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https://issues.apache.org/jira/browse/NIFI-10874?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Joe Witt updated NIFI-10874:
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Fix Version/s: 1.19.1
> Multiple levels of versioned flows might not able to load from repository
> -------------------------------------------------------------------------
>
> Key: NIFI-10874
> URL: https://issues.apache.org/jira/browse/NIFI-10874
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Reporter: Simon Bence
> Assignee: Simon Bence
> Priority: Major
> Fix For: 1.20.0, 1.19.1
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> With the refactoring of the registry (changing it to a component), several
> necessary change was done, including the "generification" of the way included
> versioned flows are handled (recognised).
> Previous implementation was depending on an URI, which was not descriptive
> enough for the new concept. Storage location has been introduced and now
> registry client implementations are capable for determine if they are capable
> to load a given flow based on this.
> As a fallback mechanism, the URI was kept for the NiFiRegistry based
> implementation. A bug has been introduced with this mechanism, namely: the
> ProcessGroupResouce#createProcessGroup method works with version information
> from the UI, which has no knowledge of this. In order to guarantee that the
> given information is stored during flow creation (here: loading flow from
> external source) we need to guarantee the transition of this information.
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