anchor.diff:  
   jobs:
   <% languages.each do |language| %>
  -<% unless not_lts.include?(language) %>
  +<% if !not_lts.include?(language) %>
     - name: brats-<%= language %>-lts
       serial: true
       public: true
  
positive.code:         - put: edge-environments
            params:
              acquire: true
  <% unless new_brats.include?(language) %>
          - put: cf-environments
            resource: edge-shared-environments
            params:
  
negative.code:               file: buildpacks-ci/tasks/delete-cf-space/task.yml
                input_mapping: {cf-space: cf-space-<%= stack %>}
  <% end %>
  <% if !new_brats.include?(language) %>
          ensure:
            put: edge-shared-environments
            params:
  