diff --git a/build.sh b/build.sh
index d5232c7934b..0e9e5f82402 100755
--- a/build.sh
+++ b/build.sh
@@ -30,4 +30,4 @@ echo "For examples, see: "
 echo " "
 ls -1 examples/*/*sh
 echo " "
-echo "See also http://druid.io/docs/0.6.20"
+echo "See also http://druid.io/docs/0.6.21"
diff --git a/docs/content/Booting-a-production-cluster.md b/docs/content/Booting-a-production-cluster.md
index 18adfb77679..4e131c7b262 100644
--- a/docs/content/Booting-a-production-cluster.md
+++ b/docs/content/Booting-a-production-cluster.md
@@ -3,7 +3,7 @@ layout: doc_page
 ---
 # Booting a Single Node Cluster #
 
-[Loading Your Data](Tutorial%3A-Loading-Your-Data-Part-2.html) and [All About Queries](Tutorial%3A-All-About-Queries.html) contain recipes to boot a small druid cluster on localhost. Here we will boot a small cluster on EC2. You can checkout the code, or download a tarball from [here](http://static.druid.io/artifacts/druid-services-0.6.20-bin.tar.gz).
+[Loading Your Data](Tutorial%3A-Loading-Your-Data-Part-2.html) and [All About Queries](Tutorial%3A-All-About-Queries.html) contain recipes to boot a small druid cluster on localhost. Here we will boot a small cluster on EC2. You can checkout the code, or download a tarball from [here](http://static.druid.io/artifacts/druid-services-0.6.21-bin.tar.gz).
 
 The [ec2 run script](https://github.com/metamx/druid/blob/master/examples/bin/run_ec2.sh), run_ec2.sh, is located at 'examples/bin' if you have checked out the code, or at the root of the project if you've downloaded a tarball. The scripts rely on the [Amazon EC2 API Tools](http://aws.amazon.com/developertools/351), and you will need to set three environment variables:
 
diff --git a/docs/content/Examples.md b/docs/content/Examples.md
index e7b6bd3f3c8..984f7d36352 100644
--- a/docs/content/Examples.md
+++ b/docs/content/Examples.md
@@ -19,13 +19,13 @@ Clone Druid and build it:
 git clone https://github.com/metamx/druid.git druid
 cd druid
 git fetch --tags
-git checkout druid-0.6.20
+git checkout druid-0.6.21
 ./build.sh
 ```
 
 ### Downloading the DSK (Druid Standalone Kit)
 
-[Download](http://static.druid.io/artifacts/releases/druid-services-0.6.20-bin.tar.gz) a stand-alone tarball and run it:
+[Download](http://static.druid.io/artifacts/releases/druid-services-0.6.21-bin.tar.gz) a stand-alone tarball and run it:
 
 ``` bash
 tar -xzf druid-services-0.X.X-bin.tar.gz
diff --git a/docs/content/Realtime.md b/docs/content/Realtime.md
index 3d6370551bd..2711fc23474 100644
--- a/docs/content/Realtime.md
+++ b/docs/content/Realtime.md
@@ -27,7 +27,7 @@ druid.host=localhost
 druid.service=realtime
 druid.port=8083
 
-druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.20"]
+druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.21"]
 
 
 druid.zk.service.host=localhost
diff --git a/docs/content/Tutorial:-A-First-Look-at-Druid.md b/docs/content/Tutorial:-A-First-Look-at-Druid.md
index 451c0414731..63ccfd89a59 100644
--- a/docs/content/Tutorial:-A-First-Look-at-Druid.md
+++ b/docs/content/Tutorial:-A-First-Look-at-Druid.md
@@ -47,7 +47,7 @@ There are two ways to setup Druid: download a tarball, or [Build From Source](Bu
 
 ### Download a Tarball
 
-We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.20-bin.tar.gz). Download this file to a directory of your choosing.
+We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.21-bin.tar.gz). Download this file to a directory of your choosing.
 
