📝 Improve documentation

Author: pboling

Appraisal.root.gemfile

@@ -6,8 +6,8 @@ source "https://rubygems.org"
 
 # Appraisal Root Gemfile is for running appraisal to generate the Appraisal Gemfiles
 #   in gemfiles/*gemfile.
-# On CI, we use it for the Appraisal-based builds.
-# We do not load the standard Gemfile, as it is tailored for local development.
+# On GHA CI, we use it for the Appraisal-based builds.
+# We do not load the standard Gemfile, as it is tailored for local development & GitLab CI.
 
 gemspec
 

Gemfile

@@ -6,7 +6,8 @@ git_source(:github) { |repo_name| "https://github.com/#{repo_name}" }
 git_source(:gitlab) { |repo_name| "https://gitlab.com/#{repo_name}" }
 
 #### IMPORTANT #######################################################
-# Gemfile is for local development ONLY; Gemfile is NOT loaded in CI #
+# Gemfile is for local development and GitLab CI                     #
+# Gemfile is NOT loaded in GitHub Actions CI                         #
 ####################################################### IMPORTANT ####
 
 # For Ruby version specific dependencies