diff --git a/README.rst b/README.rst
index 3ef08a352334..715368bd0859 100644
--- a/README.rst
+++ b/README.rst
@@ -9,29 +9,54 @@ Google Cloud Python Client
 
 -  `Homepage`_
 -  `API Documentation`_
+-  `Read The Docs Documentation`_
 
 .. _Homepage: https://googlecloudplatform.github.io/google-cloud-python/
 .. _API Documentation: http://googlecloudplatform.github.io/google-cloud-python/
+.. _Read The Docs Documentation: http://google-cloud-python.readthedocs.io/en/stable/
 
 This client supports the following Google Cloud Platform services:
 
--  `Google Cloud Datastore`_
--  `Google Cloud Storage`_
--  `Google Cloud Pub/Sub`_
--  `Google BigQuery`_
--  `Google Cloud Resource Manager`_
--  `Google Stackdriver Logging`_
--  `Google Stackdriver Monitoring`_
--  `Google Cloud Bigtable`_
-
-.. _Google Cloud Datastore: https://github.com/GoogleCloudPlatform/google-cloud-python#google-cloud-datastore
-.. _Google Cloud Storage: https://github.com/GoogleCloudPlatform/google-cloud-python#google-cloud-storage
-.. _Google Cloud Pub/Sub: https://github.com/GoogleCloudPlatform/google-cloud-python#google-cloud-pubsub
-.. _Google BigQuery: https://github.com/GoogleCloudPlatform/google-cloud-python#google-bigquery
-.. _Google Cloud Resource Manager: https://github.com/GoogleCloudPlatform/google-cloud-python#google-cloud-resource-manager
-.. _Google Stackdriver Logging: https://github.com/GoogleCloudPlatform/google-cloud-python#google-stackdriver-logging
-.. _Google Stackdriver Monitoring: https://github.com/GoogleCloudPlatform/google-cloud-python#google-stackdriver-monitoring
-.. _Google Cloud Bigtable: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/bigtable
+-  `Google Cloud Datastore`_ (`Datastore README`_)
+-  `Google Cloud Storage`_ (`Storage README`_)
+-  `Google Cloud Pub/Sub`_ (`Pub/Sub README`_)
+-  `Google BigQuery`_ (`BigQuery README`_)
+-  `Google Cloud Resource Manager`_ (`Resource Manager README`_)
+-  `Stackdriver Logging`_ (`Logging README`_)
+-  `Stackdriver Monitoring`_ (`Monitoring README`_)
+-  `Google Cloud Bigtable`_ (`Bigtable README`_)
+-  `Google Cloud DNS`_ (`DNS README`_)
+-  `Stackdriver Error Reporting`_ (`Error Reporting README`_)
+-  `Google Cloud Natural Language`_ (`Natural Language README`_)
+-  `Google Translate`_ (`Translate README`_)
+-  `Google Cloud Vision`_ (`Vision README`_)
+
+.. _Google Cloud Datastore: https://pypi.python.org/pypi/google-cloud-datastore
+.. _Datastore README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/datastore
+.. _Google Cloud Storage: https://pypi.python.org/pypi/google-cloud-storage
+.. _Storage README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/storage
+.. _Google Cloud Pub/Sub: https://pypi.python.org/pypi/google-cloud-pubsub
+.. _Pub/Sub README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/pubsub
+.. _Google BigQuery: https://pypi.python.org/pypi/google-cloud-bigquery
+.. _BigQuery README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/bigquery
+.. _Google Cloud Resource Manager: https://pypi.python.org/pypi/google-cloud-resource-manager
+.. _Resource Manager README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/resource_manager
+.. _Stackdriver Logging: https://pypi.python.org/pypi/google-cloud-logging
+.. _Logging README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/logging
+.. _Stackdriver Monitoring: https://pypi.python.org/pypi/google-cloud-monitoring
+.. _Monitoring README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/monitoring
+.. _Google Cloud Bigtable: https://pypi.python.org/pypi/google-cloud-bigtable
+.. _Bigtable README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/bigtable
+.. _Google Cloud DNS: https://pypi.python.org/pypi/google-cloud-dns
+.. _DNS README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/dns
+.. _Stackdriver Error Reporting: https://pypi.python.org/pypi/google-cloud-error-reporting
+.. _Error Reporting README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/error_reporting
+.. _Google Cloud Natural Language: https://pypi.python.org/pypi/google-cloud-language
+.. _Natural Language README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/language
+.. _Google Translate: https://pypi.python.org/pypi/google-cloud-translate
+.. _Translate README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/translate
+.. _Google Cloud Vision: https://pypi.python.org/pypi/google-cloud-vision
+.. _Vision README: https://github.com/GoogleCloudPlatform/google-cloud-python/tree/master/vision
 
