3.0.0

Changelog

• [IMPROVEMENT] Performance for both discovery and sync
• [IMPROVEMENT] Real time feed back in CLI when running discovery commands.
  No longer need to wait until the process is finished to see responses
• [BUGFIX] Change order of Indexing actions Delete, Update, Add to avoid issues when changing product types

Breaking Changes

• Multiple methods that previously return and array now return a \Generator.
  Multiple classes that accepted an array as an argument now accept a \Generator - #9