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bump: Scala 2.13.8 (drop 2.12), Akka 2.6.18 #2777

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merged 19 commits into from
Jan 18, 2022

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@ennru ennru commented Nov 19, 2021

Preparing for a major release of Alpakka to only publish Scala 2.13 artefacts.

  • Use @nowarn instead of Silencer plugin
  • Fix matches that were not exhaustive (some ugly fixes)
  • Avoid Scala 2.13 warnings

@ennru
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ennru commented Nov 25, 2021

The ScalaDoc error in the Spring web module is scala/scala#9806 and will be fixed in Scala 2.13.8

@ennru ennru changed the title bump: Scala 2.13.7 (drop 2.12) bump: Scala 2.13.7 (drop 2.12), Akka 2.6.18 Jan 10, 2022
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mkurz commented Jan 10, 2022

Scala 2.13.8 is on Maven Central already.

@ennru ennru changed the title bump: Scala 2.13.7 (drop 2.12), Akka 2.6.18 bump: Scala 2.13.8 (drop 2.12), Akka 2.6.18 Jan 10, 2022
@ennru ennru mentioned this pull request Jan 10, 2022
@ennru ennru marked this pull request as ready for review January 17, 2022 12:59
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LGTM

val codecRegistry =
fromRegistries(fromProviders(classOf[Number], classOf[DomainObject]), DEFAULT_CODEC_REGISTRY): @nowarn(
"msg=match may not be exhaustive"
)
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No pattern matching going on here?

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Very hidden indeed:

[warn] /Users/enno/dev/alpakka/mongodb/src/test/scala/docs/scaladsl/MongoSinkSpec.scala:40:41: match may not be exhaustive.
[warn] It would fail on the following input: (x: String forSome x not in "Number")
[warn]     fromRegistries(fromProviders(classOf[Number], classOf[DomainObject]), DEFAULT_CODEC_REGISTRY)
[warn]                                         ^
[warn] /Users/enno/dev/alpakka/mongodb/src/test/scala/docs/scaladsl/MongoSinkSpec.scala:40:58: match may not be exhaustive.
[warn] It would fail on the following input: (x: String forSome x not in "DomainObject")
[warn]     fromRegistries(fromProviders(classOf[Number], classOf[DomainObject]), DEFAULT_CODEC_REGISTRY)

@@ -64,8 +62,7 @@ private[impl] class AlpakkaResultMapperHelper {
val columnName: String = column.name()
val fieldType: Class[_] = field.getType()

@silent("deprecated")
val isAccessible = field.isAccessible()
val isAccessible = field.isAccessible() // deprecated in JDK 11+
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Hmm, but @nowarn not needed?

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Alpakka builds on JDK 8.

@ennru ennru merged commit 49ec3aa into akka:master Jan 18, 2022
@ennru ennru deleted the ennru-drop-scala-2.12 branch January 18, 2022 10:41
@patriknw patriknw mentioned this pull request Sep 20, 2022
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3 participants