Cardano News

The February 20, 2026, development report highlights the release of node v.10.6.2 and progress on nested transactions and account address enhancements. Scaling updates include Mithril’s succinct proofs and the Hydra team’s focus on production feedback for v.1.3. The Leios prototype successfully minted endorser blocks under load, while Coinbase added ADA as collateral. Intersect announced upcoming committee elections and Messari released the Q4 2025 report.

The February 17, 2026, Cardano Community Digest highlights the approved integration of LayerZero, which connects the network to over 150 blockchains and expands cross-chain liquidity. The report details the successful Cardano Africa Tech Summit in Nairobi and the release of node v10.5.4 featuring networking enhancements. Additionally, the Midnight mainnet is scheduled for late March, alongside the official launch of ADA futures on CME Group.

The February 13, 2026, development report highlights the networking team's release of node v.10.5.4, which enhances the diffusion layer with essential patches. The consensus team integrated network packages for node v.10.7 and further advanced the Leios prototype. On the scaling front, the Mithril team implemented new succinct proofs and SNARK-friendly certificate chains, while the Leios team moved toward finalizing protocol parameter recommendations through extensive simulations and research.

The February 12, 2026, article by Mateusz Czeladka explores the diverse landscape of Cardano development tools that do not require Haskell proficiency. It highlights on-chain languages such as Aiken, Scalus, and Plu-ts, which offer mainstream syntax and efficient execution. While these tools lower the entry barrier, the author emphasizes that understanding the Extended UTXO model remains the primary learning curve for building secure, deterministic decentralized applications.

The February 10, 2026, Call to Action reminds SPOs and DReps there are only three days left to vote on the currently active Protocol Parameter Update, which improves Plutus execution limits. The update expands application capabilities by allowing more logic per transaction, optimizes block usage for higher throughput, and helps the network stay ahead of growing demand. SPOs and DReps are encouraged to review the proposal, and the recent SPO Roundtable discussion, before casting their vote.

The February 06, 2026, development report highlights the High Assurance team's launch of the automatic formal verification tool early access program, inviting developers to shape security tooling. In scaling news, the Mithril team released distribution 2603.1, adding support for the decentralized message queue protocol and a Blockfrost API integration. Additionally, the Input Output Research team submitted final end-of-year 2025 reports to Intersect, closing Work Package 25.

The February 03, 2026, blog post by Satya Ranjan announces the release of Yaci Store 2.0.0, a high-performance Java-based indexer for the Cardano blockchain. This update introduces native ledger and governance state derivation, enabling applications to track proposals and calculate rewards directly. It also features a new plugin framework for custom data processing and operational enhancements like PostgreSQL partitioning and Prometheus monitoring, supporting scalable, production-ready deployments.

The February 02, 2026, Cardano Community Digest highlights the agreement between Circle and the Cardano Pentad to integrate USDCx on Cardano, a deliverable from the Critical Infrastructure Budget. The update features content creators Linda and Josh, the launch of the open-source governance platform CGOV by Mesh, and Intersect MBO’s State of Developer Experience Survey. Additionally, the digest details the NuLuna Roundtable in Barcelona and an SPO Table Talk on Plutus memory limits.

The January 30, 2026, development report highlights the consensus team's work on Cardano node v.10.7 and the prototyping of Leios endorsement block production. The Hydra team focused on performance improvements and the Raspberry Pi demo, while the Mithril team prepared the pre-release for the 2603.1-pre distribution, introducing support for the DMQ protocol. Additionally, Intersect is facilitating an intra-era upgrade to protocol version 11.

The January 23, 2026, development report highlights the ratification of the updated Cardano constitution, effective January 24. On the core technology front, the ledger team finalized the design for nested transactions (CIP-118) and began implementing account address enhancements (CIP-159) for the Dijkstra era. Additionally, the Mithril team focused on SNARK-friendly libraries and prepared infrastructure for the decentralized message queue (DMQ) network deployment.