fix: update merge

2024-12-02 12:09:14 +08:00 · 2022-05-06 14:02:45 +08:00 · 2022-05-06 14:02:45 +08:00 · 7dd0bd396d
commit 7dd0bd396d
parent c3da183293 7460c95b65
579 changed files with 27031 additions and 16664 deletions
--- a/.github/CODEOWNERS
+++ b/.github/CODEOWNERS
@ -0,0 +1,4 @@
+package.json          @ant-design/ant-design-core
+.github/workflows/    @ant-design/ant-design-core
+scripts/              @ant-design/ant-design-core
+LICENSE               @ant-design/ant-design-core
--- a/.github/workflows/issues-similarity-analysis.yml
+++ b/.github/workflows/issues-similarity-analysis.yml
@ -14,7 +14,7 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - name: analysis
-        uses: actions-cool/issues-similarity-analysis@v1.1.0
+        uses: actions-cool/issues-similarity-analysis@v1
        with:
          filter-threshold: 0.5
          title-excludes: ''
--- a/.github/workflows/rebase.yml
+++ b/.github/workflows/rebase.yml
@ -20,6 +20,6 @@ jobs:
      with:
        fetch-depth: 0
    - name: Automatic Rebase
-      uses: cirrus-actions/rebase@1.5
+      uses: cirrus-actions/rebase@1.6
      env:
        GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
--- a/.github/workflows/ui-upload.yml
+++ b/.github/workflows/ui-upload.yml
@ -1,6 +1,5 @@
 # Upload 📷 UI snapshots to argos server, help visual regression testing.
-
-name: UI Upload
+name: 📷 UI Upload

 on:
  workflow_run:
@ -21,6 +20,9 @@ jobs:
    if: >
      github.event.workflow_run.conclusion == 'success'
    steps:
+      - name: checkout
+        uses: actions/checkout@v3
+
      - name: Download commit artifact
        uses: dawidd6/action-download-artifact@v2
        with:
@ -47,8 +49,15 @@ jobs:
          workflow: ${{ github.event.workflow_run.workflow_id }}
          workflow_conclusion: success
          name: snapshots
+          path: imageSnapshots
+
+      - name: Install
+        run: npm i fast-glob lodash argos-cli

      - name: Upload argos-ci
        id: deploy
-        run: |
-          npx argos-cli upload ./ --token ${{ secrets.ARGOS_TOKEN }} --branch ${{ steps.branch.outputs.id }} --commit ${{ steps.commit.outputs.id }}
+        run: npm run argos
+        env:
+          ARGOS_TOKEN: ${{ secrets.ARGOS_TOKEN }}
+          ARGOS_GITHUB_BRANCH: ${{ steps.branch.outputs.id }}
+          ARGOS_GITHUB_COMMIT: ${{ steps.commit.outputs.id }}
--- a/.github/workflows/ui.yml
+++ b/.github/workflows/ui.yml
@ -4,19 +4,14 @@ on:
  pull_request:
    types: [opened, synchronize, reopened]
  push:
-    branches:
-      - master

 # Cancel prev CI if new commit come
 concurrency:
  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
  cancel-in-progress: true

-permissions:
-  contents: read
-
 jobs:
-  test:
+  imagesnapshot:
    runs-on: ubuntu-latest
    steps:
      - name: checkout
@ -28,6 +23,10 @@ jobs:
          path: package-temp-dir
          key: lock-${{ github.sha }}

+      - uses: actions/setup-node@v3
+        with:
+          node-version: '16'
+
      - name: create package-lock.json
        run: npm i --package-lock-only --ignore-scripts

--- a/.github/workflows/verify-files-modify.yml
+++ b/.github/workflows/verify-files-modify.yml
@ -20,8 +20,9 @@ jobs:
          forbid-files: 'CHANGELOG.zh-CN.md, CHANGELOG.en-US.md, LICENSE'
          skip-verify-authority: 'write'
          assignees: 'afc163, zombieJ, xrkffgg, MadCcc'
+          comment-mark: 'version'
          comment: |
-            Hi @${{ github.event.pull_request.user.login }}. Thanks for your contribution. The path `.github/` or `scripts/` and `CHANGELOG` `package.json` is only maintained by team members. This current PR will be closed and team members will help on this.
+            Hi @${{ github.event.pull_request.user.login }}. Thanks for your contribution. The path `.github/` or `scripts/` and `CHANGELOG` is only maintained by team members. This current PR will be closed and team members will help on this.
          close: true
          set-failed: false

@ -30,6 +31,7 @@ jobs:
        with:
          forbid-files: 'components/style/themes/default.less'
          skip-verify-authority: 'admin'
+          comment-mark: 'less'
          comment: |
            🚨 Hi @${{ github.event.pull_request.user.login }}. Thanks for your contribution, as the `default.less` file is currently being upgraded, changes are not recommended.

--- a/AUTHORS.txt
+++ b/AUTHORS.txt
@ -1,6 +1,7 @@
 +v <ljw@live.jp>
 07akioni <07akioni2@gmail.com>
 17073025 <17073025@cnsuning.com>
+2724635499 <2724635499@qq.com>
 282159468 <282159468@qq.com>
 778758944 <778758944@qq.com>
 Aaron Cawte <aaron@bbncreative.co>
@ -9,6 +10,7 @@ Adam Stankiewicz <sheerun@sher.pl>
 Aditya Padhi <aditya.padhi@outlook.com>
 Adrian Dimitrov <dimitrov.adrian@gmail.com>
 Adriano Ruberto <adriano.ruberto@gmail.com>
+Aex <adaex@qq.com>
 Ahmad Abdelaziz <ahmad.abdelaziz@robustastudio.com>
 Ahmed AlSammany <ahmed.alsammany@incorta.com>
 Ahmet Simsek <iamaroott@gmail.com>
@ -38,13 +40,18 @@ Alexey Vinogradov <vinogradov.a.i.93@gmail.com>
 Alexey Yakovlev <yallie@yandex.ru>
 Alfred Qiu <sc941203@gmail.com>
 Ali Zhdanov <makedonec88@gmail.com>
+Aliaksandr <puskin1914@gmail.com>
 Alireza <alireza.mh@gmail.com>
 Alvin Abia <alvin.abia@icloud.com>
+Aminul Islam <me@aminul.net>
