You can also look up for these other topics:
Framework
Coding Standards
Boilerplate
CMS
Tool
Security
Hacktoberfest
Symfony integration for the doctrine/migrations library
doctrineEasyAdmin is a fast, beautiful and modern admin generator for Symfony applications.
EasyCorpAn extension to Symfony FrameworkBundle that adds annotation configuration for Controller classes
sensiolabsProvides a tight integration between Symfony components and the Symfony full-stack framework
symfonyProvides a tight integration of Twig into the Symfony full-stack framework
symfonyThe security system is one of the most powerful parts of Symfony and can largely be controlled via its configuration.
symfonyProvides a tight integration of the Symfony VarDumper component and the ServerLogCommand from MonologBridge into the Symfony full-stack framework
symfonyThe missing Symfony Admin Generator
sonata-project