Dashtera 1.12.0 Release

Published November 3, 2026

CEO, Head of R&D, Product Owner Pasi Tuomainen

Dashtera 1.12.0 New Release

Dear Dashtera user,

Dashtera 1.12.0 is now running at app.dashtera.com. This release adds an MQTT data connector, a table panel and time-series forecasting from file datasets. It also includes security patches, improvements to PDF export and fixes across charts, panels and data handling.

New Features

Table Panel

Display selected columns or a whole dataset in a table alongside your charts. Sort by one or more columns, rearrange columns and change their display names. You can also show changes in numeric values and small charts inside table cells. Add a table using the table icon in the Visuals toolbar.

Table panel with value changes, charts in cells and column settings.

MQTT Data Connector

Connect to an MQTT broker and use JSON messages as dashboard data. Subscribe to a specific topic or use topic wildcards to collect related messages. The connector supports MQTT 3.1.1 and 5.0, optional username and password authentication, and subscription QoS levels 0 and 1. New fields in incoming messages can become new data columns.

Time Series Forecasting from File Datasets

Forecast future values from an uploaded dataset through the ML panel. Select a time column and a numeric value column, review the detected reading interval and any data repairs, then train and save a model.

Choose how far ahead to forecast within the model’s supported range. Save the result as a dataset for use in existing charts. Forecast output can also include prediction intervals when calibration is available. This release supports forecasting from file datasets.

Changes

Data Sources and Downloads

Download supported file datasets and query results as CSV or Excel files from the data sources list. Downloads can use cached query data.
Add an index column through the data parsing options. The column starts at 0 and increases by 1 for each row.
The Polling rate setting controls how long saved query data remains valid in browser storage. It does not enable automatic background refresh.
Gateway 1.2.0 supports Oracle and MQTT connectors.

Charts and Panels

Use data to control the color of 3D line series.
Use separate data columns for point size and color in supported point series and map scatter layers.
Linear gauges now adjust bar thickness and label sizes when their panels are resized.
Adjust volume in video panels and benefit from improvements to real-time video and telemetry synchronization.
Image fit mode changes apply immediately.
Delete assets through the project’s asset list. Deletion removes the asset from all projects that use it.
New chart series automatically scroll into view in the series list when added.

Performance

PDF export checks dashboard readiness before capture instead of using a fixed 15-second delay per tab. It can still capture after a readiness timeout. Chart animations are disabled during export.

Fixes

Fixed continued polling by real-time runtimes after the last client disconnects.
Fixed an issue with cached query results that could affect chart rendering.
Basic license users can access public real-time showcase projects.
Additional cursor mappings take the data type into account.
Deleting a query clears its data mappings from other panel types as well as charts.
Changing map panel settings preserves the current map position and zoom.
Removing a video source also removes the linked video from its panel.
Returning users with saved walkthrough progress go to their projects instead of repeating theme selection.
Corrected categorical axis labels in parallel coordinate charts. Per-row legend entries and cursors are disabled for datasets with more than 50 rows.
Showcase titles now use the underlying project title.
Fixed a browser storage issue that could prevent the app from loading correctly.