Merge branch 'develop'

Author: wenzhixin

.github/ISSUE_TEMPLATE/1_Bug_report.yaml

@@ -7,7 +7,7 @@ body:
     id: affected-versions
     attributes:
       label: Bootstraptable version(s) affected
-      placeholder: 1.22.3
+      placeholder: 1.22.4
     validations:
       required: true
   - type: textarea

CHANGELOG.md

@@ -1,6 +1,25 @@
 ChangeLog
 ---------
 
+### 1.22.4
+
+#### Core
+
+- **New:** Added `paginationLoadMore` option.
+- **Update:** Fixed change visibility of multiple headers with the same index.
+- **Update:** Fixed footer height bug when setting `table-sm`.
+- **Update:** Fixed the `locale` not changed bug using the `refreshOptions` method.
+- **Update:** Fixed custom iconPrefix and icons bugs.
+- **Update:** Updated `vi-VN`, `zh-CN` and `zh-TW` locales.
+
+#### Extensions
+
+- **New(copy-rows):** Added `copyRowsHandler` option to handle the copy rows data.
+- **New(print):** Added `printStyles` option.
+- **Update(export):** Updated the trigger timing for export-started.
+- **Update(multiple-sort):** Fixed the missing parameters error of the `sorter` function.
+- **Update(pipeline):** Fixed loading message not display bug.
+
 ### 1.22.3
 
 #### Core
@@ -13,7 +32,7 @@ ChangeLog
 #### Extensions
 
 - **New(addrbar):** Fixed addrbar bug when using `sortReset` option.
-- **Update(jump-to):** Fixed page jump to bug when using both pagination display.
+- **Update(jump-to):** Fixed page jump-to bug when using both pagination displays.
 - **Update(print):** Fixed print bug when field is not set.
 
 ### 1.22.2
@@ -33,7 +52,7 @@ ChangeLog
 - **Update(editable):** Fixed `export-saved` event error when `exportDataType` is `all`.
 - **Update(filter-control):** Fixed `searchAccentNeutralise` option not work.
 - **Update(filter-control):** Fixed `filterOrderBy` not work bug for select.
-- **Update(group-by):** Fixed group by bug when using `singleSelect` option.
+- **Update(group-by):** Fixed group-by bug when using `singleSelect` option.
 - **Update(reorder-rows):** Fixed reorder bug when using pagination.
 
 #### Documentation
@@ -54,7 +73,7 @@ ChangeLog
 
 - **New:** Added `sortBy` method.
 - **New:** Added `switchableLabel` column option.
-- **New:** Added support for `class` attribute in toolbar buttons.
+- **New:** Added support for `class` attributes in toolbar buttons.
 - **Update:** Removed title from columns button.
 
 #### Extensions

_config.yml

@@ -27,7 +27,7 @@ algolia:
   index_name:     bootstrap-table
 
 # Custom variables
-current_version:  1.22.3
+current_version:  1.22.4
 title:            "Bootstrap Table"
 description:      "An extended table to the integration with some of the most widely used CSS frameworks. (Supports Bootstrap, Semantic UI, Bulma, Material Design, Foundation)"
 authors:          "Zhixin Wen, and Bootstrap Table contributors"

bootstrap-table.jquery.json

@@ -1,6 +1,6 @@
 {
   "name": "bootstrap-table",
-  "version": "1.22.3",
+  "version": "1.22.4",
   "title": "Bootstrap Table",
   "description": "An extended table to integration with some of the most widely used CSS frameworks. (Supports Bootstrap, Semantic UI, Bulma, Material Design, Foundation)",
   "author": {