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The JEP you are looking for is JEP 517 [1], see the Non-Goals
section. Can you bring this discussion to net-dev as that is the
mailing list where HTTP and networking issues are discussed.<br>
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-Alan<br>
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[1] <a class="moz-txt-link-freetext" href="https://openjdk.org/jeps/517">https://openjdk.org/jeps/517</a><br>
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<div class="moz-cite-prefix">On 26/09/2025 03:52, Srayan Jana wrote:<br>
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<blockquote type="cite" cite="mid:PH8PR14MB6996DF551F63759D37787DE8E01EA@PH8PR14MB6996.namprd14.prod.outlook.com">
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Hello!</div>
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I recently heard that Java is getting HTTP/3 support in Java 26.
That's really cool!</div>
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I'm interested in QUIC, the protocol behind HTTP/3, for
multimedia and gaming related applications.</div>
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See: <a class="OWAAutoLink moz-txt-link-freetext" id="LPlnk946086" href="https://moq.dev/" moz-do-not-send="true">https://moq.dev/</a></div>
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<a id="LPlnk132632" href="https://developer.mozilla.org/en-US/docs/Web/API/WebTransport" moz-do-not-send="true" class="moz-txt-link-freetext">https://developer.mozilla.org/en-US/docs/Web/API/WebTransport</a></div>
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<a id="LPlnk951577" href="https://github.com/MOZGIII/xwt" moz-do-not-send="true" class="moz-txt-link-freetext">https://github.com/MOZGIII/xwt</a></div>
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<div style="font-family: Aptos, Aptos_EmbeddedFont, Aptos_MSFontService, Calibri, Helvetica, sans-serif; font-size: 12pt; color: rgb(0, 0, 0);" class="elementToProof">
Will QUIC/Webtransport be added to Java as well? It would be
nice to be able to have a quinn (<a id="LPlnk519501" href="https://github.com/quinn-rs/quinn" moz-do-not-send="true" class="moz-txt-link-freetext">https://github.com/quinn-rs/quinn</a>)
style API in Java with unreliable datagrams and other additional
features that QUIC enables.</div>
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You could even do an Iroh (<a id="LPlnk469311" href="https://github.com/n0-computer/iroh" moz-do-not-send="true" class="moz-txt-link-freetext">https://github.com/n0-computer/iroh</a>)
implementation in Java!</div>
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How would this work? Would QUIC be added as the "third" network
transport layer besides TCP and UDP? Or would it require its own
separate API in order to use it?</div>
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