[jira] [Assigned] (MSHARED-191) Specification-Version must not contain "-SNAPSHOT"

["Michael Osipov (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MSHARED-191?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Michael Osipov reassigned MSHARED-191:
--------------------------------------

    Assignee: Michael Osipov

> Specification-Version must not contain "-SNAPSHOT"
> --------------------------------------------------
>
>                 Key: MSHARED-191
>                 URL: https://issues.apache.org/jira/browse/MSHARED-191
>             Project: Maven Shared Components
>          Issue Type: Bug
>          Components: maven-archiver
>    Affects Versions: maven-archiver-2.4.1
>         Environment: Ubuntu 10.10, Maven 2.2.1 and Maven 3.0.3, OpenJDK Runtime Environment (IcedTea6 1.9.7) (6b20-1.9.7-0ubuntu1) (64 bits)
> Mint 17.1, Java HotSpot(TM) 64-Bit Server VM (build 20.0-b11, mixed mode), Maven 3.2.5
>            Reporter: Romain Buquet
>            Assignee: Michael Osipov
>         Attachments: patch maven-archiver
>
>
> When building an artifact with a SNAPSHOT version,
> Specification-Version and Implementation-Version are both set to $\{pom.version\} (as described in the documentation).
> But this will break the deployment in a container like WebLogic Server 10.3.4.
> This behavior is compliant with specification
> http://download.oracle.com/javase/6/docs/technotes/guides/versioning/spec/versioning2.html#wp89939
> where it is said that "Specification version numbers use a Dewey decimal notation consisting of numbers seperated by periods"
> Further in this spec, in § "1.5.10 Rationale for limiting Implementation version numbers to identity", it is explained why Implementation-Version need to be compared strictly for equality.
> So we can understand that:
> * Specification-Version must NOT have "-SNAPSHOT" suffix. This is legal to keep only the beginning of $\{pom.version\}, because it represents the spec version, not the build ;
> * Implementation-Version has to be set to $\{pom.version\} to represent the exact version of the build.
> This used to be the behavior in Maven 1:
> http://maven.apache.org/maven-1.x/plugins/jar/manifest.html



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