diff --git a/README.md b/README.md
index 8ad6bf5b9a..b22fa67f82 100644
--- a/README.md
+++ b/README.md
@@ -28,6 +28,7 @@ Visit our [developer portal](https://0xproject.com/docs/order-utils) for a compr
 | -------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------- |
 | [`0x-contract-addresses`](/python-packages/contract_addresses) | [![PyPI](https://img.shields.io/pypi/v/0x-contract-addresses.svg)](https://pypi.org/project/0x-contract-addresses/) | A tiny utility library for getting known deployed contract addresses for a particular network     |
 | [`0x-contract-artifacts`](/python-packages/contract_artifacts) | [![PyPI](https://img.shields.io/pypi/v/0x-contract-artifacts.svg)](https://pypi.org/project/0x-contract-artifacts/) | 0x smart contract compilation artifacts                                                           |
+| [`0x-contract-wrappers`](/python-packages/contract_wrappers)   | [![PyPI](https://img.shields.io/pypi/v/0x-contract-wrappers.svg)](https://pypi.org/project/0x-contract-wrappers/)   | 0x smart contract wrappers                                                                        |
 | [`0x-json-schemas`](/python-packages/json_schemas)             | [![PyPI](https://img.shields.io/pypi/v/0x-json-schemas.svg)](https://pypi.org/project/0x-json-schemas/)             | 0x-related JSON schemas                                                                           |
 | [`0x-order-utils`](/python-packages/order_utils)               | [![PyPI](https://img.shields.io/pypi/v/0x-order-utils.svg)](https://pypi.org/project/0x-order-utils/)               | A set of utilities for generating, parsing, signing and validating 0x orders                      |
 | [`0x-sra-client`](/python-packages/sra_client)                 | [![PyPI](https://img.shields.io/pypi/v/0x-sra-client.svg)](https://pypi.org/project/0x-sra-client/)                 | A Python client for interacting with servers conforming to the Standard Relayer API specification |
diff --git a/python-packages/contract_addresses/CHANGELOG.md b/python-packages/contract_addresses/CHANGELOG.md
index 4afa42907e..7a5747ff25 100644
--- a/python-packages/contract_addresses/CHANGELOG.md
+++ b/python-packages/contract_addresses/CHANGELOG.md
@@ -1,11 +1,16 @@
 # Changelog
 
-## 2.0.1 - 2019-02-25
+## 2.2.0 - 2019-08-08
 
--   Updated addresses of OrderValidator and Forwarder contracts.
+-   Added ERC1155Proxy address
+-   Updated addresses for AssetProxyOwner, Coordinator, CoordinatorRegistry, Forwarder, and OrderValidator.
 
 ## 2.1.0 - 2019-07-15
 
 -   Added Coordinator and CoordinatorRegistry addresses.
 -   Expanded documentation.
 -   Redeployed Mainnet V2.1 Exchange et al
+
+## 2.0.1 - 2019-02-25
+
+-   Updated addresses of OrderValidator and Forwarder contracts.
diff --git a/python-packages/contract_addresses/setup.py b/python-packages/contract_addresses/setup.py
index 1aa2231097..1e1d811f6e 100755
--- a/python-packages/contract_addresses/setup.py
+++ b/python-packages/contract_addresses/setup.py
@@ -119,7 +119,7 @@ with open("README.md", "r") as file_handle:
 
 setup(
     name="0x-contract-addresses",
-    version="2.1.0",
+    version="2.2.0",
     description="Addresses at which the 0x smart contracts have been deployed",
     long_description=README_MD,
     long_description_content_type="text/markdown",
diff --git a/python-packages/contract_wrappers/CHANGELOG.md b/python-packages/contract_wrappers/CHANGELOG.md
index ed6bacd144..0414c05a8a 100644
--- a/python-packages/contract_wrappers/CHANGELOG.md
+++ b/python-packages/contract_wrappers/CHANGELOG.md
@@ -1,5 +1,5 @@
 # Changelog
 
-## 1.0.0 - TBD
+## 1.0.0 - 2019-08-08
 
 -   Initial release
diff --git a/python-packages/contract_wrappers/setup.py b/python-packages/contract_wrappers/setup.py
index 0bb2c4e527..c057a0bc14 100755
--- a/python-packages/contract_wrappers/setup.py
+++ b/python-packages/contract_wrappers/setup.py
@@ -18,6 +18,30 @@ from setuptools.command.test import test as TestCommand
 BLACK_COMMAND = "black --line-length 79 "
 
 
+CONTRACTS_TO_BE_WRAPPED = [
+    "asset_proxy_owner",
+    "coordinator",
+    "coordinator_registry",
+    "dummy_erc20_token",
+    "dummy_erc721_token",
+    "dutch_auction",
+    "erc20_proxy",
+    "erc20_token",
+    "erc721_proxy",
+    "erc721_token",
+    "eth_balance_checker",
+    "exchange",
+    "forwarder",
+    "i_asset_proxy",
+    "i_validator",
+    "i_wallet",
+    "multi_asset_proxy",
+    "order_validator",
+    "weth9",
+    "zrx_token",
+]
+
+
 class PreInstallCommand(distutils.command.build_py.build_py):
     """Custom setuptools command class for pulling in generated code."""
 
