DBeaver 26.2.1
September 21st, 2026
- Product configuration:
- Fixed an issue where toolbars for disabled tools remained visible
- AI Assistant:
- Added profile and model selectors to AI Chat
- Fixed a white flash when opening AI Chat in the dark theme
- Improved AI Chat prompt caching, reducing repeated input-token processing in multi-turn conversations
- SQL Editor:
- Detached query result tabs now preserve the original result tab name and tooltip
- Disconnecting a data source no longer prompts to save or automatically saves an open SQL script (thanks to @gsastraw)
- User-defined Escape key bindings now work when no inline suggestion is visible (thanks to @danielpallettfr)
- Fixed default formatting of column lists in CREATE TABLE constraints
- Fixed intermittent errors in the Error Log when editing INSERT statements
- Fixed an error that could occur when editing or moving the caret quickly while code completion was open
- Metadata Editor:
- Added a tooltip explaining that object names are transformed according to database naming conventions
- Data Editor:
- Added an option to display very small numbers in scientific notation instead of rounding them to zero
- Fixed dictionary lookups for columns with composite foreign keys (thanks to @gsastraw)
- Fixed an issue where hiding a column reset manually adjusted widths for other columns (thanks to @gsastraw)
- Fixed incorrect row filtering when navigating composite foreign-key references
- Improved performance when pasting a large number of cells
- Improved Value panel performance when navigating between text columns
- Fixed an issue where Advanced Paste could make the application unresponsive when inserting a large number of rows
- Data transfer:
- Fixed invalid exported DDL when apostrophes in inline column comments caused separator commas to be misplaced (thanks to @MicBun)
- Connectivity:
- Connection URLs can now be selected and copied while using host-based connection settings
- Added support for specifying a custom SSH agent socket for SSH tunnel authentication on macOS (thanks to @LystranG)
- Fixed importing connections from custom CSV files when optional URL parameters were missing
- Network profiles are now sorted alphabetically
- Navigator:
- Fixed object filtering in Database Navigator folders when the “Connected only” filter was enabled
- Connection type color changes are now applied immediately in Database Navigator (thanks to @sernopay)
- Fixed an issue where the active project disappeared from the Projects view after being renamed (thanks to @anton-erofeev)
- Fixed an issue where changing connection view settings without reconnecting could leave the connection tree empty
- Fixed an issue where connections were not displayed in Database Navigator after switching workspaces in the Eclipse plugin
- Miscellaneous:
- Version updates are now shown in the toolbar instead of a pop-up dialog, and update download progress was improved
- Added a “Run DBeaver” option to the Windows installer
- Improved editor tab highlighting for colored connections: active tabs now use the connection color, while inactive tabs use a lighter shade
- Fixed UNC path handling for DBeaver data directories on Windows (thanks to @gsastraw)
- Fixed low-contrast text in read-only dropdown menus when using the dark theme on macOS
- Improved dark theme colors for progress bars and embedded SQL editors
- Fixed an issue where log rotation failures could interrupt tasks and data transfers
- Windows ARM: Fixed a startup crash
- Fixed excessive CPU usage when the update notification appeared over the master password prompt
- Reorganized standard preference pages for easier navigation
- Windows: Restored the splash screen when DBeaver is installed in Program Files
- New drivers:
- Added the Manticore Search driver (thanks to @akmalsyrf)
- Added the TiDB Cloud Lake driver (thanks to @hantmac)
- Databases:
- Apache Doris: Fixed SQL query execution in the default schema without requiring the database and schema to be reselected
- Apache IoTDB: Fixed changing the active database in the SQL Editor (thanks to @LJW21-02)
- DuckDB:
- Added SQL LIMIT clauses to Data Editor queries to prevent excessive memory use with large tables
- Added support for connections on Windows ARM64
- Firebird: Fixed function DDL generation to preserve parameter and return types, nullability, and SQL security mode (thanks to @sakshichitnis27)
- GBase 8s: Fixed loading large CLOB and TEXT values when DBeaver is installed for all users on Windows (thanks to @Downstream1998)
- MariaDB:
- Fixed an issue where the Constraints tab could show a CHECK expression from another table (thanks to @zanlucathiago)
- Named CHECK constraints are now shown in the Constraints tab for users with SELECT-only access (thanks to @zanlucathiago)
- MySQL: Fixed execution of the SOURCE command in SQL scripts (thanks to @gsastraw)
- Oracle: Standalone indexes used by constraints are now preserved in generated DDL
- PostgreSQL:
- Fixed active schema changes in manual commit mode by prompting users to commit the current transaction and updating the schema indicator
- Fixed errors when displaying curved PostGIS geometries in the Spatial data viewer
- Fixed the ability to backup selected tables
- SQL Server: Added support for selecting target column collations during data transfer
- Timeplus: Fixed data transfer and CSV import by generating STREAM DDL for target objects (thanks to @EastLord)
- VeloDB: Fixed an issue where Describe object failed for VeloDB
- Localization:
- Windows installer: Restored the language selector