This ruleset centralizes all analysis for the migration from PHP 5.4 to 5.5.
Total : 87 analysis
Non Static Methods Called In A Static
ext/apc
ext/mysql
Functions Removed In PHP 5.5
Malformed Octal
New Functions In PHP 5.6
Multiple Definition Of The Same Argument
Switch With Too Many Default
Ellipsis Usage
Exponent Usage
Use password_hash()
Use Const And Functions
Constant Scalar Expressions
__debugInfo() Usage
Const With Array
Hash Algorithms Incompatible With PHP 5.3
Hash Algorithms Incompatible With PHP 5.4/5.5
Class Const With Array
Variable Global
Null On New
isset() With Constants
Anonymous Classes
Unicode Escape Syntax
New Functions In PHP 7.0
PHP 7.0 New Classes
PHP 7.0 New Interfaces
Parenthesis As Parameter
PHP5 Indirect Variable Expression
Php 7 Indirect Expression
Unicode Escape Partial
Define Constants With Array
No List With String
PHP7 Dirname
Php7 Relaxed Keyword
Php 7.1 New Class
List With Keys
List Short Syntax
Use Nullable Type
Multiple Exceptions Catch()
No String With Append
Group Use Declaration
New Functions In PHP 7.3
Cant Inherit Abstract Method
Group Use Trailing Comma
Child Class Removes Type
No Substr Minus One
Integer As Property
No get_class() With Null
Php 7.2 New Class
List With Reference
PHP 7.3 Last Empty Argument
Flexible Heredoc
Const Visibility Usage
Hash Algorithms Incompatible With PHP 7.1-
PHP 7.0 Scalar Types
PHP 7.1 Scalar Types
PHP 7.2 Scalar Types
Continue Is For Loop
Trailing Comma In Calls
Direct Call To __clone()
No Return For Generator
No Reference For Static Property
Typed Property Usage
Concat And Addition
Unpacking Inside Arrays
Generator Cannot Return
Coalesce Equal
Enum Usage
$_FILES New Entry ‘full_path’
Never Type Usage
PHP 8.1 Types
PHP 8.0 Types
Named Parameter Usage
Can’t Overload Constants
No Private Abstract Method In Trait
Clone Constant
Use Enum Case In Constant Expression
Readonly Property Changed By Cloning
New Dynamic Class Constant Syntax
class_alias() Supports Internal Classes
Redeclared Static Variable
Static Variable Can Default To Arbitrary Expression
Final Traits Are Final
Typed Class Constants Usage
Void Is Not A Reference
PHP 8.2 New Types
Short name
CompatibilityPHP55
Available in
Entreprise Edition, Exakat Cloud
Reports
Ambassador
GETTING STARTED
USER GUIDE
REFERENCE GUIDE
ADMINISTRATOR GUIDE
OTHERS