayLenBytes, 0x1F), 0x20)
+
+            // Write length of <order.takerAssetData>
+            mstore(dataAreaEnd, arrayLenBytes)
+            dataAreaEnd := add(dataAreaEnd, 0x20)
+
+            // Write contents of  <order.takerAssetData>
+            for {let i := 0} lt(i, arrayLenWords) {i := add(i, 1)} {
+                mstore(dataAreaEnd, mload(sourceOffset))
+                dataAreaEnd := add(dataAreaEnd, 0x20)
+                sourceOffset := add(sourceOffset, 0x20)
+            }
+
+            /////// Write takerAssetFillAmount ///////
+            mstore(paramsAreaOffset, takerAssetFillAmount)
+            paramsAreaOffset := add(paramsAreaOffset, 0x20)
+
+            /////// Write signature ///////
+            // Write offset to paramsArea
+            mstore(paramsAreaOffset, sub(dataAreaEnd, paramsAreaStart))
+
+            // Calculate length of signature
+            sourceOffset := signature
+            arrayLenBytes := mload(sourceOffset)
+            sourceOffset := add(sourceOffset, 0x20)
+            arrayLenWords := div(add(arrayLenBytes, 0x1F), 0x20)
+
+            // Write length of signature
+            mstore(dataAreaEnd, arrayLenBytes)
+            dataAreaEnd := add(dataAreaEnd, 0x20)
+
+            // Write contents of signature
+            for {let i := 0} lt(i, arrayLenWords) {i := add(i, 1)} {
+                mstore(dataAreaEnd, mload(sourceOffset))
+                dataAreaEnd := add(dataAreaEnd, 0x20)
+                sourceOffset := add(sourceOffset, 0x20)
+            }
+
+            // Set length of calldata
+            mstore(
+                fillOrderCalldata,
+                sub(dataAreaEnd, add(fillOrderCalldata, 0x20))
+            )
+        }
+
+        return fillOrderCalldata;
+    }
+}
--- a/packages/contracts/test/asset_proxy/proxies.ts
+++ b/packages/contracts/test/asset_proxy/proxies.ts
@@ -1,17 +1,12 @@
 import { BlockchainLifecycle } from '@0xproject/dev-utils';
-import { assetDataUtils, generatePseudoRandomSalt } from '@0xproject/order-utils';
+import { assetDataUtils } from '@0xproject/order-utils';
 import { RevertReason } from '@0xproject/types';
 import { BigNumber } from '@0xproject/utils';
 import * as chai from 'chai';
-import { LogWithDecodedArgs } from 'ethereum-types';
-import ethUtil = require('ethereumjs-util');
 import * as _ from 'lodash';

 import { DummyERC20TokenContract } from '../../generated_contract_wrappers/dummy_erc20_token';
-import {
-    DummyERC721ReceiverContract,
-    DummyERC721ReceiverTokenReceivedEventArgs,
-} from '../../generated_contract_wrappers/dummy_erc721_receiver';
+import { DummyERC721ReceiverContract } from '../../generated_contract_wrappers/dummy_erc721_receiver';
 import { DummyERC721TokenContract } from '../../generated_contract_wrappers/dummy_erc721_token';
 import { ERC20ProxyContract } from '../../generated_contract_wrappers/erc20_proxy';
 import { ERC721ProxyContract } from '../../generated_contract_wrappers/erc721_proxy';
@@ -23,7 +18,6 @@ import { constants } from '../utils/constants';
 import { ERC20Wrapper } from '../utils/erc20_wrapper';
 import { ERC721Wrapper } from '../utils/erc721_wrapper';
 import { LogDecoder } from '../utils/log_decoder';
-import { typeEncodingUtils } from '../utils/type_encoding_utils';
 import { provider, txDefaults, web3Wrapper } from '../utils/web3_wrapper';

 chaiSetup.configure();
@@ -253,7 +247,7 @@ describe('Asset Transfer Proxies', () => {
                expect(newOwnerMakerAsset).to.be.bignumber.equal(takerAddress);
            });

-            it('should call onERC721Received when transferring to a smart contract without receiver data', async () => {
+            it('should not call onERC721Received when transferring to a smart contract', async () => {
                // Construct ERC721 asset data
                const encodedAssetData = assetDataUtils.encodeERC721AssetData(erc721Token.address, erc721MakerTokenId);
                // Verify pre-condition
@@ -277,85 +271,12 @@ describe('Asset Transfer Proxies', () => {
                    }),
                );
                // Verify that no log was emitted by erc721 receiver
-                expect(tx.logs.length).to.be.equal(1);
-                const tokenReceivedLog = tx.logs[0] as LogWithDecodedArgs<DummyERC721ReceiverTokenReceivedEventArgs>;
-                expect(tokenReceivedLog.args.from).to.be.equal(makerAddress);
-                expect(tokenReceivedLog.args.tokenId).to.be.bignumber.equal(erc721MakerTokenId);
-                expect(tokenReceivedLog.args.data).to.be.equal(constants.NULL_BYTES);
+                expect(tx.logs.length).to.be.equal(0);
                // Verify transfer was successful
                const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId);
                expect(newOwnerMakerAsset).to.be.bignumber.equal(erc721Receiver.address);
            });

-            it('should call onERC721Received when transferring to a smart contract with receiver data', async () => {
-                // Construct ERC721 asset data
-                const receiverData = ethUtil.bufferToHex(typeEncodingUtils.encodeUint256(generatePseudoRandomSalt()));
-                const encodedAssetData = assetDataUtils.encodeERC721AssetData(
-                    erc721Token.address,
-                    erc721MakerTokenId,
-                    receiverData,
-                );
-                // Verify pre-condition
-                const ownerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId);
-                expect(ownerMakerAsset).to.be.bignumber.equal(makerAddress);
-                // Perform a transfer from makerAddress to takerAddress
-                const amount = new BigNumber(1);
-                const data = assetProxyInterface.transferFrom.getABIEncodedTransactionData(
-                    encodedAssetData,
-                    makerAddress,
-                    erc721Receiver.address,
-                    amount,
-                );
-                const logDecoder = new LogDecoder(web3Wrapper, erc721Receiver.address);
-                const tx = await logDecoder.getTxWithDecodedLogsAsync(
-                    await web3Wrapper.sendTransactionAsync({
-                        to: erc721Proxy.address,
-                        data,
-                        from: exchangeAddress,
-                        gas: constants.MAX_TRANSFER_FROM_GAS,
-                    }),
-                );
-                // Validate log emitted by erc721 receiver
-                expect(tx.logs.length).to.be.equal(1);
-                const tokenReceivedLog = tx.logs[0] as LogWithDecodedArgs<DummyERC721ReceiverTokenReceivedEventArgs>;
-                expect(tokenReceivedLog.args.from).to.be.equal(makerAddress);
-                expect(tokenReceivedLog.args.tokenId).to.be.bignumber.equal(erc721MakerTokenId);
-                expect(tokenReceivedLog.args.data).to.be.equal(receiverData);
-                // Verify transfer was successful
-                const newOwnerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId);
-                expect(newOwnerMakerAsset).to.be.bignumber.equal(erc721Receiver.address);
-            });
-
-            it('should throw if there is receiver data but contract does not have onERC721Received', async () => {
-                // Construct ERC721 asset data
-                const receiverData = ethUtil.bufferToHex(typeEncodingUtils.encodeUint256(generatePseudoRandomSalt()));
-                const encodedAssetData = assetDataUtils.encodeERC721AssetData(
-                    erc721Token.address,
-                    erc721MakerTokenId,
-                    receiverData,
-                );
-                // Verify pre-condition
-                const ownerMakerAsset = await erc721Token.ownerOf.callAsync(erc721MakerTokenId);
-                expect(ownerMakerAsset).to.be.bignumber.equal(makerAddress);
-                // Perform a transfer from makerAddress to takerAddress
-                const amount = new BigNumber(1);
-                const data = assetProxyInterface.transferFrom.getABIEncodedTransactionData(
-                    encodedAssetData,
-                    makerAddress,
-                    erc20Proxy.address, // the ERC20 proxy does not have an ERC721 receiver
-                    amount,
-                );
-                return expectTransactionFailedAsync(
-                    web3Wrapper.sendTransactionAsync({
-                        to: erc721Proxy.address,
-                        data,
-                        from: exchangeAddress,
-                        gas: constants.MAX_TRANSFER_FROM_GAS,
-                    }),
-                    RevertReason.TransferFailed,
-                );
-            });
-
            it('should throw if transferring 0 amount of a token', async () => {
                // Construct ERC721 asset data
                const encodedAssetData = assetDataUtils.encodeERC721AssetData(erc721Token.address, erc721MakerTokenId);
@@ -454,9 +375,9 @@ describe('Asset Transfer Proxies', () => {
            });
        });

