Index: configuration.html
===================================================================
--- configuration.html	(revision 1653473)
+++ configuration.html	(working copy)
@@ -217,6 +217,11 @@
       <td>The frequency with which we checkpoint the last flush point for logs for recovery. You should not need to change this.</td>
     </tr>
     <tr>
+      <td>log.segment.delete.delay.ms</td>
+      <td>60000</td>
+      <td>the amount of time to wait before deleting a file from the filesystem.</td>
+    </tr>
+    <tr>
       <td>auto.create.topics.enable</td>
       <td>true</td>
       <td>Enable auto creation of topic on the server.  If this is set to true then attempts to produce data or fetch metadata for a non-existent topic will automatically create it with the default replication factor and number of partitions.</td>
@@ -545,6 +550,11 @@
       <td nowrap>1024 * 1024</td>
       <td>The number of byes of messages to attempt to fetch for each topic-partition in each fetch request. These bytes will be read into memory for each partition, so this helps control the memory used by the consumer. The fetch request size must be at least as large as the maximum message size the server allows or else it is possible for the producer to send messages larger than the consumer can fetch.</td>
     </tr>
+     <tr>
+      <td>num.consumer.fetchers</td>
+      <td colspan="1">1</td>
+      <td>The number fetcher threads used to fetch data.</td>
+    </tr>
     <tr>
       <td>auto.commit.enable</td>
       <td colspan="1">true</td>
@@ -597,6 +607,16 @@
       <td colspan="1">-1</td>
       <td>Throw a timeout exception to the consumer if no message is available for consumption after the specified interval</td>
     </tr>
+     <tr>
+      <td>exclude.internal.topics</td>
+      <td colspan="1">true</td>
+      <td>Whether messages from internal topics (such as offsets) should be exposed to the consumer.</td>
+    </tr>
+     <tr>
+      <td>partition.assignment.strategy</td>
+      <td colspan="1">range</td>
+      <td>Select a strategy for assigning partitions to consumer streams. Possible values: range, roundrobin.</td>
+    </tr>
     <tr>
       <td>client.id</td>
       <td colspan="1">group id value</td>