@@ -26,29 +50,7 @@ class PreInstallCommand(distutils.command.build_py.build_py):
     def run(self):
         """Copy files from TS build area to local src, & `black` them."""
         pkgdir = path.dirname(path.realpath(argv[0]))
-        contracts = [
-            "asset_proxy_owner",
-            "coordinator",
-            "coordinator_registry",
-            "dummy_erc20_token",
-            "dummy_erc721_token",
-            "dutch_auction",
-            "erc20_proxy",
-            "erc20_token",
-            "erc721_proxy",
-            "erc721_token",
-            "eth_balance_checker",
-            "exchange",
-            "forwarder",
-            "i_asset_proxy",
-            "i_validator",
-            "i_wallet",
-            "multi_asset_proxy",
-            "order_validator",
-            "weth9",
-            "zrx_token",
-        ]
-        for contract in contracts:
+        for contract in CONTRACTS_TO_BE_WRAPPED:
             copy(
                 path.join(
                     pkgdir,
@@ -84,7 +86,7 @@ class PreInstallCommand(distutils.command.build_py.build_py):
         black_command = BLACK_COMMAND + " ".join(
             [
                 f"src/zero_ex/contract_wrappers/{contract}/__init__.py"
-                for contract in contracts
+                for contract in CONTRACTS_TO_BE_WRAPPED
             ]
         )
         print(f"Running command `{black_command}`...")
@@ -158,8 +160,11 @@ class CleanCommandExtension(clean):
         rmtree(".pytest_cache", ignore_errors=True)
         rmtree("src/0x_contract_wrappers.egg-info", ignore_errors=True)
         # generated files:
-        remove("src/zero_ex/contract_wrappers/exchange/__init__.py")
-        remove("src/zero_ex/contract_wrappers/erc20_token/__init__.py")
+        for contract in CONTRACTS_TO_BE_WRAPPED:
+            try:
+                remove(f"src/zero_ex/contract_wrappers/{contract}/__init__.py")
+            except FileNotFoundError:
+                pass
 
 
 class TestPublishCommand(distutils.command.build_py.build_py):
diff --git a/python-packages/order_utils/CHANGELOG.md b/python-packages/order_utils/CHANGELOG.md
index 900d16763e..563f3fc2ac 100644
--- a/python-packages/order_utils/CHANGELOG.md
+++ b/python-packages/order_utils/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 3.0.0 - TBD
+## 3.0.0 - 2019-08-08
 
 -   Major breaking changes: removal of definitions for Order, OrderInfo, order_to_jsdict, jsdict_to_order, all of which have been moved to contract_wrappers.exchange.types; removal of signature validation; migration from v4 to v5 of Web3.py
 
diff --git a/python-packages/order_utils/setup.py b/python-packages/order_utils/setup.py
index 0dfabdf673..f8a9a12838 100755
--- a/python-packages/order_utils/setup.py
+++ b/python-packages/order_utils/setup.py
@@ -149,7 +149,7 @@ with open("README.md", "r") as file_handle:
 
 setup(
     name="0x-order-utils",
-    version="2.0.0",
+    version="3.0.0",
     description="Order utilities for 0x applications",
     long_description=README_MD,
     long_description_content_type="text/markdown",
diff --git a/python-packages/prep_for_staging_doc_publish b/python-packages/prep_for_staging_doc_publish
new file mode 100755
index 0000000000..83ac518963
--- /dev/null
+++ b/python-packages/prep_for_staging_doc_publish
@@ -0,0 +1,5 @@
+find ./ \
+    -name .discharge.json \
+    -exec sed -i \
+        -e "s/\(domain.*\)\",$/\1-staging\",/" \
+        {} \;
diff --git a/python-packages/sra_client/CHANGELOG.md b/python-packages/sra_client/CHANGELOG.md
index ed5f2ef649..1220c1a349 100644
--- a/python-packages/sra_client/CHANGELOG.md
+++ b/python-packages/sra_client/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 3.0.0 - TBD
+## 3.0.0 - 2019-08-08
 
 -   Migrated from v4 to v5 of Web3.py.
 
diff --git a/python-packages/sra_client/setup.py b/python-packages/sra_client/setup.py
index 07a3503562..a79d148c47 100755
--- a/python-packages/sra_client/setup.py
+++ b/python-packages/sra_client/setup.py
@@ -14,7 +14,7 @@ from setuptools import setup, find_packages  # noqa: H301
 from setuptools.command.test import test as TestCommand
 
 NAME = "0x-sra-client"
-VERSION = "2.0.0"
+VERSION = "3.0.0"
 # To install the library, run the following
 #
 # python setup.py install
@@ -170,7 +170,8 @@ setup(
     name=NAME,
     version=VERSION,
     description="Standard Relayer REST API Client",
-    author_email="",
+    author="F. Eugene Aumson",
+    author_email="feuGeneA@users.noreply.github.com",
     url=(
         "https://github.com/0xproject/0x-monorepo/tree/development"
         "/python-packages/sra_client"