Release 2.1.2

Patch release with bug fixes and improvements.

General

Fixes

• Fixed an issue introduced by click==8.2.1 where using deprecated options raised an error instead of a warning.

• Added a paragraph on vector rotation in the notebook about stereographic projection.

Subset

Fixes

• Added a new column to the pandas.DataFrame returned by the subset method when working with sparse data to indicate the dataset’s product DOI. See the documentation about sparse subsetting for more details.