v4.2.0

js-mcs-sdk v4.2.0

• Minor release for multichain.storage SDK

What's New

• bucket storage function parameters use object name to follow OSS practices
• collection factory
  • users can now create new collections mcs.createCollection(...)
  • users must specify which collection to mint to mcs.mint(sourceFileUploadId, nft, collectionAddress)
• source code structure was simplified to devs to read
• integrated new backend apis
• simplified onchain storage upload function mcs.upload(filePath)