Condition Utf8String package build on IsPrerelease flag
authorLevi Broderick <GrabYourPitchforks@users.noreply.github.com>
Wed, 10 Apr 2019 03:35:03 +0000 (20:35 -0700)
committerGitHub <noreply@github.com>
Wed, 10 Apr 2019 03:35:03 +0000 (20:35 -0700)
Commit migrated from https://github.com/dotnet/corefx/commit/5b6a71f295e5b7dcdff4fae98f1301c6a5772c7d


Trivial merge