v3.0.0

Changelog

Features

• 25e251c feat: contrib/modbusgateway.service with a sandbox; build with -trimpath
• c371967 feat: exit code 78 for a config that does not load or validate

Documentation

• 4260845 docu() README screenshots with data, phone view and social preview like the sibling projects
• fd39b39 docu: api_health.go no longer mentions a readiness probe
• 5bed485 docu: commit subjects follow Conventional Commits, type(scope): description
• 2e0ffa6 docu: tokens, root-owned install, contrib unit, TLS 1.3, upgrading to 3.0.0

Maintenance

• ff8f3a7 chore() golangci-lint in make lint and CI, update the Go dependencies
• c35ab23 chore: golib v1.5.1

Other

• 0eea71b feat!: TLS 1.3 only
• 3560c3c feat!: bearer tokens from a token file, managed with "modbusgateway token"

Which file do I need?

Archive	Raspberry Pi model
linux_arm64	Pi 3 / 4 / 5 / Zero 2 W with a 64-bit OS
linux_armv7	Pi 2 / 3 / 4 / 5 / Zero 2 W with a 32-bit OS
linux_armv6	Pi 1 and Zero (1st gen)