Cardano Journal

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Contents

NewsStudents sit at outdoor picnic tables, many using smartphones, while a young man in front focuses on his phone.

Cardano’s 2026 Developer Survey Will Put Responses on Chain

Cardano’s 2026 developer survey will publish questions and answers on chain through CIP-179, testing data transparency, respondent privacy and whether ledger records can support reproducible ecosystem research.

News ·
NewsA man holds a V23 sign outside a building labeled “Cardano Node” and “11.2.0 Pre-Release” at night.

Cardano Node 11.2.0 Sets a Migration Test for Its Next Protocol Era

Cardano-node 11.2.0 enters pre-release testing with Dijkstra support, new configuration envelopes, expanded gRPC access and revised Mithril defaults, while Leios and Peras remain disabled for now.

News ·
EducationA man holds a “TOKEN REJECTED” sign while pointing at a board listing identity sanctions, freeze and seizure.

Cardano Puts the Freeze Switch Inside the Token

Cardano’s CIP-0113 lets regulated tokens enforce identity, sanctions, freeze and seizure rules at every transfer. The standard improves compliance while making issuer keys, governance and UTxO fragmentation central risks for holders and DeFi users.

Education ·
NewsA forklift and pallet sit among stacked Cardano containers, while two workers stand outside a warehouse.

Hydra 2.4.2 Tests Cardano’s Route From Scaling Demo to Usable Infrastructure

Hydra 2.4.2 increases snapshot batch sizes, improves partial fanout, adds Windows support and delegated Head demonstrations while raising questions about real-world throughput and operational readiness.

News ·
NewsTwo smiling coworkers celebrate as one raises a fist and the other holds a bottle beside a “Returned Funds” document.

Intersect Returns 115,172 ADA to Cardano Treasury in First Mainnet Sweep

Intersect returned 115,172 ADA to Cardano’s treasury in the first mainnet SweepTreasury execution, offering a concrete test of on-chain budget recovery and accountability for community funding.

News ·
NewsA young man with a backpack stands beside a road beneath a blank billboard and utility poles.

Cardano’s Dijkstra Testnet Moves Leios From Roadmap to Rehearsal

Cardano’s Dijkstra testnet has reopened, but the upgrade is not active yet. Here’s what node 11.2, governance, operator participation and staged Leios scaling must prove before mainnet.

News ·
NewsA worker in a yellow hard hat tests an electrical cabinet labeled CARDANO beside a case marked MITHRIL 2642.0.

Mithril 2642 Moves More Configuration and Verification Logic On Chain

Mithril 2642.0 moves protocol configuration onto Cardano, adds certificate caching and compact SNARK support, while IPFS integration, collision handling and verification testing remain unresolved for now.

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EducationA man examines an open ledger with a magnifying glass beside documents labeled “VERIDIAN” and “CIP-013 Compliance.

Veridian’s Tokenized Shares Test What Cardano Can Actually Guarantee

Veridian has tokenized most of its 1 million shares on Cardano, testing whether programmable assets can connect a regulated legal share register to blockchain ownership without replacing company law.

Education ·
NewsTwo suited men sit at a hearing desk, holding “Consultation Submission” and “MiCA Review” documents beneath a “STAKING” sign.

Cardano Foundation Presses EU to Keep Direct Staking Outside MiCA

The Cardano Foundation urges the EU to keep direct staking and protocol-level DeFi outside MiCA intermediary rules, while regulators consider oversight of custodial providers, lending, borrowing and access services.

News ·