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Release v30.2.0 (from 889635ab5e3bd31aa685c07ac870cfe4d0f7caca)

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jenkins
2025-12-22 14:58:04 +00:00
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## Version 30.2.0
*Date: Mon Dec 22 2025*
**New Features**
- **Added support for paginated Symbol Search results.** Added the optional [`searchSymbolsPaginated`](https:/www.tradingview.com/charting-library-docs/latest/api/interfaces/Charting_Library.IDatafeedChartApi#searchsymbolspaginated) method to the Datafeed API. When implemented, the library uses this method instead of [`searchSymbols`](https:/www.tradingview.com/charting-library-docs/latest/connecting_data/datafeed-api/required-methods#searchsymbols), loading Symbol Search results in "pages" rather than returning all results at once. For example, the first 50 results can be returned initially, and then more can be loaded on demand as the user scrolls down the list of symbols.
- **Added the `--tv-color-bar-mark-background-color` CSS variable.** This variable allows you to set a custom background color for tooltips shown for [bar marks](https:/www.tradingview.com/charting-library-docs/latest/ui_elements/Marks#marks-on-the-chart).
For more information on adjusting UI elements using CSS variables, see [CSS Color Themes](https:/www.tradingview.com/charting-library-docs/latest/customization/styles/CSS-Color-Themes).
- **Supported updating Overlay indicator bars that have a time value less than the two most recent main series times.** Ensured that real-time bars are plotted when an Overlay is "behind" the main series, specifically when the most recent Overlay bar time is less than `mainSeriesBars[mainSeriesBars.length - 2]`.
- **Reenable the Depth of Market (DOM) widget's dynamic mode by default.** The [DOM widget](https:/www.tradingview.com/charting-library-docs/latest/trading_terminal/depth-of-market) was made static starting with version 28. This change has been reversed so that the pre-28 dynamic mode is enabled by default. The static mode added in version 28 is still available by enabling the `static_dom` featureset. (Trading Platform only)
**Improvements**
- **VWAP indicator loads the exact amount of data to reach the target anchor.** Instead of showing an error when there isn’t enough data to calculate the VWAP, the indicator now loads the exact amount of data required to reach the target anchor.
- **Added `isAlwaysShownInLegend` property to input definitions in metainfo.** When set, this property keeps any [indicator inputs](https:/www.tradingview.com/charting-library-docs/latest/custom_studies/metainfo/Custom-Studies-Inputs) (`StudySymbolInputInfo`) visible in the legend, even when other indicator inputs are hidden. Note that the [`always_show_study_symbol_input_values_in_legend`](https:/www.tradingview.com/charting-library-docs/latest/customization/Featuresets/#always_show_study_symbol_input_values_in_legend) featureset must be enabled for this property to take effect.
**Bug Fixes**
- **Fixed an issue where the floating toolbar three dots menu would not call the context menu APIs.**
- **Fixed inaccurate rounding in the Hull indicator calculation.**
- **Fixed an issue where the `onTick` event would not fire.**
- **Fixed an issue where custom indicators that return null values were failing to plot.**
- **Fixed an issue where the `getVisibleBarsRange` method returned the wrong user time.**
- **Fixed an issue where the Overlay indicator was failing to plot because of duplicate bar times.**
**Documentation**
- **New drag-to-export guide.** Check out a guide on how to [enable the drag-to-export feature](https:/www.tradingview.com/charting-library-docs/latest/ui_elements/Chart#enable-drag-to-export-feature), including an interactive example.
It explains how users can drag the chart area to export data to external applications, such as pasting JSON into a text editor.
- **New troubleshooting section.** Added a section that explains possible causes and solutions for when [individual positions are not displayed on the chart](https:/www.tradingview.com/charting-library-docs/latest/trading_terminal/common-issues#individual-positions-are-not-displayed-on-the-chart).
---
## Version 30.1.0
*Date: Mon Nov 10 2025*
@@ -36,6 +76,25 @@
- **Fixed an issue where the Bollinger Bands indicator could be loaded inconsistently.** The result differed depending on whether it was added from the header dropdown or via the `createStudy` method.
