prepare for next release
diff --git a/docs/content/Examples.md b/docs/content/Examples.md
index 7960390..d2680ce 100644
--- a/docs/content/Examples.md
+++ b/docs/content/Examples.md
@@ -19,13 +19,13 @@
 git clone https://github.com/metamx/druid.git druid
 cd druid
 git fetch --tags
-git checkout druid-0.6.163
+git checkout druid-0.6.164
 ./build.sh
 ```
 
 ### Downloading the DSK (Druid Standalone Kit)
 
-[Download](http://static.druid.io/artifacts/releases/druid-services-0.6.163-bin.tar.gz) a stand-alone tarball and run it:
+[Download](http://static.druid.io/artifacts/releases/druid-services-0.6.164-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/Kafka-Eight.md b/docs/content/Kafka-Eight.md
index 01833a6..576cba9 100644
--- a/docs/content/Kafka-Eight.md
+++ b/docs/content/Kafka-Eight.md
@@ -8,9 +8,9 @@
 
 - Update realtime node's configs for Kafka 8 extensions
   - e.g.
-    - `druid.extensions.coordinates=[...,"io.druid.extensions:druid-kafka-seven:0.6.163",...]`
+    - `druid.extensions.coordinates=[...,"io.druid.extensions:druid-kafka-seven:0.6.164",...]`
     - becomes
-    - `druid.extensions.coordinates=[...,"io.druid.extensions:druid-kafka-eight:0.6.163",...]`
+    - `druid.extensions.coordinates=[...,"io.druid.extensions:druid-kafka-eight:0.6.164",...]`
 - Update realtime task config for changed keys
   - `firehose.type`, `plumber.rejectionPolicyFactory`, and all of `firehose.consumerProps` changes.
 
diff --git a/docs/content/Production-Cluster-Configuration.md b/docs/content/Production-Cluster-Configuration.md
index fd8eab2..dcba497 100644
--- a/docs/content/Production-Cluster-Configuration.md
+++ b/docs/content/Production-Cluster-Configuration.md
@@ -57,7 +57,7 @@
 druid.port=8080
 druid.service=druid/prod/overlord
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.164"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod
@@ -139,7 +139,7 @@
 druid.port=8080
 druid.service=druid/prod/middlemanager
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.163","io.druid.extensions:druid-kafka-seven:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.164","io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod
@@ -286,7 +286,7 @@
 druid.port=8080
 druid.service=druid/prod/historical
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.164"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod
diff --git a/docs/content/Realtime-Config.md b/docs/content/Realtime-Config.md
index 42c8a33..6caa4eb 100644
--- a/docs/content/Realtime-Config.md
+++ b/docs/content/Realtime-Config.md
@@ -27,7 +27,7 @@
 druid.service=realtime
 druid.port=8083
 
-druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 
 druid.zk.service.host=localhost
@@ -76,7 +76,7 @@
 druid.port=8080
 druid.service=druid/prod/realtime
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.163","io.druid.extensions:druid-kafka-seven:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.164","io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod
diff --git a/docs/content/Router.md b/docs/content/Router.md
index cd37a2f..04a1810 100644
--- a/docs/content/Router.md
+++ b/docs/content/Router.md
@@ -51,7 +51,7 @@
 
 druid.extensions.remoteRepositories=[]
 druid.extensions.localRepository=lib
-druid.extensions.coordinates=["io.druid.extensions:druid-histogram:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-histogram:0.6.164"]
 
 druid.zk.service.host=#{ZK_IPs}
 druid.zk.paths.base=/druid/prod
diff --git a/docs/content/Simple-Cluster-Configuration.md b/docs/content/Simple-Cluster-Configuration.md
index f608f21..4a17769 100644
--- a/docs/content/Simple-Cluster-Configuration.md
+++ b/docs/content/Simple-Cluster-Configuration.md
@@ -28,7 +28,7 @@
 
 -Ddruid.zk.service.host=localhost
 
--Ddruid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.163"]
+-Ddruid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 -Ddruid.db.connector.connectURI=jdbc:mysql://localhost:3306/druid
 -Ddruid.db.connector.user=druid
diff --git a/docs/content/Tutorial:-A-First-Look-at-Druid.md b/docs/content/Tutorial:-A-First-Look-at-Druid.md
index 72ffcad..21cee55 100644
--- a/docs/content/Tutorial:-A-First-Look-at-Druid.md
+++ b/docs/content/Tutorial:-A-First-Look-at-Druid.md
@@ -49,7 +49,7 @@
 
 ### 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-0.6.163-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-0.6.164-bin.tar.gz). Download this file to a directory of your choosing.