-        it('should have an id of 0x08e937fa', async () => {
+        it('should have an id of 0x02571792', async () => {
            const proxyId = await erc721Proxy.getProxyId.callAsync();
-            const expectedProxyId = '0x08e937fa';
+            const expectedProxyId = '0x02571792';
            expect(proxyId).to.equal(expectedProxyId);
        });
    });
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -456,30 +456,6 @@ describe('Exchange core', () => {
                RevertReason.RoundingError,
            );
        });
-
-        it('should throw if assetData has a length < 132', async () => {
-            // Construct Exchange parameters
-            const makerAssetId = erc721MakerAssetIds[0];
-            const takerAssetId = erc721TakerAssetIds[0];
-            const makerAssetData = assetDataUtils.encodeERC721AssetData(erc721Token.address, makerAssetId).slice(0, -2);
-            signedOrder = await orderFactory.newSignedOrderAsync({
-                makerAssetAmount: new BigNumber(1),
-                takerAssetAmount: new BigNumber(1),
-                makerAssetData,
-                takerAssetData: assetDataUtils.encodeERC721AssetData(erc721Token.address, takerAssetId),
-            });
-            // Verify pre-conditions
-            const initialOwnerMakerAsset = await erc721Token.ownerOf.callAsync(makerAssetId);
-            expect(initialOwnerMakerAsset).to.be.bignumber.equal(makerAddress);
-            const initialOwnerTakerAsset = await erc721Token.ownerOf.callAsync(takerAssetId);
-            expect(initialOwnerTakerAsset).to.be.bignumber.equal(takerAddress);
-            // Call Exchange
-            const takerAssetFillAmount = signedOrder.takerAssetAmount;
-            return expectTransactionFailedAsync(
-                exchangeWrapper.fillOrderAsync(signedOrder, takerAddress, { takerAssetFillAmount }),
-                RevertReason.LengthGreaterThan131Required,
-            );
-        });
    });

    describe('getOrderInfo', () => {
--- a/packages/dev-utils/CHANGELOG.json
+++ b/packages/dev-utils/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.4.6",
@@ -37,7 +55,8 @@
                "note": "Add SolidityProfiler to EnvVars",
                "pr": 675
            }
-        ]
+        ],
+        "timestamp": 1527008544
    },
    {
        "version": "0.4.2",
--- a/packages/dev-utils/CHANGELOG.md
+++ b/packages/dev-utils/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Dependencies updated
+
 ## v0.4.6 - _July 18, 2018_

    * Dependencies updated
@@ -17,12 +25,14 @@ CHANGELOG

    * Dependencies updated

-## v0.4.3 - _June 1, 2018_
+## v0.4.3 - _May 22, 2018_

-    * Incorrect publish that was unpublished
+    * Add optional parameter shouldUseFakeGasEstimate to Web3Config (#622)
+    * Add SolidityProfiler to EnvVars (#675)

 ## v0.4.2 - _May 22, 2018_

+    * Pass SolCompilerArtifactAdapter to CoverageSubprovider (#589)
    * Move callbackErrorReporter over from 0x.js (#579)

 ## v0.4.1 - _May 5, 2018_
--- a/packages/dev-utils/package.json
+++ b/packages/dev-utils/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/dev-utils",
-    "version": "0.4.6",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -30,8 +30,8 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/dev-utils/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
        "chai": "^4.0.1",
@@ -45,12 +45,12 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/types": "^0.8.2",
-        "@0xproject/utils": "^0.7.3",
-        "ethereum-types": "^0.0.2",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/utils": "^1.0.0",
+        "ethereum-types": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "lodash": "^4.17.4"
    },
    "publishConfig": {
--- a/packages/ethereum-types/CHANGELOG.json
+++ b/packages/ethereum-types/CHANGELOG.json
@@ -1,5 +1,15 @@
 [
    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
        "version": "1.0.0",
        "changes": [
            {
--- a/packages/ethereum-types/CHANGELOG.md
+++ b/packages/ethereum-types/CHANGELOG.md
@@ -0,0 +1,19 @@
+<!--
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
+Edit the package's CHANGELOG.json file only.
+-->
+
+CHANGELOG
+
+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Add `TraceParams` interface for `debug_traceTransaction` parameters (#675)
+    * Add `TransactionReceiptStatus` type (#812)
+
+## v0.0.2 - _June 1, 2018_
+
+    * Initial publish (#642)
--- a/packages/ethereum-types/package.json
+++ b/packages/ethereum-types/package.json
@@ -35,8 +35,8 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/ethereum-types/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.1",
-        "@0xproject/tslint-config": "^0.4.20",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
        "shx": "^0.2.2",
--- a/packages/fill-scenarios/CHANGELOG.json
+++ b/packages/fill-scenarios/CHANGELOG.json
@@ -1,6 +1,16 @@
 [
    {
+        "timestamp": 1532357734,
        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
        "changes": [
            {
                "note": "Make fill-scenarios compatible with V2 of 0x protocol",
--- a/packages/fill-scenarios/CHANGELOG.md
+++ b/packages/fill-scenarios/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.0 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0-rc.1 - _July 20, 2018_
+
+    * Make fill-scenarios compatible with V2 of 0x protocol (#656)
+
 ## v0.0.6 - _July 18, 2018_

    * Dependencies updated
--- a/packages/fill-scenarios/package.json
+++ b/packages/fill-scenarios/package.json
@@ -1,12 +1,12 @@
 {
    "name": "@0xproject/fill-scenarios",
-    "version": "1.0.0",
+    "version": "1.0.0-rc.1",
    "description": "0x order fill scenario generator",
    "main": "lib/index.js",
    "types": "lib/index.d.ts",
    "scripts": {
        "watch_without_deps": "yarn pre_build && tsc -w",
-        "build": "yarn pre_build && tsc",
+        "build": "yarn pre_build && tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
        "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;",
        "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",
@@ -28,10 +28,10 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/fill-scenarios/README.md",
    "devDependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
@@ -41,13 +41,13 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/order-utils": "^1.0.0",
-        "@0xproject/types": "1.0.0",
-        "ethereum-types": "^0.0.2",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/order-utils": "^1.0.0-rc.1",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "ethereum-types": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
    },
--- a/packages/json-schemas/CHANGELOG.json
+++ b/packages/json-schemas/CHANGELOG.json
@@ -1,9 +1,19 @@
 [
    {
+        "timestamp": 1532357734,
        "version": "1.0.0",
        "changes": [
            {
-                "note": "Update schemas for V2",
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
+        "changes": [
+            {
+                "note": "Update schemas for V2 or 0x Protocol",
                "pr": 615
            },
            {
@@ -51,7 +61,8 @@
                    "Update Order & SignedOrder schemas, remove ECSignature schema and add Hex schema as part of V2 upgrades",
                "pr": 615
            }
-        ]
+        ],
+        "timestamp": 1527008794
    },
    {
        "timestamp": 1527008794,
--- a/packages/json-schemas/CHANGELOG.md
+++ b/packages/json-schemas/CHANGELOG.md
@@ -1,10 +1,20 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.0 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0-rc.1 - _July 20, 2018_
+
+    * Update schemas for V2 or 0x Protocol (#615)
+    * Added CallData schema (#821)
+    * Update CallData schema id to CallData (#894)
+
 ## v0.8.3 - _July 18, 2018_

    * Dependencies updated
@@ -17,9 +27,9 @@ CHANGELOG

    * Dependencies updated

-## v0.8.0 - _June 1, 2018_
+## v0.8.0 - _May 22, 2018_

-    * Incorrect publish that was unpublished
+    * Update Order & SignedOrder schemas, remove ECSignature schema and add Hex schema as part of V2 upgrades (#615)

 ## v0.7.24 - _May 22, 2018_

--- a/packages/json-schemas/package.json
+++ b/packages/json-schemas/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/json-schemas",
-    "version": "1.0.0",
+    "version": "1.0.0-rc.1",
    "engines": {
        "node": ">=6.12"
    },
@@ -47,15 +47,15 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/json-schemas/README.md",
    "dependencies": {
-        "@0xproject/typescript-typings": "^0.4.3",
+        "@0xproject/typescript-typings": "^1.0.0",
        "@types/node": "^8.0.53",
        "jsonschema": "^1.2.0",
        "lodash.values": "^4.3.0"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "@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
@@ -29,25 +29,25 @@
    "author": "",
    "license": "Apache-2.0",
    "dependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/sol-cov": "^0.1.3",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/tslint-config": "^0.4.21",
-        "@0xproject/types": "^0.8.2",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/sol-cov": "^1.0.0",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "@types/mocha": "^5.2.2",
        "copyfiles": "^2.0.0",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "ethers": "3.0.22",
        "lodash": "^4.17.4",
        "run-s": "^0.0.0"
    },
    "devDependencies": {
-        "@0xproject/dev-utils": "^0.4.6",
+        "@0xproject/dev-utils": "^1.0.0",
        "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 +1,22 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Added migrations for 0x Protocol v2"
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.0.10",
@@ -27,6 +45,7 @@
        ]
    },
    {
+        "timestamp": 1527008794,
        "version": "0.0.7",
        "changes": [
            {
--- a/packages/migrations/CHANGELOG.md
+++ b/packages/migrations/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Added migrations for 0x Protocol v2
+
 ## v0.0.10 - _July 18, 2018_