 If you need support for other Google APIs, check out the
 `Google APIs Python Client library`_.
@@ -66,250 +91,6 @@ You may also find the `authentication document`_ shared by all the
 .. _Authentication section: http://google-cloud-python.readthedocs.io/en/latest/google-cloud-auth.html
 .. _authentication document: https://github.com/GoogleCloudPlatform/gcloud-common/tree/master/authentication
 
-Google Cloud Datastore
-----------------------
-
-Google `Cloud Datastore`_ (`Datastore API docs`_) is a fully managed, schemaless
-database for storing non-relational data. Cloud Datastore automatically scales
-with your users and supports ACID transactions, high availability of reads and
-writes, strong consistency for reads and ancestor queries, and eventual
-consistency for all other queries.
-
-.. _Cloud Datastore: https://cloud.google.com/datastore/docs
-.. _Datastore API docs: https://cloud.google.com/datastore/docs/
-
-See the ``google-cloud-python`` API `datastore documentation`_ to learn how to
-interact with the Cloud Datastore using this Client Library.
-
-.. _datastore documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/datastore-client.html
-
-See the `official Google Cloud Datastore documentation`_ for more details on how
-to activate Cloud Datastore for your project.
-
-.. _official Google Cloud Datastore documentation: https://cloud.google.com/datastore/docs/activate
-
-.. code:: python
-
-    from google.cloud import datastore
-    # Create, populate and persist an entity
-    entity = datastore.Entity(key=datastore.Key('EntityKind'))
-    entity.update({
-        'foo': u'bar',
-        'baz': 1337,
-        'qux': False,
-    })
-    # Then query for entities
-    query = datastore.Query(kind='EntityKind')
-    for result in query.fetch():
-        print(result)
-
-Google Cloud Storage
---------------------
-
-Google `Cloud Storage`_ (`Storage API docs`_) allows you to store data on Google
-infrastructure with very high reliability, performance and availability, and can
-be used to distribute large data objects to users via direct download.
-
-.. _Cloud Storage: https://cloud.google.com/storage/docs
-.. _Storage API docs: https://cloud.google.com/storage/docs/json_api/v1
-
-See the ``google-cloud-python`` API `storage documentation`_ to learn how to connect
-to Cloud Storage using this Client Library.
-
-.. _storage documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/storage-client.html
-
-You need to create a Google Cloud Storage bucket to use this client library.
-Follow along with the `official Google Cloud Storage documentation`_ to learn
-how to create a bucket.
-
-.. _official Google Cloud Storage documentation: https://cloud.google.com/storage/docs/cloud-console#_creatingbuckets
-
-.. code:: python
-
-    from google.cloud import storage
-    client = storage.Client()
-    bucket = client.get_bucket('bucket-id-here')
-    # Then do other things...
-    blob = bucket.get_blob('remote/path/to/file.txt')
-    print(blob.download_as_string())
-    blob.upload_from_string('New contents!')
-    blob2 = bucket.blob('remote/path/storage.txt')
-    blob2.upload_from_filename(filename='/local/path.txt')
-
-Google Cloud Pub/Sub
---------------------
-
-Google `Cloud Pub/Sub`_ (`Pub/Sub API docs`_) is designed to provide reliable,
-many-to-many, asynchronous messaging between applications. Publisher
-applications can send messages to a ``topic`` and other applications can
-subscribe to that topic to receive the messages. By decoupling senders and
-receivers, Google Cloud Pub/Sub allows developers to communicate between
-independently written applications.
-
-.. _Cloud Pub/Sub: https://cloud.google.com/pubsub/docs
-.. _Pub/Sub API docs: https://cloud.google.com/pubsub/docs/reference/rest/
-
-See the ``google-cloud-python`` API `Pub/Sub documentation`_ to learn how to connect
-to Cloud Pub/Sub using this Client Library.
-
-.. _Pub/Sub documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/pubsub-usage.html
-
-To get started with this API, you'll need to create
-
-.. code:: python
-
-    from google.cloud import pubsub
-
-    client = pubsub.Client()
-    topic = client.topic('topic_name')
-    topic.create()
-
-    topic.publish('this is the message_payload',
-                  attr1='value1', attr2='value2')
-
-Google BigQuery
----------------
-
-Querying massive datasets can be time consuming and expensive without the
-right hardware and infrastructure. Google `BigQuery`_ (`BigQuery API docs`_)
-solves this problem by enabling super-fast, SQL-like queries against
