docs: public Set<String> getCustomPlugins(boolean enabled){
          Set<Entry<String, Boolean>> entrySet = customPlugins.entrySet();
          Set<String> result = new TreeSet<>();
          for (Entry<String, Boolean> entry : entrySet) {
              if(enabled) {
                  if(entry.getValue() != null && entry.getValue().booleanValue()) {
                      result.add(entry.getKey());
                  }
              } else {
                  if(entry.getValue() == null || !entry.getValue().booleanValue()) {
                      result.add(entry.getKey());
                  }
              }
          }
          return result;
      }