# Changelog

All notable changes to HOPS will be documented here.
Format based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).

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## [Unreleased]

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## [1.0.1] - 2026-06-10

Stabilization pass: bug fixes, security hardening, and codebase consolidation
on the Path A install pipeline.

### Fixed
- Infinite recursion in get_timezone_mount() and get_gpu_devices() on Linux (B1)
- ((x++)) abort under set -e across hops and install (B5)
- Glob stored as string breaking multi-user directory detection (B3)
- Missing hops_service_definitions.sh reference in firewall setup (B4)
- Linux-only guard missing from hops entry point (B6)
- eval echo "~$SUDO_USER" replaced with getent passwd in uninstall (B3/S5)

### Changed
- Duplicate log, error_exit, warning, success, info removed from hops,
  uninstall, and install; single canonical copies in lib/common.sh (A5, Q1)
- Duplicate validate_password, generate_secure_password, create_docker_networks,
  validate_timezone removed from install; lib/security.sh, lib/docker.sh,
  lib/validation.sh are now the sole definitions (A5)
- lib/docker.sh, lib/validation.sh, lib/security.sh use LIB_DIR instead of
  SCRIPT_DIR so sourcing them inside a function does not clobber the caller
- validate_timezone updated to warn-and-default instead of error_exit
- validate_password updated to handle empty input (return 3)
- uninstall sources lib/common.sh directly, allowing standalone execution

### Removed
- Path B install pipeline (setup, privileged-setup, user-operations,
  services-improved, lib/privileges.sh) -- dead code, never wired in (A1, A3)

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## [1.0.0] - TBD

Full rewrite establishing the Path A install pipeline.