 You can extract the awesomeness within by issuing:
 
@@ -58,7 +58,7 @@ tar -zxvf druid-services-*-bin.tar.gz
 Not too lost so far right? That's great! If you cd into the directory:
 
 ```
-cd druid-services-0.6.20
+cd druid-services-0.6.21
 ```
 
 You should see a bunch of files:
diff --git a/docs/content/Tutorial:-Loading-Your-Data-Part-2.md b/docs/content/Tutorial:-Loading-Your-Data-Part-2.md
index b2d4e8bf873..cfe44065b3f 100644
--- a/docs/content/Tutorial:-Loading-Your-Data-Part-2.md
+++ b/docs/content/Tutorial:-Loading-Your-Data-Part-2.md
@@ -42,7 +42,7 @@ With real-world data, we recommend having a message bus such as [Apache Kafka](h
 
 #### Setting up Kafka
 
-[KafkaFirehoseFactory](https://github.com/metamx/druid/blob/druid-0.6.20/realtime/src/main/java/com/metamx/druid/realtime/firehose/KafkaFirehoseFactory.java) is how druid communicates with Kafka. Using this [Firehose](Firehose.html) with the right configuration, we can import data into Druid in real-time without writing any code. To load data to a real-time node via Kafka, we'll first need to initialize Zookeeper and Kafka, and then configure and initialize a [Realtime](Realtime.html) node.
+[KafkaFirehoseFactory](https://github.com/metamx/druid/blob/druid-0.6.21/realtime/src/main/java/com/metamx/druid/realtime/firehose/KafkaFirehoseFactory.java) is how druid communicates with Kafka. Using this [Firehose](Firehose.html) with the right configuration, we can import data into Druid in real-time without writing any code. To load data to a real-time node via Kafka, we'll first need to initialize Zookeeper and Kafka, and then configure and initialize a [Realtime](Realtime.html) node.
 
 Instructions for booting a Zookeeper and then Kafka cluster are available [here](http://kafka.apache.org/07/quickstart.html).
 
diff --git a/docs/content/Tutorial:-The-Druid-Cluster.md b/docs/content/Tutorial:-The-Druid-Cluster.md
index 92d40ed4928..405d2465863 100644
--- a/docs/content/Tutorial:-The-Druid-Cluster.md
+++ b/docs/content/Tutorial:-The-Druid-Cluster.md
@@ -11,7 +11,7 @@ In this tutorial, we will set up other types of Druid nodes as well as and exter
 
 If you followed the first tutorial, you should already have Druid downloaded. If not, let's go back and do that first.
 
-You can download the latest version of druid [here](http://static.druid.io/artifacts/releases/druid-services-0.6.20-bin.tar.gz)
+You can download the latest version of druid [here](http://static.druid.io/artifacts/releases/druid-services-0.6.21-bin.tar.gz)
 
 and untar the contents within by issuing:
 
@@ -147,7 +147,7 @@ druid.port=8081
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.20"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.21"]
 
 # Dummy read only AWS account (used to download example data)
 druid.s3.secretKey=QyyfVZ7llSiRg6Qcrql1eEUG7buFpAK6T6engr1b
@@ -237,7 +237,7 @@ druid.port=8083
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.20-SNAPSHOT"]
+druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.21-SNAPSHOT"]
 
 druid.db.connector.connectURI=jdbc\:mysql\://localhost\:3306/druid
 druid.db.connector.user=druid
diff --git a/docs/content/Tutorial:-Webstream.md b/docs/content/Tutorial:-Webstream.md
index 2f427cd33fe..fb0830502f5 100644
--- a/docs/content/Tutorial:-Webstream.md
+++ b/docs/content/Tutorial:-Webstream.md
@@ -37,7 +37,7 @@ There are two ways to setup Druid: download a tarball, or [Build From Source](Bu
 
 h3. Download a Tarball
 
-We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.20-bin.tar.gz)
+We've built a tarball that contains everything you'll need. You'll find it [here](http://static.druid.io/artifacts/releases/druid-services-0.6.21-bin.tar.gz)
 Download this file to a directory of your choosing.
 You can extract the awesomeness within by issuing:
 
