Release Notes

Release Notes#

MailTrigger Release History#

v1.7.0 — 2025-06-15

🚀 Feature Highlights

  • Parallel & Sequential Action Execution Routes now support executing multiple actions either in parallel or sequentially.

  • Rate Limit Enforcement Mailbox-level limits on volume & frequency now trigger alerts when exceeded.

  • Scheduler & Routing Engine Improvements Significant speedup in background task execution and routing decisions.

  • 🐛 Bug Fixes - Fixed rule matching edge cases for multi-part messages - Resolved rare action failure logging issues

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v1.6.0 — 2025-02-15

🧠 LLM Integration

  • LLM Rule Match incoming mail using natural-language prompts (e.g., “emails about resource limits”).

  • LLM Action Auto-generate reply, rephrase subject/body, or summarize emails via your chosen LLM provider.

  • Per-Profile LLM Settings Choose provider (OpenAI, Anthropic, etc.), API key, and model per user profile.

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v1.5.0 — 2024-12-01

🧪 Testing & Reliability

  • Rule/Action/Route testing supports: - .eml file upload - Manual test mail input - Real-mail forwarding simulation

  • Retry Logic Added Retries now available for SMTP and Webhook actions.

  • More Robust Background Execution

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v1.4.0 — 2024-10-01

🧩 JavaScript Logic Layer

  • JS Rule Write custom JavaScript to match messages using mail object.

  • JS Action Programmatically modify subject, body, or attach generated content.

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v1.3.0 — 2024-08-05

📦 Custom Mailbox Data

  • Define recipient-specific parameters (e.g., phone number, Slack ID) for use in actions like SMS, Telegram, etc.

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v1.2.0 — 2024-06-10

🕓 Background Task Framework

  • Quota Enforcement Tasks Run daily/weekly checks on email count, size, and limits.

  • Automated Log Cleanup Prunes old logs for storage management and performance.

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v1.1.0 — 2024-04-15

📡 Messaging Actions Expanded

  • New Supported Channels: - Telegram - Slack - Discord - SMS

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v1.0.0 — 2024-02-28

🎉 Initial Launch

  • Core Email Routing Capabilities - DNS verification for domains (TXT token) - Mailbox toggles for send/receive - SMTP Action: relay mail - Webhook Action: notify external API - Rule + Action + Route Builder: flexible workflows

Note

If you’re curious about why we built MailTrigger and how it came to life, you can

Read the origin story
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