Merge pull request #7056 from guggero/watch-only-seed-birthday

wallet: use correct birthday timestamp when creating watch-only wallet

config_builder.go

@@ -1033,7 +1033,7 @@ func waitForWalletPassword(cfg *Config,
 					"signer config disabled")
 			}
 
-			birthday = initMsg.ExtendedKeyBirthday
+			birthday = initMsg.WatchOnlyBirthday
 			newWallet, err = loader.CreateNewWatchingOnlyWallet(
 				password, birthday,
 			)

docs/release-notes/release-notes-0.16.0.md

@@ -53,6 +53,10 @@
   wallet](https://github.com/lightningnetwork/lnd/pull/6775). NOTE that funding
   PSBTs from imported tap scripts is not currently possible.
 
+* [The wallet birthday is now used properly when creating a watch-only wallet
+  to avoid scanning the whole
+  chain](https://github.com/lightningnetwork/lnd/pull/7056).
+
 ## Build
 
 [The project has updated to Go