Changelog (since v3.3.5...v3.3.6)

• bug [Console] Fix passing options with defaultCommand #22244 [Console] Fix passing options with defaultCommand (@jakub Sacha)
• bug [Form] Add notice to upgrade to PHP v7.0.8+ #23705 [Form] Add notice to upgrade to PHP v7.0.8+ (@nicolas-grekas)
• bug [VarDumper] Keep and reuse array stubs in memory #23683 [VarDumper] Keep and reuse array stubs in memory (@nicolas-grekas)
• bug [Console][WebServerBundle] Use "exec" when possible #23686 [Console][WebServerBundle] Use "exec" when possible (@nicolas-grekas)
• bug [Debug] Missing escape in debug output #23684 [Debug] Missing escape in debug output (@c960657)
• bug [VarDumper] Dont use Stub objects for arrays - lower GC pressure #23644 [VarDumper] Dont use Stub objects for arrays - lower GC pressure (@nicolas-grekas)
• bug [Cache] Handle serialization failures for Memcached #23615 [Cache] Handle serialization failures for Memcached (@nicolas-grekas)
• bug [DI] Fix using private services in expressions #23654 [DI] Fix using private services in expressions (@nicolas-grekas)
• bug [VarDumper] Adapt to php 7.2 changes #23662 [VarDumper] Adapt to php 7.2 changes (@nicolas-grekas)
• bug [Form][TwigBridge] Don't render _method in form_rest() for a child form #23649 [Form][TwigBridge] Don't render _method in form_rest() for a child form (@fmarchalemisys)
• bug [WebProfilerBundle] Display trace and context in the logger profiler #23588 [WebProfilerBundle] Display trace and context in the logger profiler (@lyrixx)
• bug [DoctrineBridge][PropertyInfo] Added support for Doctrine Embeddables #23023 [DoctrineBridge][PropertyInfo] Added support for Doctrine Embeddables (@vudaltsov)
• bug [Routing] allow HEAD method to be defined first #23618 [Routing] allow HEAD method to be defined first (@DavidBadura)
• bug [Validator] Fix IbanValidator for ukrainian IBANs #23619 [Validator] Fix IbanValidator for ukrainian IBANs (@paroe)
• bug [DI][Bug] Autowiring thinks optional args on core classes are required #23605 [DI][Bug] Autowiring thinks optional args on core classes are required (@weaverryan)
• bug Fix case sensitive sameSite cookie #23586 Fix case sensitive sameSite cookie (@mikefrancis)
• bug Fix the design of the profiler exceptions when there is no message #23584 Fix the design of the profiler exceptions when there is no message (@javiereguiluz)
• bug [Security] ensure the 'route' index is set before attempting to use it #23238 [Security] ensure the 'route' index is set before attempting to use it (@gsdevme)
• bug [WebProfilerBundle] Fix full sized dump hovering in toolbar #23330 [WebProfilerBundle] Fix full sized dump hovering in toolbar (@ogizanagi)
• bug [Config] Minor fix #23581 [Config] Minor fix (@nicolas-grekas)
• bug Fix login redirect when referer contains a query string #23580 Fix login redirect when referer contains a query string (@fabpot)
• bug [WebProfilerBundle][TwigBundle] Fix infinite js loop on exception pages #23577 [WebProfilerBundle][TwigBundle] Fix infinite js loop on exception pages (@ogizanagi)
• bug [FrameworkBundle] fix ValidatorCacheWarmer: use serializing ArrayAdapter #23558 [FrameworkBundle] fix ValidatorCacheWarmer: use serializing ArrayAdapter (@dmaicher)
• bug [Config] Make ClassExistenceResource throw on invalid parents #23573 [Config] Make ClassExistenceResource throw on invalid parents (@nicolas-grekas)
• bug [VarDumper] Move locale sniffing to dump() time #23574 [VarDumper] Move locale sniffing to dump() time (@nicolas-grekas)
• bug [VarDumper] Use "C" locale when using "comma" flags #23575 [VarDumper] Use "C" locale when using "comma" flags (@nicolas-grekas)