Release v1.0.0 🚀

[simonmicro]

This will be tagged as such after merge into master (which will then be renamed to main).

I target end of 2026-04 for this, please make sure to test and report back before this.

Fixes #142
Fixes #121
Fixes #143 and Fixes #138 (hopefully!)
Fixes #139

[Copilot]

Pull request overview

Prepares the repository for the v1.0.0 release by aligning docs/CI/Docker metadata with main/semver, and by extending the WebUI/database schema to record and display the last client IP address.

Changes:

• Add “Last Address” (client IP) to the WebUI clients table and persist it in SQLite with a schema migration.
• Update Dockerfiles and GitHub Actions workflows for main/next/tag-based builds, and bake version/reference metadata into images.
• Refresh documentation/README for semver-era releases and updated quick-start guidance.

Reviewed changes

Copilot reviewed 21 out of 21 changed files in this pull request and generated 7 comments.

Show a summary per file

File	Description
README.md	Updates project heading, main badge, semver note, and quick-start formatting.
py-kms/templates/clients.html	Displays the new lastRequestIP field in the clients table.
py-kms/templates/base.html	Shows Git reference metadata instead of “branch”.
py-kms/pykms_WebUI.py	Renames version info field from branch to reference.
py-kms/pykms_Sql.py	Adds lastRequestIP column support + schema migration + refactors row handling.
py-kms/pykms_Server.py	Switches SQLite initialization gating to pykms_Sql.available and logs request exceptions.
py-kms/pykms_Client.py	Minor regex robustness + uses timezone-aware UTC timestamps.
py-kms/pykms_Base.py	Stores lastRequestIP and lastRequestTime into the DB info dict.
docs/Historic Releases.md	Clarifies this is a historic changelog now that semver tags are used.
docs/Getting Started.md	Updates Docker guidance text (still references watchtower).
docs/Contributing.md	Updates contribution guidance and adds manual test instructions.
docker/start.py	Improves shutdown logging and startup log context; ensures DB dir exists for WebUI runs.
docker/entrypoint.py	Refines UID/GID switching logic and improves related logging.
docker/docker-py3-kms/Dockerfile	Renames build arg to BUILD_REFERENCE, adjusts hardening, adds writable DB dir, writes /VERSION.
docker/docker-py3-kms-minimal/Dockerfile	Fixes HWID env syntax and updates permission hardening.
.github/workflows/test_image_build.yml	Updates workflow naming, action versions, and build-arg naming (BUILD_REFERENCE).
.github/workflows/test_basic_client.yml	Adds a basic client/server smoke workflow.
.github/workflows/bake_to_version.yml	Adds tag-triggered multi-arch image publishing for version tags.
.github/workflows/bake_to_next.yml	Updates “next” image publishing, tag set, and build-arg naming.
.github/workflows/bake_to_latest.yml	Switches release builds to main branch trigger and updates tag set/build args.

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[simonmicro]

FYI as I currently have no co-maintainer here, I'll bypass the rule for approval when the time has come to merge this