PANews reported on November 25 that ZetaChain released a new version upgrade of ZetaClient, which is an execution layer iteration following the UNISON (V36) mainnet. The core is to introduce multi-deposit/multi-call capabilities for single cross-chain transactions for Universal Apps, and to continue to advance the goal of producing blocks in about 2 seconds.

After the upgrade, a single cross-chain interaction can be automatically split and triggered into multiple steps and multiple chains of contract calls on the Universal EVM, reducing the reliance of complex cross-chain processes on off-chain orchestration. This capability improves the capital efficiency and process experience of Universal DeFi/DEX, while making it easier to translate the natural language intent of AI agents into complete cross-chain workflows.

The new version also enhances inbound stability under high load, paves the way for faster keysigning and stronger observability, and expands native interoperability support for Sui (withdrawAndCall) and Solana (larger payload).