v1.6.1

Posnic v1.6.1

A stable release. Every installer below is signed by a publisher your
operating system can check for itself - how, per platform, next.

About the installers

• Windows is signed and timestamped. The installer names its
  publisher, and no warning should appear.
• macOS is signed and notarized (Developer ID, checked by Apple's
  notary service, ticket stapled) - Gatekeeper opens it like any app
  from the App Store era. If you see a publisher warning, you are not
  holding our build.
• Linux: install through the signed APT repository at
  packages.posnic.com and apt verifies
  every package and every update from then on. The direct .deb and
  AppImage remain, with checksums and detached GPG signatures beside them.

Whatever you download, SHA256SUMS.txt on this page lists what the
bytes should be - and the release is provenance-attested, so GitHub can
prove it was built by this repository's own workflow.

Automatic updates check both the hash they were promised and, on
Windows and macOS, the code signature of what actually arrived -
an update that is not ours does not install.

What to expect

• Your data stays on your own computer. No account, and no internet needed.
• Take your own backups. Backup Manager -> Backup Now, and keep a copy on
  another machine or a USB drive. This software holds your sales.
• Printing, scales and cash drawers are tested, but not on every model. Test
  your hardware from Config -> Device Setup before a trading day.
• First launch takes a few minutes while the database is prepared. Later
  launches take seconds.

If something goes wrong

Open an issue with what you did, what happened, and your log file attached -
%APPDATA%\posnic\app.log on Windows. For an urgent problem where a shop
cannot trade: +91 94941 11161, answered any hour.

Free and open source under AGPL-3.0-only. Posnic Cloud (sync, off-site backups,
remote dashboard) is a separate paid service, and nothing here needs it.

What's Changed

• Fix corrupted Ostfold state name by @sridharkalaibala in #19
• Attest published release artifacts by @sridharkalaibala in #20
• Exclude build diagnostics from beta releases by @sridharkalaibala in #21

Full Changelog: v1.5.0...v1.6.1