 Amir Arafat <amirarafat1@gmail.com>
 Amorites <751809522@qq.com>
+Amour1688 <lcz_1996@foxmail.com>
 Amumu <yoyo837@hotmail.com>
 Anas Tawfeek <anas.tawfeek@outlook.com>
 Andre Perunicic <andre@intoli.com>
+Andre Zyczkowski <andre@oakslab.com>
+Andrea Blanco <estefania_8_3@hotmail.com>
 Andrew Murray <radarhere@gmail.com>
 Andrew Shearer <andrew@ashearer.com>
 Andrey G <plandem@gmail.com>
@ -52,6 +59,7 @@ Andrzej Dybionka <andrzej@arabel.la>
 André <mazoni.andre@gmail.com>
 Andrés <andresin87@gmail.com>
 Ankit Babbar <ankit.babbar@valuebound.com>
+Antee <gtavctt@protonmail.com>
 Aobo Yang <yangaobo@gmail.com>
 Ardo Kusuma <ardo@uber.com>
 Arlindo Torres <arlindofontetorres@gmail.com>
@ -61,6 +69,7 @@ Artin <lengthmin@gmail.com>
 Arvin Xu <arvinx@foxmail.com>
 Ash Kumar <kumar.ashwin@outlook.com>
 Ashot Mnatsakanyan <mnatsakanyan.ashot@gmail.com>
+Austaras <austaras@outlook.com>
 Aymen Bouchekoua <bouchekoua.aymen@gmail.com>
 Aymen Chebbi <a.chebi@klarx.com>
 BK Heleth <bon.hoo@hotmail.com>
@ -102,15 +111,20 @@ C.J. Winslow <whoaa512@gmail.com>
 CORP\lianyufeng <15275222711@163.com>
 Calin Vlad <vlad.s.calin@gmail.com>
 Cam Song <neosoyn@gmail.com>
+Camol <kwwnjujlc@sina.com>
 Cang Ta <hoksilato176@gmail.com>
 Canwen Xu <canwenxu@126.com>
 Carlos Coves Prieto <carlos.coves@interacso.com>
 Carter Feldman <carter@carter.at>
+Caspian Chen <624081567@qq.com>
+Cat-XHS <1349021570@qq.com>
 Catalin Miron <mironcatalin@gmail.com>
 Cee Cirno <i@cee.moe>
 Cemre Mengu <cemremengu@gmail.com>
+Chalk <chalkpe@gmail.com>
 Chandler Moisen <chandlermoisen@gmail.com>
 Chang Wang <cheapsteak@gmail.com>
+Chang Wei <867597730@qq.com>
 Charles Covey-Brandt <chazcb@gmail.com>
 Charlie Jonas <charlie@callawaycloudconsulting.com>
 Chelsea Huang <chelsea.huang@sap.com>
@ -130,10 +144,12 @@ Chuang Yu <cyu9960@gmail.com>
 Chuck <wfhtzcf@gmail.com>
 Claudio Restifo <claudio.restifo@gmail.com>
 Cody Chan <int64ago@gmail.com>
+Cole <cqiufan@outlook.com>
 Colton Pierson <colton@coltonpierson.com>
 Confiks <confiks@scriptbase.org>
 Cong Yoo <roopher@163.com>
 Cong Zhang <dancerphil1994@gmail.com>
+Connor White <connor.bcw@gmail.com>
 Conway Anderson <hello@conwayanderson.com>
 Cordaro <elvis07@163.com>
 CornerSkyless <573196853@qq.com>
@ -149,6 +165,7 @@ Daniel <caishujunchn@163.com>
 Daniel Chang <danielchang2022@u.northwestern.edu>
 Daniel Gomez <dgomez@orangeloops.com>
 Daniel Harrison <daniel.equiknox@gmail.com>
+Daniel Pfeffer <mail@danielpfeffer.de>
 Danny Hoower Antonio Viasus Avila <danjavia@gmail.com>
 Daphne Won <daphne.won@shopee.com>
 Daqi Song <dqaria@gmail.com>
@ -161,13 +178,18 @@ David Broder-Rodgers <david.broder-rodgers@softwire.com>
 David Hatten <dhatten@covermymeds.com>
 David Schneider <davschne@gmail.com>
 Davide Bianchi <bianchidavide12@gmail.com>
+Dawnlck <chaokai.lck@antgroup.com>
 Dean van Niekerk <deanvniekerk@gmail.com>
 Debiancc <never.be.evil.debian@gmail.com>
 DengYun <tdzl2003@gmail.com>
 Denis <shumkovdenis@gmail.com>
+Dennis273 <dennisc695@icloud.com>
+Derrick <derricktel@foxmail.com>
+Di Wu <di@gridx.cn>
 DiamondYuan <admin@diamondyuan.com>
 DiamondYuan <541832074@qq.com>
 Diego Barreiro <diego.barreiro.perez@gmail.com>
+Diego Villacís <diegovillacis101@gmail.com>
 Dimitri Mitropoulos <dimitrimitropoulos@gmail.com>
 Dmitriy <dimusig@gmail.com>
 Dmitriy Mironov <dima.dev01@gmail.com>
@ -178,9 +200,12 @@ Dmitry Manannikov <email@slonoed.net>
 Dmitry Snegirev <rikkitp@gmail.com>
 Dmitry Tikhomirov <tikhomirov@element-soft.com>
 Dongcheng Wang <dongcheng6@qq.com>
+Dony Sukardi <donysukardi@gmail.com>
 Dorian <dorian@doma.io>
 DosLin <doslino@gmail.com>
 Douglas Mason <Demasonjr@gmail.com>
+Dreamcreative <m543438924@163.com>
+Dzmitry Yarmoshkin <spanb4@gmail.com>
 Eager <1226393396@qq.com>
 Eber Rodrigues <eberjoe@gmail.com>
 EcmaProSrc.P/ka <asoiso@foxmail.com>
@ -193,14 +218,18 @@ Eduardo Ludi <eduludi@gmail.com>
 Edward <7047924@qq.com>
 Egor Yurtaev <yurtaev.egor@gmail.com>
 Elaina Cherudim <shr9192@gmail.com>
+Eldar Mirzabekov <prog.eldar@gmail.com>
 Eldar Mustafaiev <eldar.mustafaiev@gmail.com>
 Eli White <github@eli-white.com>
+Eliot Sanford <eliot587@gmail.com>
 Emerson Laurentino <emersonlaurentino@hotmail.com>
 Emily Xiong <xiongemi@gmail.com>
 Ender Lee <chnliquan@163.com>
 Eric <84263800@qq.com>
+Eric Bonow <ebonow@hotmail.com>
 Eric Celeste <efc@clst.org>
 Eric Chen <airkro@qq.com>
+Eric Lee <ericfly33@gmail.com>
 Eric Turriff <eric.turriff@gmail.com>
 Eric Wang <eric@canva.com>
 Eric Wang <wjun0912@gmail.com>
@ -210,36 +239,50 @@ Eugene Matvejev <eugene.matvejev@gmail.com>
 Eugene Molokov <molokovev@gmail.com>
 Eusen <179530591@qq.com>
 Evan Charlton <evancharlton@gmail.com>
+EvanOne（文一） <1656081615@qq.com>
 Evgeny Kuznetsov <jackk@ya.ru>
 Eward Song <eward.song@gmail.com>
+FJHou <firemybugs@gmail.com>
+Fachreza Muslim <fachreza.muslim7396@gmail.com>
 Federico Marcos <marcosfede@gmail.com>
 Ferdi Koomen <info@madebyferdi.com>
 Fergus Leung <fergusleung96@gmail.com>
 Fernando Giarritiello <fgiarritiello@gmail.com>
 Filip Kukovec <filip.kukovec1@gmail.com>
+Filip Seman <filip.seman@protonmail.com>
 Florian Orpelière <florian.orpeliere@gmail.com>
 Flynn <li.fulin@foxmail.com>
+Fog3211 <fog3211@163.com>
 For177 <mengqiang.q@gmail.com>
 Frank <frankdingv@gmail.com>
+Frank Fang <FrankFang1990@gmail.com>
