- assume your code doesn't use any deprecated from versions below Symfony 2.3
- update dependencies from 2.3 to 2.7
- do not support "deprecated", be "Symfony3-ready"
- list tasks component by component, bundle by bundle.
Dmitry Khrysev x86demon
mickaelandrieu
/ upgrade2.3-to-2.7.md
Last active
May 21, 2024 03:39
Complete migration guide from Symfony 2.3 LTS to Symfony 2.7 LTS