Cross Reference: /frameworks/support/lifecycle/extensions/api_legacy

`Name`	`Date`	`Size`
Up to higher level directory
`1.0.0.ignore`	21-Aug-2018	`103`
`1.0.0.txt`	21-Aug-2018	`5.4K`
`1.1.0.txt`	21-Aug-2018	`2.1K`
`current.txt`	21-Aug-2018	`1.1K`