Files
sencho/docs/features
Anso 6b8c369745 fix(notifications): stop Sencho version notifications from silently skipping (#594)
* fix(notifications): stop Sencho version notifications from silently skipping

Three independent defects combined to make version-update notifications
silently fail even while Fleet overview correctly surfaced an update button:

- The in-memory 6-hour cooldown was advanced before the network fetch,
  so a single transient failure at boot could lock the check for the
  rest of the container lifetime. Moved the cooldown update inside the
  success branch so failures retry on the next eval cycle.
- MonitorService called the raw version fetch directly, bypassing the
  CacheService wrapper (TTL, inflight dedup, stale-on-error) that Fleet
  uses, so the two paths could diverge. Unified both on a shared
  getLatestVersion() helper in utils/version-check.ts.
- The dedup key could carry stale state from a previous build and never
  self-clear. It now self-heals when the running version reaches the
  previously-notified version, so future releases re-fire as expected.

Added diagnostic logs gated on debug mode for each skip branch, plus
three regression tests covering cooldown-on-failure, cooldown-on-success,
and dedup self-heal.

* docs(notifications): drop legacy-upgrade framing from alerts troubleshooting

Sencho has not shipped publicly, so troubleshooting entries written in
'this used to happen but now does Y' mode reference a past that does not
exist for any reader. Rewrote the version-notification, image-update,
and crash-alert troubleshooting entries to describe current behavior
positively without referring to prior builds, upgrade paths, or legacy
fixes.

* chore(security): accept CVE-2026-33810 in bundled Docker CLI 29.4.0

Trivy now flags CVE-2026-33810 (Go stdlib crypto/x509 DNS constraint
bypass, fixed in Go 1.26.2) in the Docker CLI static binary we ship.
Docker CLI 29.4.0 is the latest upstream release and still links Go
1.26.1; no newer static binary exists yet.

Same exposure profile as the already-accepted CVE-2026-32280: the
Docker CLI and compose plugin only validate certificates from
well-known registry CAs and the local Docker socket, not from
attacker-controlled CAs with crafted DNS name constraints. Revisit
on the next Docker CLI release that rebuilds against Go 1.26.2 or
later.
2026-04-14 16:34:28 -04:00
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