TRON's mandatory GreatVoyage v4.8.2 deadline has arrived for node operators, forcing a move from Fastjson to Jackson and a required Event Plugin 3.0.0 upgrade for affected data services.
A routing fault at a Frankfurt provider affected several Solana validators on Aug. 12, but the network remained operational because the disrupted stake stayed below the consensus safety threshold.
Solana's tentative Agave 4.2 rollout calls for mainnet feature activations to begin Aug. 17, including a 90% cut to refundable storage deposits, 4,096-byte transactions and 200-millisecond slots.
Ondo Finance has launched Ondo Network, a private execution layer for financial markets that replaces its conventional blockchain plan and already powers Ondo Perps.
Sui Foundation mainnet nodes are disabling deprecated JSON-RPC this week, pushing wallets, dashboards and bots toward gRPC or GraphQL before code removal in October.
Polygon is retiring its free Amoy RPC endpoint and will stop maintaining polygon-rpc.com for mainnet on July 31. What developers need to change.