This is a big release with lots of changes, many of them breaking existing code. But do not fear: migration is easy, and you will love what we have been cooking for you!
* We introduce mne_bids.BIDSPath, a new class for all BIDS file and folder operations.
* MNE-BIDS now requires MNE-Python 0.21.
* The new function mne_bids.make_report() can help you populate a paragraph of your next paper’s methods section!
* You can now interactively mark channels as bad using mne_bids.mark_bad_channels().
* Elekta/Neuromag/MEGIN fine-calibration and crosstalk files can now be stored in your BIDS dataset via mne_bids.write_meg_calibration() and mne_bids.write_meg_crosstalk().
* When writing a raw file that contains annotations, these will now be converted to and stored as events by mne_bids.write_raw_bids().