 Frezc <Frezcw@gmail.com>
 Fullstop000 <fullstop1005@gmail.com>
 GJ Wang <itellboy@foxmail.com>
 GSBL <2602140596@qq.com>
 Gabe Medrash <gabeme@alleninstitute.org>
+Gabriel Henrique <bielrockx@gmail.com>
 Gabriel Le Breton <lebreton.gabriel@gmail.com>
+Gabriel Mendez Reyes <gabriel.mendez0@hotmail.com>
 Gabriel Nunes <gabriel@multiverso.me>
 GalenWong <wonggalen1999@gmail.com>
+GannonSun <GannonSun@gmail.com>
 Gao Jiangmiao <tolbkni@gmail.com>
+Garrick Crouch <garrickcrouch@gmail.com>
 Gautier <rollingautier2@gmail.com>
 Geoff Holden <geoff@brightloudnoise.com>
+Geoffrey Bell <gtb104@yahoo.com>
 George Gray <george@ummodesign.com>
 Germini <634709523@qq.com>
 Gerson Garrido <ggarridom23@gmail.com>
+Gherciu Gheorghe <gherciu553@gmail.com>
+Gianmarco Rengucci <rengucci.gianmarco@gmail.com>
 Gin-X <xcbwyys@hotmail.com>
 Go7hic <gtfx0209@qq.com>
 Goh Zhao Yang <austinzy@airasia.com>
 Golevka <huangsamfisher@163.com>
 Googleplex <yyoung2001@gmail.com>
+Gourav Saini <mailtogouravsaini@gmail.com>
 Graeme Yeates <yeatesgraeme@gmail.com>
 Graeme Yeates <gyeates@clearpath.ai>
 Grant Klinsing <gklinsing@gmail.com>
@ -247,10 +290,14 @@ Gray Choi <gray.choi.1988@gmail.com>
 Guan Hao <raptium@gmail.com>
 Guan Yu Pan (Jacky) <jackypan1989@gmail.com>
 Guichi Zhao <zgc910619@gmail.com>
+Guojun Wang <itwanggj@163.com>
+Guru Mahendran <me@gurubavan.com>
 HJin.me <hjin.me@gmail.com>
 Hai Phan Nguyen <pnghai@gmail.com>
 Haibin Yu <haibin.yu@oceanwing.com>
 Hal-pan <hms181231@gmail.com>
+Hale Deng <haledeng88@gmail.com>
+Han Han <haannn@qq.com>
 Hanai <ihanai1991@gmail.com>
 Hanjun Kim <hallazzang@gmail.com>
 Hanz Luo <lhz0516@gmail.com>
@ -262,6 +309,7 @@ Harshit Mehrotra <harshitmehrotra@hotmail.com>
 Harutaka Kawamura <hkawamura0130@gmail.com>
 He Linming <hlm52pk@163.com>
 Heaven <ne_smalltown@163.com>
+Hell Cat <hellcatvn@gmail.com>
 Henri Normak <henri.normak@gmail.com>
 HeskeyBaozi <hezhiyu233@foxmail.com>
 HiddenMan <1196089730@qq.com>
@ -282,6 +330,7 @@ ILdar Nogmanov <nogmanov@gmail.com>
 Igor <nemytyshew@yandex.ru>
 Igor Andriushchenko <igor.andriushchenko@snowsoftware.com>
 Igor G <i.gaidai4uk@gmail.com>
+Ikko Ashimine <eltociear@gmail.com>
 Ilan <hasanovtk@gmail.com>
 Ilya Bondarenko <bondarenko.ik@gmail.com>
 ImJoeHs <865439601@qq.com>
@ -297,6 +346,7 @@ Ivan Tsybulin <vanyatsybulin@gmail.com>
 Ivan Yakovlev <addictional2013@gmail.com>
 Ivo Stratev <ivo.stratev.tues@gmail.com>
 JRoger <sjr_vip@126.com>
+Jabir K.H <khjabir@gmail.com>
 Jack <jacklee82814@gmail.com>
 Jack Hsieh <jack@egenware.com>
 Jack Lo <jack-lo@foxmail.com>
@ -305,21 +355,27 @@ Jackie.Ls <418292038@qq.com>
 Jacques Kvam <jwkvam@gmail.com>
 JaePil Jung <jjp5023@gmail.com>
 Jaewook Ahn <ajw4586@gmail.com>
+Jaimy de Graaf <me@vfour.dev>
 Jake Richards <jake.richards@genesys.com>
 Jaly <dcdlove@qq.com>
+James <daoxingyue@live.cn>
 James <james@schoolshape.com>
 James Tsang <wentao_zeng1@163.com>
 James Yeung <shunjiey@hotmail.com>
 JamesYin <elantion@gmail.com>
+Jan Václavík <jvaclavik@gmail.com>
+Janry <wangzhili56@126.com>
 Jaroslav Bereza <github.com@bereza.cz>
 Jarret Moses <jarret.moses@gmail.com>
 Jarvis1010 <travis.mair@gmail.com>
+Jase Owens <jaseowens197@gmail.com>
 Jase Pellerin <jasepellerin@gmail.com>
 Jason <ceocjy@vip.qq.com>
 Jason Chung <shiningjason1989@gmail.com>
 Jason Yin <yinjiangsheng@gmail.com>
 Jay Fong <fjc0kb@gmail.com>
 Jean-Luc Sorak <jlsorak@icloud.com>
+Jean-Philippe Roy <ohnoesmyoreos@gmail.com>
 Jeff Wen <sinchangwen@gmail.com>
 Jeffrey Carl Faden <jeffreyatw@gmail.com>
 Jehu <z_zhihao@foxmail.com>
@ -332,9 +388,11 @@ Jesper We <jesper@journeyman.se>
 Jesus The Hun <iletaitunefoisfenghuang@gmail.com>
 Jiabin Peng <png.inside@gmail.com>
 Jiahao <jahowchen@outlook.com>
+Jiajun Chen <tychenjiajun@live.cn>
 Jialei <jialeicui@126.com>
 Jiawei Huang <hjiawei@gmail.com>
 Jichao Zhong <felixjichao@gmail.com>
+Jiehui <jeffylaiakanull@gmail.com>
 Jieraaa <842533841@qq.com>
 Jin ZHANG <jz.zhangjin@gmail.com>
 JinXin <m18508218948@163.com>
@ -350,6 +408,8 @@ Joe <qiaolibo@126.com>
 Joe Hsu <jhsu.x1@gmail.com>
 Johannes Andersen <johannes.andersen@signifyd.com>
 Johannes Loewe <johannes@loewe.pm>
+John <John60676@qq.com>
+John Carlo <johncarloaustria@pm.me>
 John Johnson III <john@johnjohnson.cc>
 John Nguyen <jtnguyen236@gmail.com>
 Johnny Lim <izeye@naver.com>
@ -360,21 +420,29 @@ Jonathan Lee <1150974628@qq.com>
 Jonny Buchanan <jonathan.buchanan@gmail.com>
 Joo Wu <wuchu356@gmail.com>
 Jordan Hornblow <jordan@jch254.com>
+Joshua Chen <sidachen2003@gmail.com>
 Josue Peralta <jperal77@gmail.com>
 Josué <ujosuegt@outlook.com>
+JounQin <admin@1stg.me>
 JribiBelhassen <belha9inzaghi@gmail.com>
+Jtree03 <wowns0903@gmail.com>
+JuFeng Zhang <zjffun@gmail.com>
 Juan Carlos Lloret H <juan.carlos.lloret@lansweeper.com>
 Juan Rodrigo Venegas Boesch <jrvboesch@gmail.com>
 Julia Passynkova <ipassynk@hotmail.com>
 Julien Confetti <julien.confetti@ulg.ac.be>
+Jun Wooram <chatoo2412@gmail.com>
 JuniorTour <juniortour@qq.com>
+Junwoo Ji <jydrogen@gmail.com>
 Junyu Zhan <irrigator@yeah.net>
 Juraj Carnogursky <durisvk2@gmail.com>
 Justin Reich <reich.justin@gmail.com>
 Justin Schuldt <justinschuldt@gmail.com>
+Jógvan Olsen <jogvanolsen@hotmail.com>
 Kaan KÜÇÜK <kaankck@gmail.com>
 Kaien Liao <liaokaien@gmail.com>