-append-only tables, using the processing power of Google's infrastructure.
-
-.. _BigQuery: https://cloud.google.com/bigquery/what-is-bigquery
-.. _BigQuery API docs: https://cloud.google.com/bigquery/docs/reference/v2/
-
-This package is still being implemented, but it is almost complete!
-
-Load data from CSV
-~~~~~~~~~~~~~~~~~~
-
-.. code:: python
-
-    import csv
-
-    from google.cloud import bigquery
-    from google.cloud.bigquery import SchemaField
-
-    client = bigquery.Client()
-
-    dataset = client.dataset('dataset_name')
-    dataset.create()  # API request
-
-    SCHEMA = [
-        SchemaField('full_name', 'STRING', mode='required'),
-        SchemaField('age', 'INTEGER', mode='required'),
-    ]
-    table = dataset.table('table_name', SCHEMA)
-    table.create()
-
-    with open('csv_file', 'rb') as readable:
-        table.upload_from_file(
-            readable, source_format='CSV', skip_leading_rows=1)
-
-Perform a synchronous query
-~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
-.. code:: python
-
-    # Perform a synchronous query.
-    QUERY = (
-        'SELECT name FROM [bigquery-public-data:usa_names.usa_1910_2013] '
-        'WHERE state = "TX"')
-    query = client.run_sync_query('%s LIMIT 100' % QUERY)
-    query.timeout_ms = TIMEOUT_MS
-    query.run()
-
-    for row in query.rows:
-        print(row)
-
-
-See the ``google-cloud-python`` API `BigQuery documentation`_ to learn how to connect
-to BigQuery using this Client Library.
-
-.. _BigQuery documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/bigquery-usage.html
-
-Google Cloud Resource Manager
------------------------------
-
-The Cloud `Resource Manager`_ API (`Resource Manager API docs`_) provides
-methods that you can use to programmatically manage your projects in the
-Google Cloud Platform.
-
-.. _Resource Manager: https://cloud.google.com/resource-manager/
-.. _Resource Manager API docs: https://cloud.google.com/resource-manager/reference/rest/
-
-See the ``google-cloud-python`` API `Resource Manager documentation`_ to learn how to
-manage projects using this Client Library.
-
-.. _Resource Manager documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/resource-manager-api.html
-
-Google Stackdriver Logging
---------------------------
-
-`Stackdriver Logging`_ API (`Logging API docs`_) allows you to store, search,
-analyze, monitor, and alert on log data and events from Google Cloud Platform.
-
-.. _Stackdriver Logging: https://cloud.google.com/logging/
-.. _Logging API docs: https://cloud.google.com/logging/docs/
-
-.. code:: python
-
-    from google.cloud import logging
-    client = logging.Client()
-    logger = client.logger('log_name')
-    logger.log_text("A simple entry")  # API call
-
-Example of fetching entries:
-
-.. code:: python
-
-    entries, token = logger.list_entries()
-    for entry in entries:
-        print(entry.payload)
-
-See the ``google-cloud-python`` API `logging documentation`_ to learn how to connect
-to Stackdriver Logging using this Client Library.
-
-.. _logging documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/logging-usage.html
-
-Google Stackdriver Monitoring
------------------------------
-
-`Stackdriver Monitoring`_ (`Monitoring API docs`_) collects metrics,
-events, and metadata from Google Cloud Platform, Amazon Web Services (AWS),
-hosted uptime probes, application instrumentation, and a variety of common
-application components including Cassandra, Nginx, Apache Web Server,
-Elasticsearch and many others. Stackdriver ingests that data and generates
-insights via dashboards, charts, and alerts.
-
-This package currently supports all Monitoring API operations other than
-writing custom metrics.
-
-.. _Stackdriver Monitoring: https://cloud.google.com/monitoring/
-.. _Monitoring API docs: https://cloud.google.com/monitoring/api/ref_v3/rest/
-
-List available metric types:
-
-.. code:: python
-
-    from google.cloud import monitoring
-    client = monitoring.Client()
-    for descriptor in client.list_metric_descriptors():
-        print(descriptor.type)
-
-Display CPU utilization across your GCE instances during the last five minutes:
-
-.. code:: python
-
-    metric = 'compute.googleapis.com/instance/cpu/utilization'
-    query = client.query(metric, minutes=5)
-    print(query.as_dataframe())
-
-See the ``google-cloud-python`` API `monitoring documentation`_ to learn how to connect
-to Stackdriver Monitoring using this Client Library.
-
-.. _monitoring documentation: https://googlecloudplatform.github.io/google-cloud-python/stable/monitoring-usage.html
-
 Contributing
 ------------
 
