Kaia (@KaiaChain): Kaia v2.0.3 is live!
Estimated coin impact
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Kaia v2.0.3 is live! A major milestone in our v2.0 upgrade series, bringing enhanced performance, protocol compatibility, and UX innovations. Here’s what it unlocks 👇🧵 v2.0.3 is part of the broader Kaia v2.0 mainnet rollout, spanning versions 2.0.0 to 2.0.3 and introduces: • Consensus Liquidity (CL) infra • Gas Abstraction (GA) support • Ethereum Prague hardfork compatibility • Major stability & API improvements All mainnet nodes are recommended to upgrade. Consensus Liquidity (CL): Staking + Liquidity, Combined 🧪 Kaia v2.0 introduces a novel mechanism where users can stake to validators and provide DEX liquidity at the same time, with just one deposit. Key effects: • Dual rewards: staking + LP • Higher chain TVL • Fee burn or reinjection into LPs • Ecosystem synergy with partner tokens (starts with BORA) Gas Abstraction: Pay Gas in USDT or BORA 💸 Users no longer need KAIA to cover gas fees. With GA: • Fees can be paid directly in stablecoins • Token swaps + execution are bundled trustlessly • Zero relayers or centralized paymasters • Better UX for dApps and wallets Live on Kairos testnet. Full rollout by the end of July. v2.0.3 Patch Details ⚙️ This version improves node-level performance and observability. 🔧 New Features: • GA metrics tracking (#443) • Txpool throttling (#451) • Swap eligibility checks (#450) 🛠 Fixes: • API updates for EIP-7623 gas estimates (#436) • Concurrency in gasless module (#429, #435) All maintain full EVM and Prague hardfork support. Ethereum Prague Hardfork Compatibility 📦 Kaia v2.0 ensures seamless support for the latest Ethereum EIPs, including: • EIP-7702: Account Abstraction → Smart contracts as wallets, customizable UX • EIP-2537: BLS12-381 precompile → Cheaper/faster ZK ops + privacy infra Kaia remains fully aligned with Ethereum dev tooling. Upgrade Recommended 📥 If you operate a validator, full node, or dApp infra: v2.0.3 brings critical fixes for GA, txpool load, and API edge cases. → Upgrade Guide: https://t.co/UeaXfAd3sz → Release Notes: https://t.co/OnoDKxu868 Let us know if you hit any issues ⚙️