As ZPUI relies on many external libraries (installed from pip) and those libraries are updated separately, it might happen that those libraries break. In that case, we need to be able to update those libraries separately from the updater UI (basically, make the updater only run the 'requirements' step).
As ZPUI relies on many external libraries (installed from pip) and those libraries are updated separately, it might happen that those libraries break. In that case, we need to be able to update those libraries separately from the updater UI (basically, make the updater only run the 'requirements' step).