chore: prepare release v0.6.0

Author: inureyes

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "bssh"
-version = "0.5.4"
+version = "0.6.0"
 authors = ["Jeongkyu Shin <inureyes@gmail.com>"]
 description = "Parallel SSH command execution tool for cluster management"
 license = "Apache-2.0"

Cargo.toml

@@ -546,6 +546,7 @@ See the [LICENSE](./LICENSE) file for details.
 ## Changelog
 
 ### Recent Updates
+- **v0.6.0 (2025/08/28):** Add SSH config file support (-F), PTY allocation, security enhancements, performance improvements, and SSH-compatible command-line interface
 - **v0.5.4 (2025/08/27):** Fix parallel config value handling and align interactive mode authentication with exec mode
 - **v0.5.3 (2025/08/27):** Use Backend.AI cluster SSH key for auto-detected environments
 - **v0.5.2 (2025/08/27):** Fix config file loading priority, improve BACKENDAI environment handling, use cluster SSH key config

README.md

@@ -1,6 +1,6 @@
 .\" Manpage for bssh
 .\" Contact the maintainers to correct errors or typos.
-.TH BSSH 1 "December 2024" "v0.5.3" "bssh Manual"
+.TH BSSH 1 "December 2024" "v0.6.0" "bssh Manual"
 
 .SH NAME
 bssh \- Backend.AI SSH - SSH-compatible client with parallel execution capabilities

docs/man/bssh.1

@@ -45,6 +45,7 @@ fn create_test_pty_config() -> PtyConfig {
 }
 
 // Helper to generate random data
+#[allow(dead_code)]
 fn generate_random_data(size: usize) -> Vec<u8> {
     (0..size).map(|i| (i % 256) as u8).collect()
 }

tests/pty_integration_test.rs

@@ -29,6 +29,7 @@ use tokio::sync::mpsc;
 use tokio::time::{timeout, Instant};
 
 // Helper to generate random data
+#[allow(dead_code)]
 fn generate_random_data(size: usize) -> Vec<u8> {
     (0..size).map(|i| (i % 256) as u8).collect()
 }
@@ -360,7 +361,7 @@ async fn test_massive_message_batches() {
         let receiver = tokio::spawn(async move {
             let recv_start = Instant::now();
             let mut count = 0;
-            while let Some(_) = rx.recv().await {
+            while rx.recv().await.is_some() {
                 count += 1;
                 if count >= batch_size {
                     break;

tests/pty_stress_test.rs

@@ -186,8 +186,9 @@ fn test_terminal_size_bounds_checking() {
     let (width, height) = get_terminal_size().unwrap();
 
     // Test u32 conversion safety
-    assert!(width <= u32::MAX);
-    assert!(height <= u32::MAX);
+    // These checks are redundant since width and height are already u32
+    // assert!(width <= u32::MAX);
+    // assert!(height <= u32::MAX);
 
     // Test reasonable terminal size limits
     assert!(width >= 1, "Width should be at least 1");