Release Notes
This page contains list of main features added in each version, and also release notes per each published build within the same version.
Release Notes for Version 8.0 Beta
New enhancements in version 8.0:
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High-DPI rendering: Charts, heatmaps, and on-chart icons now render at full resolution on high-DPI monitors, improving visual clarity.
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TCP add-on integration: Add-ons are now notified of Trade Control Panel state changes and can send Cancel All Orders, Flatten Position, Reverse Position, and cross-trading messages through the API.
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Browser security: A new user identification API with domain restrictions has been added for add-ons and features that use the embedded browser, restricting which domains can be queried.
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Getting Started guide: The Getting Started guide is now available on macOS in addition to Windows.
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Add-on API improvements: Add-ons can now access the current time zone, declare supported features for each synthetic instrument, receive bracket order messages, access both the start and end times of an aggregation, and retrieve raw event data.
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Modern UI style: Bookmap features a refreshed, modern look with blue accents, rounded fields, buttons and popups, browser-style tabs, updated checkboxes, radio buttons and dialogue icons, clearer section headers, and improved chart readability. Dialogues, menus and text have also been refined for a more consistent appearance, and empty strategies and alerts views now display helpful placeholders. To restore the previous look, enable "Use classic UI style" in Settings > Configuration.
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Heatmap dimming sync: The heatmap dimming slider is now synchronized with Heatmap visibility. Hiding the heatmap sets dimming to 0, showing it again restores the previous dimming value, and adjusting the slider automatically makes the heatmap visible.
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Volume in tooltip: Hovering over a volume bar now displays its exact volume value in the data tooltip.
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Shape fill: Shapes are now drawn as outlines by default. A new "Fill" checkbox lets you enable the fill, which is now visible immediately when enabled.
Bookmap 8.0.0 build 10
Release date: 12-Nov-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7704 | Fixed | Bug | A NullPointerException occurs in the trading area when an unsupported mouse button is clicked. |
| 7710 | Fixed | Bug | Linux: the connections restore dialog layout is misaligned. |
| 7768 | Fixed | Bug | A deadlock occurs in the API agreement dialog when accepting the agreement while an add-on is loading. |
| 7848 | Fixed | Bug | Zoom Out: a rare crash occurs with dynamic history when repeatedly zooming in and out. |
| 7854 | Fixed | Bug | A NullPointerException occurs when a tooltip is displayed after switching between displays or windows. |
| 7861 | Fixed | Bug | Zoom Out: a crash occurs when dynamic history is highly zoomed in with candlesticks enabled. |
| 7865 | Fixed | Bug | The tree response is missing some events. |
| 7820 | Changed | Enhancement | macOS: window title bars now follow the system appearance (light or dark mode). |
Bookmap 8.0.0 build 9
Release date: 10-Nov-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7855 | Fixed | Bug | Extended Depth (History): the tooltips for the OpenGL chart controls and the Extended Depth (History)marker do not appear. |
| 7797 | Changed | Enhancement | "Experimental dynamic history" has been renamed to "Extended Depth (History)". |
Bookmap 8.0.0 build 8
Release date: 06-Nov-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7314 | Fixed | Bug | Windows: some DLLs shipped with Bookmap are not digitally signed. |
| 7682 | Fixed | Bug | macOS: tooltips remain visible or overlap other windows. |
| 7695 | Fixed | Bug | A NullPointerException is logged on a clean installation. |
| 7738 | Fixed | Bug | Replay mode: a crash occurs due to an integer overflow in the average BBO distance calculation. |
| 7757 | Fixed | Bug | Zoom Out sometimes doesn't work on startup. |
