# Variant coupons, one-time purchase promotions and growing renewal discounts

*Version 1.367 – released 2026-10-06*

## Variant coupons

Limit a coupon code to specific product variants – a single size, colour or bundle – instead of the whole product.

## One-time purchase promotions

Merchants can limit a promotion to one-time purchases, so subscription orders keep their own pricing.

## Growing renewal discounts

A subscription plan can raise its discount as the subscriber keeps renewing, rewarding customers who stay.