Hello,

I'm happy to announce the release 2.0.0 of mozregression!

This is a major release, which uses a new bisection algorithm that makes it
much easier to use. Instead of forcing the user to specify a branch to
bisect against or defaulting to mozilla-inbound, mozregression now tries to
detect merge commits and will automatically switch to the correct branch to
continue the bisection after narrowing the range down to a day. As a
result, we can consolidate or eliminate many command line options.

Some examples of mozregression usage for bisecting Firefox:

# bisect using dates
mozregression -g 2015-11-20 -b 2015-11-25  # implied branch is m-c
mozregression -g 2015-11-20 -b 2015-11-25 --repo inbound
# bisect using changesets
mozregression -g dcd5230c4ce1 -b 931721112d8e  # implied branch is m-i
mozregression -g 1b2e15608f34 -b abbd213422a5 --repo m-c
# use debug builds
mozregression -g 2015-11-20 -b 2015-11-25 -B debug
mozregression -g dcd5230c4ce1 -b 931721112d8e -B debug
# launch a single build
mozregression --launch abbd213422a5 --repo m-c
mozregression --launch 2015-11-25 --repo aurora -B debug

See [1] for more details.

[1] http://mozilla.github.io/mozregression/news.html#2.0.0-release
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