| 7771 | Fixed | Bug | Zoom Out may cause a crash on high-resolution monitors. |
| 7817 | Fixed | Bug | Delay instruments: historical data may sometimes appear incorrect. |
| 7821 | Fixed | Bug | Replay mode: a crash occurs after rewinding due to a sequence number exception. |
| CON-2848 | Fixed | Bug | Rithmic: a crash occurs when an account is removed before being added. |
| 7783 | Changed | Enhancement | Windows: the bundled installer toolkit (NSIS) has been updated, and the uninstaller is now digitally signed. |
Bookmap 8.0 build 7
Release date: 29-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7728 | Fixed | Bug | Fixed a crash caused by a non-continuous event sequence number. |
| 7748 | Fixed | Bug | macOS: The red and green colors are oversaturated compared to Windows. |
| 7774 | Fixed | Bug | Heatmap alignment: Fixed an issue where part of the heatmap shifted when switching between instruments at maximum zoom. |
| 7256 | Changed | Enhancement | The heatmap resolution and smoothing have been improved. |
| 7801 | Changed | Enhancement | Memory usage: Added a maximum queue size to prevent excessive memory usage while retaining the existing time-based event retention. |
Bookmap 8.0 build 6
Release date: 21-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7702 | Fixed | Bug | The NullPointerException occurs when clicking on the DOM column. |
| 7707 | Fixed | Bug | The rounded corners of the history button look wrong. |
| 7713 | Fixed | Bug | The horizontal price row separators have inconsistent thickness. |
| 7726 | Fixed | Bug | The NoSuchFileException occurs during the sampler cleanup. |
| 7761 | Fixed | Bug | The crash occurs when sending a message to change a value on the TCP if the main window has no charts. |
Bookmap 8.0 build 5
Release date: 09-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7706 | Fixed | Bug | The vertical range sliding when changing dot settings has been fixed. |
Bookmap 8.0 build 4
Release date: 07-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 6477 | Fixed | Bug | The Bookmap can't be installed into a pre-created empty folder. |
| 7333 | Fixed | Bug | The available historical data value is recalculated, but the data is not actually loaded. |
| 7544 | Fixed | Bug | The selected account is changed from the settings when the account selector is hidden. |
| 7545 | Fixed | Bug | Sometimes the historical data doesn't load when an instrument is added. |
| 7598 | Fixed | Bug | Linux: the tooltip transparency issue occurs on some displays. |
| 7610 | Fixed | Bug | Replay: the crash occurs with the "Timestamps order invalid" error. |
| 7645 | Fixed | Bug | macOS: the "Manage Add-ons" dialog opens behind "Configure Add-ons". |
| 7668 | Fixed | Bug | Windows: the crash occurs when the username contains characters not supported by the system codepage. |
| 7678 | Fixed | Bug | Historical data import: exceptions in the import thread are lost, so no error is shown to the user. |
| 7705 | Fixed | Bug | The NullPointerException occurs when migrating missing chart settings. |
| 7708 | Fixed | Bug | The layout is misaligned in the Configuration window. |
| 7701 | Fixed | Bug | The NullPointerException occurs when moving the mouse over the volume popup menu while the chart is being closed. |
| 7484 | Changed | Enhancement | The chart recentering now ignores an extreme BBO spread during the IPO pre-trade phase. |
| 7513 | Changed | Enhancement | Add-ons: the Zoom Out order book depth and trade dots can now be requested via the API. |
| 7511 | Changed | Enhancement | A modern UI style has been introduced, with a "Use classic UI style" option in Settings > Configuration to return to the previous look. |
Bookmap 8.0 build 1
Release date: 24-Sep-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 6915 | Fixed | Bug | Replay: the time picker resets the cursor position when editing the date/time. |
| 7085 | Fixed | Bug | Releasing Shift after the window is unfocused causes constant snapping in further drawings. |
| 7244 | Fixed | Bug | Bookmap doesn't retry a historical data request if the realtime request failed. |
| 7357 | Fixed | Bug | macOS: the rare crash occurs when using the absorption add-on. |
| 7378 | Fixed | Bug | Lightweight and heavyweight aggregations report different times for the same historical data block. |
| 7465 | Fixed | Bug | Incorrect pips are shown for Brackets due to an invalid tick size value. |
| 7498 | Fixed | Bug | An add-on from a multi-add-on JAR is not removed after clicking the "Remove" button. |
