https://qbit.org/changelog/qbit-core Releases of Qbit Core. 2026-07-16T00:31:52Z Qbit https://qbit.org/ tag:qbit.org,2026:changelog/qbit-core/v1-0-0 2026-07-16T00:31:52Z 2026-07-16T00:31:52Z

Qbit v1.0.0 launches peer-to-peer digital value for the post-quantum era. From block zero, Qbit is built around quantum-resistant spend authorization, proof-of-work issuance, and long-horizon self-custody. This release carries Qbit from public testnet into its production network.

tag:qbit.org,2026:changelog/qbit-core/v0-1-2-testnet4 2026-07-03T15:11:09Z 2026-07-03T15:11:09Z

Brings back Sign/Verify for P2MR data proofs in the Qt wallet, whose Create Wallet dialog now encrypts new private-key wallets by default, and lets submitauxblock accept legacy Dogecoin-style AuxPoW payloads. Nodes upgrading from v0.1.1-testnet4 need no chain reset.

tag:qbit.org,2026:changelog/qbit-core/v0-1-1-testnet4 2026-06-24T22:25:20Z 2026-06-24T22:25:20Z

Corrects the AuxPoW commitment byte order through a testnet4 consensus change at height 20500, so nodes, pools and AuxPoW adapters should upgrade before then. Adds the signdatapqchash and verifydatapqchash RPCs and parallel P2MR/PQC wallet signing, on by default.

tag:qbit.org,2026:changelog/qbit-core/v0-1-0-testnet4 2026-06-18T16:23:06Z 2026-06-18T16:23:06Z

The public Qbit testnet4 release: node, wallet, GUI, mining and relay, with P2MR outputs spent by SLH-DSA signatures and AuxPoW merged mining. It starts a reset testnet4 chain, so operators who ran an earlier release candidate should remove or archive their old testnet4 directory.