[JIRA] (JENKINS-59410) any transitive dependency to spring, causing version conflict between shared libraries and jdk-tools plugin

[t.mnatsakan...@gmail.com (JIRA)]

Title: Message Title

tigran mnatsakanyan updated an issue   Jenkins / JENKINS-59410 any transitive dependency to spring, causing version conflict between shared libraries and jdk-tools plugin Change By: tigran mnatsakanyan If the shared library, has a transitive dependency to spring core, it is conflicting with spring jars coming from `jdk-tool` plugin. Example. Imagine a custom jar has a dependency on any of spring core components, ex `spring-context` {noformat} ' com.company.component:library:1.0' --> `org.springframework:spring-context:4.3.8.RELEASE ` {noformat}   And lets let's Imagine a groovy function inside a shared library. {noformat} ` doSomething.groovy ` {noformat} {code:java} ``` @Grab('com.company.component:library:1.0') import com.company.component.SomeClass def call() { {   return SomeClass.doSomething() } {code }   ``` When ` doSomething() ` is being called from ` Jenkinsfile ` , everything constantly crashes with  ` java.lang.NoSuchMethodError ` .     That is because, instead of loading transitive dependencies for spring `4.3.8.RELEASE`, a classloader is loading an old `2.5.6` version of spring classes from `jdk-tool` plugin under ` {noformat} $JENKINS_HOME/war/ WEB_INF WEB-INF /lib/spring-*2.5.6.jar ` {noformat}   Apparently, at the time of method execution, classloader is confused because `jdk-tool` plugin is loaded by default with old spring version. I do see grape downloading correct version of jars to $JENKINS_HOME/.groovy. However, after some debug prints ( with help of [ cloudbees-forum|[ https://support.cloudbees.com/hc/en-us/articles/360004592631-What-Plugin-is-providing-this-class-] ]  ), it is visible that the classloader is ignoring the version there, and is loading from jdk-tools plugin's jars.    Is there any known workaround, or possible fix to issue?      Add Comment   This message was sent by Atlassian Jira (v7.13.6#713006-sha1:cc4451f) -- You received this message because you are subscribed to the Google Groups "Jenkins Issues" group. To unsubscribe from this group and stop receiving emails from it, send an email to jenkinsci-issues+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/jenkinsci-issues/JIRA.201970.1568735892000.5393.1568736181242%40Atlassian.JIRA.