    * Dependencies updated
@@ -17,9 +25,9 @@ CHANGELOG

    * Dependencies updated

-## v0.0.7 - _June 1, 2018_
+## v0.0.7 - _May 22, 2018_

-    * Incorrect publish that was unpublished
+    * Use AssetProxyOwner instead of MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress (#675)

 ## v0.0.6 - _May 22, 2018_

--- a/packages/migrations/artifacts/2.0.0/ERC721Proxy.json
+++ b/packages/migrations/artifacts/2.0.0/ERC721Proxy.json
--- a/packages/migrations/artifacts/2.0.0/Exchange.json
+++ b/packages/migrations/artifacts/2.0.0/Exchange.json
--- a/packages/migrations/artifacts/2.0.0/Forwarder.json
+++ b/packages/migrations/artifacts/2.0.0/Forwarder.json
--- a/packages/migrations/package.json
+++ b/packages/migrations/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/migrations",
-    "version": "0.0.10",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -9,7 +9,8 @@
    "types": "lib/index.d.ts",
    "scripts": {
        "watch_without_deps": "yarn pre_build && tsc -w",
-        "build": "yarn pre_build && tsc",
+        "build": "yarn pre_build && tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
+        "manual:postpublish": "yarn build; node ./scripts/postpublish.js",
        "pre_build": "run-s copy_artifacts generate_contract_wrappers",
        "copy_artifacts": "copyfiles 'artifacts/**/*' ./lib",
        "clean": "shx rm -rf lib src/contract_wrappers",
@@ -37,11 +38,13 @@
    },
    "license": "Apache-2.0",
    "devDependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/tslint-config": "^0.4.21",
-        "@0xproject/types": "^0.8.2",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
        "@types/yargs": "^10.0.0",
+        "copyfiles": "^1.2.0",
        "yargs": "^10.0.3",
        "make-promises-safe": "^1.1.0",
        "npm-run-all": "^4.1.2",
@@ -50,15 +53,15 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/order-utils": "^1.0.0",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/order-utils": "^1.0.0-rc.1",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "@ledgerhq/hw-app-eth": "^4.3.0",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
    },
--- a/packages/migrations/src/monorepo_scripts/postpublish.ts
+++ b/packages/migrations/src/monorepo_scripts/postpublish.ts
@@ -0,0 +1,8 @@
+import { postpublishUtils } from '@0xproject/monorepo-scripts';
+
+import * as packageJSON from '../package.json';
+import * as tsConfigJSON from '../tsconfig.json';
+
+const cwd = `${__dirname}/..`;
+// tslint:disable-next-line:no-floating-promises
+postpublishUtils.runAsync(packageJSON, tsConfigJSON, cwd);
--- a/packages/migrations/src/utils/constants.ts
+++ b/packages/migrations/src/utils/constants.ts
@@ -9,7 +9,7 @@ export const constants = {
    ASSET_PROXY_OWNER_TIMELOCK: new BigNumber(0),
    ASSET_PROXY_OWNER_CONFIRMATIONS: new BigNumber(1),
    ERC20_PROXY_ID: '0xf47261b0',
-    ERC721_PROXY_ID: '0x08e937fa',
+    ERC721_PROXY_ID: '0x02571792',
    NULL_ADDRESS: '0x0000000000000000000000000000000000000000',
    RPC_URL: 'http://localhost:8545',
    KOVAN_NETWORK_ID: 42,
--- a/packages/monorepo-scripts/CHANGELOG.json
+++ b/packages/monorepo-scripts/CHANGELOG.json
@@ -1,10 +1,23 @@
 [
    {
-        "version": "0.2.3",
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
        "changes": [
            {
                "note": "Fix git remote tag removal step & add an additional sanity assertion",
                "pr": 803
+            },
+            {
+                "note": "Make PR numbers links on Github releases"
            }
        ]
    },
--- a/packages/monorepo-scripts/CHANGELOG.md
+++ b/packages/monorepo-scripts/CHANGELOG.md
@@ -1,10 +1,19 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Fix git remote tag removal step & add an additional sanity assertion (#803)
+    * Make PR numbers links on Github releases
+
 ## v0.2.2 - _July 9, 2018_

    * Dependencies updated
--- a/packages/monorepo-scripts/package.json
+++ b/packages/monorepo-scripts/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/monorepo-scripts",
-    "version": "0.2.2",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
--- a/packages/monorepo-scripts/src/postpublish_utils.ts
+++ b/packages/monorepo-scripts/src/postpublish_utils.ts
@@ -128,7 +128,7 @@ export const postpublishUtils = {
        _.each(latestLog.changes, change => {
            notes += `* ${change.note}`;
            if (change.pr) {
-                notes += ` (${change.pr})`;
+                notes += ` (#${change.pr})`;
            }
            notes += `\n`;
        });
--- a/packages/order-utils/CHANGELOG.json
+++ b/packages/order-utils/CHANGELOG.json
@@ -1,6 +1,17 @@
 [
    {
-        "version": "1.0.0",
+        "version": "1.0.0-rc.2",
+        "changes": [
+            {
+                "note":
+                    "Upgrade ethereumjs-abi dep including a fix so that addresses starting with 0 are properly decoded by `decodeERC20AssetData`"
+            }
+        ],
+        "timestamp": 1532357734
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
        "changes": [
            {
                "note": "Refactor to work with V2 of 0x protocol",
--- a/packages/order-utils/CHANGELOG.md
+++ b/packages/order-utils/CHANGELOG.md
@@ -1,10 +1,20 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.0-rc.2 - _July 23, 2018_
+
+    * Upgrade ethereumjs-abi dep including a fix so that addresses starting with 0 are properly decoded by `decodeERC20AssetData`
+
+## v1.0.0-rc.1 - _July 20, 2018_
+
+    * Refactor to work with V2 of 0x protocol (#636)
+    * Export parseECSignature method (#684)
+    * Handle Typed Arrays when hashing data (#894)
+
 ## v0.0.9 - _July 18, 2018_

    * Dependencies updated
--- a/packages/order-utils/package.json
+++ b/packages/order-utils/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/order-utils",
-    "version": "1.0.0",
+    "version": "1.0.0-rc.1",
    "engines": {
        "node": ">=6.12"
    },
@@ -51,9 +51,9 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/order-utils/README.md",
    "devDependencies": {
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/bn.js": "^4.11.0",
        "@types/lodash": "4.14.104",
        "chai": "^4.0.1",
@@ -71,18 +71,18 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/assert": "^0.3.0",
-        "@0xproject/base-contract": "^0.3.6",
-        "@0xproject/json-schemas": "1.0.0",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/types": "^1.0.0",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/assert": "^1.0.0",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/json-schemas": "^1.0.0-rc.1",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "@types/node": "^8.0.53",
        "bn.js": "^4.11.8",
-        "ethereum-types": "^0.0.2",
-        "ethereumjs-abi": "^0.6.4",
+        "ethereum-types": "^1.0.0",
+        "ethereumjs-abi": "0.6.5",
        "ethereumjs-util": "^5.1.1",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
--- a/packages/order-utils/src/asset_data_utils.ts
+++ b/packages/order-utils/src/asset_data_utils.ts
@@ -50,14 +50,13 @@ export const assetDataUtils = {
     * @param tokenId  The ERC721 tokenId to encode
     * @return The hex encoded assetData string
     */
-    encodeERC721AssetData(tokenAddress: string, tokenId: BigNumber, receiverData?: string): string {
+    encodeERC721AssetData(tokenAddress: string, tokenId: BigNumber): string {
        // TODO: Pass `tokendId` as a BigNumber.
        return ethUtil.bufferToHex(
            ethAbi.simpleEncode(
-                'ERC721Token(address,uint256,bytes)',
+                'ERC721Token(address,uint256)',
                tokenAddress,
                `0x${tokenId.toString(constants.BASE_16)}`,
-                ethUtil.toBuffer(receiverData || '0x'),
            ),
        );
    },
@@ -83,15 +82,11 @@ export const assetDataUtils = {
                }), but got ${assetProxyId}`,
            );
        }
-        const [tokenAddress, tokenId, receiverData] = ethAbi.rawDecode(
-            ['address', 'uint256', 'bytes'],
-            data.slice(constants.SELECTOR_LENGTH),
-        );
+        const [tokenAddress, tokenId] = ethAbi.rawDecode(['address', 'uint256'], data.slice(constants.SELECTOR_LENGTH));
        return {
            assetProxyId,
            tokenAddress: ethUtil.addHexPrefix(tokenAddress),
            tokenId: new BigNumber(tokenId.toString()),
-            receiverData: ethUtil.bufferToHex(receiverData),
        };
    },
    /**
--- a/packages/order-watcher/CHANGELOG.json
+++ b/packages/order-watcher/CHANGELOG.json
@@ -1,4 +1,23 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
+        "changes": [
+            {
+                "note": "Add support for ERC721 event watching and Exchange V2 events",
+                "pr": 887
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.0.8",
--- a/packages/order-watcher/CHANGELOG.md
+++ b/packages/order-watcher/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.0 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0-rc.1 - _July 20, 2018_
+
+    * Add support for ERC721 event watching and Exchange V2 events (#887)
+
 ## v0.0.8 - _July 18, 2018_