 Kamal Mahmudi <kamalmahmudi@yahoo.co.id>
+Karott Schu <karott7@gmail.com>
 Kasra Bigdeli <kasra85@gmail.com>
 Kayson Wu <772663139@qq.com>
 Kelvin Chu <chubillkelvin@gmail.com>
@ -421,6 +489,7 @@ LeoYang <LeoY.Dev@gmail.com>
 Leon Koole <leon@koole.io>
 Leon Shi <superRaytin@163.com>
 Leon Shi <superRaytin@gmail.com>
+Lewis <lewisfidlers@gmail.com>
 Li C. Pan <18306423262@163.com>
 Li Chao <rftstars@qq.com>
 Li Ming <armyiljfe@gmail.com>
@ -428,18 +497,25 @@ LiPinghai <twopoles@163.com>
 LilyWakana <873435892@qq.com>
 Liming Jin <jinliming2@gmail.com>
 Liming Jin <jinlm@knownsec.com>
+Liron Lavy <liron.lavy@gmail.com>
+Liu Bowen <Mr_lbw@outlook.com>
 Liu Ya <liuya54892@gmail.com>
 Liu Yang <zation1@gmail.com>
 LongYinan <lynweklm@gmail.com>
 Loogeek <340017792@qq.com>
+Loïc Huvé <loic.huve@protonmail.com>
+Lu Yu <brantscube@hotmail.com>
 Lucien Lee <lkiral7903@gmail.com>
 Ludwig Bäcklund <ludli839@student.liu.se>
 Luke Vella <me@lukevella.com>
 Lyndon001 <lld207@126.com>
 M Mitchell <mail@megmitchell.ca>
+M. Burak Kalkan <mburakkalkan@gmail.com>
+MD. Ariful Alam <swazan.arif@gmail.com>
 MG12 <wuzhao.mail@gmail.com>
 Ma Tianxiao <matx2215@outlook.com>
 Maciej Czekaj <natanielcz@gmail.com>
+MadCcc <1075746765@qq.com>
 Madis Väin <madisvain@gmail.com>
 Maksim Nesterenko <alendorff@gmail.com>
 Maksim Slotvinskij <m.slotvinskij@gmail.com>
@ -449,6 +525,7 @@ Manjit Kumar <manjit1727@gmail.com>
 Manoj Kumar <manoj.150283@gmail.com>
 Manweill <mic.liangwenwei@foxmail.com>
 MaoYiWei <137308365@qq.com>
+Map1en_ <maplenagisa@gmail.com>
 Marcel Jackwerth <marceljackwerth@gmail.com>
 Marcela Bomfim <mbomfim@live.com>
 Marcio Pamplona <marciopamplona79@gmail.com>
@ -469,6 +546,7 @@ Matt Lein <matt.lein@code42.com>
 Matt Wilkinson <mattwilki17@gmail.com>
 Max <maksym.mosyura@kruschecompany.com>
 Maximilian Meyer <Maximilian.Meyer@br.de>
+Md_ZubairAhmed <m-zubairahmed@protonmail.com>
 MeiLin <postget.me@gmail.com>
 MengZhaoFly <1424254461@qq.com>
 Meow-z <372086270@qq.com>
@ -476,6 +554,7 @@ Meowu <474384902@qq.com>
 Miaow <i@zfeng.net>
 Micah Guttman <memtech3@gmail.com>
 Michael Adams <mtadams007@gmail.com>
+Michael Crenshaw <michael@crenshaw.dev>
 Michael Krog <mic@apaq.dk>
 Michael Salaverry <michaels@axonize.com>
 Michael Salaverry <barakplasma@gmail.com>
@ -493,6 +572,7 @@ Min <dicklwm@163.com>
 MinJeong Kim <min7859@gmail.com>
 MinYuan <s1124yy@gmail.com>
 Ming Hann <eldy8888@gmail.com>
+Minh Quy <sugiacupit@gmail.com>
 Minqi Pan <pmq2001@gmail.com>
 Minsung Ryu <ryums0227@gmail.com>
 Minwei Xu <faceswilliam@gmail.com>
@ -501,11 +581,14 @@ Misha Kav <misha.kav@gmail.com>
 Mitchell Demler <mitchell.demler@harcourts.net>
 Moein Alizadeh <truemoein@gmail.com>
 Mohamed Seada <mohamed.seada.1994@gmail.com>
+Mohammad Anas <mohammad.anas190@gmail.com>
+Mohammad Arsalan <a4arshi@yahoo.com>
 Mohammad Faisal <faisalhmohd@gmail.com>
 Mohan Ban <banmohan@outlook.com>
 Mohelm97 <mohelm97@gmail.com>
 Mongkii <mongkii@hotmail.com>
 Moni <usmoni@gmail.com>
+Monty <montyma1207@163.com>
 Mounish Sai <pvsmounish@gmail.com>
 Mr.Biscuit <sunshuaiqi@gmail.com>
 Mr.Tone <vector@malubei.com>
@ -523,12 +606,15 @@ Nathan Wells <nwwells@gmail.com>
 Naveen <mailtomassnaveen@gmail.com>
 Neekey <ni184775761@gmail.com>
 Nekron <nekron.hyt@gmail.com>
+Neo Tan <neotan12@hotmail.com>
 Neto Braghetto <netow93@gmail.com>
 Neverland <chenjiahan@buaa.edu.cn>
 Nico <nicolas@freddelacompta.com>
 Nidhi Agarwal <nidhi.agarwal@zomato.com>
 Nihal Saxena <saxenanihal95@gmail.com>
+Nikesh <nikesh.ramnani@gmail.com>
 Nikita Bystrov <arttsesoft@gmail.com>
+Nikita Marinosyan <nikita.marinosyan@gmail.com>
 Nikitenkova <katrin_7nes7@mail.ru>
 Niko Autio <niko.autio@fenten.fi>
 Nikolay <veseliy07@gmail.com>
@ -551,6 +637,8 @@ Oren Kosto <orenkosto86@gmail.com>
 Oren Kosto <oren@panda-os.com>
 Orkhan Huseynli <orkhan.huseyn@outlook.com>
 OuYancey <ou.yancey@gmail.com>
+PCCCCCCC <zpc.excel@foxmail.com>
+Pablo Recalde <me@pablorecalde.com>
 Panjie Setiawan Wicaksono <panjie@panjiesw.com>
 Patrick Gidich <patrick.gidich@simnova.com>
 Patryk <longer44@gmail.com>
@ -564,12 +652,16 @@ Peter Berg <atticusberg@gmail.com>
 Phanupong Janthapoon <panupong.jtp@gmail.com>
 Philip Oliver <philipodev@gmail.com>
 Phyllis <escapiststupor@gmail.com>
+Picsong <312465087@qq.com>
 Pierre <pierre@bazoge.com>
 Pierre Neter <pierreneter@gmail.com>
 Piotr Monwid-Olechnowicz <hasparus@gmail.com>
 Piper Chester <piperchester@gmail.com>
 Pixy Yuan <pixy.bupt@gmail.com>
+PlayerWho <who.zhuang@gmail.com>
+Pob Ch <590650@gmail.com>
 Pooya Parsa <pyapar@gmail.com>
+Primlx <primulax@live.com>
 Pubudu Kodikara <pubudu@leafycode.com>
 Pyiner <lijiuyang1992@gmail.com>
 Pyroboomka <qwaarty@mail.ru>
@ -597,6 +689,7 @@ Regan Langford <regan.reihana@gmail.com>
 Renny Ren <rennyallen@hotmail.com>
 Renovate Bot <bot@renovateapp.com>
 Rex <zhangzilong.zzl@163.com>
+Ricardo Morais <moraispgsi@gmail.com>
 Ricardo Raphael Joson <rrjoson08@gmail.com>
 Richard D. Worth <rdworth@gmail.com>
 Rick Zhou <rinick@gmail.com>
@ -608,6 +701,7 @@ Rohan Malhotra <rohan.root@gmail.com>
 Rongjian Zhang <pd4d10@gmail.com>
 Rrrandom <emanonhere@gmail.com>
 RunningCoderLee <sprint_l@aliyun.com>
+Ryan Lee <yigexbl@gmail.com>
 RyanHui <ryanhui1996@gmail.com>
 Régis Foucault <regisfoucault@gmail.com>
 SHEN Lin <shenlin192@gmail.com>