| 7551 | Fixed | Bug | The rare crash occurs when zooming in/out (vertically/horizontally) on the chart. |
| 7660 | Fixed | Bug | Feed reading allocates more memory than necessary, increasing memory usage. |
| 7665 | Fixed | Bug | Some builds are missing required libraries, which can cause runtime errors. |
| 7669 | Fixed | Bug | Historical data import: the depth start time is set incorrectly. |
| 5108 | Changed | Enhancement | Add-ons: the current time zone is now exposed via the API. |
| 5610 | Changed | Enhancement | Data editors can now declare supported trading features per synthetic instrument. |
| 6557 | Changed | Enhancement | Add-ons: TCP state changes are now reported, and Cancel All Orders, Flatten Position, Reverse Position, and cross-trading messages are now supported. |
| 6918 | Changed | Enhancement | Heatmap visibility and dimming settings are now synchronized. |
| 6924 | Changed | Enhancement | macOS: irrelevant file formats are now filtered out during import. |
| 7026 | Changed | Enhancement | The volume value is now shown in the tooltip on hover. |
| 7033 | Changed | Enhancement | macOS: bookmap:// links now open in an already-running app in replay mode. |
| 7103 | Changed | Enhancement | Chart rendering has been improved for high-DPI monitors. |
| 7114 | Changed | Enhancement | Drawing tools: a "Fill shape" option has been added for better shape transparency. |
| 7241 | Changed | Enhancement | Add-ons: new L1 API messages have been added for bracket orders. |
| 7332 | Changed | Enhancement | The Bookmap data folder location can now be changed on Windows. |
| 7336 | Changed | Enhancement | High-DPI icons have been added for on-chart messages. |
| 7376 | Changed | Enhancement | Add-ons: the API now passes both the start and end time of an aggregation. |
| 7415 | Changed | Enhancement | The chart no longer blocks while the heatmap is being recalculated. |
| 7483 | Changed | Enhancement | The historical data import dropdown now shows clean, day-based time intervals. |
| 7518 | Changed | Enhancement | The getting started guide is now available on macOS. |
| 7525 | Changed | Enhancement | TCP panel: Bookmap now explains why trading is disabled when the license restricts it. |
| 7534 | Changed | Enhancement | Add-ons: a new user identification API with domain restrictions has been added for the embedded browser. |
| 7539 | Changed | Enhancement | A new option controls whether the window activates when switching tabs. |
| 7577 | Changed | Enhancement | Add-ons: a new API method retrieves raw (exact) event data. |
Release Notes for Version 7.9 Production
New enhancements in version 7.9:
- App restart: The Launchpad is no longer required. Startup mode selection has been moved directly into the Bookmap application, so everything is now managed in one place.
When a restart is needed (for example, after changing certain settings), Bookmap will automatically close and reopen itself with the same startup parameters. This simplifies the startup process, removes the extra Launchpad window, and provides a faster, more consistent experience across Windows, macOS, and Linux.
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Improved Heatmap colors for Small Sizes We've improved how the heatmap handles vertical smoothing, preserving significantly more detail when order sizes are small. More detail at small sizes — Smoothing now retains finer gradations instead of flattening small-size levels reducing blockiness. Cleaner vertical reads — Price levels blend more naturally, making it easier to track subtle liquidity changes without losing precision.
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Some Studies Have Moved to Add-ons We've migrated a few legacy studies out of the Studies panel and into dedicated add-ons, giving each one more room to grow with focused updates and improvements. Cumulative Volume Delta → now available as the Bookmap CVD add-on Theoretical Average → now available as the Bookmap Breakeven Point add-on Volume Imbalance → now available as the Bookmap Volume Imbalance add-on
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What this means for you: these indicators will soon be removed from the Studies panel. If you rely on them, open the corresponding add-on from the Add-ons Manager to keep using the functionality — with more capability on the way. Full details are in the knowledge base.
