Support h2 upgrade - #985
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Tests are failing with mima (missing class) because I deleted the now unused prior knowledge handler. Should I bring it back? |
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yes, bring it back. it can just be a stub that throws execptions everywhere. |
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Brought it back. Had to add some nowarns, since it now throws exceptions instead. |
hamnis
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Jul 17, 2026
hamnis
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Jul 20, 2026
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Some clients (like the jdk HttpClient) expects to be able to upgrade an h1 connection to h2 by sending an
Upgradeheader.Previously, the library only supported prior-knowledge h2, but this pr adds support for h1 -> h2 upgrades.
Added a couple of tests to verify and all existing tests pass as well.