publish for Scala 2.13.0-RC3

[SethTisue]

@ashawley if you happen to be awake and available, lmk, otherwise I can do it. PR is #315

[SethTisue]

PR merged

[SethTisue]

@ashawley I see you pushed a tag, but then https://travis-ci.org/scala/scala-xml/builds/538964180 shows as "canceled"?

[SethTisue]

I see that the RC2 and RC3 tags are orphan commits (not on any branch that) use .travis.yml to cut the matrix down to just RC2/RC3

oh, I see now that's because over at #311 the thing of using the tag name to restrict the Scala versions didn't work

and we're having the same problem over at scala/scala-parser-combinators#214

[SethTisue]

is this just how things work now, since #223?

[SethTisue]

okay, I see now that it is:

# In order to build a previously released version against a new (binary incompatible) Scala release,
# a new commit that modifies (and prunes) the Scala versions in .travis.yml needs to be added on top
# of the existing tag. Then a new tag can be created for that commit, e.g., `v1.2.3#2.13.0-M5`.
# Everything after the `#` in the tag name is ignored.

[SethTisue]

over at scala/scala-parser-combinators#214 we found that the regex in admin/build.sh expects the old two-# format like v1.2.3#2.13.0-M5#8

but in this repo, admin/build.sh is different:

tagPat="^v$verPat(#.*)?$"

so we shouldn't need an extra #8 at the end

[SethTisue]

• commit: 806c478
• tag: https://github.com/scala/scala-xml/releases/tag/v1.2.0%232.13.0-RC3
• job: https://travis-ci.org/scala/scala-xml/builds/539110052

[SethTisue]

staging repos closed, released.

now we keep an eye out at https://repo1.maven.org/maven2/org/scala-lang/modules/scala-xml_2.13.0-RC3/1.2.0/

[SethTisue]

scala/make-release-notes@0a95e4a

[ashawley]

Thanks for getting scala-xml published. All Travis builds seemed to stall out for me last night, not just the tag.