6.5.9 (2025-10-23)

Bug Fixes

• core: add some missing options to defineEntity relation builders (#6922) (3bedcca)
• core: ensure correct state of custom typed data after merging to existing results (5907da0), closes #6926
• core: fix extra updates caused by em.refresh (3d12a8b), closes #6940
• core: support auto-discovery of relation targets with defineEntity (a93f2e0)
• core: support custom classes in defineEntity relation property builders (8a03eca)
• core: update extends type in defineEntity and EntitySchema (#6936) (589d0f3)
• postgres: do not create non-autoincrement simple PKs twice (89e139e)

Performance Improvements

• core: improve performance of defineEntity (#6922) (db6b10a)