- **Fixed an issue where `showOrderDialog` would use the default implementation instead of the one from `customUI`.** (Trading Platform only)
- **Fixed an issue where interacting with the DOM could cause errors in the console.** (Trading Platform only)
- **Fixed an issue where the Order Panel would not be shown on screens less than 493 pixels high.** (Trading Platform only)
**Documentation**
- **Updated navigation and structure.** Restructured and expanded documentation for better navigation and clarity:
- Created a new [Time and sessions](https://www.tradingview.com/charting-library-docs/latest/connecting_data/time-and-sessions/) section with an introductory article explaining how to correctly configure bar times, symbol sessions, and resolutions in the datafeed.
- Reorganized the [Tutorials](https://www.tradingview.com/charting-library-docs/latest/tutorials/) section into four dedicated categories: Tutorials, How-to guides, Framework integrations, and Interactive code examples.
- **Added new troubleshooting sections.** Each section explains possible causes and solutions for the corresponding issue.
- [Incorrect time display in Japanese-style charts](https://www.tradingview.com/charting-library-docs/latest/connecting_data/Datafeed-Issues#japanese-charts-show-incorrect-time)
- [Memory leak investigation steps](https://www.tradingview.com/charting-library-docs/latest/troubleshooting/#memory-leaks)
- [P&L showing 0 in bracket orders](https://www.tradingview.com/charting-library-docs/latest/trading_terminal/common-issues#pl-in-bracket-orders-shows-0)
- **Other updates.** The following enhancements were made:
- Added an [interactive example](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Marks#example) showing how to implement marks on the chart or time scale.
- Expanded explanation and added an example for [enabling custom resolutions](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Resolution#enable-custom-resolutions).
- Exposed the `addPlusButton` [action ID](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Chart#execute-action-by-id) that enables or disables the *Plus* button on the price scale for [quick trading](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Price-Scale#quick-trading).
- Clarified the behavior of the [`show_zoom_and_move_buttons_on_touch`](https://www.tradingview.com/charting-library-docs/latest/customization/Featuresets#show_zoom_and_move_buttons_on_touch) featureset on mobile devices.
- Documented a limitation for `long_positions` and `short_positions` drawing types where the [`text`](https://www.tradingview.com/charting-library-docs/latest/api/interfaces/Charting_Library.CreateShapeOptions#text) property is auto-generated and must not be set manually.
- Clarified method descriptions for `mergeUp`, `mergeDown`, `unmergeUp`, and `unmergeDown` in both [`IStudyApi`](https://www.tradingview.com/charting-library-docs/latest/api/interfaces/Charting_Library.IStudyApi/) and [`ISeriesApi`](https://www.tradingview.com/charting-library-docs/latest/api/interfaces/Charting_Library.ISeriesApi/) interfaces.
- Updated the [Connecting data](https://www.tradingview.com/charting-library-docs/latest/connecting_data/) article with clearer descriptions of available integration approaches and their appropriate use cases.
---
@@ -340,7 +399,6 @@ For more details, see the [Trading Overrides](https://www.tradingview.com/charti
- **New how-to guide.** Check out a new [guide](https://www.tradingview.com/charting-library-docs/latest/tutorials/how-to-guides/add-custom-button-to-top-toolbar) on how to add a custom button to the top toolbar.
- **Other updates.** The following enhancements were made:
- Added a new section that explains [multiple symbol resolving](https://www.tradingview.com/charting-library-docs/latest/connecting_data/datafeed-api/required-methods#multiple-symbol-resolving).
- Updated information on how to [change colors of the *Buy/Sell* buttons](https://www.tradingview.com/charting-library-docs/latest/customization/styles/CSS-Color-Themes#buysell-buttons-properties).
- Updated the [Toolbars](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Toolbars) article.
- Added a new [section](https://www.tradingview.com/charting-library-docs/latest/ui_elements/Chart#execute-action-by-id) that describes how to trigger specific actions, such as opening the *Chart settings* dialog, using the [`executeActionById`](https://www.tradingview.com/charting-library-docs/latest/api/interfaces/Charting_Library.IChartWidgetApi#executeactionbyid) method.
- Added an [overview](https://www.tradingview.com/charting-library-docs/latest/getting_started/product-comparison) of other TradingView products.