Ithaca Hard Fork Activated on Polygon Mainnet

Polygon's mainnet will undergo a significant upgrade on July 29, 2026, as it activates the Ithaca hard fork. This scheduled protocol-level change is expected to impact network operation and potentially influence development expectations for POL.

The event listing confirms that the upgrade is now available on mainnet, but its effects on user adoption and network activity remain uncertain. The significance of this upgrade depends on how it changes Polygon's ongoing development narrative, which could have implications for POL.