040000 tree 49da80af0570168f40b45257e9d9c181846e8875	2.1.7-bcr.alpha.1
040000 tree e81cac89091dbb6b84c5f4eff5baeda6f6d3a99e	2.2.4
100644 blob 3426f3d7dccc2be88aa5877387dff45b8d48b873	metadata.json