Version 2.0.0 was released on 11 January 2017: this came with a rename of the project in github from ssd1306 to luma.oled to reflect the changing nature of the codebase. It introduces some structural changes to the package structure, namely breaking the library up into smaller components and renaming existing packages.
This should largely be restricted to having to update import statements only. To upgrade any existing code that uses the old package structure:
rename instances of
rename any other usages of
This breaking change was necessary to be able to add different classes of devices, so that they could reuse core components.