tree fab77e6c39789ec2c1828504a9d2ad5c1acc4f48
parent 58de715453fd9c55d57ee18e8f915685e8ebb6b7
author Kota Tsuyuzaki <tsuyuzaki.kota@lab.ntt.co.jp> 1536775699 +0900
committer Kota Tsuyuzaki <tsuyuzaki.kota@lab.ntt.co.jp> 1556734078 +0000

Deprecate swift3, use s3api in Swift repo

swift3 is no longer actively maintained in the upstream.
That has been moved to Swift repository as s3api so we should
use s3api middleware instead. As well as swift3, s3token is
also maintained in Swift upstream.

Change-Id: I4582d81da066ab53e6f11ad1df7af91425f2b0ca