Where can I find version compatibility in regards ...
# ktorm
martmists
11/13/2024, 7:31 PMWhere can I find version compatibility in regards to JVM version? Apparently Ktor 3.0.1 uses Java 21 and breaks XRebel, is this JVM version bump documented anywhere?
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ephemient
11/13/2024, 9:03 PMktor is built for java 8, there are tests that check java 8 and 11
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martmists
11/13/2024, 9:15 PMHuh, weird, I get errors saying ktor classes are using class version 65: https://kotlinlang.slack.com/archives/C19FD9681/p1731515781324369
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Vampire
11/13/2024, 9:15 PMI guess it is a multi-release jar and xrebel - whatever it is - does not handle that properly
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ephemient
11/13/2024, 9:16 PMperhaps something else is instrumenting your JARs. I downloaded ktor-server-core-jvm-3.0.1.jar and all the classfiles in it are 52
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Vampire
11/13/2024, 9:17 PMwhich instrumentation changes the class file version? o_O
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ephemient
11/13/2024, 9:22 PMI dunno. but XRebel and JRebel both operate as javaagents which redefine classes to add their own hooks… and things like that could conceivably change the version
ephemient
11/13/2024, 9:23 PMprobably incompatibility between XRebel and something else in Martmists's project
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Vampire
11/13/2024, 9:30 PMYep, seems so, just wondering
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