You said Hyvä 1.3+ — what about earlier versions?

Hyvä 1.3+ is the recommended baseline because it ships Hyvä Checkout natively (no separate licence) and unlocks the official Adobe Commerce 2.4.9 native-Hyvä integration. Hyvä 1.2.x is still supported by every vendor compat module here, but if you’re upgrading the theme anyway, jump to 1.3+. Hyvä 1.1.x and earlier — some compat modules may have minor regressions; treat anything older than 1.2 as legacy and budget a small upgrade tax.