owlet 2026.9.20rc2 (experimental)

owlet 2026.9.20rc2 — experimental prerelease

Source commit: 3e024cb81d35cae5ac71e3368c5ff19ea2dbb92c.
Independent maintained fork preserving upstream history, license and contributor attribution.
Not an upstream or Owlet-endorsed release; not production-ready.

Clean integration ZIP with a whitespace-free, versioned HTTPS requirement pinned
to the independently verified maintained API rc2 wheel and SHA256. All 22 offline
HA regressions pass on Core 2026.9.3 / Python 3.14.6. GitHub hassfest, HACS and
metadata/regression jobs pass. Existing IDs/history remain covered by synthetic
migration tests; downgrading integration files alone is not a safe v2-to-v1 rollback.

HAOS installation/container replacement and live Owlet hardware remain unverified.
Use an isolated test instance before considering production. No live credentials
or hardware were used for validation. See README, CHANGELOG and SECURITY for
usage, limitations and reporting. rc1 tags/assets remain unchanged.

Assets are immutable: corrections require a new release candidate, never replacement.
Verify downloads against the attached checksums.

dea2addaaa0f8aa325d0d080e61d06b7bcb4bb8b4b26c26f9ce5c3d8094aae47  owlet-ha-2026.9.20rc2.zip

Owlet 2026.9.20rc1 — experimental maintained prerelease

Owlet integration 2026.9.20rc1 — experimental prerelease

This release remains experimental and has not been verified on HAOS or Owlet hardware.
It is an independent community continuation, not an upstream or Owlet-endorsed release.
Original release source commit: 61b450943a53dd1ab3bed3689684285820ae1d61.
After an explicitly approved history cleanup, the rc1 tag points to e83f09f7ce0afcd5b4adebcde1c35ff53789bcb9.
Runtime source and tests are unchanged; internal maintainer reports were removed from
fork-specific history. The current maintenance branch also has concise public docs.
Licenses, original authorship and contribution attribution are retained.

The original integration ZIP was withdrawn because it included internal maintainer
reports. HA-SHA256SUMS is retained as a historical checksum record for that withdrawn
ZIP. No replacement ZIP was published under this version. A future complete cleaned
candidate requires a new version and separate verification.

The manifest continues to pin the unchanged API rc1 wheel at SHA256:
2e89c58206a141dff32e3169e7458e7090430363d1756eafc8afc3a6908cb7f3.
22 synthetic regressions pass on Core 2026.9.3 / Python 3.14.6. Registry/history migration
is tested synthetically; rollback still requires a coordinated pre-migration configuration
and recorder database restore. Neither hardware validation nor production readiness is claimed.