fix: disable workspace default feature

Cargo.toml

@@ -35,34 +35,34 @@ resolver = "2"
 debug = 1
 
 [workspace.dependencies]
-async-std = "1.10"
+async-std = { version = "1.10", default-features = false }
 async-trait = "0.1"
 bytes = "1"
-env_logger = "0.10" # env_logger requires a newer MSRV
+env_logger = { version = "0.10", default-features = false } # env_logger requires a newer MSRV
 futures-core = "0.3"
 futures-executor = "0.3"
-futures-util = "0.3"
-hyper = "0.14"
-http = "0.2"
-isahc = "1.4"
+futures-util = { version = "0.3", default-features = false }
+hyper = { version = "0.14", default-features = false }
+http = { version = "0.2", default-features = false }
+isahc = { version = "1.4", default-features = false }
 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 = "0.8"
-reqwest = "0.11"
-serde = "1.0"
+rand = { version = "0.8", default-features = false }
+reqwest = { version = "0.11", default-features = false }
+serde = { version = "1.0", default-features = false }
 serde_json = "1.0"
 temp-env = "0.3.6"
-thiserror = "1"
-tonic = "0.11"
+thiserror = { version = "1", default-features = false }
+tonic = { version = "0.11", default-features = false }
 tonic-build = "0.11"
-tokio = "1"
+tokio = { version = "1", default-features = false }
 tokio-stream = "0.1.1"
-tracing = "0.1"
-tracing-core = "0.1"
-tracing-subscriber = "0.3"
-url = "2.2"
+tracing = { version = "0.1", default-features = false }
+tracing-core = { version = "0.1", default-features = false }
+tracing-subscriber = { version = "0.3", default-features = false }
+url = { version = "2.2", default-features = false }

examples/tracing-grpc/Cargo.toml

@@ -15,7 +15,7 @@ path = "src/client.rs"
 
 [dependencies]
 opentelemetry = { path = "../../opentelemetry" }
-opentelemetry_sdk = { path = "../../opentelemetry-sdk", features = ["rt-tokio"]}
+opentelemetry_sdk = { path = "../../opentelemetry-sdk", features = ["rt-tokio"] }
 opentelemetry-stdout = { path = "../../opentelemetry-stdout", features = ["trace"] }
 prost = { workspace = true }
 tokio = { workspace = true, features = ["full"] }

opentelemetry-jaeger/Cargo.toml

@@ -43,7 +43,7 @@ tokio = { workspace = true, features = ["net", "sync"], optional = true }
 wasm-bindgen = { version = "0.2", optional = true }
 wasm-bindgen-futures = { version = "0.4.18", optional = true }
 
-tonic = { workspace = true, optional = true }
+tonic = { workspace = true, optional = true, default-features = true }
 prost = { workspace = true, optional = true }
 prost-types = { workspace = true, optional = true }
 

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 }
-prost-build = { workspace = true }
+tonic-build = { workspace = true, default-features = true }
+prost-build = { workspace = true, default-features = 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, features = ["unstable"], optional = true }
+async-std = { workspace = true, default-features = true, features = ["unstable"], optional = true }
 async-trait = { workspace = true, optional = true }
 crossbeam-channel = { version = "0.5", optional = true }
 futures-channel = "0.3"