bitcoin/doc/release-notes-32489.md

New RPCs

A new exportwatchonlywallet RPC creates a watchonly wallet file from an existing descriptor wallet. The exported file contains the wallet's public descriptors (with derived key caches where needed), transactions, and address book data, but no private keys. It can be imported on another node using the existing restorewallet RPC.

Wallet

The Offline Signing Tutorial has been updated to use exportwatchonlywallet for setting up the online watch-only wallet, replacing the previous manual descriptor import workflow.