Changes

New features

Scaladex-based launch command

Allows to launch applications from their Scaladex name via the coursier launch command (#385, thanks to @MasseGuillaume too)

Example:

$ coursier launch lihaoyi/ammonite
$ coursier launch olafurpg/scalafmt

New sbt-shading plugin

Added in #426

Allows to shade dependencies like

lazy val myProj = project
  .enablePlugins(coursier.ShadingPlugin)
  .settings(
    shadingNamespace := "myproj.shaded",
    libraryDependencies += "com" %% "foo" % "0.2.3" % "shaded"
  )

sbt myProj/shading:publish then publishes myProj with com.foo shaded under the myproj.shaded namespace.

Experimental 100% coursier-based sbt launcher

Added in #439, available at csbt

Try it from the coursier sources with

$ ./csbt

Allows to add plugins from project/build.properties (optionally renamed to sbt.properties at the root of the project), like

sbt.version=0.13.13

plugins = [
  "org.xerial.sbt:sbt-pack:0.8.2"
  ...
]

Other new features

• Helper syntax for bintray Ivy repositories (#481, thanks to @olafurpg)

Example

$ coursier launch -r bintray-ivy:org/repo-name ...

Bug fixes

• Fix javadoc and sources of scala-library / scala-reflect not found when using the same Scala version as sbt (#406)
• Better handling of packaging / artifact types / optional dependencies from Maven repositories (#430) - fixes broken or buggy sbt console, missing JARs for dependencies having packaging POM in their POM file.
• Fix minor glitch in progress bar display (#439, display not cleaned properly after progress bars)
• No more Unrecognized repository inter-project when running sbt updateSbtClassifiers (#439)
• Don't trap parent POM or dependency management metadata errors (#437, thanks to @kzys)
• Trim Maven properties (#421, thanks to @kzys)

Version bumps

• Switch to scala 2.12.1 (#426)
• Switch to scalaz 7.2.8 (#426)
• Switch to scalajs 0.6.15 (#467)

Other

• Fix typos in README (#413, thanks to @n4to4)
• Shade fastparse dependency (#443)
• Use sbt credentials by default (#445, thanks to @Jentsch, no more coursierUseSbtCredentials key to set to true)
• Some code clean up (#472, thanks to @Jentsch, #474, #476)
• Have MavenRepository be fine with sbt plugins by default (#477, no more flag to manually set to true)
• Tweaks in coursier spark-submit command (#478, #484, #486)

Non-backward compatible changes

• Some internal (but public) API changed, it is recommended to re-compile your code against 1.0.0-RC1.