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From rsiva...@apache.org
Subject kafka git commit: KAFKA-4764; Upgrade notes for authentication failure handling (KIP-152)
Date Wed, 04 Oct 2017 14:25:24 GMT
Repository: kafka
Updated Branches:
  refs/heads/trunk 28aaba281 -> a202da742


KAFKA-4764; Upgrade notes for authentication failure handling (KIP-152)

Author: Rajini Sivaram <rajinisivaram@googlemail.com>

Reviewers: Ismael Juma <ismael@juma.me.uk>

Closes #4013 from rajinisivaram/MINOR-upgrade-auth-failure


Project: http://git-wip-us.apache.org/repos/asf/kafka/repo
Commit: http://git-wip-us.apache.org/repos/asf/kafka/commit/a202da74
Tree: http://git-wip-us.apache.org/repos/asf/kafka/tree/a202da74
Diff: http://git-wip-us.apache.org/repos/asf/kafka/diff/a202da74

Branch: refs/heads/trunk
Commit: a202da742d1c372d5391b37a9734694c27c6c071
Parents: 28aaba2
Author: Rajini Sivaram <rajinisivaram@googlemail.com>
Authored: Wed Oct 4 10:25:08 2017 -0400
Committer: Rajini Sivaram <rajinisivaram@googlemail.com>
Committed: Wed Oct 4 10:25:08 2017 -0400

----------------------------------------------------------------------
 docs/upgrade.html | 5 +++++
 1 file changed, 5 insertions(+)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/kafka/blob/a202da74/docs/upgrade.html
----------------------------------------------------------------------
diff --git a/docs/upgrade.html b/docs/upgrade.html
index a8447c0..fbf47d6 100644
--- a/docs/upgrade.html
+++ b/docs/upgrade.html
@@ -68,6 +68,8 @@
     <li>The Java clients and tools now accept any string as a client-id.</li>
     <li>The deprecated tool <code>kafka-consumer-offset-checker.sh</code>
has been removed. Use <code>kafka-consumer-groups.sh</code> to get consumer group
details.</li>
     <li>SimpleAclAuthorizer now logs access denials to the authorizer log by default.</li>
+    <li>Authentication failures are now reported to clients as one of the subclasses
of <code>AuthenticationException</code>.
+        No retries will be performed if a client connection fails authentication.</li>
     <li>The <code>app-info</code> mbean registered with JMX to provide
version and commit id will be deprecated and replaced with
         metrics providing these attributes.</li>
     <li>Kafka metrics may now contain non-numeric values. <code>org.apache.kafka.common.Metric#value()</code>
has been deprecated and
@@ -85,6 +87,9 @@
     <li> <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-112%3A+Handle+disk+failure+for+JBOD">KIP-112</a>:
MetadataResponse v5 introduces a partition-level <code>offline_replicas</code>
field. </li>
     <li> <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-112%3A+Handle+disk+failure+for+JBOD">KIP-112</a>:
ProduceResponse v4 introduces error code for KafkaStorageException. </li>
     <li> <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-112%3A+Handle+disk+failure+for+JBOD">KIP-112</a>:
FetchResponse v6 introduces error code for KafkaStorageException. </li>
+    <li> <a href="https://cwiki.apache.org/confluence/display/KAFKA/KIP-152+-+Improve+diagnostics+for+SASL+authentication+failures">KIP-152</a>:
+         SaslAuthenticate request has been added to enable reporting of authentication failures.
This request will
+         be used if the SaslHandshake request version is greater than 0. </li>
 </ul>
 
 <h5><a id="upgrade_100_streams" href="#upgrade_100_streams">Upgrading a 1.0.0
Kafka Streams Application</a></h5>


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