docs(changelog): 2.10.2

docs/markdown/changelog.en-US.md

@@ -10,6 +10,18 @@ Vant follows [Semantic Versioning 2.0.0](https://semver.org/lang/zh-CN/).
 - Minor version：released every one to two months, including backwards compatible features.
 - Major version：including breaking changes and new features.
 
+### [v2.10.2](https://github.com/youzan/vant/compare/v2.10.1...v2.10.2)
+
+`2020-08-12`
+
+**Feature**
+
+- Tab: add @tab-line-height less var [#6985](https://github.com/youzan/vant/issues/6985)
+
+**Bug Fixes**
+
+- Sku: compatible sku.list don't exist [#6991](https://github.com/youzan/vant/issues/6991)
+
 ### [v2.10.1](https://github.com/youzan/vant/compare/v2.10.0...v2.10.1)
 
 `2020-08-10`

docs/markdown/changelog.zh-CN.md

@@ -10,6 +10,18 @@ Vant 遵循 [Semver](https://semver.org/lang/zh-CN/) 语义化版本规范。
 - 次版本号：每隔一至二个月发布，包含新特性和较大的功能更新，向下兼容。
 - 主版本号：发布时间不定，包含不兼容更新，预计下一个主版本会与 Vue 3.0 同期发布。
 
+### [v2.10.2](https://github.com/youzan/vant/compare/v2.10.1...v2.10.2)
+
+`2020-08-12`
+
+**Feature**
+
+- Tab: 新增 @tab-line-height less 变量 [#6985](https://github.com/youzan/vant/issues/6985)
+
+**Bug Fixes**
+
+- Sku: 适配 sku.list 为空导致报错的问题 [#6991](https://github.com/youzan/vant/issues/6991)
+
 ### [v2.10.1](https://github.com/youzan/vant/compare/v2.10.0...v2.10.1)
 
 `2020-08-10`