v5.1.1

• Extended exchange — TP/SL triggering fix: Take-profit and stop-loss orders on Extended now trigger correctly. The trigger price type has been corrected to LAST (from MARK), and slippage-adjusted execution prices are now sent, preventing TP/SL orders from failing to fill.

• Extended exchange — linked orders fix: Linked stop and take-profit sub-orders are now processed correctly when received. Previously, order type processing could apply the wrong side or miss the fullId, causing display and tracking issues.

• Extended exchange — filled TP/SL orders: When a standalone TP or SL order on Extended fires and fills, it now correctly moves to order history as "triggered" rather than remaining in the open orders list.

• Extended exchange — account setup: The vault/subaccount field is now stored consistently as subaccount across all account key forms. This fixes a mismatch that could cause Extended accounts to not connect properly after setup.

• Extended exchange — improved onboarding: The onboarding flow for connecting an Extended exchange account has been updated and improved.

• Chase orders — fill size rounding: Fixed a floating-point precision bug in chase order fill tracking. Accumulated fill sizes are now rounded to the contract's size step and decimal places, preventing a situation where tiny float residuals could cause the remaining size to never reach zero.

• Ladder spread — short-side skew direction: Fixed an inversion bug where the price and size skew direction was flipped when placing a ladder on the short side. The distribution now correctly follows the slider direction regardless of side.

• PnL cards — new options: Additional display options are now available in the Share PnL card dialog.

• Position menu — Share and Lock icons: The Share and Lock buttons in the position row dropdown now display icons alongside their labels for quicker visual recognition.

• Tape widget — narrow panel support: The exchange logo, contract name, and symbol are now hidden in the Tape header when the panel is too narrow (<300px or <500px respectively), preventing clipped or overlapping text.

• Balances — display precision: Balance and margin values below $10,000 are now shown with two decimal places (e.g. 9,432.75) instead of being abbreviated, giving more precise readings for smaller account sizes.

• Smart Hedge removed: The Smart Hedge feature has been removed from the platform.

• Stale 2FA warning removed: A spurious "Authentication is disabled" notification that appeared after certain 2FA actions has been removed.