Release umi@2.3.3 · umijs/umi

umi@2.3.3 (2019-01-08)

注：由于 src 下有 cjs 代码会导致报错，已临时回滚。相关 pr: #1780

umi-build-dev, umi
- #1778 feat: set alias for react-router-config (@sorrycc)
umi-build-dev
- #1773 feat: support tree-shaking (@sorrycc)
af-webpack, umi-build-dev
- #1769 feat: upgrade react-router and react-router-dom to 4.4-beta, fix problems with react-router-config@4.4-beta (@sorrycc)
af-webpack
- #1766 feat: support disable system bell via SYSTEM_BELL=none (@sorrycc)
- #1765 Update webpack-dev-server (@panzj)

af-webpack
- #1774 fix: some dep(e.g. query-string) compile failed when enabled tree-shaking (@sorrycc)
umi-plugin-routes
- #1772 fix: disable umi-plugin-routes if routes if configured (@sorrycc)
umi
- #1759 fix: Minimize the use of the lodash module (@jschyz)