    * Dependencies updated
@@ -13,6 +21,8 @@ CHANGELOG

    * Switch out simple getLogs polling with ethereumjs-blockstream (#825)
    * Do not stop subscription if error is encountered (#825)
+    * Fixed a bug that caused the incorrect block to be fetched via JSON-RPC within Blockstream (#875)
+    * Remove stateLayer config from OrderWatcher. It now always operates on the latest block (#875)

 ## v0.0.6 - _June 19, 2018_

--- a/packages/order-watcher/package.json
+++ b/packages/order-watcher/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/order-watcher",
-    "version": "0.0.8",
+    "version": "1.0.0-rc.1",
    "description": "An order watcher daemon that watches for order validity",
    "keywords": [
        "0x",
@@ -30,13 +30,7 @@
    },
    "config": {
        "compact_artifacts": "Exchange DummyToken ZRXToken Token EtherToken TokenTransferProxy TokenRegistry",
-        "contracts": "Exchange DummyToken ZRXToken Token WETH9 TokenTransferProxy_v1 MultiSigWallet MultiSigWalletWithTimeLock MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress MaliciousToken TokenRegistry Arbitrage EtherDelta AccountLevels",
-        "postpublish": {
-            "assets": [
-                "packages/order-watcher/_bundles/index.js",
-                "packages/order-watcher/_bundles/index.min.js"
-            ]
-        }
+        "contracts": "Exchange DummyToken ZRXToken Token WETH9 TokenTransferProxy_v1 MultiSigWallet MultiSigWalletWithTimeLock MultiSigWalletWithTimeLockExceptRemoveAuthorizedAddress MaliciousToken TokenRegistry Arbitrage EtherDelta AccountLevels"
    },
    "repository": {
        "type": "git",
@@ -47,12 +41,12 @@
        "node": ">=6.0.0"
    },
    "devDependencies": {
-        "@0xproject/abi-gen": "^0.3.4",
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/migrations": "^0.0.10",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/abi-gen": "^1.0.0",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/migrations": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/bintrees": "^1.0.2",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.42",
@@ -77,18 +71,18 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/assert": "0.3.0",
-        "@0xproject/base-contract": "0.3.6",
-        "@0xproject/contract-wrappers": "0.1.1",
-        "@0xproject/fill-scenarios": "1.0.0",
-        "@0xproject/json-schemas": "1.0.0",
-        "@0xproject/order-utils": "1.0.0",
-        "@0xproject/types": "1.0.0",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/assert": "^1.0.0",
+        "@0xproject/base-contract": "^1.0.0",
+        "@0xproject/contract-wrappers": "^1.0.0-rc.1",
+        "@0xproject/fill-scenarios": "^1.0.0-rc.1",
+        "@0xproject/json-schemas": "^1.0.0-rc.1",
+        "@0xproject/order-utils": "^1.0.0-rc.1",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "ethereumjs-blockstream": "5.0.0",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "bintrees": "^1.0.2",
        "ethers": "3.0.22",
        "lodash": "^4.17.4"
--- a/packages/react-docs-example/package.json
+++ b/packages/react-docs-example/package.json
@@ -26,7 +26,7 @@
        "url": "https://github.com/0xProject/0x-monorepo.git"
    },
    "devDependencies": {
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/material-ui": "0.18.0",
        "@types/node": "^8.0.53",
@@ -50,7 +50,7 @@
        "webpack-dev-server": "^2.11.1"
    },
    "dependencies": {
-        "@0xproject/react-docs": "^0.0.16",
+        "@0xproject/react-docs": "^1.0.0",
        "basscss": "^8.0.3",
        "lodash": "^4.17.4",
        "material-ui": "^0.17.1",
--- a/packages/react-docs/CHANGELOG.json
+++ b/packages/react-docs/CHANGELOG.json
@@ -1,5 +1,24 @@
 [
    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1531919263,
        "version": "0.0.17",
        "changes": [
            {
--- a/packages/react-docs/CHANGELOG.md
+++ b/packages/react-docs/CHANGELOG.md
@@ -1,10 +1,22 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Dependencies updated
+
+## v0.0.17 - _July 18, 2018_
+
+    * Nest MD files under versions so that you can update them for future versions (#844)
+
 ## v0.0.16 - _July 18, 2018_

    * Dependencies updated
--- a/packages/react-docs/package.json
+++ b/packages/react-docs/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/react-docs",
-    "version": "0.0.16",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -25,9 +25,9 @@
        "url": "https://github.com/0xProject/0x-monorepo.git"
    },
    "devDependencies": {
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/compare-versions": "^3.0.0",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
@@ -36,8 +36,8 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/react-shared": "^0.2.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/react-shared": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/material-ui": "0.18.0",
        "@types/node": "^8.0.53",
--- a/packages/react-shared/CHANGELOG.json
+++ b/packages/react-shared/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.2.3",
@@ -27,14 +45,7 @@
        ]
    },
    {
-        "version": "0.2.0",
-        "changes": [
-            {
-                "note": "Dependencies updated"
-            }
-        ]
-    },
-    {
+        "timestamp": 1525477860,
        "version": "0.2.0",
        "changes": [
            {
--- a/packages/react-shared/CHANGELOG.md
+++ b/packages/react-shared/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Dependencies updated
+
 ## v0.2.3 - _July 18, 2018_

    * Dependencies updated
@@ -17,13 +25,9 @@ CHANGELOG

    * Dependencies updated

-## v0.2.0 - _June 1, 2018_
+## v0.2.0 - _May 5, 2018_

-    * Incorrect publish that was unpublished
-
-## v0.1.7 - _May 22, 2018_
-
-    * Dependencies updated
+    * Removed portal specific colors

 ## v0.1.6 - _May 5, 2018_

--- a/packages/react-shared/package.json
+++ b/packages/react-shared/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/react-shared",
-    "version": "0.2.3",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -25,9 +25,9 @@
        "url": "https://github.com/0xProject/0x-monorepo.git"
    },
    "devDependencies": {
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
        "shx": "^0.2.2",
--- a/packages/sol-compiler/CHANGELOG.json
+++ b/packages/sol-compiler/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.5.4",
--- a/packages/sol-compiler/CHANGELOG.md
+++ b/packages/sol-compiler/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Dependencies updated
+
 ## v0.5.4 - _July 18, 2018_

    * Dependencies updated
@@ -17,13 +25,15 @@ CHANGELOG

    * Dependencies updated

-## v0.5.1 - _June 1, 2018_
+## v0.5.1 - _May 22, 2018_

-    * Incorrect publish that was unpublished
+    * Make `opts` constructor parameter optional (#621)
+    * Add schema validation for compiler configuration (#621)

 ## v0.5.0 - _May 22, 2018_

    * Properly export the executable binary (#588)
+    * Add the ability to define a specific solidity version (#589)