@ -622,6 +716,7 @@ Sam Lanning <sam@samlanning.com>
 Sam Marks <sam@sammarks.me>
 Sam Maxwell <sam@paybase.io>
 Samed Düzçay <samedduzcay@gmail.com>
+Sami Mäkinen <zakarfin@gmail.com>
 Samuel Gaus <sam@gaus.co.uk>
 Sanghyeon Lee <yongdamsh@gmail.com>
 Sangle <whb97@163.com>
@ -632,14 +727,18 @@ Scott Goci <scottjg@gmail.com>
 Scott Sturgeon <scott@tugboatlogic.com>
 Sean Lin <sean@ejoy.com>
 Sean Willis <sean.willis@incorta.com>
+Seba Kerckhof <seba.kerckhof@gmail.com>
 Sebastian Blade <blade254353074@hotmail.com>
 Sebastian Busch <s.busch@obg-gruppe.de>
 Sebastian Busch <mail@sebastian-bus.ch>
 Sebastian Busch <s.busch@qbus-enet.de>
+Sepush <sepush@outlook.com>
+Sergey Kachanovskiy <sergey.kachanovskiy@gmx.de>
 Sergey Levkovich <gosu.87@mail.ru>
 Sergey Volynkin <sergey.volynkin@akvelon.com>
 Sergio Crisostomo <sergiosbox@gmail.com>
 Sevak <shaderzak@gmail.com>
+Shanjie Chen <cnzxcsj@outlook.com>
 Shawn Sit <xueqingxiao@gmail.com>
 Shengnan <baxtergu@gmail.com>
 ShiTengFei <shitengfei@goyoo.com>
@ -656,35 +755,46 @@ Sivaraj <contact@sdev.in>
 SkyAo <csvwolf@qq.com>
 Skylar艺璇 <mengxue.yx@gmail.com>
 Snyk bot <github+bot@snyk.io>
+Songhn <songhn233@gmail.com>
 Sonjeet Paul <sonjeetcp.98@gmail.com>
 SoraYama <sorayamahou@gmail.com>
 Spencer <spjy@hawaii.edu>
 Stanley Thijssen <stanley.thijssen@energybox.com>
 Stanley Thijssen <stanley.thijssen@gmail.com>
+Stef Schenkelaars <stef.schenkelaars@gmail.com>
 Stephen Esser <Stephen.Esser@gmail.com>
 Stevche Radevski <sradevski@live.com>
+Steven.zhong <953665604@qq.com>
 Subroto <shub1493biswas@gmail.com>
 Suki小火车 <463355954@qq.com>
 Sumit Vekariya <sumitvekariya7@gmail.com>
+Sunny Luo <sunnylqm@gmail.com>
 Sven Efftinge <sven.efftinge@typefox.io>
+SyMind <dacongsama@live.com>
 SylvanasGone <397009765@qq.com>
 TTC <345866517@qq.com>
 Tanmoy Bhowmik <tanmoy.openroot@gmail.com>
 Tannmay S Gupta <tanmaygup123@gmail.com>
 Tao <magicdawn@qq.com>
 Tao Zhang <windse7en@gmail.com>
+Taucher Christoph <taucher.ch@gmail.com>
 Taylor Sabell <taylorsabell@gmail.com>
+Ted Shin <ted.m.shin@gmail.com>
 Teng YANG <morenyang88@gmail.com>
 Teng YANG <yangteng@me.com>
 Tengjiao Cai <caitengjiao1987@gmail.com>
 Terence <trence320@163.com>
 The Rock <zhoguoxin@126.com>
+Themi Tsiotas von Pfaler <themi1234@gmail.com>
 Theo Satloff <1golfball@gmail.com>
 Thibault Derousseaux <tde@activeviam.com>
 Thiebaud Thomas <thiebaud.tom@gmail.com>
 Thomas <tom@axisj.com>
 Thomas Ladd <thomas.ladd@stackpath.com>
+Thomas Zipner <thomas.zipner@gmail.com>
+Tianyuan Zhang <tianyuan233.zhang@gmail.com>
 Tino D <ginodeis@gmail.com>
+Tmk <i@tmk.im>
 Tom Gao <tom@zoomsoft.cc>
 Tom Xu <ycxzhkx@gmail.com>
 Tom Xu <tom.xu@antcosa.com>
@ -699,10 +809,12 @@ TsesamLi <tsesamli17@gmail.com>
 Ty Mick <ty@tymick.me>
 Tyler <chaotyler@gmail.com>
 Ubaldo Quintana <blkdr@hotmail.com>
+Uladzimir Atroshchanka <Uladzimir.Atroshchanka@vertexinc.com>
 Vadim Macagon <vadim.macagon@gmail.com>
 Valentin Vichnal <valentin@vichnal.com>
 Van Nguyen <vnguyen94@gmail.com>
 Varun Dey <varundey20@gmail.com>
+Varun Sharma <varunsh@stepsecurity.io>
 Vemund Santi <vemund@santi.no>
 Vic <709147950@qq.com>
 Victor <saptefrativictor@gmail.com>
@ -714,6 +826,7 @@ Viorel Cojocaru <vio@beanon.com>
 Vitaliy Mazurenko <vitaliymazurenko@gmail.com>
 Vitaly Budovski <vbudovski@gmail.com>
 ViviaRui <zr1450995198@163.com>
+Vlad Vovk <wolfykey@gmail.com>
 Vu Hoang Minh <vuhminh@gmail.com>
 Vyacheslav Kamenev <vy.kamenev@gmail.com>
 Walter Barbagallo <brb.walter@gmail.com>
@ -725,7 +838,9 @@ Wang yb <wangyibu123@gmail.com>
 Warren Seymour <warren@fountainhead.tech>
 Webber Takken <webber@takken.io>
 Wei Zhu <yesmeck@gmail.com>
+WeijieChen <cwjTerrace@163.com>
 Wenchao Hu <zjuhwc@gmail.com>
+Wendell <wendellhu95@outlook.com>
 Wendell <wendzhue@gmail.com>
 Wenqi Chen <1264578441@qq.com>
 Wensheng Xu <xws@superid.cn>
@ -737,6 +852,7 @@ William Stein <wstein@gmail.com>
 WingGao <wing.gao@live.com>
 Wu Haotian <whtsky@gmail.com>
 WuJiali <18767152447@163.com>
+X-Jagger <xl.jagger@gmail.com>
 XBTop1! <xbtop1@gmail.com>
 XTY <^@xty.dev>
 Xiaoming <yokiming1994@gmail.com>
@ -744,6 +860,7 @@ Xie Guanglei <xieguanglei@hotmail.com>
 Xinxing Li <lixinxing.2019@bytedance.com>
 Xinzhe Wang <me@imwxz.com>
 Xiping.wang <527409987@qq.com>
+Xu Zhiwei <gcdxuzhiwei@gmail.com>
 XuMM_12 <owiatsq@sina.cn>
 Xudong Cai <fifsky@gmail.com>
 Xudong Huang <me@xudong.dev>
@ -763,11 +880,13 @@ Yu <yutingzhao1991@sina.com>
 Yu Mao <maoyulore@outlook.com>
 Yu Mao <maoyu960320@hotmail.com>
 YuChao Liang <l.yuch@foxmail.com>
+YuTao <yutao0818@vip.qq.com>
 Yuan <1076849402@qq.com>
 Yuhang Liu <644186735@qq.com>
 Yulia Maximova <juliam2007@mail.ru>
 Yunfly <120562638@qq.com>
 Yunus EŞ <yunus@yunuses.com>
+Yunwoo Ji <unu12073@gmail.com>
 Yuri Pirola <yuri.pirola@unimi.it>
 Yury Kozyrev <urakozz@me.com>
 Yusuke Ito <novi.mad@gmail.com>
@ -776,32 +895,40 @@ Yuxuan Huo <yuxuan.huo2011@gmail.com>
 YuyingWu <wuyuying1128@gmail.com>
 ZHANGYU <723156735@qq.com>
 ZYSzys <zyszys98@gmail.com>
+Zach Bird <546439325@qq.com>
+Zack Amiton <zamiton@outlook.com>
 Zack Craig <zack@zack6849.com>
 Zap <a124116186@qq.com>
 ZeroToOne <igeeke@163.com>
 Zester Quinn Albano <zesterquinn.albano@gmail.com>
-Zgo <zguoby@gmail.com>
 Zhang Zhi <fytriht@gmail.com>
 Zheeeng <hi@zheeeng.me>
