> ## Documentation Index
> Fetch the complete documentation index at: https://docs.planasonix.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Changelog

> Customer-facing product updates for Planasonix.

Highlights from recent Planasonix releases. Parm may adjust framing before publish; this page tracks what customers can use, not every internal fix.

## August 2026

### Webhook Source and HMAC signing

* **Webhook Source** nodes mint a unique ingest URL when you **save** the pipeline, then run the graph end-to-end when production is promoted.
* Optional **HMAC** verification (`X-Planasonix-Timestamp` / `X-Planasonix-Signature`) with a documented signing contract for integrators.
* See [Webhooks](/orchestration/webhooks) and [Webhook HMAC signing](/orchestration/webhook-hmac).

### Payload typing and parsers

* Payload typing with **confirm-before-coerce** so unexpected shapes do not silently coerce without review.
* Fixes for **CSV**, **XML**, and **JSON** parser nodes used on webhook and related ingest paths.

<Note>
  Detailed docs for the CSV/XML payload-type selector and confirm-before-coerce UI land after that webhook lane ships to `dev`. Prefer the in-product controls until those pages update.
</Note>

### SAML SSO (Enterprise)

* **Enterprise** organizations can configure SAML SSO with real assertion signature and audience verification.
* Sign-in is **SP-initiated** (start at Planasonix → IdP → ACS). IdP app-tile launch is not available at launch.
* See [SSO](/settings/sso).

### Tier entitlements

* Feature gates align with plan cards: SSO and other Enterprise capabilities no longer appear as Professional/Premium entitlements in docs or product gating.
* See [Plans and pricing](/settings/plans-and-pricing).

### Development → production promotion

* Clear **save vs promote** lifecycle: production schedules and webhook-driven runs use the promoted version, not every canvas save.
* **Unpromote** takes production offline and pauses schedules until you promote again.
* See [Environments](/pipelines/environments).

### Reliability and security improvements

Platform hardening, reliability fixes, and infrastructure work across the control plane and run paths.

## Related topics

<CardGroup cols={2}>
  <Card title="Quickstart" icon="rocket" href="/getting-started/quickstart">
    First pipeline in minutes.
  </Card>

  <Card title="Concepts" icon="book" href="/getting-started/concepts">
    Core platform vocabulary.
  </Card>
</CardGroup>