yaml 2.2.0

YAML-1.1 parser and emitter

Support for YAML 1.1 (YAML Ain't Markup Language) serialization using the
LibYAML library.

License: MIT


New Features:
- PHP 8.0 compatibility
Bugs Fixed:
- #79866 Use serialize_precision when encoding double values (bd808)
- yaml_parse_file_002.phpt: Fix expectations for PHP 8.0.0beta1 (bd808)
- Remove use of call_user_function_ex() for compat with PHP 8.0.0a2 (andypost)
- Adjust test values for compat with 32bit platforms (bd808)
- Fix memory leaks (cmb69)
- #79567 Parsing long long values leads to truncation on LLP64 platforms (bd808)
- #77720 Out of memory error when parsing yaml file (bd808)
- [-Wformat=] issue on 32-bit (remicollet)
- relax test on 32-bit (overflow to float) (remicollet)