commits: 8512b7bf498c0c300f146447c0b05545842e9404

This data as json

sha	message	author_date	committer_date	raw_author	raw_committer	repo	author	committer
8512b7bf498c0c300f146447c0b05545842e9404	Fix zarr append with groups (#3610) * bug fixed and added zarr group tests * black . * added info to whats-new Co-authored-by: Ryan Abernathey <ryan.abernathey@gmail.com>	2020-03-02T12:19:16Z	2020-03-02T12:19:16Z	33eba0d85f1fd80b4d2a6f69dca2a7379013d93b	cd792325681cbad9f663f2879d8b69f1edbb678f	13221727	5802846	19864447