| Date | Description | |=++++ |=++++++++++++ | | 30.8.2020 | migrating lib-files from ib-ruby-project |
| 28.11.2020| separating lib/model and lib/models to enable extension with ActiveRecord/Rails and OrientDB/ActiveOrient. | | | Introducing a Database-Switch in /lib/requires to omit loading of model- and messages files. This has to be done manually after assigning the database-model framework. |
| 1.12.2020 | moving model/ib/spread.rb from ib-extensions to ib-api.|
| 1.12.2020 | creating a dummy Contract#verify to guaranty safe operation of spreads |
| | Preparation of a Gem-Release | | 23.2.2021 | Fixed retrieving of ContractDetail requests of Options with strikes < 1 | | Gem Release |