@@ -48,7 +48,7 @@ tar zxvf druid-services-*-bin.tar.gz
 Not too lost so far right? That's great! If you cd into the directory:
 
 ```
-cd druid-services-0.6.20
+cd druid-services-0.6.21
 ```
 
 You should see a bunch of files:
diff --git a/docs/content/Twitter-Tutorial.textile b/docs/content/Twitter-Tutorial.textile
index 00b9186cfb0..6be58f2980e 100644
--- a/docs/content/Twitter-Tutorial.textile
+++ b/docs/content/Twitter-Tutorial.textile
@@ -9,7 +9,7 @@ There are two ways to setup Druid: download a tarball, or build it from source.
 
 h3. Download a Tarball
 
-We've built a tarball that contains everything you'll need. You'll find it "here":http://static.druid.io/artifacts/releases/druid-services-0.6.20-bin.tar.gz.
+We've built a tarball that contains everything you'll need. You'll find it "here":http://static.druid.io/artifacts/releases/druid-services-0.6.21-bin.tar.gz.
 Download this bad boy to a directory of your choosing.
 
 You can extract the awesomeness within by issuing:
diff --git a/examples/config/historical/runtime.properties b/examples/config/historical/runtime.properties
index bf4eff0a013..c5134222fc6 100644
--- a/examples/config/historical/runtime.properties
+++ b/examples/config/historical/runtime.properties
@@ -4,7 +4,7 @@ druid.port=8081
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.20"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.21"]
 
 # Dummy read only AWS account (used to download example data)
 druid.s3.secretKey=QyyfVZ7llSiRg6Qcrql1eEUG7buFpAK6T6engr1b
diff --git a/examples/config/realtime/runtime.properties b/examples/config/realtime/runtime.properties
index df58ea3d406..51d92a02d6d 100644
--- a/examples/config/realtime/runtime.properties
+++ b/examples/config/realtime/runtime.properties
@@ -4,7 +4,7 @@ druid.port=8083
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.20","io.druid.extensions:druid-kafka-seven:0.6.20"]
+druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.21","io.druid.extensions:druid-kafka-seven:0.6.21"]
 
