Proposal 142929 to upgrade the Chain Fusion Signer canister

Proposal 142929 to upgrade the Chain Fusion Signer canisterhttps://dashboard.internetcomputer.org/proposal/142929 Change Log v0.5.1 Features Add btc sign prehash to sign an arbitrary digest under the BTC key Maintenance Submit (variant { Upgrade }) for upgrade proposals, so an upgrade preserves the canister configuration instead of re-applying the Init…This forum reads and writes through the Internet Computer from your browser, so the discussion itself needs JavaScript enabled.