 Zhiqiang Gong <elory0513@hotmail.com>
+ZhouZhen <503633021@qq.com>
 Zhuo Chen <chenzhuo@caicloud.io>
 Ziluo <gyfzzu@gmail.com>
 Zohaib Ijaz <mzohaib.qc@gmail.com>
 Zzzen <843968788@qq.com>
+_XiaoTian <istianlei@qq.com>
 aLIEzsss4 <15624958088@163.com>
 aashutoshrathi <aashutoshrathi@gmail.com>
+acfasj <acfasj@gmail.com>
 adam <adamwu1992@163.com>
 afc163 <afc163@gmail.com>
 agent-z <1607291079@qq.com>
+aghArdeshir <ardeshireo@gmail.com>
 ahalimkara <ahalimkara@gmail.com>
+ajuner <106791576@qq.com>
 alekslario <aleksandlario@gmail.com>
 alex89lj <379118572@qq.com>
 alexchen <alexchen@easyops.cn>
 amedora <americandragsterracing@gmail.com>
+aoxiang78 <ao_xiang@live.com>
 appleshell <appleshell@outlook.com>
 arange <panpan2558@gmail.com>
 arifemrecelik <ce.arifemre@gmail.com>
 arturpfb <arturpfb@gmail.com>
+ascodelife <394922886@qq.com>
 ascoders <576625322@qq.com>
 ashishg-qburst <ashishg@qburst.com>
 atomoo <yangpein@gmail.com>
@ -812,9 +939,11 @@ baidumap <460807394@qq.com>
 bang <sqibang@gmail.com>
 baozefeng <727751065@qq.com>
 bcd337 <b.bcd337@gmail.com>
+benben <jinwentao0914@dingtalk.com>
 bigbigbo <zxb141242@163.com>
 binyellow <571704908@qq.com>
 blankzust <450811238@qq.com>
+btea <2356281422@qq.com>
 bukas <yhz1219@gmail.com>
 byuanama <byuan@ama.com.au>
 byzyk <bohdan.kh@gmail.com>
@ -827,6 +956,7 @@ cc189 <cc189dev@gmail.com>
 chaofeis <408067385@qq.com>
 chchen <cc272309126@gmail.com>
 chen wen jun <731028571@qq.com>
+chen-jingjie <2383844893@qq.com>
 chencheng (云谦) <sorrycc@gmail.com>
 chenlei <745512023@qq.com>
 chenlong <long.chen@abssqr.com>
@ -850,6 +980,7 @@ davidhatten <david.r.hatten@gmail.com>
 ddcat1115 <ddcat1115@gmail.com>
 decade <decadef20@gmail.com>
 delesseps <andrewlessels@gmail.com>
+dengqing <1247748612@qq.com>
 denzw <denzw@21cn.com>
 dependabot[bot] <support@dependabot.com>
 desperado <yuwei_149@163.com>
@ -861,6 +992,7 @@ djorkaeff <djorkae55@gmail.com>
 dolfje <nikosverschore@gmail.com>
 douxc <douxc512@gmail.com>
 dpyzo0o <yang.xu940121@outlook.com>
+dujun <emolingzhu@126.com>
 duzliang <duzliang@gmail.com>
 edgji <j.edgji@gmail.com>
 eidonjoe <806488716@qq.com>
@ -877,11 +1009,14 @@ flashback313 <windmark2012@gmail.com>
 flyerH <hzw758@qq.com>
 frezc <504021398@qq.com>
 gaoryrt <gaoryrt@gmail.com>
+gaozhenqian <837856276@qq.com>
 genie <genie88@163.com>
+gepd <guillermoepd@hotmail.com>
 godfather <greenday.wj@foxmail.com>
 gregahren <grega.hren@gmail.com>
 gxvv <gaoxin18000@gmail.com>
 gyh9457 <gyh9457@163.com>
+gzq <zguoby@gmail.com>
 haianweifeng <1531297152@qq.com>
 haimrait <haimrait@gmail.com>
 handy <lihandi@gmail.com>
@ -895,6 +1030,7 @@ hauwa123 <hauwa.aminu@outlook.com>
 hebingchang <hebingchang1@live.com>
 hehe <xpc1993@gmail.com>
 hehe <xpc_kacl@163.com>
+hello-chinese <841030329@qq.com>
 henryv0 <henryvo94@gmail.com>
 hi-caicai <hi@cai-cai.me>
 hicrystal <295247343@qq.com>
@ -904,6 +1040,8 @@ huangyan.py <huangyan.py@bytedance.com>
 hugorezende <hugorezendedev@gmail.com>
 huishiyi <zhou1maple@gmail.com>
 huzzbuzz <huzzbuzz@outlook.com>
+hydraZty <670688667@qq.com>
+i3web <itnote@qq.com>
 iamcastelli <sowed@cyberdude.com>
 iamkun <kunhello@outlook.com>
 ibrahim velinov <ibsukru@gmail.com>
@ -912,6 +1050,8 @@ int2d <int2d@qq.com>
 iojichervo <ioji@chervonagura.com.ar>
 ioldfish <fish.wangl@gmail.com>
 iorikingdom <iorikingdom@hotmail.com>
+isakol <isakol@kth.se>
+itibbers <jxn2014@gmail.com>
 iugo <iugogogo@gmail.com>
 j3l11234 <297259024@qq.com>
 jasonslyvia <jasonslyvia@gmail.com>
@ -925,11 +1065,11 @@ jieniu$ <jienius@outlook.com>
 jinouwuque <ee2win@gmail.com>
 jinyaqiao1102 <405782493@QQ.com>
 jojoLockLock <miffyschou@sina.com>
+jueinin <1014397160@qq.com>
 junjing.zhang <zhangjunjing@gmail.com>
 kacjay <45483388@qq.com>
 kaifei <150641329@qq.com>
 kailunyao <kailunyao@163.com>
-kanweiwei <kwwnjujlc@sina.com>
 kanweiwei <475801900@qq.com>
 kaoding <41830859@qq.com>
 kasinooya <kasinooya@gmail.com>
@ -940,6 +1080,7 @@ kdepp <kdepp.cd@gmail.com>
 keng <keng@renderinghouse.com>
 kenve <zwei.xie@gmail.com>
 kermolaev <kermolaev@cloudally.com>
+kily zhou <keeliizhou@gmail.com>
 klouskingsley <harry_tse@163.com>
 ko <git@yaksok.net>
 konakona <lovekonakona@gmail.com>
@ -962,6 +1103,7 @@ liekkas <zjq0717@163.com>
 lihqi <455711093@qq.com>
 lilun <lilun_cd@keruyun.com>
 limingxin <906529775@qq.com>
+lisenenkov <lisenenkov@mail.ru>
 littleLane <857183384@qq.com>
 liuchuzhang <liuweiminer@hotmail.com>
 liuchuzhang <liuweiminer@126.com>
@ -975,6 +1117,7 @@ luyiming <luyimingchn@gmail.com>
 lvren <luren6049@qq.com>
 lxnxbnq <yuanddmail@163.com>
 lyhper <lyhper@gmail.com>
+lyon.han <lyon.han.china@outlook.com>
 mArker <252133226@qq.com>
 maks <pine3ree@gmail.com>
 maximest-pierre <me@maximest-pierre.me>
@ -982,6 +1125,7 @@ melchior voidwolf <kmno4k2mno4@gmail.com>
 memoryza <jincai.wang@foxmail.com>
 mgrdevport <mgrdevport@gmail.com>
 mingyan.yu <mingyan.yu@wormpex.com>
+miracles1919 <516571350@qq.com>
 mjfwebb <bugeyedboy@gmail.com>
 mkermani144 <mkermani144@gmail.com>
 mmmveggies <jakeselig@gmail.com>
@ -993,6 +1137,7 @@ mumiao <mumiao@dtstack.com>
 mushan0x0 <mushan0x0@gmail.com>
 muzuiget <muzuiget@gmail.com>
 natergj <nater_nater@me.com>
+netcon <netcon@live.com>
 ngolin <poodll@163.com>
 nick-ChenZe <chenze2168@gmail.com>
 niko <644506165@qq.com>
