feat: [Geneva Exporter] Add retry logic for Geneva uploader.

opentelemetry-exporter-geneva/geneva-uploader/Cargo.toml

@@ -21,6 +21,8 @@ md5 = "0.8.0"
 hex = "0.4"
 lz4_flex = { version = "0.11", features = ["safe-encode"], default-features = false }
 futures = "0.3"
+tokio = { version = "1.0", features = ["time"] }
+rand = "0.8"
 
 [features]
 self_signed_certs = [] # Empty by default for security
@@ -37,7 +39,7 @@ futures = "0.3"
 num_cpus = "1.16"
 lz4_flex = { version = "0.11" }
 criterion = {version = "0.6"}
-rand = {version = "0.9"}
+rand = {version = "0.8"}
 
 [lints]
 workspace = true

opentelemetry-exporter-geneva/geneva-uploader/src/bench.rs

@@ -92,28 +92,28 @@ mod benchmarks {
                 0 => AnyValue {
                     value: Some(
                         opentelemetry_proto::tonic::common::v1::any_value::Value::StringValue(
-                            format!("string_value_{}", rng.random::<u32>()),
+                            format!("string_value_{}", rng.r#gen::<u32>()),
                         ),
                     ),
                 },
                 1 => AnyValue {
                     value: Some(
                         opentelemetry_proto::tonic::common::v1::any_value::Value::IntValue(
-                            rng.random_range(0..1000),
+                            rng.gen_range(0..1000),
                         ),
                     ),
                 },
                 2 => AnyValue {
                     value: Some(
                         opentelemetry_proto::tonic::common::v1::any_value::Value::DoubleValue(
-                            rng.random_range(0.0..100.0),
+                            rng.gen_range(0.0..100.0),
                         ),
                     ),
                 },
                 _ => AnyValue {
                     value: Some(
                         opentelemetry_proto::tonic::common::v1::any_value::Value::BoolValue(
-                            rng.random::<f64>() < 0.5,
+                            rng.r#gen::<f64>() < 0.5,
                         ),
                     ),
                 },

opentelemetry-exporter-geneva/geneva-uploader/src/client.rs

@@ -23,6 +23,8 @@ pub struct GenevaClientConfig {
     pub role_instance: String,
     /// Maximum number of concurrent uploads. If None, defaults to number of CPU cores.
     pub max_concurrent_uploads: Option<usize>,
+    /// Retry configuration for failed uploads. If None, uses default retry settings.
+    pub retry_config: Option<crate::RetryConfig>,
     // Add event name/version here if constant, or per-upload if you want them per call.
 }
 
@@ -73,6 +75,7 @@ impl GenevaClient {
             source_identity,
             environment: cfg.environment,
             config_version: config_version.clone(),
+            retry_config: cfg.retry_config.unwrap_or_default(),
         };
 
         let uploader = GenevaUploader::from_config_client(config_client, uploader_config)