diff --git a/bigquery/setup.cfg b/bigquery/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/bigquery/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/bigquery/setup.py b/bigquery/setup.py
index 2e94a44776e6..a54bfd655f48 100644
--- a/bigquery/setup.py
+++ b/bigquery/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-bigquery',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google BigQuery',
     long_description=README,
     namespace_packages=[
diff --git a/bigtable/setup.cfg b/bigtable/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/bigtable/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/bigtable/setup.py b/bigtable/setup.py
index 71b82d119b6c..6c36042e9484 100644
--- a/bigtable/setup.py
+++ b/bigtable/setup.py
@@ -50,13 +50,13 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
-    'grpcio >= 1.0.0',
+    'google-cloud-core >= 0.20.0',
+    'grpcio >= 1.0.0, < 2.0dev',
 ]
 
 setup(
     name='google-cloud-bigtable',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Bigtable',
     long_description=README,
     namespace_packages=[
diff --git a/core/setup.cfg b/core/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/core/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/core/setup.py b/core/setup.py
index 9c0204d20b20..3926ddbd7d4c 100644
--- a/core/setup.py
+++ b/core/setup.py
@@ -59,7 +59,7 @@
 
 setup(
     name='google-cloud-core',
-    version='0.20.0dev',
+    version='0.20.0',
     description='API Client library for Google Cloud: Core Helpers',
     long_description=README,
     namespace_packages=[
diff --git a/datastore/setup.cfg b/datastore/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/datastore/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/datastore/setup.py b/datastore/setup.py
index 1067876e13b0..17052a272044 100644
--- a/datastore/setup.py
+++ b/datastore/setup.py
@@ -50,13 +50,13 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
-    'grpcio >= 1.0.0',
+    'google-cloud-core >= 0.20.0',
+    'grpcio >= 1.0.0, < 2.0dev',
 ]
 
 setup(
     name='google-cloud-datastore',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Datastore',
     long_description=README,
     namespace_packages=[
diff --git a/dns/setup.cfg b/dns/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/dns/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/dns/setup.py b/dns/setup.py
index c6d669a06847..ca6107dae1a8 100644
--- a/dns/setup.py
+++ b/dns/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-dns',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud DNS',
     long_description=README,
     namespace_packages=[
diff --git a/error_reporting/setup.cfg b/error_reporting/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/error_reporting/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/error_reporting/setup.py b/error_reporting/setup.py
index bad0965bb046..6b98eb55cf19 100644
--- a/error_reporting/setup.py
+++ b/error_reporting/setup.py
@@ -50,13 +50,13 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
-    'google-cloud-logging',
+    'google-cloud-core >= 0.20.0',
+    'google-cloud-logging >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-error-reporting',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Stackdriver Error Reporting',
     long_description=README,
     namespace_packages=[
diff --git a/language/setup.cfg b/language/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/language/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/language/setup.py b/language/setup.py
index 96ec98dd70b7..7e3907123362 100644
--- a/language/setup.py
+++ b/language/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-language',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Natural Language',
     long_description=README,
     namespace_packages=[
diff --git a/logging/setup.cfg b/logging/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/logging/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/logging/setup.py b/logging/setup.py
index f5424672e917..8fbd52fafa0f 100644
--- a/logging/setup.py
+++ b/logging/setup.py
@@ -50,8 +50,8 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
-    'grpcio >= 1.0.0',
+    'google-cloud-core >= 0.20.0',
+    'grpcio >= 1.0.0, < 2.0dev',
     'google-gax >= 0.14.1, < 0.15dev',
     'gapic-google-logging-v2 >= 0.9.0, < 0.10dev',
     'grpc-google-logging-v2 >= 0.9.0, < 0.10dev',
@@ -59,7 +59,7 @@
 
