播放升级到2.4，但未能获取sbt-插件

Question

[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  ::          UNRESOLVED DEPENDENCIES         ::
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  :: com.typesafe.play#sbt-plugin;2.4.0: not found
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]
[warn]  Note: Some unresolved dependencies have extra attributes.  Check that these dependencies exist with the requested attributes.
[warn]      com.typesafe.play:sbt-plugin:2.4.0 (scalaVersion=2.10, sbtVersion=0.13)

这是我的plugins.sbt：

resolvers ++= Seq(
  "Typesafe Releases" at "http://repo.typesafe.com/typesafe/releases/",
  "Typesafe Snapshots" at "http://repo.typesafe.com/typesafe/snapshots/",
  "Sonatype snapshots" at "http://oss.sonatype.org/content/repositories/snapshots/"
)

// The Play plugin

addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.4.0")

Answer 1

Play Framework 2.4还没有可用，但是您可以使用发布候选版本。有关最新版本，请查看Play Framework github主页。

addSbtPlugin("com.typesafe.play" % "sbt-plugin" % "2.4.0-RC5")

编辑：Play Framework 2.4现在可用了。