syslog

• Return type changed: bool to true

- syslog(int $priority, string $message): bool
+ syslog(int $priority, string $message): true

• Return type added: bool
• Parameter type added for parameter #1 ($priority): int
• Parameter type added for parameter #2 ($message): string

- syslog($priority, $message)
+ syslog(int $priority, string $message): bool