0.27.0-RC1 artifacts require Java 11

Question

0.27.0-RC1 artifacts require Java 11

djspiewak opened this issue 4 years ago · comments

  java.lang.UnsupportedClassVersionError: utest/EnableReflectiveInstantiation has been compiled by a more recent version of the Java Runtime (class file version 55.0), this version of the Java Runtime only recognizes class file versions up to 52.0
    java.lang.ClassLoader.defineClass1(ClassLoader.java:-2)
    java.lang.ClassLoader.defineClass(ClassLoader.java:756)
    java.security.SecureClassLoader.defineClass(SecureClassLoader.java:142)
    java.net.URLClassLoader.defineClass(URLClassLoader.java:468)
    java.net.URLClassLoader.access$100(URLClassLoader.java:74)
    java.net.URLClassLoader$1.run(URLClassLoader.java:369)
    java.net.URLClassLoader$1.run(URLClassLoader.java:363)
    java.security.AccessController.doPrivileged(AccessController.java:-2)
    java.net.URLClassLoader.findClass(URLClassLoader.java:362)
    sbt.internal.ManagedClassLoader.findClass(ManagedClassLoader.java:102)
    java.lang.ClassLoader.loadClass(ClassLoader.java:418)
    java.lang.ClassLoader.loadClass(ClassLoader.java:351)
    utest.PortableScalaReflectExcerpts$.l$1(PortableScalaReflectExcerpts.scala:47)
    utest.PortableScalaReflectExcerpts$.c$2$$anonfun$1(PortableScalaReflectExcerpts.scala:44)
    dotty.runtime.function.JFunction0$mcZ$sp.apply(JFunction0$mcZ$sp.java:12)
    scala.collection.mutable.HashMap.getOrElseUpdate(HashMap.scala:446)
    utest.PortableScalaReflectExcerpts$.c$1(PortableScalaReflectExcerpts.scala:44)
    utest.PortableScalaReflectExcerpts$.inheritsAnnotation(PortableScalaReflectExcerpts.scala:56)
    utest.PortableScalaReflectExcerpts$.load(PortableScalaReflectExcerpts.scala:24)
    utest.PortableScalaReflectExcerpts$.lookupLoadableModuleClass(PortableScalaReflectExcerpts.scala:15)
    utest.PlatformShims$.loadModule(PlatformShims.scala:14)
    utest.runner.BaseRunner.$anonfun$3(BaseRunner.scala:108)

I get the above error whenever I attempt to use µTest 0.7.5 from Dotty 0.27.0-RC1 (the 2.12 and 2.13 artifacts do not exhibit this issue).

Matt Hicks commented 3 years ago

I don't.

Matt Hicks · Answer 1 · Sun Jan 03 2021 11:56:02 GMT+0800 (China Standard Time)

@lihaoyi, I think this is the same problem seen here: com-lihaoyi/geny#17

Matt Hicks · Answer 2 · Tue Jan 05 2021 04:42:27 GMT+0800 (China Standard Time)

@lihaoyi I believe this is the lynchpin keeping geny from releasing, that is keeping upickle from releasing, that is keeping profig from releasing, that is keeping scribe from releasing. I would be happy to take a look and see if I can figure out why this is happening, but I'm not at all familiar with Mill.

Anatolii Kmetiuk · Answer 3 · Mon Jan 11 2021 23:22:41 GMT+0800 (China Standard Time)

The problem arises because utest & sourcecode for Scala 3 were published for Java 11 by mistake. The solution is either to bump the version of these two libs and release them for Java 8, or wait a couple of weeks until Scala 3 RC1 is here, and release these libs for RC1 under Java 8.

Matt Hicks · Answer 4 · Mon Jan 11 2021 23:58:43 GMT+0800 (China Standard Time)

@anatoliykmetyuk can anyone but @lihaoyi do another release?

Anatolii Kmetiuk · Answer 5 · Tue Jan 12 2021 00:07:15 GMT+0800 (China Standard Time)

I can publish a release once @lihaoyi advises on how we should proceed with it.

Li Haoyi · Answer 6 · Tue Jan 12 2021 00:11:47 GMT+0800 (China Standard Time)

Feel free to bump a version and republish everything

…

On Tue, 12 Jan 2021 at 12:07 AM, Anatolii Kmetiuk ***@***.***> wrote: I can publish a release once @lihaoyi <https://github.com/lihaoyi> advises on how we should proceed with it. — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub <#226 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/AAHEB7FFKEZOKTMRCUTKHKTSZMO4JANCNFSM4TODT2YA> .

Matt Hicks · Answer 7 · Wed Jan 13 2021 23:57:50 GMT+0800 (China Standard Time)

@anatoliykmetyuk any idea when you'll be able to get to this?

Anatolii Kmetiuk · Answer 8 · Thu Jan 14 2021 22:40:42 GMT+0800 (China Standard Time)

I'm on vacation for the next two weeks, so I can look into it at the beginning of February. But then, we would probably have another release of Dotty, so, if nobody tags the new version by that time, we won't need to tag a new version.

Matt Hicks · Answer 9 · Fri Jan 15 2021 00:24:02 GMT+0800 (China Standard Time)

Is there anything I can do to expedite this? I can submit a PR if that would help move this along?

Lorenzo Gabriele · Answer 10 · Sat Mar 06 2021 16:00:59 GMT+0800 (China Standard Time)

Do you still need this?
The latest version was released for Scala 3.0.0-RC1 which is not source-compatible with 0.27.0-RC1.

Lorenzo Gabriele · Answer 11 · Thu May 23 2024 18:10:37 GMT+0800 (China Standard Time)

Now that Scala 3 is at LTS 3.3.3 and we dropped old Dotty support I'm closing this issue.