@Override
      protected void doUpdateValues(@NotNull Set<GithubTagInfo> tags) {
        if (!shouldUpdate(tags)) {
          return;
        }

        List<GithubTagInfo> sortedTags = createSortedTagList(tags);
        GithubTagInfo selectedItem = getSelectedValue();
        if (selectedItem == null && sortedTags.size() > 0) {
          selectedItem = sortedTags.get(0);
        }
        myComboBox.removeAllItems();
        if (myDefaultBranchTag != null) {
          myComboBox.addItem(myDefaultBranchTag);
        }
        for (GithubTagInfo tag : sortedTags) {
          myComboBox.addItem(tag);
        }
        if (selectedItem != null) {
          // restore previously selected item
          for (int i = 0; i < myComboBox.getItemCount(); i++) {
            GithubTagInfo item = GithubTagInfo.tryCast(myComboBox.getItemAt(i));
            if (item != null && item.getName().equals(selectedItem.getName())) {
              myComboBox.setSelectedIndex(i);
              break;
            }
          }
        }
        myComboBox.updateUI();
        fireStateChanged();
      }
@Override
      protected void doUpdateValues(@NotNull Set<GithubTagInfo> tags)