PHP 8.7 Codex Changelog

	Newly added	Improvements	Changed	Deprecations	Removals
INI Directives	‧	‧	1	‧	‧
Constants	4	‧	‧	‧	‧
Functions	2	3	‧	‧	‧
Classes	2	‧	‧	‧	‧
Enums	3	‧	‧	‧	‧

Changed

INI Directives

Global

opcache.max_accelerated_files
INI directive default value changed from 10000 to 16229

Newly added

Constants

curl

CURLOPT_ECH
Constant added
CURLOPT_HAPROXY_CLIENT_IP
Constant added
CURLOPT_MAIL_RCPT_ALLOWFAILS
Constant added
CURLOPT_SERVER_RESPONSE_TIMEOUT_MS
Constant added

Functions

ext-intl

collator_get_rules
Function added
transliterator_to_rules
Function added

Classes

ext-intl

IntlNumberFormatter
Class added
IntlRelativeDateTimeFormatter
Class added

Enums

ext-intl

IntlRelativeDateTimeFormatterCapitalization
Enum added
IntlRelativeDateTimeFormatterStyle
Enum added
IntlRelativeDateTimeFormatterUnit
Enum added

Improvements

Functions

ext-intl

locale_accept_from_http

Optional parameter added - #2: ?array $availableLocales = null

- locale_accept_from_http(string $header): string|false
+ locale_accept_from_http(string $header, ?array $availableLocales = null): string|false

Core

CONNECTION_ABORTED

Return type changed: int to bool

- connection_aborted(): int
+ connection_aborted(): bool

ignore_user_abort

Return type changed: int to bool

- ignore_user_abort(?bool $enable = null): int
+ ignore_user_abort(?bool $enable = null): bool

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