npm / @metamask/bitcoin-wallet-standard
@metamask/bitcoin-wallet-standard
What changed in @metamask/bitcoin-wallet-standard 0.2 to 1, from its official release notes, upgrade guides and advisories. Sources checked 2026-10-20.
2 breaking1 security6 new APIs and options2 fixes and other
See which of these apply to your code, ranked, in your agent:
npx @unstale/cli init@metamask/bitcoin-wallet-standard 17 changes
Breaking changes 2
The multichain API client is now a peer dependency, which affects how developers declare and install it.
Removes the metamask_accountsChanged listener.
Security 1
Addresses audit findings for correctness and security.
New APIs and options 4
Features are now exported for developers to use.
Adds support for the testnet4 network.
Adds compatibility with the Sats Connect API.
Adds a listener for account selection changes and for automatically connecting or disconnecting the provider when session changes are initiated outside the provider.
@metamask/bitcoin-wallet-standard 0.32 changes
Fixes and other changes 2
Notification handlers are now correctly unregistered.
The correct notification property is now used for the session.
@metamask/bitcoin-wallet-standard 0.22 changes
New APIs and options 2
Adds account changed events for integrations to respond to account changes.
Adds disconnect events for integrations to respond to wallet disconnections.