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Co-authored-by: str4d <thestr4d@gmail.com>

zcash_client_backend/CHANGELOG.md

@@ -189,7 +189,7 @@ and this library adheres to Rust's notion of
   - `RecipientAddress` has been renamed to `Address`
   - `Address::Shielded` has been renamed to `Address::Sapling`
   - `UnifiedAddress::from_receivers` no longer takes an Orchard receiver 
-    argument uless the `orchard` feature is enabled.
+    argument unless the `orchard` feature is enabled.
   - `UnifiedAddress::orchard` is now only available when the `orchard` feature
     is enabled.
 
@@ -199,7 +199,7 @@ and this library adheres to Rust's notion of
   - `UnifiedSpendingKey::orchard` is now only available when the `orchard`
     feature is enabled.
   - `UnifiedFullViewingKey::new` no longer takes an Orchard full viewing key
-    argument uless the `orchard` feature is enabled.
+    argument unless the `orchard` feature is enabled.
 
 ### Removed
 - `zcash_client_backend::wallet::ReceivedSaplingNote` has been replaced by

zcash_client_backend/src/data_api.rs

@@ -634,8 +634,8 @@ impl<NoteCommitment, NF> ScannedBundles<NoteCommitment, NF> {
     ///
     /// The returned tuple is keyed by both transaction ID and the index of the transaction within
     /// the block, so that either the txid or the combination of the block hash available from
-    /// [`Self::block_hash`] and returned transaction index may be used to uniquely identify the
-    /// transaction, depending upon the needs of the caller.
+    /// [`ScannedBlock::block_hash`] and returned transaction index may be used to uniquely
+    /// identify the transaction, depending upon the needs of the caller.
     pub fn nullifier_map(&self) -> &[(TxId, u16, Vec<NF>)] {
         &self.nullifier_map
     }

zcash_client_backend/src/keys.rs

@@ -26,9 +26,6 @@ use {
     zcash_primitives::consensus::BranchId,
 };
 
-#[cfg(feature = "orchard")]
-use orchard;
-
 pub mod sapling {
     pub use sapling::zip32::{
         DiversifiableFullViewingKey, ExtendedFullViewingKey, ExtendedSpendingKey,