According to Odaily, Aleph Zero's mainnet has been successfully upgraded to version 13.4. This new version introduces a maximum supply cap of 520 million AZERO tokens, marking a significant step towards enhancing the network's economic predictability and long-term stability.

The upgrade also brings a new inflation model featuring an exponentially decreasing issuance rate. In the first year following the upgrade, 27 million AZERO tokens will be issued, replacing the previous model which issued 30 million AZERO annually. This change aims to gradually reduce inflationary pressure over time.