v0.21.0: Fold Your SQL, Pick Your Page Size Per Tab, and Postgres Client Certificates That Actually Get Sent

v0.21.0 adds dialect-aware folding with hover previews to the SQL editor, a per-tab rows-per-page selector that overrides the global limit (including an All option), PostgreSQL mTLS client-certificate authentication, cancellable plugin installs, a safety-confirmation countdown that is now opt-in and shared between destructive and production guards, an SSL-mode migration that finally runs in the MCP process, and a batch of grid, export and import fixes from the community.

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Andrea Debernardi

Aug 23, 2026, 13:32·13 min read

Code generation was only the beginning. Software development is becoming a loop

Tabularis Web touched 1,040 files and moved a desktop database client behind a second transport. This is how I managed it as 48 verified tasks, and why AI development is moving from prompts toward loops.

Andrea Debernardi

Aug 17, 2026, 18:00·14 min read

v0.20.0: A Command Palette That Knows Which Pane You're In, Paste That Works Like a Spreadsheet, and PostgreSQL Moves Out of the Core

v0.20.0 replaces the quick navigator with a scope-aware command palette, teaches the data grid to paste spreadsheet ranges as staged edits, moves PostgreSQL out of the core and into a standalone plugin at full parity with the built-in driver (the first step in migrating every built-in driver to the plugin pipeline), adds inline hex preview and editing for BLOBs, and makes rows with binary primary keys deletable on MySQL.

Andrea Debernardi

Aug 12, 2026, 10:00·9 min read

We Accidentally Ran One SQL Script Across Multiple Database Connections

Run All looked like a UI feature. Underneath, it fanned one SQL script into parallel pool checkouts. The statements succeeded, the session state disappeared, and a parent-child import silently produced missing and duplicated rows.

Andrea Debernardi

Aug 10, 2026, 11:00·12 min read

v0.19.0: Connections That Know They're Production, Columns That Keep Secrets, and Tables Without a Primary Key You Can Finally Edit

v0.19.0 adds colored tags and environment classification with a production write guard, masks sensitive columns in the results grid, makes tables without a primary key editable, closes the plugin driver feature gap with BLOB and materialized-view forwarding plus plugin-owned connection fields, validates plugin archives before they can touch an existing install, and stops bundling libwayland in the Linux AppImage.

Andrea Debernardi

Aug 3, 2026, 19:00·1 min read

Installing Tabularis from the AUR, the Careful Way

After the malware wave that hit 200+ AUR packages, the Arch team temporarily disabled package adoption. Our tabularis-bin package is unaffected and still on the AUR, but a few of you asked how to install without going through an AUR helper. Here's how to build straight from our GitHub repo — and what to check in any PKGBUILD before you run it.

Andrea Debernardi

Aug 3, 2026, 18:00·18 min read

v0.18.0: Users and Privileges, a Connection Test That Tells You Where It Failed, and a Data Grid You Can Actually Select

v0.18.0 adds MySQL/MariaDB user and privilege management, rebuilds the connection modal around a real SSH test with classified errors and a step-by-step diagnostics log, lets a connection browse every database without picking any, gives the data grid keyboard navigation and honest copy scopes, exports the ER diagram as Mermaid or DBML, and teaches PostgreSQL to edit hstore and render expression indexes.

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v0.21.0: Fold Your SQL, Pick Your Page Size Per Tab, and Postgres Client Certificates That Actually Get Sent

More posts

Code generation was only the beginning. Software development is becoming a loop

v0.20.0: A Command Palette That Knows Which Pane You're In, Paste That Works Like a Spreadsheet, and PostgreSQL Moves Out of the Core

We Accidentally Ran One SQL Script Across Multiple Database Connections

v0.19.0: Connections That Know They're Production, Columns That Keep Secrets, and Tables Without a Primary Key You Can Finally Edit

Installing Tabularis from the AUR, the Careful Way

v0.18.0: Users and Privileges, a Connection Test That Tells You Where It Failed, and a Data Grid You Can Actually Select

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