3.0.0

What's Changed

• Removed redundant container classes
• Changed structure of filters in some list endpoints
• Made some properties nullable
• Added fixes for Subscription Invoice Account endpoints
• ListSubscriptionComponents include query parameter becomes list with additional possible value, HISTORIC_USAGES
• Set usage ids, events ids and invoice event ids as longs
• Add new invoice event data types
• Add handle parameter for create product family request body
• Add in_use query parameter for listing subscription components
• Remove default collection method value
• Reorganize Invoice Event structure:
  • Invoice Event is now union type
  • Invoice Event Data is no longer union type. Each Invoice Event has it's own invoice_data with a concrete type
• Remove some redundant models

PRs:

• [DE-771] Remove redundant container classes by @maciej-nedza in #131
• [DE-730] DE-782 - Fixes for Subscription Invoice Account endpoints by @patryk-grudzien-keen in #132
• [DE-730] CRUD for Subscription Invoice Account endpoints Part 2 by @patryk-grudzien-keen in #133
• [DE-799] Add missing nullable types by @maciej-nedza in #134
• [DE-827] Set new long types, new invoice event types, fix test env by @maciej-nedza in #135
• [DE-801] Fix invoice events structure by @maciej-nedza in #137
• [DE-801] Improve organization description by @maciej-nedza in #138

Full Changelog: 2.0.0...3.0.0