address comments

Author: TommyCpp

Cargo.toml

@@ -35,7 +35,7 @@ resolver = "2"
 debug = 1
 
 [workspace.dependencies]
-async-std = { version = "1.10", default-features = false }
+async-std = "1.10"
 async-trait = "0.1"
 bytes = "1"
 env_logger = { version = "0.10", default-features = false } # env_logger requires a newer MSRV
@@ -49,7 +49,7 @@ log = "0.4"
 once_cell = "1.13"
 ordered-float = "4.0"
 pin-project-lite = "0.2"
-prost =  "0.12"
+prost = "0.12"
 prost-build = "0.12"
 prost-types = "0.12"
 rand = { version = "0.8", default-features = false }

opentelemetry-proto/Cargo.toml

@@ -57,7 +57,7 @@ serde = { workspace = true, optional = true, features = ["serde_derive"] }
 hex = { version = "0.4.3", optional = true }
 
 [dev-dependencies]
-tonic-build = { workspace = true, default-features = true }
-prost-build = { workspace = true, default-features = true }
+tonic-build = { workspace = true }
+prost-build = { workspace = true }
 tempfile = "3.3.0"
 serde_json = "1.0"

opentelemetry-sdk/Cargo.toml

@@ -12,7 +12,7 @@ rust-version = "1.65"
 [dependencies]
 opentelemetry = { version = "0.21", path = "../opentelemetry/" }
 opentelemetry-http = { version = "0.10", path = "../opentelemetry-http", optional = true }
-async-std = { workspace = true, default-features = true, features = ["unstable"], optional = true }
+async-std = { workspace = true, features = ["unstable"], optional = true }
 async-trait = { workspace = true, optional = true }
 crossbeam-channel = { version = "0.5", optional = true }
 futures-channel = "0.3"