Lawrence Jengar
Aug 01, 2026 22:06
Etherlink 7.0 introduces Michelson interface & Native Atomic Composability, setting stage for Tezos X. Governance vote begins August 3.
Tezos has introduced Etherlink 7.0, the most recent improve proposal for its EVM-compatible rollup, Etherlink Mainnet. This replace introduces two important options: the Michelson interface and Native Atomic Composability (NAC), aiming to bridge the hole between Tezos’ native performance and Ethereum’s ecosystem. The governance vote on the proposal begins August 3, 2026.
The Michelson interface will allow Tezos accounts and good contracts to function natively inside Etherlink. Beforehand, Etherlink primarily supported the Ethereum Digital Machine (EVM) interface, limiting interplay with Tezos-native options. With the brand new interface, builders acquire direct entry to Tezos accounts (tz1, tz2, tz3) and Michelson contracts, integrating them into Etherlink’s unified ledger.
Native Atomic Composability (NAC) is one other standout function. It permits seamless, trustless interplay between the EVM and Michelson interfaces. For instance, Tezos accounts can now maintain Etherlink-native property, whereas EVM accounts can name Michelson good contracts. This cross-interface performance eliminates the necessity for bridges, lowering safety dangers and operational complexity.
Strategic Implications for Tezos X
Etherlink 7.0 lays the groundwork for Tezos X, an upcoming trustless execution atmosphere secured by Tezos’ Layer 1 blockchain. The unified ledger, accessible by way of each the EVM and Michelson interfaces, is anticipated to draw builders and liquidity from each ecosystems, enhancing composability and interoperability. Tezos X is scheduled for a full rollout later this 12 months.
The improve additionally introduces enhancements to Etherlink’s EVM interface, together with help for triggering script execution on tez deposits and correct fuel refunds for precompile contract reverts. These adjustments convey Etherlink nearer to plain EVM semantics, bettering developer expertise and compatibility.
Context: Etherlink’s Evolution
Etherlink has undergone vital adjustments since its launch. Preliminary upgrades centered on EVM compatibility and token bridging (e.g., Bifröst in 2024). More moderen updates, similar to Etherlink 6.5 and 6.6 in mid-2026, have prioritized safety and governance reliability. This development highlights a shift from foundational options to superior interoperability and composability, as demonstrated by Etherlink 7.0.
The Michelson interface and NAC characterize a serious milestone, addressing long-standing limitations in cross-ecosystem interactions. With Ethereum’s dominance in DeFi and NFTs and Tezos’ strengths in formal verification and power effectivity, Etherlink 7.0 may create synergies that drive adoption throughout each communities.
Governance Timelines
The governance course of for Etherlink 7.0 follows Tezos’ on-chain, self-amending mannequin. A sluggish governance interval will begin August 3, 2026, with an preliminary proposal vote at Tezos L1 stage #14,328,289. The promotion vote is anticipated to start August 7, 2026, at stage #14,395,489. Node operators should improve to Octez EVM node model 0.64 to make sure compatibility with the brand new options.
Takeaway for Builders and Merchants
Builders can already experiment with Etherlink 7.0 options by way of the Tezos X Previewnet. The NAC demo showcases cross-interface atomicity, permitting transactions from MetaMask to immediately replace Michelson good contract storage. This performance may unlock new use instances for DeFi, cross-chain purposes, and formal verification inside Etherlink.
For merchants, the expanded performance of Etherlink may increase demand for Tezos (XTZ) and Etherlink-native property. The mixing of Ethereum and Tezos ecosystems can also improve liquidity and entice a broader person base, making Etherlink 7.0 a possible long-term catalyst for the Tezos protocol.
Picture supply: Shutterstock