[Full Changelog](https://github.com/c9s/bbgo/compare/v1.55.3...main)

 - [#1466](https://github.com/c9s/bbgo/pull/1466): FIX: [xdepthmaker] remove shared trade collector and fix hedge
 - [#1393](https://github.com/c9s/bbgo/pull/1393): STRATEGY: add emacross strategy
 - [#1462](https://github.com/c9s/bbgo/pull/1462): FEATURE: [bollmaker] support custom quantity