 ## v0.4.3 - _May 5, 2018_

--- a/packages/sol-compiler/package.json
+++ b/packages/sol-compiler/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sol-compiler",
-    "version": "0.5.4",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -53,9 +53,9 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/sol-compiler/README.md",
    "devDependencies": {
-        "@0xproject/dev-utils": "^0.4.6",
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/dev-utils": "^1.0.0",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/mkdirp": "^0.5.2",
        "@types/require-from-string": "^1.2.0",
        "@types/semver": "^5.5.0",
@@ -76,15 +76,15 @@
        "zeppelin-solidity": "1.8.0"
    },
    "dependencies": {
-        "@0xproject/assert": "0.2.13",
-        "@0xproject/json-schemas": "0.8.3",
-        "@0xproject/sol-resolver": "^0.0.8",
-        "@0xproject/types": "^0.8.2",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
+        "@0xproject/assert": "^1.0.0",
+        "@0xproject/json-schemas": "^1.0.0-rc.1",
+        "@0xproject/sol-resolver": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
        "@types/yargs": "^11.0.0",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "chalk": "^2.3.0",
        "ethereumjs-util": "^5.1.1",
        "lodash": "^4.17.4",
--- a/packages/sol-cov/CHANGELOG.json
+++ b/packages/sol-cov/CHANGELOG.json
@@ -1,13 +1,24 @@
 [
    {
-        "version": "0.2.0",
+        "timestamp": 1532357734,
+        "version": "1.0.1",
        "changes": [
            {
-                "note": "Add artifact adapter as a parameter for CoverageSubprovider. Export AbstractArtifactAdapter",
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note":
+                    "Add artifact adapter as a parameter for `CoverageSubprovider`. Export `AbstractArtifactAdapter`",
                "pr": 589
            },
            {
-                "note": "Implement SolCompilerArtifactAdapter and TruffleArtifactAdapter",
+                "note": "Implement `SolCompilerArtifactAdapter` and `TruffleArtifactAdapter`",
                "pr": 589
            },
            {
@@ -19,7 +30,7 @@
                "pr": 589
            },
            {
-                "note": "Fixed a bug causing RegExp to crash if contract code is longer that 32767 characters",
+                "note": "Fixed a bug causing `RegExp` to crash if contract code is longer that 32767 characters",
                "pr": 675
            },
            {
@@ -55,11 +66,12 @@
                "pr": 675
            },
            {
-                "note": "Fix solcVersion regex in parameter validation",
+                "note": "Fix `solcVersion` regex in parameter validation",
                "pr": 690
            },
            {
-                "note": "Fix a bug when in TruffleArtifactsAdapter causing it to throw if compiler.json is not there",
+                "note":
+                    "Fix a bug when in `TruffleArtifactsAdapter` causing it to throw if `compiler.json` is not there",
                "pr": 690
            },
            {
@@ -67,7 +79,7 @@
                "pr": 690
            },
            {
-                "note": "Create `RevertTraceSubprovider` which prints a stack trace when a REVERT is detected",
+                "note": "Create `RevertTraceSubprovider` which prints a stack trace when a `REVERT` is detected",
                "pr": 705
            },
            {
--- a/packages/sol-cov/CHANGELOG.md
+++ b/packages/sol-cov/CHANGELOG.md
@@ -1,10 +1,35 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Add artifact adapter as a parameter for `CoverageSubprovider`. Export `AbstractArtifactAdapter` (#589)
+    * Implement `SolCompilerArtifactAdapter` and `TruffleArtifactAdapter` (#589)
+    * Properly parse multi-level traces (#589)
+    * Add support for solidity libraries (#589)
+    * Fixed a bug causing `RegExp` to crash if contract code is longer that 32767 characters (#675)
+    * Fixed a bug caused by Geth debug trace depth being 1indexed (#675)
+    * Fixed a bug when the tool crashed on empty traces (#675)
+    * Use `BlockchainLifecycle` to support reverts on Geth (#675)
+    * Add `ProfilerSubprovider` as a hacky way to profile code using coverage tools (#675)
+    * Collect traces from `estimate_gas` calls (#675)
+    * Fix a race condition caused by not awaiting the transaction before getting a trace (#675)
+    * Add `start`/`stop` functionality to `CoverageSubprovider` and `ProfilerSubprovider` (#675)
+    * Skip interface artifacts with a warning instead of failing (#675)
+    * Fix `solcVersion` regex in parameter validation (#690)
+    * Fix a bug when in `TruffleArtifactsAdapter` causing it to throw if `compiler.json` is not there (#690)
+    * HUGE perf improvements (#690)
+    * Create `RevertTraceSubprovider` which prints a stack trace when a `REVERT` is detected (#705)
+    * Add source code snippets to stack traces printed by `RevertTraceSubprovider` (#725)
+
 ## v0.1.3 - _July 18, 2018_

    * Dependencies updated
--- a/packages/sol-cov/package.json
+++ b/packages/sol-cov/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sol-cov",
-    "version": "0.1.3",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -50,13 +50,13 @@
    },
    "homepage": "https://github.com/0xProject/0x.js/packages/sol-cov/README.md",
    "dependencies": {
-        "@0xproject/sol-compiler": "^0.5.4",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
-        "@0xproject/web3-wrapper": "^0.7.3",
-        "@0xproject/dev-utils": "^0.4.6",
-        "ethereum-types": "^0.0.2",
+        "@0xproject/sol-compiler": "^1.0.0",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
+        "@0xproject/dev-utils": "^1.0.0",
+        "ethereum-types": "^1.0.0",
        "ethereumjs-util": "^5.1.1",
        "glob": "^7.1.2",
        "istanbul": "^0.4.5",
@@ -68,8 +68,8 @@
        "solidity-parser-antlr": "^0.2.12"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.1",
-        "@0xproject/tslint-config": "^0.4.20",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/istanbul": "^0.4.30",
        "@types/loglevel": "^1.5.3",
        "@types/mkdirp": "^0.5.1",
--- a/packages/sol-resolver/CHANGELOG.json
+++ b/packages/sol-resolver/CHANGELOG.json
@@ -1,6 +1,16 @@
 [
    {
-        "version": "0.0.9",
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
        "changes": [
            {
                "note": "Fix a bug in FsResolver where it tries to read directories as files",
--- a/packages/sol-resolver/CHANGELOG.md
+++ b/packages/sol-resolver/CHANGELOG.md
@@ -1,10 +1,19 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Fix a bug in FsResolver where it tries to read directories as files (#589)
+    * Fix a bug in NameResolver where it is not ignoring .sol files (#589)
+
 ## v0.0.8 - _July 9, 2018_

    * Dependencies updated
--- a/packages/sol-resolver/package.json
+++ b/packages/sol-resolver/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sol-resolver",
-    "version": "0.0.8",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -9,7 +9,7 @@
    "types": "lib/index.d.ts",
    "scripts": {
        "watch_without_deps": "tsc -w",
-        "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
+        "build": "tsc && copyfiles -u 2 './lib/monorepo_scripts/**/*' ./scripts",
        "clean": "shx rm -rf lib scripts",
        "lint": "tslint --project .",
        "manual:postpublish": "yarn build; node ./scripts/postpublish.js"
@@ -24,8 +24,8 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/resolver/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
        "shx": "^0.2.2",
@@ -33,8 +33,8 @@
        "typescript": "2.7.1"
    },
    "dependencies": {
-        "@0xproject/types": "^0.8.2",
-        "@0xproject/typescript-typings": "^0.0.3",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/typescript-typings": "^1.0.0",
        "lodash": "^4.17.4"
    },
    "publishConfig": {
--- a/packages/sol-resolver/src/globals.d.ts
+++ b/packages/sol-resolver/src/globals.d.ts
@@ -0,0 +1,7 @@
+// tslint:disable:completed-docs
+declare module '*.json' {
+    const json: any;
+    /* tslint:disable */
+    export default json;
+    /* tslint:enable */
+}
--- a/packages/sol-resolver/src/monorepo_scripts/postpublish.ts
+++ b/packages/sol-resolver/src/monorepo_scripts/postpublish.ts
@@ -0,0 +1,8 @@
+import { postpublishUtils } from '@0xproject/monorepo-scripts';
+
+import * as packageJSON from '../package.json';
+import * as tsConfigJSON from '../tsconfig.json';
+
+const cwd = `${__dirname}/..`;
+// tslint:disable-next-line:no-floating-promises
+postpublishUtils.runAsync(packageJSON, tsConfigJSON, cwd);
--- a/packages/sra-report/CHANGELOG.json
+++ b/packages/sra-report/CHANGELOG.json
@@ -1,4 +1,22 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.1.6",
--- a/packages/sra-report/CHANGELOG.md
+++ b/packages/sra-report/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Dependencies updated
+
 ## v0.1.6 - _July 18, 2018_

    * Dependencies updated
--- a/packages/sra-report/package.json
+++ b/packages/sra-report/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/sra-report",
-    "version": "0.1.6",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -35,21 +35,21 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/sra-report/README.md",
    "dependencies": {
-        "@0xproject/assert": "^0.3.0",
+        "@0xproject/assert": "^1.0.0",
        "@0xproject/types": "^0.8.2",
        "@0xproject/order-utils": "^0.0.9",
-        "@0xproject/connect": "0.6.17",
-        "@0xproject/json-schemas": "0.8.3",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/connect": "^1.0.0",
+        "@0xproject/json-schemas": "^0.8.3",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "chalk": "^2.3.0",
        "lodash": "^4.17.4",
        "newman": "^3.9.3",
        "yargs": "^10.0.3"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/lodash": "4.14.104",
        "@types/mocha": "^2.2.48",
        "@types/nock": "^9.1.2",
--- a/packages/subproviders/CHANGELOG.json
+++ b/packages/subproviders/CHANGELOG.json
@@ -1,9 +1,24 @@
 [
    {
-        "version": "0.11.0",
+        "timestamp": 1532357734,
+        "version": "1.0.1",
        "changes": [
            {
-                "note": "Add `EthLightwalletSubprovider`"
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Add `RpcSubprovider` with timeout",
+                "pr": 874
+            },
+            {
+                "note": "Add `EthLightwalletSubprovider`",
+                "pr": 775
            }
        ]
    },
@@ -26,6 +41,7 @@
        ]
    },
    {
+        "timestamp": 1527009133,
        "version": "0.10.3",
        "changes": [
            {
--- a/packages/subproviders/CHANGELOG.md
+++ b/packages/subproviders/CHANGELOG.md
@@ -1,25 +1,30 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

