2.0.0

Breaking changes

• Dropped support for Statamic 3 and 4. The addon now requires Statamic 5 or 6 and PHP 8.2+.
• SitemapEntry API changed: priority is now a float (was a string), lastmod is now nullable, and the constructor signature was updated accordingly. Custom templates or addEntries() callers reading these properties may need adjustment.
• Default cache lifetime (expire) raised from 60 seconds to 1 day. Content changes now invalidate the cache immediately via events (see below), so a long lifetime is safe and reduces regeneration.

Features

• Event-based cache invalidation: the sitemap cache is now flushed automatically whenever an entry or term is saved or deleted, so changes appear immediately regardless of expire.

Improvements

• Performance: entries are now filtered by collection and status at the query level instead of loading every entry and filtering in PHP.
• Cleaner XML output: the priority default (1.0 for the root path, 0.8 otherwise) is computed in PHP, removing stray whitespace from the <priority> element.

Fixes

• Fixed a crash when an entry had no lastmod (last modification) date.
• Fixed type inconsistencies (isAbsoluteUrl now returns a real bool; priority is normalized to a float).
• Generator is no longer needlessly extending Facade.

Internal

• Added a test suite (unit + feature coverage) and a GitHub Actions matrix testing PHP 8.2/8.3/8.4 against Statamic 5 and 6.
• Extracted the shared site-prefix logic into the service provider.