Update logging to use Rust tracing_subscriber and

avoid Python logger for Rust components.

CHANGELOG.md

@@ -1,3 +1,12 @@
+## Unreleased
+
+### New features
+
+### Breaking changes
+* Separate completely Rust logs and Python logs. Rust logs are configured through RUST_LOG,
+  S3_CONNECTOR_ENABLE_CRT_LOGS and S3_CONNECTOR_LOGS_DIR_PATH environment variables.
+
+
 ## v1.2.0 (March 13, 2024)
 
 ### New features
@@ -11,6 +20,7 @@
 ### Breaking changes
 * No breaking changes.
 
+
 ## v1.1.4 (February 26, 2024)
 
 ### New features
@@ -37,7 +47,6 @@
 * No breaking changes.
 
 
-
 ## v1.1.2 (January 19, 2024)
 
 ### New features
@@ -48,7 +57,6 @@
 * No breaking changes.
 
 
-
 ## v1.1.1 (December 11, 2023)
 
 ### New features
@@ -69,13 +77,12 @@
 * No breaking changes.
 
 
-
 ## v1.0.0 (November 22, 2023)
 * The Amazon S3 Connector for PyTorch delivers high throughput for PyTorch training jobs that access and store data in Amazon S3.
 
 ### New features
-* S3IterableDataset and S3MapDataset, which allow building either an iterable-style or map-style dataset, using your S3 
-stored data, by specifying an S3 URI (a bucket and optional prefix) and the region the bucket is in.
+* S3IterableDataset and S3MapDataset, which allow building either an iterable-style or map-style dataset, using your S3
+  stored data, by specifying an S3 URI (a bucket and optional prefix) and the region the bucket is in.
 * Support for multiprocess data loading for the above datasets.
 * S3Checkpoint, an interface for saving and loading model checkpoints directly to and from an S3 bucket.
 

s3torchconnectorclient/Cargo.toml

@@ -19,8 +19,8 @@ built = "0.7"
 pyo3 = { version = "0.19.2" }
 pyo3-log = "0.8.3"
 futures = "0.3.28"
-mountpoint-s3-client = { version = "0.7.0", features = ["mock"] }
-mountpoint-s3-crt = "0.6.1"
+mountpoint-s3-client = { version = "0.8.0", features = ["mock"] }
+mountpoint-s3-crt = "0.6.2"
 log = "0.4.20"
 tracing = { version = "0.1.40", default-features = false, features = ["std", "log"] }
 tracing-subscriber = { version = "0.3.18", features = ["fmt", "env-filter"]}