-## v0.10.6 - _July 18, 2018_
+## v1.0.1 - _July 23, 2018_

    * Dependencies updated

-## v0.10.5 - _July 9, 2018_
+## v1.0.0 - _July 20, 2018_

-    * Update web3-provider-engine to v14.0.6 including the leaked global.XMLHttpRequest bug fix
+    * Add `RpcSubprovider` with timeout (#874)
+    * Add `EthLightwalletSubprovider` (#775)
+
+## v0.10.6 - _July 18, 2018_
+
+    * Dependencies updated

 ## v0.10.4 - _June 19, 2018_

    * Dependencies updated

-## v0.10.3 - _June 1, 2018_
+## v0.10.3 - _May 22, 2018_

-    * Incorrect publish that was unpublished
+    * Define engine type as Provider in setEngine (#675)

 ## v0.10.2 - _May 22, 2018_

--- a/packages/subproviders/package.json
+++ b/packages/subproviders/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/subproviders",
-    "version": "0.10.6",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -40,14 +40,14 @@
        }
    },
    "dependencies": {
-        "@0xproject/assert": "^0.3.0",
-        "@0xproject/types": "^1.0.0",
-        "@0xproject/web3-wrapper": "^0.7.3",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/assert": "^1.0.0",
+        "@0xproject/types": "^1.0.0-rc.1",
+        "@0xproject/web3-wrapper": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "@ledgerhq/hw-app-eth": "^4.3.0",
        "@ledgerhq/hw-transport-u2f": "^4.3.0",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "bip39": "^2.5.0",
        "bn.js": "^4.11.8",
        "eth-lightwallet": "^3.0.1",
@@ -61,9 +61,9 @@
        "web3-provider-engine": "14.0.6"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "@types/bip39": "^2.4.0",
        "@types/bn.js": "^4.11.0",
        "@types/hdkey": "^0.7.0",
--- a/packages/testnet-faucets/package.json
+++ b/packages/testnet-faucets/package.json
@@ -19,10 +19,10 @@
    "license": "Apache-2.0",
    "dependencies": {
        "0x.js": "0.38.5",
-        "@0xproject/subproviders": "^0.10.6",
-        "@0xproject/web3-wrapper": "^0.7.3",
-        "@0xproject/typescript-typings": "^0.4.3",
-        "@0xproject/utils": "^0.7.3",
+        "@0xproject/subproviders": "^1.0.0",
+        "@0xproject/web3-wrapper": "^1.0.0",
+        "@0xproject/typescript-typings": "^1.0.0",
+        "@0xproject/utils": "^1.0.0",
        "body-parser": "^1.17.1",
        "ethereumjs-tx": "^1.3.5",
        "ethereumjs-util": "^5.1.1",
@@ -31,11 +31,11 @@
        "rollbar": "^0.6.5"
    },
    "devDependencies": {
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/tslint-config": "^1.0.0",
        "@types/body-parser": "^1.16.1",
        "@types/express": "^4.0.35",
        "@types/lodash": "4.14.104",
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "awesome-typescript-loader": "^3.1.3",
        "gulp": "^3.9.1",
        "make-promises-safe": "^1.1.0",
--- a/packages/tslint-config/CHANGELOG.json
+++ b/packages/tslint-config/CHANGELOG.json
@@ -1,4 +1,23 @@
 [
+    {
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Added a bunch of rules",
+                "pr": 883
+            }
+        ]
+    },
    {
        "timestamp": 1531149657,
        "version": "0.4.21",
--- a/packages/tslint-config/CHANGELOG.md
+++ b/packages/tslint-config/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Added a bunch of rules (#883)
+
 ## v0.4.21 - _July 9, 2018_

    * Dependencies updated
--- a/packages/tslint-config/package.json
+++ b/packages/tslint-config/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/tslint-config",
-    "version": "0.4.21",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -34,7 +34,7 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/tslint-config/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
+        "@0xproject/monorepo-scripts": "^1.0.0",
        "@types/lodash": "4.14.104",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
--- a/packages/types/CHANGELOG.json
+++ b/packages/types/CHANGELOG.json
@@ -1,9 +1,19 @@
 [
    {
+        "timestamp": 1532357734,
        "version": "1.0.0",
        "changes": [
            {
-                "notes": "Updated types for V2 of 0x protocol"
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0-rc.1",
+        "changes": [
+            {
+                "note": "Updated types for V2 of 0x protocol"
            },
            {
                "note": "Add `ECSignatureBuffer`"
@@ -32,6 +42,7 @@
        ]
    },
    {
+        "timestamp": 1527009133,
        "version": "0.8.0",
        "changes": [
            {
--- a/packages/types/CHANGELOG.md
+++ b/packages/types/CHANGELOG.md
@@ -1,10 +1,20 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.0 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0-rc.1 - _July 20, 2018_
+
+    * Updated types for V2 of 0x protocol
+    * Add `ECSignatureBuffer`
+    * Add Forwarder contract revert reasons
+
 ## v0.8.2 - _July 9, 2018_

    * Dependencies updated
@@ -13,12 +23,13 @@ CHANGELOG

    * Dependencies updated

-## v0.8.0 - _June 1, 2018_
+## v0.8.0 - _May 22, 2018_

-    * Incorrect publish that was unpublished
+    * Change the order type to v2 format (#618)

 ## v0.7.0 - _May 22, 2018_

+    * Make OpCode type an enum (#589)
    * Moved ExchangeContractErrs, DoneCallback, Token, OrderRelevantState, OrderStateValid, OrderStateInvalid, OrderState, OrderAddresses and OrderValues types from 0x.js (#579)

 ## v0.6.3 - _May 5, 2018_
--- a/packages/types/package.json
+++ b/packages/types/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/types",
-    "version": "1.0.0",
+    "version": "1.0.0-rc.1",
    "engines": {
        "node": ">=6.12"
    },
@@ -24,8 +24,8 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/types/README.md",
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
-        "@0xproject/tslint-config": "^0.4.21",
+        "@0xproject/monorepo-scripts": "^1.0.0",
+        "@0xproject/tslint-config": "^1.0.0",
        "copyfiles": "^1.2.0",
        "make-promises-safe": "^1.1.0",
        "shx": "^0.2.2",
@@ -35,7 +35,7 @@
    "dependencies": {
        "@types/node": "^8.0.53",
        "bignumber.js": "~4.1.0",
-        "ethereum-types": "^0.0.2"
+        "ethereum-types": "^1.0.0"
    },
    "publishConfig": {
        "access": "public"
--- a/packages/types/src/index.ts
+++ b/packages/types/src/index.ts
@@ -159,7 +159,7 @@ export interface ECSignature {

 export enum AssetProxyId {
    ERC20 = '0xf47261b0',
-    ERC721 = '0x08e937fa',
+    ERC721 = '0x02571792',
 }

 export interface ERC20AssetData {
@@ -171,7 +171,6 @@ export interface ERC721AssetData {
    assetProxyId: string;
    tokenAddress: string;
    tokenId: BigNumber;
-    receiverData: string;
 }

 export enum RevertReason {
--- a/packages/typescript-typings/CHANGELOG.json
+++ b/packages/typescript-typings/CHANGELOG.json
@@ -1,6 +1,16 @@
 [
    {
-        "version": "0.4.4",
+        "timestamp": 1532357734,
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Dependencies updated"
+            }
+        ]
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
        "changes": [
            {
                "note": "Add types for `eth-lightwallet`",
--- a/packages/typescript-typings/CHANGELOG.md
+++ b/packages/typescript-typings/CHANGELOG.md
@@ -1,18 +1,28 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Dependencies updated
+
+## v1.0.0 - _July 20, 2018_
+
+    * Add types for `eth-lightwallet` (#775)
+    * Improve 'web3-provider-engine' typings (#768)
+    * Additional error type for `ethers.js` (#763)
+    * Add @ledgerhq typings (#770)
+
 ## v0.4.3 - _July 18, 2018_

    * Add back ethers-contracts types for Aquaduct which relies on it (#885)

-## v0.4.2 - _July 9, 2018_
+## v0.4.1 - _June 19, 2018_

-    * Improve 'web3-provider-engine' typings (#768)
-    * Additional error type for `ethers.js` (#763)
+    * Dependencies updated

 ## v0.4.0 - _June 19, 2018_

@@ -20,10 +30,6 @@ CHANGELOG
    * Add types for `react-popper`, remove types for `react-joyride`
    * Remove types for blockies, bn.js, compare-versions, ethereumjs-abi, ethereumjs-tx, find-versions, hdkey, is-mobile, solidity-parser-antlr, xml-js as they were moved to DefinitelyTyped (#641)

-## v0.4.0 - _June 1, 2018_
-
-    * Incorrect publish that was unpublished
-
 ## v0.3.2 - _May 22, 2018_

