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The refreshed Cardano Dijkstra testnet became public on October 21, according to an October 24 update from Intersect. The network currently runs Conway protocol version 11 with node 11.13. This public environment is a staging area for preparing the Dijkstra upgrade, which is a separate step from the actual transition to the new protocol rules.
Testnet runs Conway version 11
Intersect’s weekly report and the Cardano Operations Book outline the sequence for the upcoming upgrade. The public test network allows pool operators to obtain configuration files, connect to the network, and use a faucet for test assets. These test assets have no relationship to the value of mainnet ADA.
The current environment provides a baseline for developers. Wallets and indexers can verify that they handle the present Conway protocol version 11 correctly before they are required to interpret changed transaction formats and protocol behavior associated with the Dijkstra upgrade. This staged approach helps distinguish application bugs from network-upgrade issues, which would be more difficult to isolate if all changes occurred simultaneously.
Protocol version 12 requires further steps
The transition to the Dijkstra protocol, designated as protocol version 12, is not yet active on the testnet. The planned transition follows the availability of the 11.2 node prerelease and a hard-fork initiation action. A later node prerelease and a testnet governance action are required to move the network from the current Conway version 11 to the target protocol version 12.
Readiness for the upgrade extends beyond stake pools. Exchanges, wallets, and applications must use the testnet to expose potential mismatches before real assets are involved. Exchanges need to ensure deposits and withdrawals remain intelligible, while wallets must maintain accurate balances and signatures. Applications need to confirm that their transactions are accepted under the intended rules.
Useful evidence of readiness includes compatible software releases, successful synchronization, working transaction submission, and the resolution of identified problems. The public Dijkstra environment does not announce a mainnet activation date, nor does it establish that every proposed feature is already running. It also does not guarantee a particular ADA price response. Its immediate value is providing a network that other participants can inspect and join for the next round of compatibility work.
Frequently Asked Questions
When did the Cardano Dijkstra testnet become public?
The refreshed Dijkstra testnet became public on October 21, according to Intersect’s October 24 update.
What is required to transition to protocol version 12?
The transition requires the availability of the 11.2 node prerelease and a hard-fork initiation action, along with a testnet governance action.
