Repo GA shipped in v1.0.0 on 2026-05-21, while the current installable
packages on Hex are at 0.1.2 (~> 0.1). Most teams will still be adopting rather
than upgrading, but the compatibility posture is still important:
- Patch releases in
v0.1.xshould preserve documented behavior and fix bugs - Minor releases before
1.0may tighten or reshape public contracts when the release notes call that out explicitly - Anything not documented as public should be treated as internal
Proof today
Support truth is intentionally bounded to the seams we can verify today:
- ../../examples/demo/README.md is the primary runnable demo proof path.
cd rulestead && mix verify.adopter(delegates tomix verify.phase76) is the integrator proof bar for the post-GA doc band.mix verify.release_publish <version>proves a published consumer can install the current package line and reach the published docs.mix verify.release_parity <version>proves the git tag and Hex tarball stay aligned for that release.
Anything outside those seams should be read as guidance, not as a broader closed support guarantee.
What to review before upgrading
- The package
CHANGELOG.mdfiles inrulestead/andrulestead_admin/ - The installation and getting-started guides if your host integration changed
- The admin package README if your host app mounts the admin UI
Public contract posture
Treat the root README, package READMEs, and shipped guides as the supported
contract set for the current 0.1.x package line. This phase keeps the support
story bounded instead of pointing at future documentation that has not shipped.
Practical rule
If your app depends on internal module names, socket assigns, or DOM/CSS
details inside rulestead_admin, you are outside the supported upgrade
boundary for v0.1.x. Keep host integrations on the documented router seam,
policy: behavior, session keys, and ?env= URL convention.