deps: move to rand 0.10

Cargo.toml

@@ -78,7 +78,7 @@ hyper-tls = { version = "0.6", features = ["alpn"], optional = true }
 hyper-util = { version = "0.1", features = ["client", "client-legacy", "http1", "http2", "tokio"] }
 libc = "0.2"
 native-tls = { version = "0.2", features = ["alpn"], optional = true }
-rand = "0.8"
+rand = "0.10"
 rustls = { version = "0.23", default-features = false, features = ["ring", "std", "tls12", "logging"], optional = true }
 rustls-native-certs = { version = "0.8", optional = true }
 rustls-pki-types = { version = "1", optional = true }

src/defs/bytes_counter.rs

@@ -3,8 +3,6 @@
 use std::sync::Mutex;
 use std::time::Instant;
 
-use rand::RngCore;
-
 /// Tracks total bytes transferred and derives the average transfer rate.
 ///
 /// The total is a mutex rather than an `AtomicU64` because 32-bit targets such
@@ -110,6 +108,6 @@ impl Default for BytesCounter {
 /// faster for bulk data and the payload only needs to be incompressible.
 pub fn random_data(length: usize) -> Vec<u8> {
     let mut data = vec![0u8; length];
-    rand::thread_rng().fill_bytes(&mut data);
+    rand::fill(&mut data[..]);
     data
 }

src/helper.rs

@@ -4,7 +4,7 @@ use std::net::IpAddr;
 use std::time::{Duration, Instant};
 
 use bytes::Bytes;
-use rand::Rng;
+use rand::RngExt;
 use url::Url;
 
 use crate::cli::Cli;
@@ -438,9 +438,9 @@ async fn send_telemetry(
 /// Builds a `multipart/form-data` body, returning the content type and bytes.
 fn multipart_form(fields: &[(&str, &str)]) -> (String, Bytes) {
     let boundary: String = {
-        let mut rng = rand::thread_rng();
+        let mut rng = rand::rng();
         (0..60)
-            .map(|_| char::from(b'a' + rng.gen_range(0..26)))
+            .map(|_| char::from(b'a' + rng.random_range(0..26)))
             .collect()
     };