Bug Fixes

• abc:st: fix misalignment when sort and filter can be set (#1556) (5a77920)
• abc:st: fix miss built-in style in head (#1560) (41fbae0)
• abc:st: fix shadow spacing in truncate mode (#1558) (4b00b21)
• from: fix can't detect change when call setValue (#1554) (bc609b3)

Features

• abc:st: columns support null, undefined (#1559) (c74c992)
• abc:sv: add hideLabel property (#1553) (f71351b)
• theme:default: add LayoutDefaultService service of control theme, add hide top options (#1561) (bf90034)

Bug Fixes

• abc:st: 修复排序与过滤共享时不对齐 (#1556) (5a77920)
• abc:st: 修复内置样式无法适应到标题 (#1560) (41fbae0)
• abc:st: 修复宽带模式为截取时阴影间距问题 (#1558) (4b00b21)
• from: 修复调用 setValue 无法触发变更检测 (#1554) (bc609b3)

Features

• abc:st: columns 允许 null, undefined 值 (#1559) (c74c992)
• abc:sv: 新增 hideLabel 隐藏标签属性 (#1553) (f71351b)
• theme:default: 新增 LayoutDefaultService 服务用于控件整体布局，新增隐藏顶部、侧边折叠菜单按钮配置 (#1561) (bf90034)