core:getFile() will continue to support a simple string as return value but the object form is now : { type, getContentData } instead of { type, content }
Features
build: generate TypeScript definition file as a bundle (65fe3f4)
core: add additionalBabelParserPlugins to options (1f344da)
core: add binary data support (fd59be4), closes #69
Bug Fixes
core: "[Deprecation] SharedArrayBuffer will require cross-origin isolation as of M91" console message (c8fdb6f), closes #53