Symfony 3.2

	Benchmark		Config		Concurrence 1		Concurrence 5		Concurrence 10		Concurrence 20		Score
	Hello world				1,6 ms	638 rq/sec	1,4 ms	3 569 rq/sec	2,6 ms	3 886 rq/sec	5,2 ms	3 862 rq/sec	7 078
	API REST				2,6 ms	387 rq/sec	2,7 ms	1 825 rq/sec	5,1 ms	1 964 rq/sec	10,2 ms	1 960 rq/sec	10 565

Outils de performance

Get Doctrine stats : managed entities, lazy loaded entities, hydration time etc.

steevanb/doctrine-stats

Add SimpleObject and ReadOnly hydrators do Doctrine (3,5x faster).

steevanb/doctrine-read-only-hydrator

Add hint MERGE_ENTITY to merge fields retrieved by many queries with PARTIAL.

steevanb/doctrine-entity-merger

View Symfony Container instantiated services, public / private services etc.