v1.0.0

Production release with upstream NTP synchronization, integration tests, and completed CLI commands.

Added

• Upstream NTP synchronization: background sync against configured upstream servers with clock offset tracking, stratum derivation, and corrected response timestamps.
• Network utilities: shared IPv4 CIDR matching used by ACL enforcement and tests.
• UDP integration test: live local server round-trip over UDP.
• Upstream sync tests: offline manager tests by default; live pool.ntp.org checks with SIMPLE_NTPD_NETWORK_TESTS=1.
• CLI: status, stats, and connections commands; test validates configuration.

Changed

• Production release version bumped to v1.0.0.
• Health checks and Prometheus metrics include upstream sync state.
• getStats() and getActiveConnectionCount() implemented on NtpServer.

Full Changelog: v0.3.4...v1.0.0

v0.3.4 (milestone)

Full Changelog: v0.3.3...v0.3.4

v0.3.3 (milestone)

Full Changelog: v0.3.2...v0.3.3

v0.3.2 (milestone)

Full Changelog: v0.3.1...v0.3.2

v0.3.1 (milestone)

Full Changelog: v0.2.0...v0.3.1

v0.3.0

macOS x86_64 release packages (dynamic and static archives with SHA-256 checksums).

v0.1.0

macOS x86_64 release packages (dynamic and static archives with SHA-256 checksums).

v0.2.0

macOS x86_64 release packages (dynamic and static archives with SHA-256 checksums).