remove tracing feature and just use tracing

it provides log with the needed stuff anyway

Cargo.toml

@@ -17,9 +17,5 @@ async-trait = "0.1.68"
 
 
 
-log = { version = "0.4" }
-tracing = { version = "0.1", optional = true }
-
-[features]
-default = []
-tracing = ["dep:tracing"]
+log = "0.4"
+tracing = "0.1"

src/lib.rs

@@ -5,6 +5,5 @@ pub mod utils;
 
 pub mod re_exports {
     pub use async_trait;
-    pub use log;
     pub use serde_json;
 }

src/prelude.rs

@@ -5,9 +5,4 @@ pub use crate::data::{BigQueryTable, BigQueryTableBase, OrderDirection};
 
 pub type Result<T> = std::result::Result<T, Box<dyn std::error::Error + Send + Sync>>;
 
-#[cfg(not(feature = "tracing"))]
-pub use log::{debug, error, info, trace, warn};
-#[cfg(feature = "tracing")]
 pub use tracing::{debug, error, info, trace, warn};
-
-pub use log::LevelFilter;

tests/tests.rs

@@ -1,3 +1,4 @@
+use log::LevelFilter;
 use nameof::name_of;
 
 use google_bigquery_v2::data::query_builder::QueryResultType;