PlanSync 1.1.0

First public release, as PlanSync for WHMCS (slug plansync-for-whmcs).

• Settings, shortcodes and constants from the earlier whmcs-plans and arphost-whmcs-plans builds carry over.

• Works with the stock WHMCS order form templates and templates built on them, in any language and currency.

• Friendly, index.php and basic WHMCS URLs, WHMCS in a folder, and numeric group ids.

• Detects WHMCS redirecting an empty or hidden group to another group instead of importing the wrong plans.

• Category tabs only when plan names share a pattern; otherwise one section.

• Maximum cache age so stale prices are never shown.

• Clears W3 Total Cache, WP Super Cache, WP Rocket, LiteSpeed, WP Fastest Cache, SiteGround, Breeze and Cache Enabler page caches when a refresh changes prices or stock, or settings are saved.

• Unique ids when the same group is shown twice, block alignment and custom classes.

• Separate save forms per group so large catalogs stay under PHP's input limits.

• ARPHost branded admin screen.