- Added new UI and developer features such as a toolbar widget, "Start with template" option, SCSS support in the custom widget builder, JS editor error highlights, and Appsmith AI knowledge retrieval.
- Fixed numerous bugs and UI regressions across pages, modal widgets, split‑screen mode, autosave, Cypress tests, and widget behavior, improving overall stability.
- Refactored APIs and flags by removing redundant parameters, disabling walkthroughs behind a flag, updating datasource exports, and introducing fluent APIs for queries and strict permission handling.