Bump version to 1.1.12 for variable product fix release

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

CHANGELOG.md

@@ -5,6 +5,31 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [1.1.12] - 2025-12-31
+
+### Fixed
+
+- **CRITICAL**: Variable product variations still not appearing in product selector after v1.1.11 release
+- Changed variation retrieval method from `get_available_variations()` to `get_children()` for more reliable variation ID retrieval
+- `get_available_variations()` returns complex data arrays which may not work in all contexts
+- `get_children()` returns simple array of variation IDs directly, ensuring consistent results
+
+### Technical
+
+- Modified file: includes/Product_Type.php (lines 171-184)
+- Changed from `$product->get_available_variations()` to `$product->get_children()`
+- More direct and reliable method for retrieving variation IDs
+- Each variation ID passed to `wc_get_product()` for full product object
+- Maintains all stock and purchasability checks from v1.1.11
+
+### Notes
+
+- This is a patch release fixing the variable product support introduced in v1.1.11
+- User reported "nope, still no product selectable" after v1.1.11
+- Root cause: `get_available_variations()` returns variation data arrays instead of clean IDs
+- `get_children()` is the standard WooCommerce method for retrieving variation IDs
+- All translation files remain at 100% completion (57/57 strings - no changes needed)
+
 ## [1.1.11] - 2025-12-31
 
 ### Added