v2.1.0

Features

• add status_code property on http error handling (#1185) (db2a766)

Bug Fixes

• Change default of static_discovery when discoveryServiceUrl set (#1261) (3b4f2e2)
• correct api version in oauth-installed.md (#1258) (d1a255f)
• fix .close() (#1231) (a9583f7)
• Resolve issue where num_retries would have no effect (#1244) (c518472)

Documentation

• Distinguish between public/private docs in 2.0 guide (#1226) (a6f1706)
• Update README to promote cloud client libraries (#1252) (22807c9)