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https://issues.apache.org/jira/browse/JENA-576?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15392019#comment-15392019
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ASF GitHub Bot commented on JENA-576:
-------------------------------------
Github user afs commented on the issue:
https://github.com/apache/jena/pull/151
I came across "preemptive authentication" for HttpClient which apparently
does not a preconfigured `HttpClient`.
[HttpComponents 4.5.x tutorial section,
4.6](https://hc.apache.org/httpcomponents-client-4.5.x/tutorial/html/authentication.html#d5e717)
It works pre-populating the authentication data cache and calling:
```
CloseableHttpResponse response = httpclient.execute(target, http-request,
HttpClientContext);
```
It's not quite the style of
`org.apache.jena.atlas.web.auth.HttpAuthenticator` but it's close.
Would this be better than `HttpClientBuilder`+`HttpAuthenticator`? Mu
first impression is that it is much the same - just different.
> Upgrade Apache HTTP Client to 4.3
> ---------------------------------
>
> Key: JENA-576
> URL: https://issues.apache.org/jira/browse/JENA-576
> Project: Apache Jena
> Issue Type: Dependency upgrade
> Components: ARQ
> Affects Versions: Jena 2.11.0
> Reporter: Rob Vesse
> Assignee: Rob Vesse
> Priority: Minor
> Original Estimate: 72h
> Remaining Estimate: 72h
>
> As of 2.11.0 ARQ centralizes all HTTP operations through HttpOp which relies
> on Apache HTTP Client. Currently we are using 4.2.3 while the latest stable
> release is actually 4.3.1
> Therefore we should look at upgrading our code to use the latest version
> which may entail some refactoring since there appears to have been some
> breaking changes across the minor version bump which users have seen in usage
> - e.g.
> https://github.com/pyvandenbussche/sparqles/issues/9#issuecomment-27220738
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