Annual Project Roadmap
- Released a PHP extension for data aggregation in PHP7 Zend Engine - reducer https://github.com/c9s/reducer
- Wrote an article about the zval in PHP7 https://medium.com/@c9s/php7-zval-結構與生命週期-3e4324a7002d
- Released a PHP parser of 大気汚染物質広域監視システム(そらまめ君) https://github.com/c9s/soramame