yardopts.erb in gapic-generator-cloud-0.6.0

- old
+ new

@@ -6,10 +6,12 @@
 --markup-provider redcarpet
 
 ./lib/**/*.rb
 -
 README.md
+<%- unless gem.generic_endpoint? -%>
 AUTHENTICATION.md
+<%- end -%>
 <%- if gem.migration? -%>
 MIGRATING.md
 <%- end -%>
 LICENSE.md