Product updates

Release Notes

Latest platform changes for Tradrr.

Tradrr 2.0.1

Released July 13, 2026

Latest update

Version 2.0.1 focuses on faster charts, clearer indicator workflows, and more reliable trading tools during active markets.

Faster charts

  • Improved performance for VWAP, VolumeProfile, Footprint, ZoneDecoder AI, BigTrades, and LiquidityMap.
  • Reduced chart slowdowns during fast market conditions and heavier indicator use.

VWAP and sessions

  • Added a separate, fully customizable RTH VWAP alongside the 24-hour VWAP.
  • Improved realtime VWAP accuracy and VolumeProfile session handling.

New market context

  • Added the OpeningType indicator with opening-range projections and RTH gap context.
  • Redesigned indicator settings so active indicators, configuration, and navigation are easier to manage.

Trading reliability

  • Improved DOM behavior, chart order markers, flattening, and Trade Copier reliability.
  • Added clearer notifications when Rithmic historical data is temporarily unavailable.

Tradrr 2.0.0

Released July 08, 2026

Major update

Version 2.0.0 introduces Tradrr and ships meaningful workflow upgrades across chart trading, chart rendering, liquidity tools, workspace sharing, accounts, DOM, Time & Sales, ZoneDecoder, and non-time-based chart reliability.

Tradrr rebrand

  • DeltaTrader is now Tradrr, with refreshed app branding and a cleaner visual direction.
  • The app is now available at app.tradrr.com.

Sharper dark interface

  • Refreshed the highlight color system around Tradrr cyan for tabs, selected states, loaders, dialogs, and key controls.
  • Darkened top bars, window headers, and settings sidebars slightly for a more consistent platform feel.
  • Improved contrast on highlighted menu items, confirmation dialogs, loading windows, and connection buttons.

Chart trading upgrades

  • Improved chart trading behavior and visual layering so trading controls and chart context are easier to read while working from the chart.
  • Moved volume profile rendering behind the bars, keeping price action visually in front instead of fighting with the profile overlay.
  • Cleaned up chart-side order and profile presentation for a calmer, more usable trading workspace.

DOM and order area updates

  • Aligned default DOM buy-side colors with the new cyan palette while keeping trade-action text readable.
  • Linked matching font and background color controls where they naturally belong together.
  • Removed empty-table placeholder text from DOM and Time & Sales windows when market data is already visible.

More reliable non-time charts

  • Fixed SessionStats behavior for reversal and other non-time-based charts so Open and session levels line up with the expected 1-minute background data.
  • Improved initial history loading for non-time-based bars so charts are less likely to open with only partial history.
  • Removed value-area opacity from PriceStats profiles for a cleaner chart read.

Accounts and lists

  • Improved the Accounts window with better scrolling behavior for larger account sets.
  • Added stronger sorting and filtering behavior so account and list views are easier to scan and manage.
  • Cleaned up list-window usability around scrollbar handling and dense data navigation.

Liquidity tools

  • Added LiquidityMap to help visualize where resting liquidity is building on the chart.
  • Added BigTrades to highlight larger executed trades directly on the chart.

Workspace sharing

  • Share workspace layouts with other Tradrr users using import links.
  • Import shared workspaces cleanly without bringing over trading logins or account credentials.

ZoneDecoder and integrations

  • ZoneDecoder AI is now live in beta as a premium add-on.
App URL app.tradrr.com is now available.
Version The app now reports version 2.0.0 in the product UI.
Trading UI Chart trading, DOM colors, profile layering, and list navigation received practical workflow improvements.

Archive

Previous Releases

Older DeltaTrader release history is preserved here so the changelog stays complete through the move to Tradrr.

Version 1.8.1

2026 May 5th

Improvements

  • Updated NET T/P/L calculation logic for more accurate risk tracking and enforcement
  • Added quick access to Risk Manager from the top menu
  • Various stability improvements and internal fixes

Version 1.8.0

2026 Apr 30th

Features

  • Built-in Risk Manager (with lockout-feature)

Version 1.7.0

2026 Mar 24th

Features

  • Built-in Trade Copier

Version 1.6.3

2026 Feb 11th

Features

  • Long-press with mouse now shows OHLCV label in Chart.

