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

# Changelog Overview

> High-level overview of Posthoot with recent changes across server and client

## \[v1.0.0] – 2025-09-03

### Added

* **First stable release.**
* Multi-provider email sending (SendGrid, Mailgun, SES, or any SMTP).
* Flexible HTML/CSS templates with dynamic data, A/B testing, and mobile previews.
* RESTful API for all core features—user management, email sending, analytics.
* Audience Insights API: fetch click rate, open rate, audience growth, segmentation data.
* Foundation for AI-powered optimization: send-time prediction, smart content recommendations (coming soon).
* Rule-based campaign automation with performance tracking and triggers.

### Changed

* Full documentation published at [docs.posthoot.com](https://docs.posthoot.com/).

***

## \[v0.7.0] – 2025-08-20

### Added

* Workflow builder: create automated multi-step and trigger-based campaigns.
* API endpoint to fetch user and campaign engagement stats.
* Improved SMTP provider fallback logic.
* Early-stage analytics dashboard for campaign metrics.

### Changed

* Upgraded email validation and error handling for sending API.
* Enhanced onboarding with new Quick Start guides.

***

## \[v0.4.0-beta] – 2025-07-31

### Added

* Basic support for multiple SMTP providers.
* Simple HTML template uploads.
* User authentication and token-based access for API.

### Changed

* Refined developer onboarding experience.
* Initial API documentation released.

***

## \[v0.2.0-alpha] – 2025-07-10

### Added

* MVP: Send transactional and marketing emails via a single SMTP.
* User registration and login flow (API only).
* Minimal admin dashboard.

***

**For the full roadmap and future updates, see:** [Project Roadmap](https://docs.posthoot.com/roadmap)

***

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