feat(frameworks/drupal): add OOP hooks, plugin annotations, and event subscribers

CHANGELOG.md

@@ -7,6 +7,26 @@ a [GitHub Release](https://github.com/colbymchenry/codegraph/releases) tagged
 This project follows [Keep a Changelog](https://keepachangelog.com/en/1.1.0/)
 and adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
+## [0.9.3] - 2026-05-22
+
+### Added
+- **Drupal: OOP hook variants fully supported.** The three class-level
+  `#[Hook]` placement styles introduced in Drupal 10.2+ are now detected:
+  - `#[Hook('name', method: 'methodName')]` above a class — emits a
+    `references` edge from the named method.
+  - `#[Hook('name')]` above a class that has `__invoke()` — emits a
+    `references` edge from `__invoke`.
+  - Multiple `#[Hook]` stacked on a single method or class — all hooks emit
+    individual edges (previously only the last one was captured).
+  Resolves [#300](https://github.com/colbymchenry/codegraph/issues/300).
+- **Drupal: plugin annotation coverage expanded to 55 types.** The PHP 8
+  attribute-style plugin annotations (adopted in Drupal 10.3/11.x) are
+  recognised for all major plugin categories: entity types
+  (`ContentEntityType`, `ConfigEntityType`), Views plugins (Display, Field,
+  Filter, Sort, Argument, Style, Row, Area, …), Migrate plugins (Source,
+  Process, Destination), REST resources, Layout, QueueWorker, and more.
+  Previously only 28 types were covered.
+
 ## [0.9.2] - 2026-05-21
 
 ### Added
@@ -93,6 +113,7 @@ and adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
   find its bundle. The release pipeline now verifies every package reached the
   registry (and is idempotent), so a release can't pass green-but-broken again.
 
+[0.9.3]: https://github.com/colbymchenry/codegraph/releases/tag/v0.9.3
 [0.9.2]: https://github.com/colbymchenry/codegraph/releases/tag/v0.9.2
 [0.9.1]: https://github.com/colbymchenry/codegraph/releases/tag/v0.9.1