chore: tag version 1.1.2

Release v1.1.1

Datastore:

* Owner based Auth
* Numerous fixes
Auth:
* Fixes logout for Hosted UI
API:
* Numerous fixes

1.0.0 Release

Prepare release_v0.10.0 tag

Bump version to 0.9.1.

Update core artifact id (aws-amplify#176)