This version is no longer officially supported.
Official support refers to that provided direct by the PHP Project.
If you install PHP via third-party packages, support timelines may be different.
Please read the Release Support Policy for more information.
Latest Release: 7.0.33 (2019-01-10)
Upgrade Tips
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Function parameters can enforce scalar types (int, float, string, and bool).
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Functions and methods can specify the type of value they return.
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Use the null coalescing operator (??) as shorthand for checking if a value exists and is not null.
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Compare two expressions using the spaceship operator (<=>) to return -1, 0, or 1.