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Rill 0.84 - Canvas Public URLs, Delta Lake & Iceberg Connectors, Dynamic Y-Axis Scale

· 3 min read
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⚡ Rill Developer lets you transform datasets with SQL and build fast, exploratory dashboards. Rill Cloud enables collaboration at scale.

👉 Install Rill Developer • Join our Discord • Deploy to Rill Cloud

Canvas Public URL Sharing​

You can now generate public URLs for Canvas dashboards, just like Explore dashboards. Share Canvas views with external stakeholders without requiring them to log in.

Dynamic Y-Axis Scale for Measure Charts​

Measure charts now support dynamic y-axis scaling, so charts default to a zero-based origin but can toggle to a dynamic y-axis. This makes it easier to spot trends and variations in your data.

Delta Lake / Iceberg Connector​

Rill now supports connecting to Delta Lake and Apache Iceberg tables. Bring your table format data directly into Rill for modeling and dashboarding with full documentation and test coverage.

Interactive rill init​

rill init is now interactive by default, guiding you through project setup step by step.

rill init
? Project name my-rill-project
? OLAP engine clickhouse
? Agent instructions claude

Bug Fixes and Improvements​

Explore / Dashboards​

  • Fixed canvas dashboard flashing 404 on load due to resource query race condition
  • Fixed app crash when rill time syntax is used in comparison
  • Fixed mismatched sort and leaderboard measures in URL state
  • Fixed measure charts always rendering as bar instead of the configured chart type
  • Fixed custom range picker when selected range is of zero length
  • Fixed 'as of' part from rill time not being honoured in the UI
  • Fixed KPI sparkline x-axis label becoming stationary when widget is narrow
  • Connected null gaps in KPI sparkline
  • Expanded table tooltip colors
  • Fixed dark mode support with custom and legacy themes

Canvas​

  • Support transitive access for markdown canvas components
  • Support metrics_sql in canvas transitive access resolution
  • Made CanvasContext eval more stable
  • Consolidated resource and tables dropdown for models

AI / LLM​

  • Bumped MCP Go SDK to v1.4.1 to fix race condition
  • Raised tool call size limit to 100 KB
  • Added undefined resolver/model props to trigger warning logs

Connectors​

  • Added Azure connection string support
  • Fixed BigQuery connector configuration and refactoring
  • Fixed start_after issue for S3 and Azure connectors
  • Fixed MotherDuck detection in Status Page

ClickHouse​

  • Allow dictionary rewrites without CREATE TEMPORARY TABLE privileges
  • Consider schema name when adding dictionary model references

Rill Developer​

  • Hide deployment command in non-dev mode
  • Fixed rill upgrade interactivity
  • Fixed connector error UI not showing

Cloud​

  • Added Stripe setup page for collecting payment details
  • Fixed reset SSE retry counter on client-initiated pause
  • Fixed show error notification when dashboard export fails

Infrastructure​

  • Improved install script for non-interactive and passwordless sudo environments
  • Added ShellCheck CI for install script
  • Cleaned up make cli build warnings
  • Upgraded testcontainers-go