FST 2.45 发布了，该版本与之前的版本二进制不兼容，你不能对老版本序列化的数据进行反序列化。
其他的改进包括：
includes bugfixes contributed by bradedelman and jkubrynski (thanks)
replaced getJSonConfiguration with getJSonNoRefConfiguration (json encoding supporting shared refs is still available via the parametericźed factory method)
renamed 'fastbinaryconfiguration' to 'unsafeconfiguration' to emphasize usage of gedDefaultConfiguration
added a change which will enable updates without breaking backward compatibility
下载二进制版本：
https://github.com/RuedigerMoeller/fast-serialization/releases/download/v2.45/fst-2.45.zip