Improvements

  • Set floating window positioning to active screen instead of workspace

Version 1.6.2

2026 Feb 5th

Improvements

  • Account selector added in DOM when trade panel is set to Top or Bottom

Version 1.6.1

2026 Feb 2nd

Improvements

  • Minor UI updates

Version 1.6.0

2026 Jan 27th

Features

  • Added pin window option to keep individual windows always on top

Improvements

  • Refreshed per-window top menu on the Chart for quicker access to common actions
  • Updated instrument selection in the DOM
  • Moved account selection to the Trade panel on both Chart and DOM

Version 1.5.12

2026 Jan 26th

Fixes

  • Liquidate button remains visible when disabled

Version 1.5.11

2026 Jan 13th

Improvements

  • Updated Rithmic Connection Endpoints

Version 1.5.10

2026 Jan 12th

Improvements

  • Contract Rollover Migrations

Version 1.5.9

2025 Dec 12th

Improvements

  • Improved internal error tracking in the desktop app for faster issue detection and fixes.
  • Chart labels now automatically match the color of their corresponding columns for clearer visual alignment.
  • Account list performance and stability improvements.

Fixes

  • Auto-liquidation threshold current value now updates correctly.
  • Lower chart studies auto-adjust scale properly.

Version 1.5.8

2025 Dec 3rd

Features

  • Add customizable colors for vertical Buy/Sell order-entry columns on Chart Trading

Version 1.5.7

2025 Nov 21st

Features

  • On/Off button for Hotkeys in the DOM.

Fixes

  • Chart stops loading data when DOM symbol changes.

Version 1.5.6

2025 Nov 20th

Fixes

  • Pre-selection in Connections

Version 1.5.5

2025 Nov 14th

Improvements

  • Improved DOM performance during L1 quote spikes for smoother real-time order flow updates.
  • Charts could retain stale data subscriptions after switching instruments or closing a chart.

Fixes

  • Added TradeChat integration

Version 1.5.4

2025 Oct 30th

Fixes

  • VolumeProfile and PriceStats do not show new session when formed in Realtime.

Version 1.5.3

2025 Oct 28th

Improvements

  • Optimized BarStats, SessionStats, and PriceStats performance when loading large numbers of candles.
  • Charts now render significantly faster and remain smooth with extended history.

Version 1.5.2

2025 Oct 20th

Fixes

  • Dropdowns and Dialogs Render Beneath Parent Panels

Version 1.5.1

2025 Oct 10th

Fixes

  • ProjectX: Missing OHLV & Changes

Version 1.5.0

2025 Oct 9th

Features

  • ProjectX integration.
  • DeltaTrader now supports ProjectX - and you can run it together with the Rithmic data feed for maximum flexibility.

Version 1.4.5

2025 Oct 6th

Fixes

  • Added a dedicated Help menu for easier access to support
  • Built-in Chat support is now available directly inside the app

Version 1.4.4

2025 Sept 29th

Fixes

  • Performance update on data processing

Version 1.4.3

2025 Sept 15th

Fixes

  • Endpoints update due to Rithmic issue

Version 1.4.2

2025 Sept 12th

Fixes

  • DOM: do not save Level 1 data if Level 2 is missing

Version 1.4.1

2025 Sept 3rd

Features

  • Market Data Connection v. Trading Account Separation

Fixes

  • Volume Profile out of range
  • Date picker in chart drawings

Version 1.4.0

2025 Aug 26th

Features

  • Market Data Connection v. Trading Account Separation

Fixes

  • Volume Profile out of range
  • Date picker in chart drawings

Version 1.3.5

2025 Jun 23rd

Features

  • Added new Rithmic connection points (Earn2Trade, LegendsTrading, P.T-t, YPF-t)

Version 1.3.4

2025 Jun 18th

Fixes

  • SessionStats performance update

Version 1.3.3

2025 Jun 17th

Fixes

  • Show Chrome Recommendation Page for Non-Chrome Users
  • Rollover Migrations (updated instruments in default workspaces)

Version 1.3.2

2025 Jun 9th

Fixes

  • General Settings freeze in some cases

Version 1.3.1

2025 Jun 9th

Fixes

  • Indicators Settings freeze in some cases

Version 1.3.0

2025 Jun 4th

Fixes

  • Frontend upgrade for improved stability
  • Fixed feedback form submission issue

Version 1.2.7

2025 May 29th

Fixes

  • Last Trades data not appearing after switching tabs in browser
  • Memory leak affecting indicator performance