@ -1003,6 +1148,7 @@ oldchicken <www.chao3208525@qq.com>
 paleface001 <liuye10@yahoo.com>
 paranoidjk <hust2012jiangkai@gmail.com>
 parlop <parlop@gmail.com>
+paul <34345790@qq.com>
 pbrink231 <pbrink231@gmail.com>
 peiming <hyrijk@gmail.com>
 pengtikui <949828390@qq.com>
@ -1022,6 +1168,7 @@ qramilq <ramirez99@mail.ru>
 qubaoming <qubaoming@didichuxing.com>
 ravirambles <ravirambles@gmail.com>
 realEago <774855001@qq.com>
+renzhao1113 <547249523@qq.com>
 richardison <richard.ison@carleton.ca>
 ryangun <ryangun@foxmail.com>
 ryanhoho <hswacoal@gmail.com>
@ -1031,6 +1178,7 @@ sallen450 <jqh101@sina.com>
 samir elsharkawy <samir.elsharkawy@gmail.com>
 sdli <1669375803@qq.com>
 seognil LC <seognil@gmail.com>
+serializedowen <wjh199455@gmail.com>
 sfturing <sfturing@gmail.com>
 shangyuan.ning <shangyuan.ning@manaowan.com>
 shawtung <shawtung@qq.com>
@ -1045,8 +1193,10 @@ snadn <snadn@snadn.cn>
 snail <120216220@qq.com>
 soeyi <sixinlei0927@gmail.com>
 sojournerc <cmeyer@zvelo.com>
+soso <ethdud1@gmail.com>
 sosohime <theziming@126.com>
 spideeee <spideeee@github.com>
+stefango <nankongyinan@gmail.com>
 stevenyuysy <stevenyuysy@gmail.com>
 stickmy <stickmyc@gmail.com>
 susiwen8 <susiwen8@gmail.com>
@ -1067,7 +1217,10 @@ toshi1127 <toshi.matsumoto.2n@stu.hosei.ac.jp>
 twobin <twobin@live.com>
 u3u <qwq@qwq.cat>
 ubuntugod <adarshron@gmail.com>
+uchanlee <uchanlee.dev@gmail.com>
+undefined <johann@objekt.stream>
 undefined <undefined>
+unknown <tongsiyuan@corp.netease.com>
 unknown <chenyizhongx@gmail.com>
 ustccjw <317713370@qq.com>
 vagusX <vagusxl@gmail.com>
@ -1075,10 +1228,15 @@ valleykid <valleykiddy@gmail.com>
 vaytsel <vaytsel@gmail.com>
 veveue <veveue@dingtalk.com>
 vgeyi <vgeyiz@126.com>
+vldh <lidahao@sisyphe.com.cn>
 vldh <alwaysloseall@sina.com>
 vouis <16nding@gmail.com>
 wa-ri <tztl1995@gmail.com>
 wadezhan <wadezhan@tencent.com>
+wan wan <wancihua@qq.com>
+wangao <jameslahm17@gmail.com>
+wangao <1366463855@qq.com>
+wangao <wa17@mails.tsinghua.edu.cn>
 wangshantao <605682551@qq.com>
 wangshuai <wangshuai@momenta.ai>
 wangtao0101 <yuecjn@gmail.com>
@ -1093,6 +1251,7 @@ wendellhu <wendellhu95@gmail.com>
 wenhong <wenhong.zw@antfin.com>
 whinc <whincwu@163.com>
 whtang906 <whtang906@gmail.com>
+whwangms <whwangms@outlook.com>
 willc001 <will.c001@163.com>
 wizawu <wizawu@gmail.com>
 wleven <408493323@qq.com>
@ -1117,6 +1276,8 @@ y-take <y.takey@gmail.com>
 yanguoyu <841185308@qq.com>
 yangwukang <yangwukang@boco.com.cn>
 yangxiaolin <yangxiao2810279802@gmail.com>
+yanm1ng <644169721@qq.com>
+yaoweiprc <yaoweiprc@hotmail.com>
 ycjcl868 <45808948@qq.com>
 ye4241 <ye4241@gmail.com>
 yehq <yedi728@qq.com>
@ -1125,7 +1286,9 @@ yeshan333 <1329441308@qq.com>
 yibu.wang <yibu.wang@orion.co.com>
 yiminanci <yiminanci@gmail.com>
 yiminghe <yiminghe@gmail.com>
+yingxirz <inseeing@gmail.com>
 youmoo <youmoo@vellichor.me>
+youngz <chinayangzhan@126.com>
 yuche <i@yuche.me>
 yuezk <yuezk001@gmail.com>
 yui <1151815317@qq.com>
@ -1141,19 +1304,23 @@ zhangpc <zhangpc@tenxcloud.com>
 zhangyangxue <383632607@qq.com>
 zhangyanling77 <18783226594@163.com>
 zhangzh <zhangzh@cnlemon.net>
+zhao-huo-long <lijiuyi1995@outlook.com>
 zhaocai <lzc09008@gmail.com>
 zhaopeidong <lwindscar@gmail.com>
+zhenfan.yu <fanerge@qq.com>
 zhuguibiao <505418722@qq.com>
 zhujun24 <zhujun87654321@gmail.com>
+zhyupe <zyp108421@gmail.com>
 zilong <jzlxiaohei@163.com>
 zinkey <yaya@uloveit.com.cn>
 zj9495 <zj9495@gmail.com>
-zjf <zjffun@gmail.com>
 zkwolf <chenhao5866@gmail.com>
 zlljqn <zlljqn@gmail.com>
 zollero <corona7@163.com>
+zombiej <smith3816@gmail.com>
 zongzi531 <zongzi.xy@gmail.com>
 zoomdong <1344492820@qq.com>
+zqran <uuxnet@gmail.com>
 ztplz <mysticzt@gmail.com>
 zuiidea <zuiiidea@gmail.com>
 zx6658 <zx6658@naver.com>
@ -1167,9 +1334,10 @@ zytjs <yitongzhao@163.com>
 不吃猫的鱼 <michael2ib1989@gmail.com>
 丶尘殇 <sean.snow@live.com>
 乔奕轩 <qiao_yixuan@163.com>
+九思⚡⚡⚡ <2228429150@qq.com>
 二哲 <kodo@forchange.cn>
 二手掉包工程师 <rustin.liu@gmail.com>
-二货机器人 <smith3816@gmail.com>
+云剪者 <584518260@qq.com>
 付引 <xxxquotes@gmail.com>
 何乐 <work@imhele.com>
 何志勇 <15988134176@163.com>
@ -1199,25 +1367,31 @@ zytjs <yitongzhao@163.com>
 廖应龙 <vigossliao@gmail.com>
 廖星 <liaoxing.lx@bytedance.com>
 张大大 <249812928@qq.com>
+张威 <1051127659@qq.com>
 张秀玲 <18811794335@163.com>
 徐坤龙 <272992168@qq.com>
 徐新航 <xuxinhang@bytedance.com>
 愚道 <tingzhao.ytz@antfin.com>
 曾凯 <zengkai2009@foxmail.com>
+期贤 <qixian.cs@antgroup.com>
 朮厃 <cn.ah.liu@gmail.com>
 李环冀 <158757774@qq.com>
+杨兴洲 <dr2009.china@gmail.com>
 杨哲迪 <yangzhedi@yidian-inc.com>
 杨小事er <Uiryzd@163.com>
 松子 <window.pibarr@gmail.com>
+林煌东 <10543563@qq.com>
 柚子男 <yozman@sina.com>
 沐霖 <304647173@qq.com>
 爱but的苍蝇 <354788473@qq.com>
 王林涛 <hzwanglintao@corp.netease.com>
+王浩 <boomler@hotmail.com>
 王集鹄 <wjhu111@21cn.com>
 琚致远 <juzhiyuan@apache.org>
 白羊座小葛 <abeyuhang@gmail.com>
 砖家 <brickspert.fjl@antfin.com>
 砖家 <576679268@qq.com>
+章鱼 <ryker.zy@gmail.com>
 竹尔 <Juelchiang@gmail.com>
 米老朱 <laozhu.me@gmail.com>
 精武陈真 <546369005@qq.com>
@ -1232,11 +1406,12 @@ zytjs <yitongzhao@163.com>
 蔡伦 <sliuqin@gmail.com>
 薛定谔的猫 <weiran.zsd@outlook.com>
 薛定谔的猫 <hh_2013@foxmail.com>
-诸岳 <fuping.dfp@antgroup.com>
 诸岳 <fuping.dfp@antfin.com>
+诸岳 <fuping.dfp@antgroup.com>
 诸岳 <dengfuping_private@163.com>
 诸岳 <dengfuping_develop@163.com>