 
 You can extract the awesomeness within by issuing:
 
@@ -60,7 +60,7 @@
 Not too lost so far right? That's great! If you cd into the directory:
 
 ```
-cd druid-services-0.6.163
+cd druid-services-0.6.164
 ```
 
 You should see a bunch of files:
diff --git a/docs/content/Tutorial:-Loading-Your-Data-Part-1.md b/docs/content/Tutorial:-Loading-Your-Data-Part-1.md
index f09ea2f..7f459c3 100644
--- a/docs/content/Tutorial:-Loading-Your-Data-Part-1.md
+++ b/docs/content/Tutorial:-Loading-Your-Data-Part-1.md
@@ -91,7 +91,7 @@
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 druid.db.connector.connectURI=jdbc:mysql://localhost:3306/druid
 druid.db.connector.user=druid
diff --git a/docs/content/Tutorial:-The-Druid-Cluster.md b/docs/content/Tutorial:-The-Druid-Cluster.md
index c6e016a..f5a3c6e 100644
--- a/docs/content/Tutorial:-The-Druid-Cluster.md
+++ b/docs/content/Tutorial:-The-Druid-Cluster.md
@@ -13,7 +13,7 @@
 
 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-0.6.163-bin.tar.gz)
+You can download the latest version of druid [here](http://static.druid.io/artifacts/releases/druid-services-0.6.164-bin.tar.gz)
 
 and untar the contents within by issuing:
 
@@ -153,7 +153,7 @@
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.164"]
 
 # Dummy read only AWS account (used to download example data)
 druid.s3.secretKey=QyyfVZ7llSiRg6Qcrql1eEUG7buFpAK6T6engr1b
@@ -244,7 +244,7 @@
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.163","io.druid.extensions:druid-kafka-seven:0.6.163"]
+druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.164","io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 # Change this config to db to hand off to the rest of the Druid cluster
 druid.publish.type=noop
diff --git a/docs/content/Tutorial:-Webstream.md b/docs/content/Tutorial:-Webstream.md
index 24f98da..e7bbc5d 100644
--- a/docs/content/Tutorial:-Webstream.md
+++ b/docs/content/Tutorial:-Webstream.md
@@ -37,7 +37,7 @@
 
 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-0.6.163-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-0.6.164-bin.tar.gz)
 Download this file to a directory of your choosing.
 You can extract the awesomeness within by issuing:
 
@@ -48,7 +48,7 @@
 Not too lost so far right? That's great! If you cd into the directory:
 
 ```
-cd druid-services-0.6.163
+cd druid-services-0.6.164
 ```
 
 You should see a bunch of files:
diff --git a/docs/content/Twitter-Tutorial.md b/docs/content/Twitter-Tutorial.md
index 027df61..f7db3d3 100644
--- a/docs/content/Twitter-Tutorial.md
+++ b/docs/content/Twitter-Tutorial.md
@@ -9,7 +9,7 @@
 
 # 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-0.6.163-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-0.6.164-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 e216517..88d3cc8 100644
--- a/examples/config/historical/runtime.properties
+++ b/examples/config/historical/runtime.properties
@@ -4,7 +4,7 @@
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.147"]
+druid.extensions.coordinates=["io.druid.extensions:druid-s3-extensions:0.6.164"]
 
 # Dummy read only AWS account (used to download example data)
 druid.s3.secretKey=QyyfVZ7llSiRg6Qcrql1eEUG7buFpAK6T6engr1b
@@ -16,4 +16,4 @@
 druid.processing.buffer.sizeBytes=100000000
 druid.processing.numThreads=1
 
-druid.segmentCache.locations=[{"path": "/tmp/druid/indexCache", "maxSize"\: 10000000000}]
\ No newline at end of file
+druid.segmentCache.locations=[{"path": "/tmp/druid/indexCache", "maxSize"\: 10000000000}]
diff --git a/examples/config/overlord/runtime.properties b/examples/config/overlord/runtime.properties
index f727c0e..cd17c80 100644
--- a/examples/config/overlord/runtime.properties
+++ b/examples/config/overlord/runtime.properties
@@ -4,7 +4,7 @@
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.147"]
+druid.extensions.coordinates=["io.druid.extensions:druid-kafka-seven:0.6.164"]
 
 druid.db.connector.connectURI=jdbc:mysql://localhost:3306/druid
 druid.db.connector.user=druid
@@ -15,4 +15,4 @@
 druid.indexer.runner.javaOpts="-server -Xmx256m"
 druid.indexer.runner.startPort=8088
 druid.indexer.fork.property.druid.processing.numThreads=1
-druid.indexer.fork.property.druid.computation.buffer.size=100000000
\ No newline at end of file
+druid.indexer.fork.property.druid.computation.buffer.size=100000000
diff --git a/examples/config/realtime/runtime.properties b/examples/config/realtime/runtime.properties
index e20d1b5..fafb5b4 100644
--- a/examples/config/realtime/runtime.properties
+++ b/examples/config/realtime/runtime.properties
@@ -4,7 +4,7 @@
 
 druid.zk.service.host=localhost
 
-druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.147","io.druid.extensions:druid-kafka-seven:0.6.147","io.druid.extensions:druid-rabbitmq:0.6.147"]
+druid.extensions.coordinates=["io.druid.extensions:druid-examples:0.6.164","io.druid.extensions:druid-kafka-seven:0.6.164","io.druid.extensions:druid-rabbitmq:0.6.164"]
 
 # Change this config to db to hand off to the rest of the Druid cluster
 druid.publish.type=noop