Release Notes

July 6, 2021


  • For B2Margin Cash, added the possibility to authorize to the trading UI with a token.

  • Removed the unused Inactive Orders widget.

  • To the Positions widget, the Change field was added. This field’s value displays current changing of PnL in percents with precision 2. Positive dynamics is indicated in green, negative — in red.

  • To the Portfolio widget, the Positions table was added. It contains the client’s positions on all instruments.

Bug Fixes

  • Fixed widget loader which cropped a logo.

June 21, 2021

New Features

  • Positions aggregation by instrument

    If there are several positions for one instrument, now it is possible to see aggregated positions metrics: Side, Lots, PnL, etc. for that instrument. All instrument positions could be closed in one click.


  • Updated validation for Stop-loss price, Take-profit price and Projected profit.

  • Improved leverage slider display for small number of leverage options.

Bug Fixes

  • Fixed: Limit and Stop price precision in the New Order form.

  • Fixed: Order History widget table was not displayed due to zero commission.

  • Fixed: Issue causing Modify Order form not showing up.

  • Fixed: Orders in the Open Orders widget did not change when changing trading account.

June 8, 2021


  • Several improvements for the B2Margin Cash platform in B2Core Back Office:

    • In the account details, the trading platform groups are now displayed and can be edited.

    • In the product details, it is now possible to set several platform groups.

    • When editing the platform group of a product or B2Margin Cash platform account, only one group in one domain is allowed.

  • Further improvements to sorting. Symbols aggregated in positions are sorted ASC alphabetically; symbols inside the position are sorted DESC by date (as before). If there is only one position for the symbol, it is not aggregated.

  • Added loader during the initialization of the trading UI.

Bug Fixes

  • Fixed: In Positions, when aggregating, no Current price for the aggregated instrument.

  • Fixed: In Positions, the aggregation button is active when there are no open positions.

  • Fixed: Double-click trading loses state after re-login and page refresh.

  • Fixed: After re-login, the TradingView widget always displays data for BTC/USD, no matter which instrument is selected.

May 26, 2021

New Features

  • Added Projected loss and Projected profit next to Stop-loss and Take-profit prices for New Order, Modify Order / Position.

  • Open positions were added to the Price chart.


  • More candle intervals were added to the Price chart.

  • Instruments in Watchlist are sorted alphabetically now.

  • Now B2Core product and account rights (inactive Create from TR denied, active Enabled and Visible) are checked before displaying available accounts in Trading UI.

Bug Fixes

  • Fixed: Open Orders sorting.

  • Fixed: Account Statement date inputs are too small.

  • Fixed: Stuck instrument in Price Chart widget.

  • Fixed: Closing positions via Double-click issue for instruments with lot size greater than 10.

April 27, 2021

Trading UI

  • Improved stability

  • Even more flexibility in building your custom layout with widgets

  • Account Statement generation from trading UI

  • Option to get Account Statement in PDF format

  • Close all position button added to Positions table that allows to close all positions at once


  • Add/Edit groups for trading accounts

  • B2Margin Auth token generation

Trading Platform

  • B2BX integration

  • Admin login with SSL

  • Marksman Authentication changed to JWT