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https://issues.apache.org/jira/browse/SYSTEMML-1354?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Deron Eriksson resolved SYSTEMML-1354.
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Resolution: Fixed
Fix Version/s: SystemML 1.0
Fixed by [PR408|https://github.com/apache/incubator-systemml/pull/408].
> Move minimum recommended Spark version to pom.xml
> -------------------------------------------------
>
> Key: SYSTEMML-1354
> URL: https://issues.apache.org/jira/browse/SYSTEMML-1354
> Project: SystemML
> Issue Type: Improvement
> Components: APIs, Build
> Reporter: Deron Eriksson
> Assignee: Deron Eriksson
> Fix For: SystemML 1.0
>
>
> Currently the minimum recommended Spark version in the MLContext is stored as
> a constant (public static final). Constants such as this typically are rather
> difficult to maintain since it's hard to tell which Java files need to be
> updated as the project matures. The minimum recommended Spark version can be
> moved to be a property in the pom.xml file, which is much easier to maintain
> since this configuration value is located in a single easily maintained
> location.
> To do effectively, this should support both:
> 1) environment where SystemML jar file is being used. The minimum recommended
> Spark version can be placed in the jar file manifest and read using the
> ProjectInfo class.
> 2) development environment where SystemML jar file is not available but
> pom.xml file is available. XML parsing of the pom.xml can be used to obtain
> the minimum recommended Spark version.
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