    * Dependencies updated
--- a/packages/typescript-typings/package.json
+++ b/packages/typescript-typings/package.json
@@ -1,6 +1,6 @@
 {
    "name": "@0xproject/typescript-typings",
-    "version": "0.4.3",
+    "version": "1.0.0",
    "engines": {
        "node": ">=6.12"
    },
@@ -25,11 +25,11 @@
    },
    "homepage": "https://github.com/0xProject/0x-monorepo/packages/typescript-typings#readme",
    "dependencies": {
-        "ethereum-types": "^0.0.2",
+        "ethereum-types": "^1.0.0",
        "bignumber.js": "~4.1.0"
    },
    "devDependencies": {
-        "@0xproject/monorepo-scripts": "^0.2.2",
+        "@0xproject/monorepo-scripts": "^1.0.0",
        "copyfiles": "^1.2.0",
        "shx": "^0.2.2"
    },
--- a/packages/utils/CHANGELOG.json
+++ b/packages/utils/CHANGELOG.json
@@ -1,4 +1,24 @@
 [
+    {
+        "version": "1.0.1",
+        "changes": [
+            {
+                "note": "Add `AbortController` polyfill to `fetchAsync`",
+                "pr": 903
+            }
+        ],
+        "timestamp": 1532357734
+    },
+    {
+        "timestamp": 1532043000,
+        "version": "1.0.0",
+        "changes": [
+            {
+                "note": "Add `fetchAsync` which adds a default timeout to all requests",
+                "pr": 874
+            }
+        ]
+    },
    {
        "timestamp": 1531919263,
        "version": "0.7.3",
--- a/packages/utils/CHANGELOG.md
+++ b/packages/utils/CHANGELOG.md
@@ -1,10 +1,18 @@
 <!--
-This file is auto-generated using the monorepo-scripts package. Don't edit directly.
+changelogUtils.file is auto-generated using the monorepo-scripts package. Don't edit directly.
 Edit the package's CHANGELOG.json file only.
 -->

 CHANGELOG

+## v1.0.1 - _July 23, 2018_
+
+    * Add `AbortController` polyfill to `fetchAsync` (#903)
+
+## v1.0.0 - _July 20, 2018_
+
+    * Add `fetchAsync` which adds a default timeout to all requests (#874)
+
 ## v0.7.3 - _July 18, 2018_

