byte-code level incompatibility with Java <= 13 about jmh-clojure HOT 11 CLOSED

Just a quick update. @BrunoBonacci @liuchong

I've recently pushed jmh-clojure 0.4.0-SNAPSHOT (and lein-jmh 0.3.0-SNAPSHOT). Aside from some new features and fixes, this version downgrades insn to 0.2.1, which uses Clojure's bundled ASM by default. The recent features and bugfixes of later versions don't impact this library. This will alleviate the dependency conflict for the time being until I decide whether to bundle my own ASM (via mranderson) or something else.

Thanks.

from jmh-clojure.

I found the source of the conflict (cider/refactor-nrepl transitive dependency via [org.clojure/tools.analyzer.jvm "0.7.3"]) and fixed.
I tested the version 0.3.1-SNAPSHOT and it works!! thx

from jmh-clojure.

Thanks for catching this!

I forgot to update my project file after I recently updated my local JDK version from 8 to 14. Obviously, this wasn't caught by the CI runner due to it compiling the Java from source for each test.

I will have 0.3.1 out in a little bit.

from jmh-clojure.

Please try 0.3.1-SNAPSHOT when you have some time. This is working on my end, I just want to make sure before I release. Thanks again.

from jmh-clojure.

i'm getting this error now

Syntax error (ClassNotFoundException) compiling at (insn/util.clj:1:1).
org.objectweb.asm.ConstantDynamic

Additionally, this was causing some problem as it was forcing a particular version of jmh-clojure

from jmh-clojure.

I can't understand why this is happening. insn 0.4.0 uses asm 7.0, which provides the class in question... It seems like there is a version conflict. Do any of your other dependencies depend on asm? I recently had a similar problem trying to use codox with jmh-clojure due to it depending on asm-all 5.0.3.

Can you provide a repro, or at least show me your project.clj?

from jmh-clojure.

you are right, there is asm-5.2 in the classpath but is not part of any of the dependencies.
Need to figure out where does it get injected. I think you can release, meanwhile I will fix my dependencies.

from jmh-clojure.

I released 0.3.1.

I also released lein-jmh 0.2.8 that uses this new version as well. I added its own CI runner that will catch any bugs like this in the future.

Thanks again for all your help. Feel free to reopen this if you run into any more problems. 👍

from jmh-clojure.

Great thanks,
one way to avoid classpath collision is to use MrAnderson.
It shadows the dependencies in your project and reduces the classpath collision problem.

from jmh-clojure.

I hadn't heard of mranderson before. I definitely will consider its use in a future version. Thanks for the info!

from jmh-clojure.

Mark same problem as #7 (comment)

from jmh-clojure.