Cats: Prepare for 2.13.0-M5

Created on 12 Aug 2018 · 10Comments · Source: typelevel/cats

Source

ghost

Most helpful comment

Catalysts is only used for TypeTagM in one file, and Platform.isJVM/.isJS here and there in the tests. Is it worth managing a dependency just for these two things?

tpolecat on 27 Oct 2018

👍3

All 10 comments

2.13.0-M5 is now staged at https://oss.sonatype.org/content/repositories/staging/org/scala-lang/scala-compiler/2.13.0-M5/

Any ideas on the timelines for this yet, please?

ghost on 22 Aug 2018

ScalaCheck and ScalaTest haven't published yet. I assume those are the main blockers.

I've added a link to this ticket to https://github.com/scala/make-release-notes/blob/2.13.x/projects-2.13.md

SethTisue on 25 Sep 2018

ScalaCheck and ScalaTest have published, but for JVM only at the moment, no Scala.js yet. but that should be enough for someone to at least work on this and make sure everything else is ready

in the Scala 2.13 community build at
https://scala-ci.typesafe.com/job/scala-2.13.x-integrate-community-build/1511/consoleFull I'm seeing:

[cats] [error] /home/jenkins/workspace/scala-2.13.x-integrate-community-build/target-0.9.15/project-builds/cats-aa7183ee3d07eb22bea0ce915cd291c46c2f3147/tests/src/test/scala/cats/tests/RepresentableSuite.scala:63:58: could not find implicit value for parameter iso: cats.laws.discipline.SemigroupalTests.Isomorphisms[[β$5$]String => β$5$]
[cats] [error]     checkAll("String => ?", MonadTests[String => ?].monad[String, String, String])
[cats] [error]                                                          ^

SethTisue on 16 Oct 2018

ScalaCheck and ScalaTest have published, but for JVM only at the moment

they're now both available for JS too

SethTisue on 18 Oct 2018

is there anything any of us can do to help move this along...?

SethTisue on 26 Oct 2018

a bunch of publishing (of cats' dependencies) happened today, thanks all!

one place where help is still needed — and it could be someone new to helping out with Typelevel stuff — is in the typelevel/catalysts repo. see discussion beginning at https://gitter.im/typelevel/general?at=5bd369fabbdc0b2505a4d5d2

SethTisue on 26 Oct 2018

Catalysts is only used for TypeTagM in one file, and Platform.isJVM/.isJS here and there in the tests. Is it worth managing a dependency just for these two things?

tpolecat on 27 Oct 2018

👍3

@tpolecat +1 to getting rid of the Catalysts dependency.