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https://issues.apache.org/jira/browse/HBASE-16338?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16197569#comment-16197569
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Mike Drob commented on HBASE-16338:
-----------------------------------
v6:
- add shading for com.fasterxml
- add annotations to explicitly enforce some json assumptions that we check for
in tests
I'm not sure what this comment in TestStorageClusterStatusModel means (dating
back to HBASE-9435, committed by [~stack])
{noformat}
//Using jackson will break json backward compatibilty for this
representation
//but the original one was broken as it would only print one Node element
//so the format itself was broken
{noformat}
[~apurtell] - you're my other best hope for deciphering what this means...
Since we're going through a major version change right now, it's maybe ok to
break back-compat on the format, as long as we can figure out what the proper
behavior is...
> update jackson to 2.y
> ---------------------
>
> Key: HBASE-16338
> URL: https://issues.apache.org/jira/browse/HBASE-16338
> Project: HBase
> Issue Type: Task
> Components: dependencies
> Reporter: Sean Busbey
> Assignee: Mike Drob
> Fix For: 2.0.0-beta-2
>
> Attachments: 16338.txt, HBASE-16338.v2.patch, HBASE-16338.v3.patch,
> HBASE-16338.v5.patch, HBASE-16338.v6.patch
>
>
> Our jackson dependency is from ~3 years ago. Update to the jackson 2.y line,
> using 2.7.0+.
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