[PR] NIFI-15176 Add Access Delegation Strategy to REST Iceberg Catalog [nifi]

["exceptionfactory (via GitHub)" <gi...@apache.org>]

exceptionfactory opened a new pull request, #10492:
URL: https://github.com/apache/nifi/pull/10492

   # Summary
   
   [NIFI-15176](https://issues.apache.org/jira/browse/NIFI-15176) Adds an `Access Delegation Strategy` property to the `RESTIcebergCatalog` Controller Service, supporting the option to request vended credentials from the configured Apache Iceberg REST Catalog.
   
   The implementation sets the `X-Iceberg-Access-Delegation` header with a value of `vended-credentials` as described in the [Apache Iceberg REST Specification](https://github.com/apache/iceberg/blob/apache-iceberg-1.5.0/open-api/rest-catalog-open-api.yaml).
   
   The default value of the property includes the request header, since it is the responsibility of the REST Catalog to determine how to handle the request. The property can be set to `Disabled` to avoid sending the header.
   
   # Tracking
   
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   # Verification
   
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Re: [PR] NIFI-15176 Add Access Delegation Strategy to REST Iceberg Catalog [nifi]

["pvillard31 (via GitHub)" <gi...@apache.org>]

pvillard31 closed pull request #10492: NIFI-15176 Add Access Delegation Strategy to REST Iceberg Catalog
URL: https://github.com/apache/nifi/pull/10492


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