As we know,[The Apache Software Foundation bans the usage of Facebook BSD+Patents licensed in Apache products| https://www.apache.org/legal/resolved.html#category-x] The Facebook BSD+Patents license includes a specification of a PATENTS file that passes along risk to downstream consumers of our software imbalanced in favor of the licensor, not the licensee, thereby violating our Apache legal policy of being a universal donor. The terms of Facebook BSD+Patents license are not a subset of those found in the ALv2, and they cannot be sublicensed as ALv2.” Weex-Team have heard the news and we decide to remove Facebook Yoga with its additional Facebook BSD+Patents license. In order to release the next version as soon as possible, we will create a new LayoutEngine based on [the Google 's Flex-Layout|https://github.com/google/flexbox-layout]. see issue ：https://issues.apache.org/jira/browse/WEEX-69 --
Best Regards! --------------------- Shihan Zheng (Weex project team member )
