tree 8e889fb66c9ac12ccc33269ac3f5417e26d2989e
parent 964e119d9025c94361233067ea74646bafc69ac9
author Haowei Wu <haowei@google.com> 1575940022 -0800
committer Haowei Wu <haowei@google.com> 1576006332 -0800

[attrs] Make jiri output a JSON for optional attributes.

This change adds a new feature to Jiri to generate a JSON file
containing optional attributes when Jiri fetch packages.

Bug: 41045
Change-Id: I31358a725b11f4231be5406440353919748291e0