3.1.1

Maintenance

• Bump devDependencies
• Configured GH job matrix to test multiple MongoDB versions

3.1.0

Features

• Added support for merging nested arrays (closes #10)

3.0.1

Features

• Rewritten in TypeScript, added typings (closes #11)
• Support for all positional operator and filtered positional operator
• Added optional options to flatten (closes #7):
  • flatten arrays to dot notation
  • skip empty objects

Other

• Improved docs, added more examples
• Improved tests
• Docker e2e tests
• Community best practices