rails 5.2.0.rc2

• actioncable 5.2.0.rc2 = 5.2.0.rc2

• actionmailer 5.2.0.rc2 = 5.2.0.rc2

• actionpack 5.2.0.rc2 = 5.2.0.rc2

• actionview 5.2.0.rc2 = 5.2.0.rc2

• activejob 5.2.0.rc2 = 5.2.0.rc2

• activemodel 5.2.0.rc2 = 5.2.0.rc2

• activerecord 5.2.0.rc2 = 5.2.0.rc2

• activestorage 5.2.0.rc2 = 5.2.0.rc2

• activesupport 5.2.0.rc2 = 5.2.0.rc2

• bundler 2.5.10 >= 1.3.0

• railties 5.2.0.rc2 = 5.2.0.rc2

• sprockets-rails 3.4.2 >= 2.0.0