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Merge pull request #6700 from caskdata/docs/r3.5.1_release_notes
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Release Notes for 3.5.1
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John Jackson authored Sep 15, 2016
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1 change: 1 addition & 0 deletions cdap-docs/admin-manual/source/installation/cloudera.rst
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Expand Up @@ -339,6 +339,7 @@ Add Service Wizard: Customize Role Assignments

**Add Service Wizard, Page 2:** Completed role assignments.

.. _cloudera-installation-add-service-wizard-configuration:

Add Service Wizard: Reviewing Configuration
-------------------------------------------
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109 changes: 104 additions & 5 deletions cdap-docs/reference-manual/source/release-notes.rst
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Expand Up @@ -23,17 +23,116 @@ Cask Data Application Platform Release Notes
:backlinks: none
:depth: 2

`Release 3.5.0 <http://docs.cask.co/cdap/3.5.0/index.html>`__
`Release 3.5.1 <http://docs.cask.co/cdap/3.5.1/index.html>`__
=============================================================

Known Issues
------------

- :cask-issue:`CDAP-7175` - If you are upgrading an authorization-enabled CDAP instance,
you will need to give the *cdap* user *ADMIN* privileges on all existing CDAP
namespaces. See the :ref:`Administration Manual: Upgrading <upgrading-index>` for your
distribution for details.

- :cask-issue:`CDAP-7179` - In CDAP 3.5.0, new ``kafka.server.*`` properties replace older
properties such as ``kafka.log.dir``. Though the older properties were marked as
deprecated, they are in fact being ignored, and need to be replaced with the current
properties as described in the :ref:`Administration Manual: Appendices: cdap-site.xml
<appendix-cdap-default-deprecated-properties>`.
properties such as ``kafka.log.dir``, as described in the :ref:`Administration Manual:
Appendices: cdap-site.xml <appendix-cdap-default-deprecated-properties>`.

If you are upgrading from CDAP 3.4.x to 3.5.x, and you have set a value for
``kafka.log.dir`` by using Cloudera Manager's :ref:`safety-valve mechanism
<cloudera-installation-add-service-wizard-configuration>`, you need to change to the new
property ``kafka.server.log.dirs``, as the deprecated ``kafka.log.dir`` is being ignored
in favor of the new property. If you don't, your custom value will be replaced with the
default value.


Improvements
------------

- :cask-issue:`CDAP-7192` - Added the ability to specify an announce address and port for
the ``appfabric`` and ``dataset`` services.

Deprecated the properties ``app.bind.address`` and ``dataset.service.bind.address``,
replacing them with ``master.services.bind.address`` as the bind address for master
services.

Added the properties ``master.services.announce.address``, ``app.announce.port``, and
``dataset.service.announce.port`` for use as announce addresses that are different from
the bind address.

- :cask-issue:`CDAP-7240` - Upgraded the version of ``netty-http`` used in CDAP to version
0.15, resolving a problem with a NullPointerException being logged on the closing of a
network connection.

- :cask-issue:`HYDRATOR-578` - Snapshot sinks now allow users to specify a property
``cleanPartitionsOlderThan`` that cleans up any snapshots older than "x" days.


Bug Fixes
---------

- :cask-issue:`CDAP-6215` - PartitionConsumer appropriately drops partitions that have
been deleted from a corresponding PartitionedFileSet.

- :cask-issue:`CDAP-6404` - Fixed an issue with searching for an entity in Cask Tracker by
metadata after a tag with the same prefix has been removed.

- :cask-issue:`CDAP-7138` - Fixed a problem with duplicate logs showing for a running program.

- :cask-issue:`CDAP-7175` - Fixed a bug in the upgrade tool to allow it to run on a CDAP
instance with authorization enabled.

- :cask-issue:`CDAP-7178` - Fixed an issue with uploading an application JAR or file to a
stream through the CDAP UI.

- :cask-issue:`CDAP-7187` - Fixed a problem with the property
``dataset.service.bind.address`` having no effect.

- :cask-issue:`CDAP-7199` - Corrected errors in the documentation to correctly show how to
set the schema on an existing table.

- :cask-issue:`CDAP-7204` - Lineage information is now returned for deleted datasets.

- :cask-issue:`CDAP-7222` - Fixed a problem with being unable to delete a namespace if a
configured keytab file doesn't exist.

- :cask-issue:`CDAP-7235` - Fixed a problem with a NullPointerException when the CDAP UI fetches a log.

- :cask-issue:`CDAP-7237` - Prevented accidental grant of additional actions to a user as
part of a grant operation when using Apache Sentry as the authorization provider.

- :cask-issue:`CDAP-7248` - Fixed a problem with the FileBatchSource not working with Azure Blob Storage.

- :cask-issue:`CDAP-7249` - Fixed a problem with CDAP Explore using Tez on Azure HDInsight.

- :cask-issue:`HYDRATOR-912` - Fixed an issue where the Joiner plugin was failing in
Hydrator pipelines executing in a Spark environment.

- :cask-issue:`HYDRATOR-922` - Fixed a bug that caused the Database Source, Joiner,
GroupByAggregate, and Deduplicate plugins to fail on certain versions of Spark.

- :cask-issue:`HYDRATOR-932` - Fixed an error in the documentation of the HDFS Source and
Sink with respect to the alias under high-availability.

- :cask-issue:`TRACKER-217` - Fixed an issue preventing the adding of additional tags
after an existing tag had been deleted.


`Release 3.5.0 <http://docs.cask.co/cdap/3.5.0/index.html>`__
=============================================================

Known Issues
------------
- :cask-issue:`CDAP-7179` - In CDAP 3.5.0, new ``kafka.server.*`` properties replace older
properties such as ``kafka.log.dir``, as described in the :ref:`Administration Manual:
Appendices: cdap-site.xml <appendix-cdap-default-deprecated-properties>`.

**If you are upgrading from CDAP 3.4.x to 3.5.x,** and you have set a value for
``kafka.log.dir`` by using Cloudera Manager's :ref:`safety-valve mechanism
<cloudera-installation-add-service-wizard-configuration>`, you need to change to the
new property ``kafka.server.log.dirs``, as the deprecated ``kafka.log.dir`` is being
ignored in favor of the new property. If you don't, your custom value will be replaced
with the default value.

API Changes
-----------
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