Framework Documentation - DI Package
Updating from v2 to v3
Release 3.0.0 raises the PHP requirement and reformats the codebase. No public or protected
method signature changed, so code written against 2.x keeps working on PHP 8.1.
At a glance
| v2 (2.0.x) | v3 (3.0.0) | |
|---|---|---|
| PHP | ^7.2.5 | ~8 |
^8.1.0 |
| Public API | — | unchanged |
| Coding style | Joomla Coding Standard | PSR-12 |
Minimum supported PHP version raised
All Framework packages now require PHP 8.1 or newer.
No API changes
Container, ContainerResource, ContainerAwareInterface, ContainerAwareTrait,
ServiceProviderInterface and the four exception classes have the same signatures in 3.0.0 as in
2.0.0.
The Container::exists() method deprecated in 2.0 is still present in 3.x; it was removed in
4.0.0 — see Updating from v3 to v4.
Codebase converted to PSR-12
The package was reformatted from the Joomla Coding Standard to PSR-12. This touches nearly every
line and changes no behaviour.
Dependency changes
| Package | v2 (2.0.x) | v3 (3.0.0) |
|---|---|---|
php |
^7.2.5 | ~8 |
^8.1.0 |
psr/container |
^1.0 |
^1.0 |
symfony/deprecation-contracts |
^2.1 |
^2 | ^3 |