Changelog

This changelog highlights product changes and links to the relevant guides. HTF application releases and station runtime releases are versioned separately. Physical station installations need a separate package update.

3 October 2026 — HTF v0.1.4 and station v0.3.0

Added

• Structured DUT captures from custom Python stages and built-in output mappings, with source provenance, verification state, and capture warnings.
• DUT capture history, historical identifier search, CSV export, latest successful values, and identifier change flags.
• Project Admin, Operator, and Viewer roles and station Operator grants, with scoped access management and invitation roles.
• Custom project and station roles managed in Identity → Roles.
• Offline configuration validation through htf-station check-config, plus detailed runtime YAML diagnostics in the application.

Improved and fixed

• Capture reports persist across disconnects and station restarts until the server acknowledges them. Rejected reports retain their envelope and diagnostic reason without changing valid hardware outcomes.
• Kiosk progress and recovery survive tab changes and connection loss; restored sessions recover active lanes and eligible completed runs.
• Live station events respect current grants and role definitions. Member privacy and API permission enforcement are tighter, and authentication caching reduces repeated validation load.
• Server completion timestamps and serialised terminal updates keep recovered run outcomes consistent. Infuse validation displays the final boot result.

Station upgrade notes

Upgrade stations after the server is on HTF v0.1.4. Existing station versions remain compatible. Before changing a jig, validate its local and exported runtime YAML, declare required_secrets, add interpolate: true where runtime expression expansion is needed, and preserve the durable report outbox. Stage names are limited to 128 UTF-16 units and plans to 256 stages per lane. Follow Upgrade a station.

Release records: HTF v0.1.4, station v0.3.0, and station package on PyPI. The HTF server repository requires access.

25 September 2026 — HTF v0.1.3

• Added linked DUT records and project ID pools, including CSV mapping, manual rows, immutable claims, queue priority, and bulk management.
• Added encrypted station secrets and a self-hosted customer API reference.
• Improved invited-account setup/recovery and kiosk behavior during connection loss.

Release record: HTF v0.1.3.

23 September 2026 — HTF v0.1.2

• Added organisation invitations, password reset, My Account profiles, and private profile photos.
• Added scoped personal API keys and service accounts.
• Improved kiosk retry/offline handling and membership reconciliation, and fixed duplicate firmware-name handling.

Release record: HTF v0.1.2.

17 September 2026 — HTF v0.1.1

• Added station-specific kiosk accounts, persistent kiosk sessions, administrator controls, and audited run actions.
• Added kiosk handover that clears human authentication before kiosk sign-in.

Release record: HTF v0.1.1.