Flow 9.2.0-beta1

https://discuss.neos.io/t/neos-9-2-beta-1-release/7229

What's Changed

• BUGFIX: Explicitly normalize FK constraint names after table renames for MariaDB 12 compatibility by @dlubitz in #3541
• FEATURE: Enable Xdebug Path Mapping in Development context per default by @dlubitz in #3547
• BUGFIX: build correct node uri for multisite setup for localhost by @anselmpaul in #3548
• Add FLOW_CONTEXT environment variable for Behat tests by @kitsunet in #3554
• MERGE: 9.0 into 9.1 by @kitsunet in #3555
• BUGFIX: Add debug info to exception if backend creation fails by @mhsdesign in #3542
• BUGFIX: out of memory error when using AbsorbingHandler by @christoph-daehne in #3486
• BUGFIX: Remove unused variable assignment by @theilm in #3463
• TASK: Update PHP version requirement to 8.4 by @kitsunet in #3564
• BUGFIX: Check foreign keys explicit before removal by @dlubitz in #3565
• BUGFIX: Retain original PDO exceptions in Query by @kitsunet in #3560
• BUGFIX: Support never return types in AOP proxies by @robertlemke in #3505
• Bump jinja2 from 3.1.5 to 3.1.6 in /Neos.Flow/Documentation by @dependabot[bot] in #3453
• BUGFIX: #[Flow\Route] Annotation unset @subpackage instead of null by @mhsdesign in #3540
• TASK: Overhaul CI jobs to support multiple databases and parallel execution by @dlubitz in #3566
• BUGFIX: Declare implicitly nullable argument as actually nullable by @mficzel in #3569
• FEATURE: Runtime Constructor Injection by @kitsunet in #3510
• BUGFIX: fix exception message in ObjectSerializationTrait by @so-grimm in #3572
• BUGFIX: Always serialize the RelatedEntitesContainer in proxies by @kitsunet in #3573
• FEATURE: Add setting for encryption key by @christophlehmann in #3426
• BUGFIX: Context aware path mapping for xdebug by @dlubitz in #3568
• BUGFIX: Allow encryptionkey to be empty in schema validation by @dlubitz in #3574
• BUGFIX: Reuse singleton instance when requested by interface by @kitsunet in #3575
• BUGFIX: Handle objects without name in argument configuration parsing by @kitsunet in #3576
• TASK: Raise PhpStan to level 8 - Part 2 by @mficzel in #3518
• TASK: Sort out use of cleanClassName vs cleanTypeName by @kitsunet in #3579
• TASK: Use migrations in pipeline and fixed migrations for MariaDB 12.x by @dlubitz in #3571

New Contributors

• @anselmpaul made their first contribution in #3548
• @so-grimm made their first contribution in #3572

See changelog for details.