## Why Releases have run on a fixed train since 4 October 2026, but most release documentation still described the model it replaced. Readers and agents got different answers depending on which page they read. ## What changes - **Shipped docs** (`docs/` and the `frontend-modern/public/docs/` mirror): - `RELEASE_PROCESS.md` describes the train: a cut from `main` 14 days after the last stable (only when `main` has changed), or earlier on request; a 24-hour Preview soak; promotion of the unchanged candidate. - Consecutive minor versions, with no scheduled patch releases. - A `release-blocker` issue is closed once its fix is on `main`, and closing the last one cuts a fresh candidate. - `AI_TRANSPARENCY.md` states the same rules and says no model chooses release scope or timing. - **Promotion policy:** a new **Release Train** section is the single statement of the rules (cut, versions, soak, promote, stop, failures, workflow checks), checked against the train's implementation. It covers: - when an early-cut request takes effect; - `rc.N` numbering; - the 72-hour held alert; - the Pro source-pair failure; - the 12-hour retry. The earlier release models move under History. The stable patch path stays because the workflow still supports it, but nothing schedules it. - **Checklist, source of truth, development protocol, control plane, workflows README, RC-to-GA template and the deployment-installability contract:** now consistent with that section. - No 72-hour soak, no steward admission, no severity-scheduled patches. - v6 resolves to `main`, and only 6.3.2 and 6.4.3 to 6.4.6 stay bound to release lines. - Helm charts are packaged from the validated release tag. - The stable patch dry run is optional, as the policy already said. - **Workflow comments:** `release-signing-preflight.yml` no longer claims a nightly dispatch that was switched off, and `helm-pages.yml` no longer names the retired steward. - **`status.json`:** the release-train coverage gap becomes a resolved decision. - **Scripts:** removed `scripts/release_control/internal/resolve_release_promotion.py` and its test. It was an unused duplicate of the live resolver and still enforced a 72-hour soak. The live resolver's comment and error text now name the train. ## Checks - Docs mirror check passes. - `release_promotion_policy_test` and `resolve_release_promotion_test` pass (108 tests). - Registry, contract and status audits pass, as does `subsystem_contracts_test`. - The canonical completion guard passes in its CI form.
Pulse documentation
Start here for installation, platform setup, security, operations, and Pulse Intelligence. Commands, configuration keys, image names, API fields, and product identifiers remain untranslated in localized guides.
Start here
- Install Pulse — signed Proxmox/Linux installation, Docker, Docker Compose, Kubernetes, and first-run setup.
- Production deployment and security — least-privilege Proxmox setup, root-agent boundaries, discovery, supply-chain verification, plan limits, scale evidence, and a rollout checklist.
- Upgrade from Pulse v5 — migration prerequisites, rollback, agent continuity, and post-upgrade checks.
- Releases and update channels: choosing Stable or Preview, beta and RC expectations, and how releases are tested and promoted.
- Configure Pulse — authentication, notifications, discovery, retention, and system settings.
- Deployment models — data locations, lifecycle, and differences between supported deployment paths.
- Troubleshooting and FAQ — common failures, diagnostics, and operator questions.
Localized getting started guides: Deutsch · Español
Platforms and agents
- Proxmox Backup Server
- Proxmox Mail Gateway
- Docker and Podman
- Kubernetes and Helm
- TrueNAS SCALE and CORE
- Unified Agent
- Agent security
- VM disk monitoring
- ZFS monitoring
- Temperature monitoring
VMware vSphere support is early access. Current builds expose dedicated vSphere inventory and recovery context, but operators should validate the integration against their own vCenter before production use.
Monitoring and operations
- Metrics history
- Recovery data
- Webhooks
- Automatic updates
- Centralized agent management (Pro)
- Operational trust model
- Current product screenshots
Pulse Intelligence
- Assistant, Patrol, and external-agent overview
- Patrol modes and safety
- Assistant safety model
- External agent HTTP and MCP substrate
Patrol watch-only analysis is available on Community with a local model or the operator's own provider. Investigation and governed fixes require the relevant Pulse Pro capabilities.
Security, privacy, and access
- Production deployment and security
- Security review scope
- Authentication and credential storage review packet
- Security guide
- Privacy and telemetry disclosure
- OIDC and SSO
- Proxy authentication
- Role-based access control (Pro)
- Audit logging (Pro)
- Reverse proxy configuration
- Code-signing policy
Plans and managed access
- Community, Relay, and Pro capabilities
- Relay and Pulse Mobile handoff
- Multi-tenant organizations (Enterprise/custom)
- Provider-hosted MSP operations (request-assisted)
Pulse Cloud is not generally available. Ordinary self-hosted Pulse remains the primary installation path; MSP and Enterprise access are explicit commercial paths rather than defaults in self-hosted setup.
Development and reference
Detailed design notes and dated migration specifications may remain in this directory for maintainers, but they are not operator setup guides unless they are linked from the sections above.
Previous versions and migrations
- Upgrade from v4 to v5
- Retired unified-navigation migration — historical context only; current Pulse uses platform-shaped navigation.
- Move a Pulse installation
Found a bug? Use the issue forms. For setup questions, use GitHub Discussions.