Version 1.2.6

2025 May 27th

Features

  • Added Thrive Trading connection points

Version 1.2.5

2025 May 23rd

Features

  • Create an option for histograms on the Inside Bid/Ask Columns

Fixes

  • Improved performance updates
  • Notice "Do you really wanna close this tab? " to not accidentially close the app in browsers
  • Volume Profile: Split profiles last bar not covered

Version 1.2.4

2025 May 7th

Fixes

  • Volume info not working below 1min timeframes because of Rithmic limitation

Version 1.2.3

2025 Apr 29th

Fixes

  • Account balances missing in some cases
  • No such route exists error
  • Custom colors are not saved

Version 1.2.2

2025 Apr 25th

Features

  • Added Lucid Trading connection points

Fixes

  • Keep order size when moving order panel
  • Update Pixel/Price setting to be able to use preciser settings

Version 1.2.1

2025 Apr 21st

Fixes

  • Performance improvements desktop apps
  • Improved logging

Version 1.2.0

2025 Apr 17th

Features

  • Move PnL Plant to R-Protocol

Fixes

  • The right click for stop loss hotkey doesn't save properly
  • Order Rejection Reason is missing from Order Notifications

Version 1.1.4

2025 Apr 15th

Fixes

  • Allow multiple instances of same-type indicator

Version 1.1.3

2025 Apr 15th

Features

  • Allow multiple instances of same-type indicator

Fixes

  • Improved Metrics and Logs

Version 1.1.2

2025 Apr 7th

Fixes

  • Performannce improvements
  • Chart trading order dragging
  • Crosshairs interferes with dragging

Version 1.1.1

2025 Apr 4th

Features

  • Tradrr rebrand to DeltaTrader
  • Updated Color Picker
  • Updated Chart Menu
  • Button to toggle Brackets in DOM
  • Pop Up when Trading is Locked
  • Chart Update Interval option

Fixes

  • DOM Panel alignment on small sizes
  • Hotkey: Move all Stops to Price
  • Hotkey clearning VP in DOM

Version 1.0.11

2025 Mar 11th

Features

  • Added Indicators to right click menu in Chart
  • Hotkey to toggle Brackets in DOM

Fixes

  • Password issue with loggin in.
  • T&S window size saving
  • Orderes window size saving
  • Tick Charts bug

Version 1.0.10

2025 Feb 10th

Features

  • Updated Rithmic Systems

Version 1.0.9

2025 Jan 20th

Features

  • "Reset Default Template" option
  • Added Metrics

Fixes

  • VWAP: Std Deviations Bands

Version 1.0.8

2025 Jan 17th

Features

  • Time and Sales / Tape

Version 1.0.7

2025 Jan 10th

Features

  • Trade Panel on bottom area for DOM

Fixes

  • Bug when maximizing a window

Version 1.0.6

2025 Jan 7th

Features

  • Pre-populated instrument list for easier selection of most common instruments.
  • Last Traded Price Line for Charts.

Fixes

  • SessionStats label line width.
  • Last Price Marker font size.
  • Hotkey interference with Feedback form.

Version 1.0.5

2024 Dec 23rd

Features

  • Added logging

Fixes

  • Order column color bug.
  • Lock/Unlock Trading only locks.

Version 1.0.4

2024 Dec 19th

Fixes

  • Migration to roll over expired contacts.
  • Hotkeys issue.

Version 1.0.3

2024 Dec 18th

Features

  • Added None option to Stop Order hotkey.
  • Integration with The Futures Desk.

Fixes

  • DOM setting duplication
  • Rithmic intermittent issue to connect.

Version 1.0.2

2024 Dec 12th

Features

  • Close outstanding orders when flat.

Fixes

  • Login Screen shows subscriptio expired when password is wrong.
  • Improvements macOS and Windows app.

Version 1.0.1

2024 Dec 10th

Features

  • Option to toggle the current order type to stop orders.

Fixes

  • Feedback form doesn't take focus away from hotkeys.
  • Spacebar hotkey interferes with browser defaults.

Version 1.0.0

2024 Dec 3rd

Updates

  • Initial Release
  • Launch of the application with foundational features and support for Rithmic in the browser.

Trading involves substantial risk. Platform updates may change how information is displayed, but they do not remove the need to manage risk, confirm orders, and trade only with capital you can afford to lose.