Deep Dive
1. Mainnet v2.13.0 with Post-Quantum Security (20 July 2026)
Overview: This mandatory protocol upgrade makes NEAR one of the first major blockchains with production-ready, quantum-resistant cryptography. It also allows the network to scale automatically during high demand.
The update integrates the NIST-approved ML-DSA-65 signature scheme, providing a defense against potential future attacks from quantum computers. It enables dynamic resharding, where the protocol automatically splits busy shards at epoch boundaries to maintain fast block finality. A new gas key system (NEP-611) lets applications sponsor transaction fees, reducing friction for new users.
What this means: This is bullish for NEAR because it makes the network more secure against long-term threats and allows it to scale seamlessly without manual intervention, supporting future growth. For users, it means robust security and potentially smoother experiences during traffic spikes.
(TradingView News)
2. Nightshade 2.0 Sharding Live on Mainnet (August 2026)
Overview: This architectural upgrade went live to drastically increase the network's capacity for processing transactions while keeping costs low.
The key innovation is stateless validation, which allows validators to participate without storing the entire blockchain state. This reduces technical barriers and hardware requirements. Combined with the Nightshade sharding model, it enables parallel transaction execution across multiple shards.
What this means: This is bullish for NEAR because it lays the technical foundation for handling millions of transactions per second, which is crucial for mass adoption. For developers and users, it translates to reliably low fees and a network ready for high-volume applications like consumer dApps and AI agents.
(Lucky on X)
3. Resharding V3 Protocol Upgrade (March 2025)
Overview: This earlier foundational upgrade overhauled the network's approach to sharding, improving how it manages data and scales horizontally.
The release introduced a new implementation for resharding and added two new shard layouts, increasing the mainnet's shard count from 6 to 8. It also launched a cross-shard bandwidth scheduler to manage data transfer between shards more efficiently, which is key for processing complex, multi-step transactions.
What this means: This was a critical, neutral step for NEAR's long-term infrastructure, as it improved the underlying mechanics that allow the blockchain to grow. It set the stage for the more user-facing scaling features seen in later updates like v2.13.0.
(GitHub Release)
Conclusion
NEAR's development trajectory is firmly focused on building scalable, secure infrastructure for the future, with recent upgrades tackling both quantum-era threats and massive transaction throughput. Will its early investment in post-quantum cryptography become a decisive advantage as other chains scramble to adapt?