---
title: "Pro Changelog — Webhook Actions Pro"
description: "Full release history for Webhook Actions Pro — the premium WordPress webhook plugin by Flow Systems. Every fix, feature, and improvement since v1.0.0."
url: "https://wpwebhooks.org/pro-changelog/"
---

[WP Webhooks](https://wpwebhooks.org/)/ Pro Changelog

/Pro Plugin

# Pro Changelog

Every release of Webhook Actions Pro — the premium add-on.

## v1.4.0 2026-07-15

-   → New **`fswa_glue_error` action** — a Code Glue snippet that errors during a real dispatch now fires `do_action( 'fswa_glue_error', $webhook_id, $trigger, $stage, $snippet_id, $error )` and writes to the PHP error log. The delivery itself is never broken: the payload is sent unmodified, exactly as before, but the failure is no longer silent
-   → Improved assigning a snippet to a webhook that is still **disabled** (the build under review) no longer asks the AI agent for confirmation. Attaching to a **LIVE** webhook still requires it, with a notice explaining that the snippet's PHP starts running on real traffic immediately
-   → Requires free plugin >= 2.2.0

## v1.3.1 2026-07-07

-   → Fixed `assign_snippet` AI ability now accepts the stage variants models actually emit (`pre_dispatch`, `post-dispatch`) and normalizes them to `pre`/`post`
-   → Fixed AI-written snippet code wrapped in `<?php … ?>` tags is normalized to plain PHP instead of failing at run time (create, update, and preview)
-   → Improved refreshed bundled banners and animated update icon for the AI-first 2.0 narration

## v1.3.0 2026-07-06

-   → New **AI writes Code Glue** — seven Code Glue abilities for the free plugin's Build with AI agent (and external MCP agents): list, get, create, update, preview, assign, and delete snippets. The agent drafts PHP, test-runs it against your real captured payloads via preview, and assigning or deleting a snippet always requires your confirmation
-   → New With Pro active, the AI agent can propose **multi-rule AND/OR condition groups** instead of a single rule
-   → New Polish (pl\_PL), Simplified Chinese (zh\_CN), and Dutch (nl\_NL) translations for the AI snippet abilities and External Cron strings
-   → Docs REST API conditions examples, including cast types and the schemas endpoint reference

## v1.2.1 2026-06-22

-   → New **Translations** — the Pro plugin is now fully translatable (text domain `flowsystems-webhook-actions-pro`) and ships Polish (pl\_PL), Simplified Chinese (zh\_CN), and Dutch (nl\_NL). Compatible with WPML and Polylang String Translation
-   → Improved Animated plugin icon on the update screen (refreshed artwork with more padding)
-   → Internal: Translation template (`.pot`) added; the license-notice, base-version-mismatch notice, and REST validation strings are wrapped for localization

## v1.2.0 2026-06-03

-   → New **External Cron** — replaces unreliable WP-Cron with an Uptime Kuma-based external cron monitor. Two modes: `plugin_endpoint` pings the FSWA queue processor on a configurable interval; `wp_cron` pings wp-cron.php directly and optionally adds `DISABLE_WP_CRON` to wp-config.php. Monitor lifecycle (create, pause, resume) is managed automatically on license activate/deactivate. REST: `GET /pro/external-cron/settings`, `PUT /pro/external-cron/settings`, `GET /pro/external-cron/stats`, `POST /pro/external-cron/pause`, `POST /pro/external-cron/resume`
-   → New **Uptime Kuma monitor URL sync** — when the cron secret is regenerated from the free plugin, the Pro plugin automatically rebuilds the monitor URL via the `fswa_cron_token_regenerated` action so the next Kuma ping uses the updated token
-   → New **Activity log coverage for Code Glue** — snippet CRUD (create, update, delete) and trigger assignments (pre/post snippet enable/disable) are now recorded in Activity History with structured old/new context diffs. Requires free plugin 1.14.0
-   → New **Automatic plugin updates** — the Pro plugin now self-updates via the WordPress plugin update mechanism; update checks poll the Flow Systems license server and surface available Pro releases in the standard WordPress Updates screen
-   → New **License notice** — an admin notice is shown when the Pro license is invalid, expired, or not yet activated, linking directly to the license settings screen
-   → Improved Plugin updater reads and sets the version dynamically during release so the in-plugin version and update payload stay in sync
-   → Requires free plugin >= 1.14.0

## v1.1.0 2026-05-12

-   → New **Code Glue** — attach PHP snippets to any webhook+trigger pair. Pre-dispatch snippets run before the payload is sent and can modify or enrich it (must `return $array`). Post-dispatch snippets run after a successful delivery for side-effects (return value is ignored). Uses `{{ $var.path }}` shorthand for PHP array access (e.g. `{{ $payload.site.url }}` → `$payload['site']['url']`)
-   → New Global snippet library — create, tag, search, and reuse snippets across all webhooks. REST: `/fswa/v1/pro/snippets` (CRUD), `/fswa/v1/pro/snippets/{id}/preview`
-   → New Per-webhook trigger snippet assignments — assign a pre and/or post snippet per webhook+trigger pair, each with an independent enable toggle. REST: `/fswa/v1/pro/trigger-snippets/{webhook_id}/trigger/{trigger}`
-   → New `{{ $var.path }}` URL template syntax in endpoint URLs, resolved against the live outgoing payload via `fswa_webhook_url` filter — enables dynamic URLs like `https://api.example.com/deals/{{ _hs_deal_id }}` without custom PHP
-   → New DB tables `fswa_pro_snippets` and `fswa_pro_trigger_snippets` — idempotent, safe on existing installs
-   → Requires free plugin >= 1.12.0 (1.14.0 required for External Cron feature)

## v1.0.0 2026-05-07

-   → Initial release
-   → Pro license gate scaffolding — license key activation, validation, and site-limit enforcement
-   → Integration tab in the free plugin admin panel for license management

/Ready

## Your next automation is  
one sentence away.

[Install Plugin→](https://wordpress.org/plugins/flowsystems-webhook-actions/) [See the Plugin →](https://wpwebhooks.org/wordpress-webhook-plugin/)

$ wp plugin install flowsystems-webhook-actions --activate

## Structured data

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```