    * Dependencies updated
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Leonid Logvinov	855b6b1dc5	Updated CHANGELOGS	2018-07-23 16:58:40 +02:00
Leonid Logvinov	2c1daf9c9a	Add missing timestamps in CHANGELOGs	2018-07-23 16:24:13 +02:00
Leonid Logvinov	ffdaf88fd0	Add missing timestamps in CHANGELOGs	2018-07-23 15:57:16 +02:00
Amir Bandeali	195d11f9d0	Merge pull request #877 from 0xProject/feature/contracts/removeERC721Callback Removed receiverData and `onReceive` callback from ERC721 proxy.	2018-07-22 18:14:09 -05:00
Fabio Berger	06f61949f9	Merge pull request #880 from feuGeneA/patch-5 make PR template checklist more useful	2018-07-22 15:35:15 +02:00
Francesco Agosti	0e72b67865	Merge pull request #895 from 0xProject/feature/website/send-eth-from-portal Send Ether from Portal	2018-07-22 03:45:21 -07:00
Fabio Berger	b987eebf21	Fix version of ethereumjs-abi to 0.6.5 to fix decoding bug	2018-07-22 07:37:12 +02:00
Fabio Berger	c808d12b74	Merge pull request #904 from lukeautry/luke/leading_zero_encode 0x.js v2: fix decodeAssetData for addresses starting in 0	2018-07-22 07:16:49 +02:00
Luke Autry	b466431ede	fix decodeAssetData for addresses starting in 0	2018-07-21 18:05:33 -04:00
Amir Bandeali	bf69ca6e53	Merge pull request #899 from kroitor/patch-1 Deduplicate assert web3-wrapper signMessageAsync	2018-07-20 20:28:29 -07:00
Brandon Millman	e54501522d	Merge pull request #903 from 0xProject/bug/website/fix-website Add AbortController polyfill to fetchAsync in utils	2018-07-20 13:51:12 -07:00
Brandon Millman	f2baeddc30	Merge branch 'v2-prototype' into bug/website/fix-website * v2-prototype: Add missing timestamp to CHANGELOG entries	2018-07-20 12:07:27 -07:00
Brandon Millman	fd349b618a	Add changelog entry for @0xproject/utils	2018-07-20 12:05:47 -07:00
Brandon Millman	6ca2a02766	Add AbortController polyfill to fetchAsync in utils	2018-07-20 11:58:38 -07:00
Brandon Millman	d9a282bd92	Increase node heap size for webpack command	2018-07-20 11:56:20 -07:00
Fabio Berger	dc151f7290	Add missing timestamp to CHANGELOG entries	2018-07-20 20:13:53 +02:00
Brandon Millman	cce2127f72	Upgrade some @0xproject packages to 1.0.0 in website	2018-07-20 10:55:47 -07:00
Amir Bandeali	8e7c395f59	Merge pull request #892 from 0xProject/refactor/contracts/LibAbiEncoder Created LibAbiEncoder with `fillOrderNoThrow`	2018-07-20 07:43:40 -07:00
Amir Bandeali	02d50a513a	Hard code fillOrder selector into abiEncodeFillOrder	2018-07-20 07:37:40 -07:00
Greg Hysen	d61759f6dd	Returns byte array instead of memory range for encoding fillOrder calldata	2018-07-20 07:37:40 -07:00
Greg Hysen	5790ed7ba9	Created LibAbiEncoder with `fillOrderNoThrow`	2018-07-20 07:37:40 -07:00
Leonid Logvinov	7fadba59e7	Merge pull request #901 from 0xProject/feature/abi-gen-fix Fix the abi-gen entry point	2018-07-20 16:34:17 +02:00
Fabio Berger	bcde0731db	Merge branch 'v2-prototype' of github.com:0xProject/0x-monorepo into v2-prototype * 'v2-prototype' of github.com:0xProject/0x-monorepo: Fix linter error Remove the postinstall hook	2018-07-20 16:31:49 +02:00
Fabio Berger	052afb67a4	Add missing dep in migrations	2018-07-20 16:31:39 +02:00
Leonid Logvinov	6e15d7bb0f	Fix the abi-gen entry point	2018-07-20 16:30:47 +02:00
Igor Kroitor	5bb68974ec	Deduplicate assert web3-wrapper signMessageAsync	2018-07-20 08:49:16 +03:00
Leonid Logvinov	0a3ba4d27d	Fix linter error	2018-07-20 02:06:11 +02:00
Leonid Logvinov	482a226dc5	Remove the postinstall hook	2018-07-20 02:02:16 +02:00
Fabio Berger	9e69458ba8	Merge branch 'v2-prototype' of github.com:0xProject/0x-monorepo into v2-prototype * 'v2-prototype' of github.com:0xProject/0x-monorepo: @0xproject/sra-report@1.0.0 Change all package to depend on the new @0xproject/connect@1.0.0	2018-07-20 01:24:19 +02:00
Fabio Berger	71e386d5fa	Update website package.json with original imports	2018-07-20 01:22:48 +02:00
Leonid Logvinov	60b501b137	@0xproject/sra-report@1.0.0	2018-07-20 01:07:44 +02:00
Leonid Logvinov	36f8e9f1d5	Change all package to depend on the new @0xproject/connect@1.0.0	2018-07-20 01:06:14 +02:00
Leonid Logvinov	78707bd3ca	@0xproject/connect@1.0.0	2018-07-20 01:03:15 +02:00
Leonid Logvinov	56137d0605	Use old assert version in @0xproject/connect	2018-07-20 01:01:54 +02:00
Leonid Logvinov	681a582630	FIx a typo	2018-07-20 00:54:44 +02:00
Leonid Logvinov	846a447c4d	Remove rc versions from unmigrated packages	2018-07-20 00:50:13 +02:00
Leonid Logvinov	f76be4f016	0x.js@1.0.0-rc.2	2018-07-20 00:45:19 +02:00
Fabio Berger	ed19067096	Move methods in `ZeroEx.assetData` to `ZeroEx` itself	2018-07-20 00:39:23 +02:00
Leonid Logvinov	eb9f7c2c9d	Fix scoping of assets in 0x.js	2018-07-20 00:21:59 +02:00
Leonid Logvinov	52693f7d0a	0x.js@1.0.0-rc.1	2018-07-20 00:11:00 +02:00
Leonid Logvinov	5e015872ef	Remove bundles config	2018-07-20 00:07:25 +02:00
Leonid Logvinov	08c291bd3f	@0xproject/order-watcher@1.0.0-rc.1	2018-07-20 00:05:44 +02:00
Leonid Logvinov	48c5d69c9d	Add monorepo-scripts postpublish.ts	2018-07-20 00:05:25 +02:00
Leonid Logvinov	0f9c262bb0	Change all package to depend on the new @0xproject/contract-wrappers@1.0.0-rc.1	2018-07-20 00:01:24 +02:00
Leonid Logvinov	dff0fc65bf	@0xproject/contract-wrappers@1.0.0-rc.1	2018-07-19 23:56:46 +02:00
Leonid Logvinov	161f96c07d	Change all package to depend on the new @0xproject/migrations@1.0.0	2018-07-19 23:50:46 +02:00
Leonid Logvinov	67ad21b368	@0xproject/migrations@1.0.0	2018-07-19 23:46:23 +02:00
Leonid Logvinov	d5e633c38f	Change all package to depend on the new @0xproject/sol-cov@1.0.0	2018-07-19 23:44:51 +02:00
Leonid Logvinov	617ef5b6ce	@0xproject/sol-cov@1.0.0	2018-07-19 23:42:28 +02:00
Leonid Logvinov	8bd4e38d02	Change all package to depend on the new @0xproject/react-docs@1.0.0	2018-07-19 23:39:28 +02:00
Leonid Logvinov	f364b5c5ab	@0xproject/react-docs@1.0.0	2018-07-19 23:38:13 +02:00
Leonid Logvinov	6486fced34	Change all package to depend on the new @0xproject/react-shared@1.0.0	2018-07-19 23:37:01 +02:00
Leonid Logvinov	bc9f2a51a2	@0xproject/react-shared@1.0.0	2018-07-19 23:35:14 +02:00
Leonid Logvinov	9c03b54d75	Copy postpublish scripts on build in fill-scenarios	2018-07-19 23:32:46 +02:00
Leonid Logvinov	eae08ea1e4	Change all package to depend on the new @0xproject/fill-scenarios@1.0.0-rc.1	2018-07-19 23:32:31 +02:00
Leonid Logvinov	6f276223c6	@0xproject/fill-scenarios@1.0.0-rc.1	2018-07-19 23:28:05 +02:00
Leonid Logvinov	21effcaa8b	Change all package to depend on the new @0xproject/order-utils@1.0.0-rc.1	2018-07-19 23:26:32 +02:00
Leonid Logvinov	114b31a813	@0xproject/order-utils@1.0.0-rc.1	2018-07-19 23:23:37 +02:00
Leonid Logvinov	1a1b7a2bc4	Change all package to depend on the new @0xproject/sol-compiler@1.0.0	2018-07-19 23:21:29 +02:00
Leonid Logvinov	c9b213839a	@0xproject/sol-compiler@1.0.0	2018-07-19 23:19:38 +02:00
Leonid Logvinov	4043fa76cc	Change all package to depend on the new @0xproject/dev-utils@1.0.0	2018-07-19 23:16:47 +02:00
Leonid Logvinov	9c8e3bc4c9	@0xproject/dev-utils@1.0.0	2018-07-19 23:14:30 +02:00
Leonid Logvinov	18b1f01641	Change all package to depend on the new @0xproject/subproviders@1.0.0	2018-07-19 23:12:44 +02:00
Leonid Logvinov	9085c674e4	@0xproject/subproviders@1.0.0	2018-07-19 23:10:57 +02:00
Leonid Logvinov	b5d19d3fb1	Change all package to depend on the new @0xproject/base-contract@1.0.0	2018-07-19 23:05:01 +02:00
Leonid Logvinov	cc0477153b	Fix the scripts build	2018-07-19 23:03:55 +02:00
Leonid Logvinov	76008b41c5	@0xproject/base-contract@1.0.0	2018-07-19 23:02:15 +02:00
Leonid Logvinov	8193fdc304	Change all package to depend on the new @0xproject/web3-wrapper@1.0.0	2018-07-19 22:57:27 +02:00
Leonid Logvinov	9d06c81078	FIx a typo	2018-07-19 22:56:17 +02:00
Leonid Logvinov	cdf85e5eee	@0xproject/web3-wrapper@1.0.0	2018-07-19 22:54:32 +02:00
Leonid Logvinov	d774dbc432	Change all package to depend on the new @0xproject/abi-gen@1.0.0	2018-07-19 22:47:58 +02:00
Leonid Logvinov	0369f5ebc4	@0xproject/abi-gen@1.0.0	2018-07-19 22:46:33 +02:00
Leonid Logvinov	1e6b11b27e	Change all package to depend on the new @0xproject/assert@1.0.0	2018-07-19 22:45:22 +02:00
Leonid Logvinov	7a8231435b	Add forgotten file to git	2018-07-19 22:43:56 +02:00
Leonid Logvinov	b1aa7725df	@0xproject/assert@1.0.0	2018-07-19 22:41:35 +02:00
Leonid Logvinov	bfe0ba3e9a	Change all package to depend on the new @0xproject/sol-resolver@1.0.0	2018-07-19 22:39:42 +02:00
Leonid Logvinov	2d39329ee7	Add monorepo-scripts to sol-resolver	2018-07-19 22:38:19 +02:00
Leonid Logvinov	761b0063a0	@0xproject/sol-resolver@1.0.0	2018-07-19 22:33:24 +02:00
Leonid Logvinov	0f27ce3424	Change all package to depend on the new @0xproject/json-schemas@1.0.0-rc.1	2018-07-19 22:30:09 +02:00
Leonid Logvinov	2b0c0a6ff7	@0xproject/json-schemas@1.0.0-rc.1	2018-07-19 22:26:35 +02:00
Leonid Logvinov	5bd96f6fe9	Change the next @0xproject/json-schemas version to be 1.0.0-rc.1	2018-07-19 22:26:13 +02:00
Leonid Logvinov	37ac6749ba	Change all package to depend on the new @0xproject/utils@1.0.0	2018-07-19 22:22:51 +02:00
Leonid Logvinov	bf955bd87f	@0xproject/utils@1.0.0	2018-07-19 22:20:35 +02:00
Leonid Logvinov	6bd921d0bc	Add a missing CHANGELOG entry	2018-07-19 22:20:08 +02:00
Leonid Logvinov	534decea95	Change all package to depend on the new @0xproject/types@1.0.0-rc.1	2018-07-19 22:17:55 +02:00
Leonid Logvinov	267830d463	FIx a typo	2018-07-19 22:15:31 +02:00
Leonid Logvinov	e82d0c21ec	@0xproject/types@1.0.0-rc.1	2018-07-19 22:06:05 +02:00
Leonid Logvinov	ece6417699	Change the next @0xproject/types version to be 1.0.0-rc.1	2018-07-19 22:05:22 +02:00
Leonid Logvinov	74d5449719	Change all package to depend on the new @0xproject/tslint-config@1.0.0	2018-07-19 22:03:23 +02:00
Leonid Logvinov	4af7ff9cc3	@0xproject/tslint-config@1.0.0	2018-07-19 22:01:18 +02:00
Leonid Logvinov	46dedfcb67	Change the next @0xproject/tslint-config version to be 1.0.0	2018-07-19 22:00:58 +02:00
Leonid Logvinov	a9fa1a0df6	Change all package to depend on the new @0xproject/typescript-typings@1.0.0	2018-07-19 21:54:44 +02:00
Leonid Logvinov	a8572b4944	@0xproject/typescript-typings@1.0.0	2018-07-19 21:51:38 +02:00
Leonid Logvinov	91c0d47ad4	Change the next @0xproject/typescript-typings version to be 1.0.0	2018-07-19 21:51:12 +02:00
Leonid Logvinov	fd2611794a	Change all package to depend on the new @0xproject/monorepo-scripts@1.0.0	2018-07-19 21:49:03 +02:00
Leonid Logvinov	1fe1c5321b	@0xproject/monorepo-scripts@1.0.0	2018-07-19 21:45:38 +02:00
Leonid Logvinov	f063a5db0f	Change all package to depend on the new ethereum-types@1.0.0	2018-07-19 21:44:09 +02:00
Leonid Logvinov	3883315447	Make PR numbers links on Github releases	2018-07-19 21:40:50 +02:00
fragosti	ff12aafc0f	Remove TODO	2018-07-19 07:04:48 -07:00
fragosti	c08b4aa6a1	Remove unused Token import	2018-07-19 06:59:35 -07:00
fragosti	52a6e6357b	Add lifecycle messages	2018-07-19 06:57:00 -07:00
fragosti	dead04dce8	WIP for sending ether from portal (works)	2018-07-19 04:11:44 -07:00
Greg Hysen	9aa49e59d0	Fixed merge errors	2018-07-18 16:44:24 +02:00
Greg Hysen	86328af6b7	Fixed merge error	2018-07-18 16:27:26 +02:00
Greg Hysen	36c27bdbf8	Ran prettier	2018-07-18 16:18:54 +02:00
Greg Hysen	e1a9f3435f	Removed receiverData from ERC721 Proxy Id generation	2018-07-18 15:52:14 +02:00
Greg Hysen	9f74feb347	Removed receiverData and `onReceive` callback from ERC721 proxy.	2018-07-18 15:50:58 +02:00
F. Eugene Aumson	bffffffc95	make PR template checklist more useful Goal is to make it so that every PR should check off every checklist item before it is considered complete. Removed mention of labels. Since contributors outside the org don't have permission to add labels, it's not possible for any such contributor to ever check those items off. Opted instead to prescribe bracketed PR title prefixes, which are accessible to all. Re-ordered checklist items to better represent chronological progress.	2018-07-16 17:50:24 -04:00