 druid.db.connector.connectURI=jdbc\:mysql\://localhost\:3306/druid
 druid.db.connector.user=druid
diff --git a/services/src/main/java/io/druid/cli/CliBroker.java b/services/src/main/java/io/druid/cli/CliBroker.java
index 761ebee7b7c..019a96e9db1 100644
--- a/services/src/main/java/io/druid/cli/CliBroker.java
+++ b/services/src/main/java/io/druid/cli/CliBroker.java
@@ -53,7 +53,7 @@ import java.util.List;
  */
 @Command(
     name = "broker",
-    description = "Runs a broker node, see http://druid.io/docs/0.6.20/Broker.html for a description"
+    description = "Runs a broker node, see http://druid.io/docs/0.6.21/Broker.html for a description"
 )
 public class CliBroker extends ServerRunnable
 {
diff --git a/services/src/main/java/io/druid/cli/CliCoordinator.java b/services/src/main/java/io/druid/cli/CliCoordinator.java
index d9714cf6f4e..7c3712e368f 100644
--- a/services/src/main/java/io/druid/cli/CliCoordinator.java
+++ b/services/src/main/java/io/druid/cli/CliCoordinator.java
@@ -63,7 +63,7 @@ import java.util.List;
  */
 @Command(
     name = "coordinator",
-    description = "Runs the Coordinator, see http://druid.io/docs/0.6.20/Coordinator.html for a description."
+    description = "Runs the Coordinator, see http://druid.io/docs/0.6.21/Coordinator.html for a description."
 )
 public class CliCoordinator extends ServerRunnable
 {
diff --git a/services/src/main/java/io/druid/cli/CliHadoopIndexer.java b/services/src/main/java/io/druid/cli/CliHadoopIndexer.java
index df0ea7d4360..41a75d9e3e0 100644
--- a/services/src/main/java/io/druid/cli/CliHadoopIndexer.java
+++ b/services/src/main/java/io/druid/cli/CliHadoopIndexer.java
@@ -41,7 +41,7 @@ import java.util.List;
  */
 @Command(
     name = "hadoop",
-    description = "Runs the batch Hadoop Druid Indexer, see http://druid.io/docs/0.6.20/Batch-ingestion.html for a description."
+    description = "Runs the batch Hadoop Druid Indexer, see http://druid.io/docs/0.6.21/Batch-ingestion.html for a description."
 )
 public class CliHadoopIndexer implements Runnable
 {
diff --git a/services/src/main/java/io/druid/cli/CliHistorical.java b/services/src/main/java/io/druid/cli/CliHistorical.java
index 4cf2a5ff6cd..6c244fdecf0 100644
--- a/services/src/main/java/io/druid/cli/CliHistorical.java
+++ b/services/src/main/java/io/druid/cli/CliHistorical.java
@@ -42,7 +42,7 @@ import java.util.List;
  */
 @Command(
     name = "historical",
-    description = "Runs a Historical node, see http://druid.io/docs/0.6.20/Historical.html for a description"
+    description = "Runs a Historical node, see http://druid.io/docs/0.6.21/Historical.html for a description"
 )
 public class CliHistorical extends ServerRunnable
 {
diff --git a/services/src/main/java/io/druid/cli/CliOverlord.java b/services/src/main/java/io/druid/cli/CliOverlord.java
index dd594d96547..10929412a1a 100644
--- a/services/src/main/java/io/druid/cli/CliOverlord.java
+++ b/services/src/main/java/io/druid/cli/CliOverlord.java
@@ -93,7 +93,7 @@ import java.util.List;
  */
 @Command(
     name = "overlord",
-    description = "Runs an Overlord node, see http://druid.io/docs/0.6.20/Indexing-Service.html for a description"
+    description = "Runs an Overlord node, see http://druid.io/docs/0.6.21/Indexing-Service.html for a description"
 )
 public class CliOverlord extends ServerRunnable
 {
diff --git a/services/src/main/java/io/druid/cli/CliRealtime.java b/services/src/main/java/io/druid/cli/CliRealtime.java
index 69b9246e28b..114e0500b61 100644
--- a/services/src/main/java/io/druid/cli/CliRealtime.java
+++ b/services/src/main/java/io/druid/cli/CliRealtime.java
@@ -30,7 +30,7 @@ import java.util.List;
  */
 @Command(
     name = "realtime",
-    description = "Runs a realtime node, see http://druid.io/docs/0.6.20/Realtime.html for a description"
+    description = "Runs a realtime node, see http://druid.io/docs/0.6.21/Realtime.html for a description"
 )
 public class CliRealtime extends ServerRunnable
 {
diff --git a/services/src/main/java/io/druid/cli/CliRealtimeExample.java b/services/src/main/java/io/druid/cli/CliRealtimeExample.java
index 4f7c6523f02..793faa32f97 100644
--- a/services/src/main/java/io/druid/cli/CliRealtimeExample.java
+++ b/services/src/main/java/io/druid/cli/CliRealtimeExample.java
@@ -42,7 +42,7 @@ import java.util.concurrent.Executor;
  */
 @Command(
     name = "realtime",
-    description = "Runs a standalone realtime node for examples, see http://druid.io/docs/0.6.20/Realtime.html for a description"
+    description = "Runs a standalone realtime node for examples, see http://druid.io/docs/0.6.21/Realtime.html for a description"
 )
 public class CliRealtimeExample extends ServerRunnable
 {