 setup(
     name='google-cloud-logging',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Stackdriver Logging',
     long_description=README,
     namespace_packages=[
diff --git a/monitoring/setup.cfg b/monitoring/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/monitoring/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/monitoring/setup.py b/monitoring/setup.py
index 650629f3b313..0fcbbc379d02 100644
--- a/monitoring/setup.py
+++ b/monitoring/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-monitoring',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Stackdriver Monitoring',
     long_description=README,
     namespace_packages=[
diff --git a/pubsub/setup.cfg b/pubsub/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/pubsub/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/pubsub/setup.py b/pubsub/setup.py
index d60b3f27b7b6..e4e142594bcf 100644
--- a/pubsub/setup.py
+++ b/pubsub/setup.py
@@ -50,8 +50,8 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
-    'grpcio >= 1.0.0',
+    'google-cloud-core >= 0.20.0',
+    'grpcio >= 1.0.0, < 2.0dev',
     'google-gax >= 0.14.1, < 0.15dev',
     'gapic-google-pubsub-v1 >= 0.9.0, < 0.10dev',
     'grpc-google-pubsub-v1 >= 0.9.0, < 0.10dev',
@@ -59,7 +59,7 @@
 
 setup(
     name='google-cloud-pubsub',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Pub/Sub',
     long_description=README,
     namespace_packages=[
diff --git a/resource_manager/setup.cfg b/resource_manager/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/resource_manager/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/resource_manager/setup.py b/resource_manager/setup.py
index 3c7282a4005c..063b4dcbd16f 100644
--- a/resource_manager/setup.py
+++ b/resource_manager/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-resource-manager',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Resource Manager',
     long_description=README,
     namespace_packages=[
diff --git a/setup.cfg b/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/setup.py b/setup.py
index 359a4a5f76eb..626949569ed3 100644
--- a/setup.py
+++ b/setup.py
@@ -50,25 +50,25 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-bigquery',
-    'google-cloud-bigtable',
-    'google-cloud-core',
-    'google-cloud-datastore',
-    'google-cloud-dns',
-    'google-cloud-error-reporting',
-    'google-cloud-language',
-    'google-cloud-logging',
-    'google-cloud-monitoring',
-    'google-cloud-pubsub',
-    'google-cloud-resource-manager',
-    'google-cloud-storage',
-    'google-cloud-translate',
-    'google-cloud-vision',
+    'google-cloud-bigquery >= 0.20.0',
+    'google-cloud-bigtable >= 0.20.0',
+    'google-cloud-core >= 0.20.0',
+    'google-cloud-datastore >= 0.20.0',
+    'google-cloud-dns >= 0.20.0',
+    'google-cloud-error-reporting >= 0.20.0',
+    'google-cloud-language >= 0.20.0',
+    'google-cloud-logging >= 0.20.0',
+    'google-cloud-monitoring >= 0.20.0',
+    'google-cloud-pubsub >= 0.20.0',
+    'google-cloud-resource-manager >= 0.20.0',
+    'google-cloud-storage >= 0.20.0',
+    'google-cloud-translate >= 0.20.0',
+    'google-cloud-vision >= 0.20.0',
 ]
 
 setup(
     name='google-cloud',
-    version='0.20.0dev',
+    version='0.20.0',
     description='API Client library for Google Cloud',
     long_description=README,
     install_requires=REQUIREMENTS,
diff --git a/speech/setup.cfg b/speech/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/speech/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/speech/setup.py b/speech/setup.py
index de70baf6b1e4..c02aeaad3e9d 100644
--- a/speech/setup.py
+++ b/speech/setup.py
@@ -50,7 +50,7 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
diff --git a/storage/setup.cfg b/storage/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/storage/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/storage/setup.py b/storage/setup.py
index fb6cb3cb3ca9..3632105ff6f9 100644
--- a/storage/setup.py
+++ b/storage/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-storage',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Storage',
     long_description=README,
     namespace_packages=[
diff --git a/translate/setup.cfg b/translate/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/translate/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/translate/setup.py b/translate/setup.py
index 7a3771069886..c135b122e920 100644
--- a/translate/setup.py
+++ b/translate/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-translate',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Translate',
     long_description=README,
     namespace_packages=[
diff --git a/vision/setup.cfg b/vision/setup.cfg
new file mode 100644
index 000000000000..2a9acf13daa9
--- /dev/null
+++ b/vision/setup.cfg
@@ -0,0 +1,2 @@
+[bdist_wheel]
+universal = 1
diff --git a/vision/setup.py b/vision/setup.py
index 8bd417801166..59e8cec8c67f 100644
--- a/vision/setup.py
+++ b/vision/setup.py
@@ -50,12 +50,12 @@
 
 
 REQUIREMENTS = [
-    'google-cloud-core',
+    'google-cloud-core >= 0.20.0',
 ]
 
 setup(
     name='google-cloud-vision',
-    version='0.20.0dev',
+    version='0.20.0',
     description='Python Client for Google Cloud Vision',
     long_description=README,
     namespace_packages=[