mirror of https://github.com/sbt/sbt.git
52 lines
2.2 KiB
Markdown
52 lines
2.2 KiB
Markdown
[@eed3si9n]: https://github.com/eed3si9n
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[@gkossakowski]: https://github.com/gkossakowski
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[@dwijnand]: http://github.com/dwijnand
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[@Duhemm]: https://github.com/Duhemm
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[@jsuereth]: https://github.com/jsuereth
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[86]: https://github.com/sbt/zinc/pull/86
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[2577]: https://github.com/sbt/sbt/pull/2577
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[2575]: https://github.com/sbt/sbt/pull/2575
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[2543]: https://github.com/sbt/sbt/pull/2543
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[2524]: https://github.com/sbt/sbt/pull/2524
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This is the first milestone (beta) release of sbt 1.0.
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There's no binary compatibility with sbt 0.13 or other future versions.
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The biggest change in sbt 1.0 from 0.13 is internal code reorganization to modules
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(io, util, librarymanagement, zinc, and sbt), but hopefully this shouldn't affect you much.
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In addition, classes and objects related to internal implementations are moved to `sbt.internal`.
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This package indicates that we won't keep binary compatibility for them.
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Here are some more relevant changes:
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- Build definition is based on Scala 2.11.8 [#2577][2577]
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- Build.scala style builds are gone. Use multi-project `build.sbt`. [#2524][2524]
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- `Project(...)` constructor is restricted down to two parameters. Use `project` instead. [#2543][2543]
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- `sbt.Plugin` is also gone. Use auto plugins. [#2575][2575]
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- The incremental compiler, called Zinc, uses class-based name hashing. [zinc#86][86] by [@gkossakowski][@gkossakowski]
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- Zinc drops support for Scala 2.8.x and 2.9.x.
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### Additional import required
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Implicit conversions are moved to `sbt.syntax`. Add the following imports to auto plugins
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or `project/*.scala`.
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import sbt._, syntax._, Keys._
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### Travis CI instruction
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Travis CI uses unofficial sbt-extra launcher, so you might need to do the following to use 1.0.0-M4:
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language: scala
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scala:
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- 2.11.8
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before_install:
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- mkdir launcher
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- curl https://repo1.maven.org/maven2/org/scala-sbt/launcher/1.0.0/launcher-1.0.0.jar > launcher/sbt-launch.jar
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- curl https://raw.githubusercontent.com/sbt/sbt/v1.0.0-M4/src/main/conscript/xsbt/launchconfig > launcher/launchconfig
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script:
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- java -Xms2048M -Xmx2048M -Xss6M -XX:MaxPermSize=512M -jar launcher/sbt-launch.jar @launcher/launchconfig ++$TRAVIS_SCALA_VERSION test
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