4.0.0

This is a major release!

I broke quite a lot of things but you should be able to migrate an existing bot code in a few minutes. The biggest change is the data structure that has been completely refactored to allow, in the future, multi strategies and multi bots in a single database.

In this release, I integrated Liquidbase to allow frictionless migration of future Cassandre releases.

This is the list of the biggest changes :

• Database refactoring & Liquidbase integration.
• Allow strategy to directly create orders & positions without calling the services.
• Add methods to retrieve orders, trades & positions directly from the strategy.
• Lomboz integration.
• Qase integration to review and manage tests.
• Refactor PositionDTO to make it more simple.
• Add a CurrencyAmount object to make it easy to deal with amounts.
• Use data (orders, trades, positions…) in the database instead of storing them in memory.