From 4ec172916f8201b6dcc8adc19d6e963553fb0675 Mon Sep 17 00:00:00 2001
From: jajugoguma <daeyeon.kim@nhn.com>
Date: Fri, 10 Dec 2021 17:39:43 +0900
Subject: [PATCH] chore: update version to v4.20.0

chore: add option description
---
 lerna.json                               | 2 +-
 packages/toast-ui.grid/package-lock.json | 2 +-
 packages/toast-ui.grid/package.json      | 2 +-
 packages/toast-ui.grid/src/grid.tsx      | 2 ++
 packages/toast-ui.grid/types/index.d.ts  | 2 +-
 5 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/lerna.json b/lerna.json
index 109ddea15..bfc8c6e05 100644
--- a/lerna.json
+++ b/lerna.json
@@ -1,4 +1,4 @@
 {
   "packages": ["packages/*"],
-  "version": "4.19.4"
+  "version": "4.20.0"
 }
diff --git a/packages/toast-ui.grid/package-lock.json b/packages/toast-ui.grid/package-lock.json
index 73e7308ef..23ce8a3e6 100644
--- a/packages/toast-ui.grid/package-lock.json
+++ b/packages/toast-ui.grid/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "tui-grid",
-  "version": "4.19.4",
+  "version": "4.20.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/packages/toast-ui.grid/package.json b/packages/toast-ui.grid/package.json
index 7b2c1d57f..ee75f43cb 100644
--- a/packages/toast-ui.grid/package.json
+++ b/packages/toast-ui.grid/package.json
@@ -1,6 +1,6 @@
 {
   "name": "tui-grid",
-  "version": "4.19.4",
+  "version": "4.20.0",
   "description": "TOAST UI Grid : Powerful data grid control supported by TOAST UI",
   "main": "dist/tui-grid.js",
   "types": "types/index.d.ts",
diff --git a/packages/toast-ui.grid/src/grid.tsx b/packages/toast-ui.grid/src/grid.tsx
index 6513d9075..38a4100c3 100644
--- a/packages/toast-ui.grid/src/grid.tsx
+++ b/packages/toast-ui.grid/src/grid.tsx
@@ -249,6 +249,8 @@ if ((module as any).hot) {
  *              new line characters. If set to 'pre-wrap', spaces are preserved, the text line is broken by
  *              fitting to the column's width and new line characters. If set to 'pre-line', spaces are merged,
  *              the text line is broken by fitting to the column's width and new line characters.(This option will be deprecated)
+ *          @param {boolean} [options.columns.rowSpan=false] - If set to true, apply dynamic rowspan to column data.
+ *              If it is not a top-level relational column of a column relationship or the grid has tree data, dynamic rowspan is not applied.
  *      @param {Object} [options.summary] - The object for configuring summary area.
  *          @param {number} [options.summary.height] - The height of the summary area.
  *          @param {string} [options.summary.position='bottom'] - The position of the summary area. ('bottom', 'top')
diff --git a/packages/toast-ui.grid/types/index.d.ts b/packages/toast-ui.grid/types/index.d.ts
index ec5bbfd2a..8632b3ca5 100644
--- a/packages/toast-ui.grid/types/index.d.ts
+++ b/packages/toast-ui.grid/types/index.d.ts
@@ -1,4 +1,4 @@
-// Type definitions for TOAST UI Grid v4.19.4
+// Type definitions for TOAST UI Grid v4.20.0
 // TypeScript Version: 3.9.5
 
 import { CellValue, RowKey, Row, SortState, RowSpan, InvalidRow } from './store/data';