---
title: "March Product Update"
description: "We've been busy shipping new features and improvements to make AhaS"
url: https://ahasend.com/blog/march-product-update
markdown_url: https://ahasend.com/blog/march-product-update.md
lang: en
type: blog_post
published: 2026-04-09
updated: 2026-08-28
author: "Mark Kraakman"
category: "Product Update"
image: https://cms.ahasend.com/sites/default/files/2026-04/march.png
---

# March Product Update

_By Mark Kraakman, April 9, 2026, in Product Update_

![AhaSend Product Update](https://cms.ahasend.com/sites/default/files/2026-04/march.png)

We've been busy shipping new features and improvements to make AhaSend even better. You can always check our full changelog at https://ahasend.com/docs/changelog for all updates.

Here's what's new:

## **Stay Informed: Subscribe to Status Updates**

You can now subscribe to real-time notifications about service status, maintenance windows, and incidents.

**Get notified:** Visit [status.ahasend.com](http://status.ahasend.com/) and click "Get updates"

### **Automatic DKIM Key Rotation**

Security just got easier. AhaSend now supports automatic DKIM key rotation on a schedule - no manual key management needed. This improves email security by regularly refreshing cryptographic keys.

**Learn more:**  [Automatic DKIM Key Rotation Blog Post](https://ahasend.com/blog/automatic-dkim-key-rotation-now-available-ahasend)

### **Message Tag Filtering**

![Message Tag Filtering](https://cms.ahasend.com/sites/default/files/styles/cke_media_resize_medium/public/2026-04/message-tag-filtering.png?itok=BTHDuKGT)

Messages can now be filtered by tags in both the [API](https://ahasend.com/docs/api-reference/messages/list-messages) and the [dashboard](https://dash.ahasend.com/account/-/transactional/messages), making it easier to find specific transactional messages.

**Use cases:**

- Segment by customer type: `customer_premium`, `customer_trial`
- Track email types: `type_invoice`, `type_notification`

Tags can be set when sending emails via [our API](https://ahasend.com/docs/api-reference/messages/create-message#body-tags). Filtering messages can be done on the [dashboard](https://dash.ahasend.com/account/-/transactional/messages) and also via [the List Messages endpoint](https://ahasend.com/docs/api-reference/messages/get-messages).

### **Custom Subdomains for Customer-Facing Services**

Take control of your brand with fully customizable subdomains for all customer-facing email infrastructure.

- **Return-Path subdomain** - Bounce handling on your domain
- **Tracking subdomain** - Click and open tracking with your branding
- **Subscription management subdomain** - Unsubscribe pages on your domain
- **Media subdomain** - Host email images and assets on your domain

Perfect for maintaining consistent branding throughout the email experience. Configure your Custom Subdomain from [ the Domains page](https://dash.ahasend.com/account/-/settings/domains).

Do you want to go further with full DNS Whitelabeling? [Contact us](mailto:mark@ahasend.com) to learn about our Platform Partner program.

## **What's Next?**

This week we'll be focussing on improving our (anti)abuse systems and also starting our ISO27001 certification! Starting next week we will start the work for our much anticipated **'Sub accounts' feature**. With the sub account feature enabled, a parent account can provision and manage isolated sub accounts under one billing relationship, with centralized access control.

**Get in touch:**

- Email: [support@ahasend.com](mailto:support@ahasend.com)
- Discord: https://discord.gg/SfzuwZ8c

Thanks for being part of AhaSend!