Fail fast on JDK < 11 with a friendly error; document JDK 11-25 runtime support#4840

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shai-almog merged 2 commits intomasterfrom

jdk-runtime-check

May 1, 2026

Commits on Apr 30, 2026

Fail fast when running on JDK < 11 and document JDK 11-25 as supported runtime

shai-almog
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claude
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Narrow JDK 11 runtime check to cn1:run / cn1:debug

shai-almog
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claude
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