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Hi Galder,<br>
<br>
As part of the preparations for JDK 9, Oracle’s engineers have been
analyzing open source projects like yours to understand usage. One
area of concern involves identifying compatibility problems, such as
reliance on JDK-internal APIs. <br>
<br>
Our engineers have already prepared guidance on migrating some of
the more common usage patterns of JDK-internal APIs to supported
public interfaces. The list is on the OpenJDK wiki [0], along with
instructions on how to run the jdeps analysis tool yourself . <br>
<br>
As part of the ongoing development of JDK 9, I would like to
encourage migration from JDK-internal APIs towards the supported
Java APIs. I have prepared a report for your project rele
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ase infinispan-6.0.2 based on the jdeps output. <br>
<br>
The report is attached to this e-mail. <br>
<br>
For anything where your migration path is unclear, I would
appreciate comments on the JDK-internal API usage patterns in the
attached jdeps report - in particular comments elaborating on the
rationale for them - either to me or on this mailing list. <br>
<br>
Finding suitable replacements for unsupported interfaces is not
always straightforward, which is why I am reaching out to you early
in the JDK 9 development cycle so you can give feedback about new
APIs that may be needed to facilitate this exercise. <br>
<br>
Thank you in advance for any efforts and feedback helping us make
JDK 9 better. <br>
<br>
Rgds,Rory <br>
<br>
[0] <a class="moz-txt-link-freetext"
href="https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool">https://wiki.openjdk.java.net/display/JDK8/Java+Dependency+Analysis+Tool</a>
<br>
<br>
<br>
<pre class="moz-signature" cols="72">--
Rgds,Rory O'Donnell
Quality Engineering Manager
Oracle EMEA , Dublin, Ireland
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