[TOREE-556] Support Scala 2.13 #218
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@pan3793 what is the status of this pr? |
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@lresende I remember the |
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Thank you for the updates @pan3793 I did not do much testing, but updated my env to spark 3.4.3 + scala 13 and at least it connects and establishes a spark session... will try to spend more time on validation during the week. |
| @@ -43,7 +50,6 @@ ThisBuild / scalacOptions ++= Seq( | |||
| "-deprecation", | |||
| "-unchecked", | |||
| "-feature", | |||
| "-Xfatal-warnings", | |||
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To make the code support both Scala 2.12 and 2.13, we have to use some deprecated Scala API, so this scalac flag must be disabled.
object JavaConverters in package collection is deprecated (since 2.13.0): Use `scala.jdk.CollectionConverters` instead
| @@ -16,4 +16,6 @@ | |||
| */ | |||
| resolvers += Resolver.sonatypeRepo("releases") | |||
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| addCompilerPlugin("org.scalamacros" % "paradise" % "2.1.0" cross CrossVersion.full) | |||
| if (scalaBinaryVersion.value == "2.12") { | |||
| addCompilerPlugin("org.scalamacros" % "paradise" % "2.1.1" cross CrossVersion.full) | |||
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https://github.com/scalamacros/paradise
In Scala 2.13, the plugin's functionality has been included in the compiler directly under the -Ymacro-annotations flag.
| lazy val scala213 = "2.13.8" | ||
| lazy val defaultScalaVersion = sys.env.get("SCALA_VERSION") match { | ||
| case Some("2.12") => scala212 | ||
| case _ => scala213 |
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I make Scala 2.13 as the default version
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@lresende this PR is ready to review now. |
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also cc @requaos |
Co-authored-by: Neil Skinner [email protected]
Co-authored-by: Cheng Pan [email protected]
This PR is based on #199, and makes the project compatible with both Scala 2.12 and 2.13.
Usage:
or
or
CI is updated to cover both Scala 2.12 and 2.13 tests. I also tested some basic functionalities locally with the docker environment.