Bookmap 7.9 build 13
Release date: 03-Nov-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7809 | Fixed | Bug | dxFeed, Sim mode: the account selector drop-down menu on the TCP is blocked for delayed instruments. |
| 7816 | Fixed | Bug | Replay: the crash occurs when loading old feeds that have orders. |
Bookmap 7.9 build 12
Release date: 23-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7256 | Fixed | Bug | Red liquidity lines are not displayed on the chart for futures instruments. |
Bookmap 7.9 build 11
Release date: 20-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7668 | Fixed | Bug | Bookmap fails to launch after updating from version 7.8 to 7.9 when the username contains non-standard characters that are supported by the system code page. |
Bookmap 7.9 build 10
Release date: 16-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7764 | Fixed | Bug | The UI freezes after accepting the "Bookmap API Connectivity to Live Account Agreement" when adding an add-on manually. |
Bookmap 7.9 build 9
Release date: 14-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7763 | Fixed | Bug | Windows: the installer can be started while Bookmap is running. |
Bookmap 7.9 build 7
Release date: 08-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7610 | Fixed | Bug | Replay: the crash occurs with the "Timestamps order invalid" error. |
| 7668 | Fixed | Bug | Windows: the crash occurs when the username contains characters not supported by the system codepage. |
| 7705 | Fixed | Bug | The NullPointerException occurs when migrating missing chart settings. |
| 7513 | Changed | Enhancement | Add-ons: the Zoom Out order book depth and trade dots can now be requested via the API. |
Bookmap 7.9 build 6
Release date: 17-Sep-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7465 | Fixed | Bug | The crash occurs after updating the data provider when using cross trading and placing the bracket orders. |
| 7378 | Fixed | Bug | The heatmap displays incorrectly when subscribing to an instrument with small size granularity. |
| BMER-3770625 | Fixed | Bug | Rithmic data provider: the crash occurs when using the cross trading feature. |
Bookmap 7.9 build 5
Release date: 31-Aug-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7651 | Fixed | Bug | macOS: Fixed a NullPointerException that occurred when processing tooltips in dialogues without a parent window. |
Bookmap 7.9 build 3
Release date: 31-Aug-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7580 | Fixed | Bug | The "Resource not found" message is now shown for invalid download links, instead of a generic error. |
| 7501 | Fixed | Bug | All tooltips from the bottom chart are displayed in the wrong position. |
| 7563 | Fixed | Bug | The rare crash occurs due to a thread-safety issue in the text-to-speech (TTS) audio generation. |
| 7575 | Fixed | Bug | macOS: the tooltip for the Bookmap modes is displayed under the drop-down menu. |
| 7591 | Fixed | Bug | Simplified API add-ons: the crash occurs if an account with an executed order is removed. |
| 7624 | Fixed | Bug | dxFeed, Sim mode only: the Position and P&L indicators don't calculate on the bottom chart. |
| 7569 | Fixed | Bug | The recent updates queue retains too much balance data for wide time intervals, increasing memory usage. |
| 7334 | Fixed | Bug | Cross-trading is not blocked for instruments the provider doesn't support trading for. |
| CON-574 | Fixed | Bug | Rithmic: the order book is not handled properly when it becomes broken. |
| 7508 | Changed | Enhancement | A guided onboarding tutorial has been added, available from Help > Tutorial and shown automatically on first launch. |
| 7112 | Changed | Enhancement | The "Version type" dropdown has been added to the "Bookmap plugins manager" window. |
| 7560 | Changed | Enhancement | Zoom Out: clicking "Click to retry" now shows an in-progress state while the retry is running. |
| 7578 | Changed | Enhancement | The wording shown when launching Bookmap outside trading hours has been updated. |
Bookmap 7.9 build 2
Release date: 06-Aug-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7326 | Fixed | Bug | The horizontal zoom on the time axis doesn't work in drag mode. |
| 7495 | Fixed | Bug | The delays between sequential agreement acceptance dialogs have been removed. |
| 7388 | Changed | Enhancement | The launchpad has been removed, and a proper application restart has been implemented for Windows, macOS, and Linux. |
Release Notes for Version 7.8 Production
New enhancements in version 7.8:
- Flatten All button: The new Flatten All button in the Account Info window lets you close all open positions and cancel all pending orders across all accounts with a single click.
- Open with timeline on the right side: You can now open charts with the timeline aligned to the right side by enabling the new option in Settings > Configuration.
- Extended rectangle drawings: Rectangle drawings can now be extended and filled using new options in the drawing edit dialogue.
- Slider display values: Sliders for Heatmap Dimming, Dots Size, and Contrast now display their current values while you adjust them.
- macOS improvements: On Apple Silicon Macs, Bookmap now detects when the wrong application version is installed and displays a dedicated notification.
- User settings relocation: The user settings directory has been moved to %AppData%, resolving permission issues for users without administrator rights.
- On-chart messages: On-chart messages have been updated with a cleaner, more modern design.
Bookmap 7.8 build 16
Release date: 09-Oct-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7705 | Fixed | Bug | The NullPointerException occurs when migrating missing chart settings. |
Bookmap 7.8 build 14
Release date: 25-Aug-2026
| Ref.num. | Status | Category | Description |
|---|---|---|---|
| 7610 | Fixed | Bug | Replay mode: The crash occurs after placing orders and disabling/enabling the "Orderbook Imbalance" add-on. |