release: Prepare v1.5.0

- Update version to 1.5.0 in Cargo.toml
- Update Cargo.lock with cargo update
- Update manpage version and date
- Update debian/changelog with release notes
- Update CHANGELOG.md with release information
- Update README.md Recent Updates section

Key changes since v1.4.2:
- pdsh compatibility mode with -w/-x/-f/-N/-b/-k/-q options
- pdsh-style hostlist expressions (node[1-5], rack[1-2]-node[1-3])
- In-TUI log panel with toggle visibility
- --connect-timeout option for SSH connection timeout
- --fail-fast/-k and --batch/-b flags
- Fix --timeout 0 handling for unlimited execution

Author: inureyes

CHANGELOG.md

@@ -5,7 +5,7 @@ All notable changes to bssh will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [1.5.0-rc1] - 2025-12-17
+## [1.5.0] - 2025-12-18
 
 ### Added
 - **pdsh Compatibility Mode** (Issues #100-103, #105, #107, #110)
@@ -69,6 +69,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - Merged multiple jobs into single pipeline for efficiency
 
 ### Fixed
+- **--timeout 0 Handling** (Issue #112)
+  - Fixed --timeout 0 to correctly treat as unlimited execution time
+  - Previously the 0 value was being ignored, causing unexpected timeout behavior
+  - Added explicit CLI test to prevent regression
+
 - **Environment Variable Test Race Conditions**
   - Added `#[serial]` attribute to env var tests to prevent race conditions
   - Tests now run sequentially when accessing shared environment state
@@ -595,7 +600,7 @@ None
 - russh library for native SSH implementation
 - Cross-platform support (Linux and macOS)
 
-[1.5.0-rc1]: https://github.com/lablup/bssh/compare/v1.4.2...v1.5.0rc1
+[1.5.0]: https://github.com/lablup/bssh/compare/v1.4.2...v1.5.0
 [1.4.2]: https://github.com/lablup/bssh/compare/v1.4.1...v1.4.2
 [1.4.1]: https://github.com/lablup/bssh/compare/v1.4.0...v1.4.1
 [1.4.0]: https://github.com/lablup/bssh/compare/v1.3.0...v1.4.0

Cargo.lock

@@ -1,6 +1,6 @@
 [package]
 name = "bssh"
-version = "1.5.0-rc1"
+version = "1.5.0"
 authors = ["Jeongkyu Shin <inureyes@gmail.com>"]
 description = "Parallel SSH command execution tool for cluster management"
 license = "Apache-2.0"

Cargo.toml

@@ -1371,7 +1371,7 @@ See the [LICENSE](./LICENSE) file for details.
 ## Changelog
 
 ### Recent Updates
-- **v1.5.0rc1 (2025/12/17):** Add pdsh compatibility mode with -w/-x/-f/-N/-b/-k/-q options, pdsh-style hostlist expressions (node[1-5], rack[1-2]-node[1-3]), in-TUI log panel, --connect-timeout option, --fail-fast/-k and --batch/-b flags
+- **v1.5.0 (2025/12/18):** Add pdsh compatibility mode with -w/-x/-f/-N/-b/-k/-q options, pdsh-style hostlist expressions (node[1-5], rack[1-2]-node[1-3]), in-TUI log panel, --connect-timeout option, --fail-fast/-k and --batch/-b flags, fix --timeout 0 handling for unlimited execution
 - **v1.4.2 (2025/12/16):** Fix terminal escape sequence responses displayed on first prompt when starting tmux, fix paste not working in PTY sessions, bump dependencies
 - **v1.4.1 (2025/12/16):** Add comprehensive TUI/streaming tests (84 new tests), extend password fallback for SSH agent auth failures, add TUI module documentation
 - **v1.4.0 (2025/12/15):** Add --sudo-password flag for automated sudo authentication, password fallback with improved SSH debugging, developer tooling (githooks)

README.md

@@ -1,6 +1,6 @@
-bssh (1.5.0~rc1-1~jammy1) jammy; urgency=medium
+bssh (1.5.0-1~jammy1) jammy; urgency=medium
 
-  * v1.5.0rc1
+  * v1.5.0
   ### New Features
   - **pdsh Compatibility Mode**: Full pdsh-style command line compatibility
     - `-w hosts` option mapped to `-H hosts` for target host specification
@@ -27,6 +27,7 @@ bssh (1.5.0~rc1-1~jammy1) jammy; urgency=medium
   - CI workflow simplification by merging jobs into single pipeline
 
   ### Bug Fixes
+  - Fixed --timeout 0 handling to correctly treat as unlimited instead of ignoring
   - Fixed #[serial] attribute for env var tests to prevent race conditions
   - Fixed connect_timeout propagation through all SSH connection paths
 
@@ -36,6 +37,7 @@ bssh (1.5.0~rc1-1~jammy1) jammy; urgency=medium
   ### Technical Details
   - pdsh compatibility layer core infrastructure
   - Comprehensive hostlist expression parser with cartesian product support
+  - Added explicit CLI test for --timeout 0 behavior
 
   ### Dependencies
   None
@@ -46,7 +48,7 @@ bssh (1.5.0~rc1-1~jammy1) jammy; urgency=medium
   ### Known Issues
   None
 
- -- Jeongkyu Shin <inureyes@gmail.com>  Tue, 17 Dec 2025 00:00:00 +0900
+ -- Jeongkyu Shin <inureyes@gmail.com>  Wed, 18 Dec 2025 00:00:00 +0900
 
 bssh (1.4.2-1~jammy1) jammy; urgency=medium
 

debian/changelog

@@ -1,6 +1,6 @@
 .\" Manpage for bssh
 .\" Contact the maintainers to correct errors or typos.
-.TH BSSH 1 "December 2025" "v1.5.0rc1" "bssh Manual"
+.TH BSSH 1 "December 2025" "v1.5.0" "bssh Manual"
 
 .SH NAME
 bssh \- Broadcast SSH - SSH-compatible client with parallel execution capabilities