[jira] [Updated] (OOZIE-1768) Workflow schema 0.4.5 was removed

["Robert Kanter (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/OOZIE-1768?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Kanter updated OOZIE-1768:
---------------------------------

    Attachment: OOZIE-1768.patch

The patch adds the 0.4.5 schema back and also properly documented.  
No tests, but I did verify that I could submit a workflow using the 0.4.5 schema.

I figured out why 0.4.5 was removed: it was never actually in a released version of Apache Oozie.  For users who were using trunk, patched their own Oozie, or were using a distribution (e.g. CDH), it would be nice to put this back as it doesn't hurt anything to include it.

> Workflow schema 0.4.5 was removed
> ---------------------------------
>
>                 Key: OOZIE-1768
>                 URL: https://issues.apache.org/jira/browse/OOZIE-1768
>             Project: Oozie
>          Issue Type: Bug
>    Affects Versions: 4.0.0, 4.0.1
>            Reporter: Robert Kanter
>            Assignee: Robert Kanter
>         Attachments: OOZIE-1768.patch
>
>
> OOZIE-1244 removed workflow schema 0.4.5 and replaced it with 0.5.  This is a backwards incompatible change because anyone using schema 0.4.5 who upgrades to Oozie 4.0.0 or 4.0.1 will be unable to submit those workflows without updating to schema 0.5.  
> We should add 0.4.5 back and also properly document it (I don't think it was ever added to the schemas list on the Workflow docs page)



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