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https://issues.apache.org/jira/browse/HIVE-4896?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13759645#comment-13759645
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Sushanth Sowmyan commented on HIVE-4896:
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All tests pass when I run them, so I'm okay to proceed with committing.
Also, I've gone through 4896.add_deprecation and there are a few minor issues
with it:
* Some whitespace errors (trailing whitespace in the patch)
* Some copy-pasted deprecated messages are incorrect:
*
hcatalog/core/src/test/java/org/apache/hcatalog/data/schema/TestHCatSchemaUtils.java
: @deprecated message points to
org.apache.hive.hcatalog.data.schema.TestHCatSchema
*
hcatalog/core/src/test/java/org/apache/hcatalog/mapreduce/TestHCatDynamicPartitioned.java
: @deprecated message points to
org.apache.hive.hcatalog.mapreduce.TestHCatExternalDynamicPartitioned
* org.apache.hive.hcatalog.messaging.json.JSONAddPartitionMessage :
@deprecated message points to
org.apache.hive.hcatalog.messaging.jms.MessagingUtils
They are minor enough that I can correct these in the commit though. Otherwise,
I'm +1 on these patches.
> create binary backwards compatibility layer hcatalog 0.12 and 0.11
> ------------------------------------------------------------------
>
> Key: HIVE-4896
> URL: https://issues.apache.org/jira/browse/HIVE-4896
> Project: Hive
> Issue Type: Sub-task
> Components: HCatalog
> Affects Versions: 0.12.0
> Reporter: Eugene Koifman
> Assignee: Eugene Koifman
> Fix For: 0.12.0
>
> Attachments: 4896.add_deprecation, 4896.fix_shim_layer,
> 4896.remove_Exim_add_011_src_test, HIVE-4896.patch
>
> Original Estimate: 72h
> Remaining Estimate: 72h
>
> 1. create a 011 dir in each HCat submodule to hold these classes
> 2. update build to place these classes into jars
> 3. figure out how to test this
> The goal is for users who were using public API (e.g. HCatLoader) in their
> programs to be able to upgrade to hive 0.12 and have their programs still
> work without change.
> The compatibility layer will have a sunset clause to be removed in 2 releases.
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