- Introduces detection for 'zstd' to handle .zst archives if available
- Adds checksum verification and decompression for .zst files
- Falls back to uncompressed binary download if 'zstd' is unavailable
- Improves installation flexibility and reduces binary download size
- Introduces a Bash script to install the systemd-timer binary
- Detects OS and architecture to download the appropriate binary
- Verifies the binary using SHA256 checksum for security
- Supports installation with or without sudo privileges
