use latest Maven 4

[hboutemy]

[INFO] -------------------------------------------------
[INFO] Build Summary:
[INFO]   Passed: 75, Failed: 1, Errors: 0, Skipped: 5
[INFO] -------------------------------------------------
Error:  The following builds failed:
Error:  *  MCOMPILER-346/pom.xml
[INFO] -------------------------------------------------

[Bukama]

Approval as we want to see if it works on latest Maven 4 build

[Bukama]

Apache Maven 4.0.0-rc-5 (fb3ecaef88106acb40467a450248dfdbd75f3b35)
Maven home: C:\apache-maven-4.0.0-rc-5
Java version: 25.0.2, vendor: Azul Systems, Inc., runtime: C:\Program Files\Zulu\zulu-25
Default locale: de_DE, platform encoding: UTF-8
OS name: "windows 11", version: "10.0", arch: "amd64", family: "winnt"

[INFO] -------------------------------------------------
[INFO] Build Summary:
[INFO]   Passed: 74, Failed: 2, Errors: 0, Skipped: 5
[INFO] -------------------------------------------------
[ERROR] The following builds failed:
[ERROR] *  mcompiler-120\pom.xml
[ERROR] *  MCOMPILER-346\pom.xml
[INFO] -------------------------------------------------
[WARNING] The following builds were skipped:
[WARNING] *  default-fork\pom.xml
[WARNING] *  groovy-project-with-new-plexus-compiler\pom.xml
[WARNING] *  MCOMPILER-197\pom.xml
[WARNING] *  MCOMPILER-275_separate-moduleinfo\pom.xml
[WARNING] *  multirelease-patterns\singleproject-toolchains\pom.xml

mcompiler-120

not language agnostic, I've created an issue

[WARNING] COMPILATION WARNING : 
[INFO] -------------------------------------------------------------
[WARNING] D:\Github\Maven\maven-compiler-plugin\target\it\mcompiler-120\src\main\java\org\maven\test\Main.java:[29,8] [rawtypes] Raw-Typ gefunden: List
  Typargumente f?r generische Klasse List<E> fehlen
  Dabei ist E eine Typvariable:
    E erweitert Object, deklariert in Schnittstelle List
[WARNING] D:\Github\Maven\maven-compiler-plugin\target\it\mcompiler-120\src\main\java\org\maven\test\Main.java:[29,24] [rawtypes] Raw-Typ gefunden: ArrayList
  Typargumente f?r generische Klasse ArrayList<E> fehlen
  Dabei ist E eine Typvariable:
    E erweitert Object, deklariert in Klasse ArrayList
[WARNING] D:\Github\Maven\maven-compiler-plugin\target\it\mcompiler-120\src\main\java\org\maven\test\Main.java:[30,16] [unchecked] Nicht gepr?fter Aufruf von add(E) als Mitglied des Raw-Typs List
  Dabei ist E eine Typvariable:
    E erweitert Object, deklariert in Schnittstelle List
[INFO] 3 warnings 
[INFO] -------------------------------------------------------------
[INFO] -------------------------------------------------------------
[ERROR] COMPILATION ERROR : 
[INFO] -------------------------------------------------------------
[ERROR] Fehler: Warnungen gefunden und -Werror angegeben
[INFO] 1 error

MCOMPILER-346

Missing dependency and that makes the build fail.

[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time:  8.525 s
[INFO] Finished at: 2026-05-19T18:37:18+02:00
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal on project MCOMPILER-346-mre: Could not collect dependencies for project com.basilcrow:MCOMPILER-346-mre:jar:1.0
[ERROR] Failed to read artifact descriptor for org.jenkins-ci.main:remoting:jar:3.2
[ERROR] 	Caused by: The following artifacts could not be resolved: org.jenkins-ci:jenkins:pom:1.37 (absent): Could not find artifact org.jenkins-ci:jenkins:pom:1.37 in local.central (file:///C:/Users/matth/.m2/repository) (remote repositories: local.central (file:///C:/Users/matth/.m2/repository, default, releases+snapshots), repo.jenkins-ci.org (https://repo.jenkins-ci.org/public/, default, releases+snapshots), central (https://repo.maven.apache.org/maven2, default, releases)): Failed to collect dependencies at org.jenkins-ci.main:remoting:jar:3.2: One or more requests failed