2.7.3

• Total issues resolved: 1

• Total pull requests resolved: 5

• Total contributors: 4

• 8158: Allow doctrine/common 3 and doctrine/persistence 2 thanks to @greg0ire

• 8062: Convert PHP to SQL for new object expression thanks to @jeroenvdheuvel

• 7989: Fix issues detected by psalm on 2.7 thanks to @orklah

BC Break,Bug

• 8138: Revert changes to embeddable mapping in 2.7 thanks to @beberlei

Deprecation,Improvement

• 7953: Address deprecations from persistence thanks to @greg0ire