✅ Release Asset Validation (Post-Publish): PASSED

Assets were revalidated after publication due to a release edit.

Status: Live release assets re-validated ✅
Validated: 2026-02-03 00:55:18 UTC
Workflow: Pulse Release Pipeline #121

Pulse v5.1.0-rc.1

This RC focuses on AI workflow updates, new monitoring views, and reliability fixes.

AI Intelligence refresh: New findings view, patrol status, approvals, remediation status, and run history.
Remediation plans: Clear plan categories (informational, guided, one-click, autonomous) with execution tracking.
Incident context: High-frequency incident capture includes pre-incident history for investigations.
Storage & backups tools: AI can now query PBS, ZFS pools, Ceph status, and replication jobs.
PMG tools: AI can inspect mail stats, queues, spam scores, and quarantine status.
Kubernetes tools: AI can query clusters/nodes/pods/deployments and run scoped actions with approval.
DeepSeek support: OpenAI-compatible client handling for DeepSeek Chat/Reasoner.

Guest drawer history: Inline drawer with 24h/7d/30d/90d history charts (30d/90d require Pro).
Discovery tab: New UI entry point for infrastructure discovery.
System logs: Live log streaming and support bundle download.
Docker views: Unified Docker table and cluster services view.
Settings layout: Consolidated panels with consistent layout and visual polish.

Long-term metrics history: 30d/90d ranges with downsampling (Pro feature).
SQLite stability: Better timeout handling and reduced contention under I/O pressure.
Arm64 builds: Pure-Go SQLite driver enables CGO-free arm64 images.
Webhook security: SSRF protections for private/localhost/metadata targets (allowlist supported).

Legacy sensor proxy removed: pulse-sensor-proxy and related config are removed. Temperature monitoring now relies on unified agents.
Config rename: BackendHost/BackendPort replaced by BindAddress. BACKEND_HOST is deprecated; port is controlled by FrontendPort.

Offline alert recovery no longer deadlocks.
Guest alerts no longer misclassified as node alerts in single-node setups.
Host disk threshold overrides now persist correctly.
Backup/snapshot settings no longer reset from Global Defaults edits.
Setup wizard now shows validation errors and avoids advancing on invalid tokens.
SMTP auth now negotiates server-supported mechanisms (including LOGIN for Microsoft 365).
Agent installer now supports --hostname and improved URL handling.
Disk exclusion patterns now match device paths and disk I/O.
WebSocket reconnection now refreshes alert config state.
PBS backup verification status now updates after cache populated.
Patrol interval setting now persists correctly across reloads.

Docker (recommended):

docker pull rcourtman/pulse:5.1.0-rc.1

Docker Compose:
Update your docker-compose.yml to use rcourtman/pulse:5.1.0-rc.1

See the Installation Guide for complete setup instructions.