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https://issues.apache.org/jira/browse/NIFI-7881?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17212829#comment-17212829
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Dominik Przybysz commented on NIFI-7881:
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Hi,
I haven't found any information about deprecation of ConvertAvroSchema.
The only information about nifi-kite-nar is that it was removed from default
distribution because of space limitation:
[https://cwiki.apache.org/confluence/display/NIFI/Migration+Guidance]
{quote}We've removed the following nars from the default convenience binary.
These include kite-nar, kafka-0-8-nar, flume-nar, media-nar,
druid-controller-service-api-nar, druid-nar, other-graph-services-nar. You can
still get them from the various artifact repositories and use them in your
flows but we cannot bundle them due to space limitations by default.
{quote}
Where I can find information about deprecations?
> Coercion problem with ConvertAvroSchema processor
> -------------------------------------------------
>
> Key: NIFI-7881
> URL: https://issues.apache.org/jira/browse/NIFI-7881
> Project: Apache NiFi
> Issue Type: Bug
> Components: Core Framework
> Affects Versions: 1.10.0, 1.9.2, 1.11.4, 1.12.1
> Reporter: Dominik Przybysz
> Priority: Major
>
> I have two schemas - input one has Map<String, UNION<null, String, Double>>
> field and output schema has the same field with type Map<String, UNION<null,
> String>>.
> In such example Double should be coerced to String, but it is still Double
> and processor fails to write avro object because of incompatible field type.
> I created two similar tests:
> - for AvroRecordConverter (used by ConvertAvroSchema) which fails
> - for AvroTypeUtil (used in some other components which write avro objects)
> and here the test passes
> The tests are here:
> https://github.com/alien11689/nifi/commit/87f890b33efd232297b79bbe19ba6cd05d36e614
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