- Added several new features including signed issuer tokens, MySQL R2DBC driver support, date range limits in the Datepicker, WSL development support, template rendering without Mustache, Heroku deployment telemetry, and organization logo ...
- Fixed a wide range of bugs affecting widgets, datasource failures, table resizing flicker, crash recovery, dynamic binding, page load sequencing, and infinite loop crashes during widget drag.
- Improved documentation for client setup and Cypress environment variables and introduced a minor performance tweak by storing tab names as an array.
Release v1.2.21
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Removed ability to create new Appsmith AI datasources (EOL Sep 30 2026) and added a deprecation banner