PHP 8.0.2

What's new in this version:

Core:
- Fixed bug #80523 (bogus parse error on >4GB source code)
- Fixed bug #80384 (filter buffers entire read until file closed)
- Fixed bug #80596 (Invalid union type TypeError in anonymous classes)
- Fixed bug #80617 (GCC throws warning about type narrowing in ZEND_TYPE_INIT_CODE)

BCMath:
- Fixed bug #80545 (bcadd('a', 'a') doesn't throw an exception)

Curl:
- Fixed bug #80595 (Resetting POSTFIELDS to empty array breaks request)

Date:
- Fixed bug #80376 (last day of the month causes runway cpu usage)

DOM:
- Fixed bug #80537 (Wrong parameter type in DOMElement::removeAttributeNode stub)

Filter:
- Fixed bug #80584 (0x and 0X are considered valid hex numbers by filter_var())

GMP:
- Fixed bug #80560 (Strings containing only a base prefix return 0 object)

Intl:
- Fixed bug #80644 (Missing resource causes subsequent get() calls to fail)

MySQLi:
- Fixed bug #67983 (mysqlnd with MYSQLI_OPT_INT_AND_FLOAT_NATIVE fails to interpret bit columns)
- Fixed bug #64638 (Fetching resultsets from stored procedure with cursor fails)
- Fixed bug #72862 (segfault using prepared statements on stored procedures that use a cursor)
- Fixed bug #77935 (Crash in mysqlnd_fetch_stmt_row_cursor when calling an SP with a cursor)

ODBC:
- Fixed bug #80592 (all floats are the same in ODBC parameters)

Opcache:
- Fixed bug #80422 (php_opcache.dll crashes when using Apache 2.4 with JIT)

PDO_Firebird:
- Fixed bug #80521 (Parameters with underscores no longer recognized)

Phar:
- Fixed bug #76929 (zip-based phar does not respect phar.require_hash)
- Fixed bug #77565 (Incorrect locator detection in ZIP-based phars)
- Fixed bug #69279 (Compressed ZIP Phar extractTo() creates garbage files)

Phpdbg:
- Reverted fix for bug #76813 (Access violation near NULL on source operand).

SOAP:
- Fixed bug #80672 (Null Dereference in SoapClient)