Merge pull request #808 from zcash/orchard-0.4

Update dependencies

Cargo.toml

@@ -21,4 +21,3 @@ codegen-units = 1
 [patch.crates-io]
 zcash_encoding = { path = "components/zcash_encoding" }
 zcash_note_encryption = { path = "components/zcash_note_encryption" }
-orchard = { git = "https://github.com/zcash/orchard.git", rev = "bdcf15ba2141f94f031c195140219a99335d96d5" }

components/zcash_address/Cargo.toml

@@ -15,7 +15,7 @@ categories = ["cryptography::cryptocurrencies", "encoding"]
 keywords = ["zcash", "address", "sapling", "unified"]
 
 [dependencies]
-bech32 = "0.8"
+bech32 = "0.9"
 bs58 = { version = "0.4", features = ["check"] }
 f4jumble = { version = "0.1", path = "../f4jumble" }
 zcash_encoding = { version = "0.2", path = "../zcash_encoding" }

zcash_client_backend/CHANGELOG.md

@@ -8,7 +8,8 @@ and this library adheres to Rust's notion of
 ## [Unreleased]
 
 ### Changed
-- Bumped dependencies to `bls12_381 0.8`, `group 0.13`,
+- Bumped dependencies to `bls12_381 0.8`, `group 0.13`, `orchard 0.4`,
+  `tonic 0.9`, `base64 0.21`, `bech32 0.9`.
 - The dependency on `zcash_primitives` no longer enables the `multicore` feature
   by default in order to support compilation under `wasm32-wasi`. Users of other
   platforms may need to include an explicit dependency on `zcash_primitives`

zcash_client_backend/Cargo.toml

@@ -31,8 +31,8 @@ zcash_primitives = { version = "0.10", path = "../zcash_primitives", default-fea
 time = "0.2"
 
 # - Encodings
-base64 = "0.13"
-bech32 = "0.8"
+base64 = "0.21"
+bech32 = "0.9"
 bs58 = { version = "0.4", features = ["check"] }
 
 # - Errors
@@ -44,7 +44,7 @@ tracing = "0.1"
 
 # - Protobuf interfaces and gRPC bindings
 prost = "0.11"
-tonic = { version = "0.8", optional = true }
+tonic = { version = "0.9", optional = true }
 
 # - Secret management
 secrecy = "0.8"
@@ -53,7 +53,7 @@ subtle = "2.2.3"
 # - Shielded protocols
 bls12_381 = "0.8"
 group = "0.13"
-orchard = { version = "0.3", default-features = false }
+orchard = { version = "0.4", default-features = false }
 
 # - Test dependencies
 proptest = { version = "1.0.0", optional = true }
@@ -72,7 +72,7 @@ crossbeam-channel = "0.5"
 rayon = "1.5"
 
 [build-dependencies]
-tonic-build = "0.8"
+tonic-build = "0.9"
 which = "4"
 
 [dev-dependencies]