v4.0.0

Bug Fixes

• multipart: handle Form.parse errors (e19b606)
• parse query (4ad87f4)

Code Refactoring

• DiskStorage (30b2534)
• drop support for Node <10 (a68dbbb)

Features

• express/fastify wrappers storage config (8266274)
• add support for Amazon S3 (e69d1eb)
• add support for Google Cloud storage (1966f0e)
• metadata update (9d03b6a)
• onComplete option (#35) (6180aa6)
• DiskStorage: save metadata to uploads dir (a006ce1)
• gcs: clientDirectUpload (1f56f3c)

BREAKING CHANGES

• refactor to use JS features not available in Node 8
• refactor to use directory for set uploads folder