## [v0.2.0](https://github.com/Kogia-sima/sailfish/compare/v0.1.3...v0.2.0) (2020-07-17) ### Breaking Changes * Remove Buffer::set_len method * Syntactically disallow invalid filter expression * remove runtime::Context API * Remove register_escape_fn API ### Features * Implement Compiler::compile_str() function * Implement filters