Chesnay Schepler created FLINK-24609:
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Summary: flink-rpc-akka uses wrong Scala version property for
parser-combinators
Key: FLINK-24609
URL: https://issues.apache.org/jira/browse/FLINK-24609
Project: Flink
Issue Type: Bug
Components: Build System
Affects Versions: 1.14.0, 1.15.0
Reporter: Chesnay Schepler
Assignee: Chesnay Schepler
Fix For: 1.15.0, 1.14.1
dependencyManagement entry:
{code}
<dependency>
<groupId>org.scala-lang.modules</groupId>
<artifactId>scala-parser-combinators_${scala.binary.version}</artifactId>
<version>1.1.2</version>
</dependency>
{code}
Conceptually this should use {{${akka.scala.binary.version}}}.
Interestingly enough, changing this breaks the build because maven then ignores
the entry entirely, only using the existing entry from the root pom. I think
there's some bug where if properties are used in artifactIds, then the
properties references themselves must match in order to override them.
Amazingly, this even fails if you hard-code the scala version.
Adding a direct dependency on parser-combinators does fix the packaging
problem, but then we run into dependency convergence errors.
What we can try is overriding {{scala.binary.version}} instead; maybe that does
the trick...
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