From the GitHub release page:
Just a quick update (from Dublin!) featuring the Maxim (formerly Dallas Semi) one wire protocol.
This release is based on MicroPython 1.8.7.
Change highlights since 0.9.2:
nativeio.OneWirefor low-level timing sensitive one wire support. Higher level protocol bits will be in Python. This is most commonly used in inexpensive temperature sensors.
- Tweak auto-reset messaging to account for case where user code turns it off.
- Polish up Feather M0 Express board definitions.