Upgrade dependencies.

Cargo.toml

@@ -17,10 +17,10 @@ async-trait = "0.1"
 bincode = "1.3.3"
 bytes = "1.1"
 crossbeam-utils = "0.8"
-futures-channel = "0.3.19"
-futures-util = "0.3.19"
+futures-channel = "0.3.21"
+futures-util = "0.3.21"
 log = "0.4"
-parking_lot = "0.11"
+parking_lot = "0.12"
 rand = "0.8"
 serde = "1.0"
 serde_derive = "1.0"

durio/Cargo.toml

@@ -15,12 +15,12 @@ categories = ["raft"]
 [dependencies]
 async-trait = "0.1"
 bytes = "1.1"
-crossbeam-channel = "0.5.1"
-futures-util = "0.3.19"
+crossbeam-channel = "0.5.4"
+futures-util = "0.3.21"
 kvraft = { path = "../kvraft" }
 lazy_static = "1.4.0"
 log = "0.4"
-parking_lot = "0.11"
+parking_lot = "0.12"
 ruaft = { path = "..", features = ["integration-test"] }
 serde = "1.0"
 serde_derive = "1.0"

kvraft/Cargo.toml

@@ -6,9 +6,9 @@ edition = "2021"
 [dependencies]
 async-trait = "0.1"
 bincode = "1.3.3"
-futures = "0.3.19"
-log = "0.4.14"
-parking_lot = "0.11"
+futures = "0.3.21"
+log = "0.4"
+parking_lot = "0.12"
 rand = "0.8"
 ruaft = { path = "..", features = ["integration-test"] }
 serde = "1.0"

test_configs/Cargo.toml

@@ -8,17 +8,17 @@ anyhow = "1.0"
 async-trait = "0.1"
 bincode = "1.3.3"
 bytes = "1.1"
-futures-util = "0.3.19"
+futures-util = "0.3.21"
 kvraft = { path = "../kvraft" }
-labrpc = "0.2.1"
+labrpc = "0.2.2"
 linearizability = { path = "../linearizability" }
 log = "0.4"
-parking_lot = "0.11"
+parking_lot = "0.12"
 rand = "0.8"
 ruaft = { path = "..", features = ["integration-test"] }
 serde = "1.0"
 test_utils = { path = "../test_utils" }
 
 [dev-dependencies]
-futures = { version = "0.3.15", features = ["thread-pool"] }
+futures = { version = "0.3.21", features = ["thread-pool"] }
 stdext = "0.3"