v1.12.2

This release includes several new features, bug fixes, and performance improvements. It also addresses a critical cache key collision vulnerability in Mercure (GHSA-hwr4-mq23-wcv5).

🚀 Features

• Add more metrics in ThreadDebugState by @alexandre-daubois in #2282

🐛 Fixes

• Fix fatal PHP shutdowns by @AlliBalliBaba in #2293
• Fix race condition in auto-scaler during Caddy config reload by @nicolas-grekas in #2318
• Fix opcache_preload in PHP 8.2 by @AlliBalliBaba in #2284
• Force reload in FrankenPHP service configuration by @kitro in #2281
• Skip README.md generation in extension-init command if it exists by @IndraGunawan in #2283
• Remove cd before call to spc dump-extensions by @fastnloud in #2328

⚡ Performance and Internal Improvements

• Extend table on environment startup instead of letting zend_hash_copy do it by @henderkes in #2272
• Hoist LoaderFunc to package-level variable in phpheaders by @dunglas in #2053

📝 Documentation

• Add Symfony-specific page by @dunglas
• Add migration guide by @alexandre-daubois
• Add observability page by @alexandre-daubois
• Add trusted proxies section by @alexandre-daubois
• Add autocompletion documentation by @alexandre-daubois
• Improve Dockerfile for hardened images by @dunglas
• Update extension generator documentation for a more natural order by @alexandre-daubois
• Add IDE (GoLand/CLion) setup to CONTRIBUTING.md by @henderkes
• Add French translation for hot reloading by @Ehyiah

💖 New Contributors

• @Ehyiah made their first contribution in #2105
• @nicolas-grekas made their first contribution in #2294
• @kitro made their first contribution in #2281

Full Changelog: v1.12.1...v1.12.2