Release 19.0.0 Overview
Breaking Changes:
ag-Grid receives a major overhaul of the Tool Panels in version 19.0.0. The old property 'showToolPanel' is no longer used and the Tool Panel is also not included by default. For more details see: Configuring the Side Bar.
Feature Highlights:
AG-1201 The Status Bar is now customizable with Custom Status Panel Components.
AG-1915 The Side Bar is now customizable with Custom Tool Panel Components.
AG-1914 A new Filters Tool Panel has been added to the Side Bar.
AG-1881 Lazy load hierarchical data with Server-side Tree Data.
AG-1961 Debounce block loading with Infinite and Server-side Row Models using the new grid options property: 'blockLoadDebounceMillis'.
AG-1363 columnApi.resetColumnState() can now optionally raise column based events.