 诸葛龙 <158362530@qq.com>
+谭真 <736420282@qq.com>
 超能刚哥 <margox@foxmail.com>
 迷渡 <justjavac@gmail.com>
 郑旭 <332171564@qq.com>
@ -1254,7 +1429,9 @@ zytjs <yitongzhao@163.com>
 骗你是小猫咪 <darryshaw@gmail.com>
 高力 <3071730@qq.com>
 鬼厉 <shawdanon@qq.com>
+麦谷 <1141453778@qq.com>
 黄俊亮 <jayhuang@easyops.cn>
 黄文鉴 <concefly@foxmail.com>
 黄斌 <bin.huang02@hand-china.com>
+黑雨 <wangning4567@163.com>
 龚方闻 <fangwen.gong@baishancloud.com>
--- a/CHANGELOG.en-US.md
+++ b/CHANGELOG.en-US.md
@ -15,6 +15,96 @@ timeline: true

 ---

+## 4.20.2
+
+`2022-04-30`
+
+- Segmented
+  - 🐞 Fix Segmented inconsisit height with other controls. [#35281](https://github.com/ant-design/ant-design/pull/35281)
+  - 🐞 Fix Segmented animation not working correct in StrictMode mode. [#35281](https://github.com/ant-design/ant-design/pull/35281)
+  - 🆕 Segmented `options` now supports `icon` property. [#35256](https://github.com/ant-design/ant-design/pull/35256)
+- Table
+  - ⌨️ Improve Table columns sorter a11y experience. [#35269](https://github.com/ant-design/ant-design/pull/35269)
+  - 🇪🇸 Added Table filter localization for es_ES. [#35309](https://github.com/ant-design/ant-design/pull/35309) [@agarciaguillo](https://github.com/agarciaguillo)
+- 💄 Fix Switch color in dark theme. [#35332](https://github.com/ant-design/ant-design/pull/35332)
+- 💄 Tweak Breadcrumb link hover color. [#35324](https://github.com/ant-design/ant-design/pull/35324)
+- 🐞 Fix Space throws `Encountered two children with the same key` warning in some cases. [#35311](https://github.com/ant-design/ant-design/pull/35311)
+- 🐞 Fix Select tag remove icon position issue. [#35336](https://github.com/ant-design/ant-design/pull/35336) [@walidcherhane](https://github.com/walidcherhane)
+
+## 4.20.1
+
+`2022-04-26`
+
+- 🐞 Fix Breadcrumb extra padding and margin style. [#35235](https://github.com/ant-design/ant-design/pull/35235)
+- 🐞 Fix Input.Seach inconsistent behavior of triggering `onSearch` when press enter using Chinese inputting method. [#35164](https://github.com/ant-design/ant-design/pull/35164) [@qyzzzz](https://github.com/qyzzzz)
+- 🐞 Fix circle reference between Upload and Dragger. [#34379](https://github.com/ant-design/ant-design/pull/34379) [@kanweiwei](https://github.com/kanweiwei)
+
+## 4.20.0
+
+`2022-04-24`
+
+- 🔥 React 18 Support. Fix related known issue.
+  - 🐞 Fix Form with React 18 StrictMode missing error message update. [#35096](https://github.com/ant-design/ant-design/pull/35096)
+  - 🐞 Fix Notification and Message throw `createRoot` warning in React 18. [#35030](https://github.com/ant-design/ant-design/pull/35030)
+  - 🐞 Fix BackTop not working in StrictMode. [#34858](https://github.com/ant-design/ant-design/pull/34858) [@tmkx](https://github.com/tmkx)
+- 🔥 New component Segmented. [#34319](https://github.com/ant-design/ant-design/pull/34319)
+  - 🛠 Since v4.20.0 `Segemented` props `onChange` callback function parameter adjusted from `ChangeEvent` (v4.20.0-alpha.0, v4.20.0-alpha.1) to `value` to simplify API. [#35187](https://github.com/ant-design/ant-design/pull/35187) [@vagusX](https://github.com/vagusX)
+- Form
+  - 🔥 Form support `useWatch` to get current field value. [#35036](https://github.com/ant-design/ant-design/pull/35036)
+  - 🆕 Form support `useFormInstance` to get current context form instance. [#35039](https://github.com/ant-design/ant-design/pull/35039)
+  - 💄 Fix Form broken layout when set `labelCol={{ sm: 24 }}` and `wrapperCol={{ sm: 24 }}`. [#34907](https://github.com/ant-design/ant-design/pull/34907)
+- 🛎 Menu support `items` for perf prepare, and `children` will be removed in next major version. [#34559](https://github.com/ant-design/ant-design/pull/34559)
+- 🆕 Image PreviewGroup Support top progress rendering. [#35038](https://github.com/ant-design/ant-design/pull/35038) [@zpc7](https://github.com/zpc7)
+- Upload
+  - 🆕 Upload support `crossOrigin` for images in `picture-card` mode. [#34981](https://github.com/ant-design/ant-design/pull/34981) [@dragmove](https://github.com/dragmove)
+  - 🐞 Fix Upload `prefixCls` don't work on file list. [#34944](https://github.com/ant-design/ant-design/pull/34944) [@swchen](https://github.com/swchen)
+  - 💄 Improve Upload action styles. [#35052](https://github.com/ant-design/ant-design/pull/35052)
+- Table
+  - 🆕 Support reset to the default value rather than empty, when click reset in Table column filter. [#34355](https://github.com/ant-design/ant-design/pull/34355) [@heiyu4585](https://github.com/heiyu4585)
+  - 💄 Fix Table head background and selection column width styling issues when `size="small"`. [#34963](https://github.com/ant-design/ant-design/pull/34963)
+  - 🇩🇪 Improve German translations for Table. [#34836](https://github.com/ant-design/ant-design/pull/34836) [@pfedan](https://github.com/pfedan)
+  - ⚡️ Optimize Table filter calculation perfromance. [#35064](https://github.com/ant-design/ant-design/pull/35064) [@nieyuyao](https://github.com/nieyuyao)
+  - 💄 Improve small and middle size Table selection dropdown margin style. [#35173](https://github.com/ant-design/ant-design/pull/35173)
+- Tree
+  - 🆕 Tree `switcherIcon` prop support render-prop. [#34470](https://github.com/ant-design/ant-design/pull/34470) [@zqran](https://github.com/zqran)
+  - 🆕 Tree support `rootClassName` and `rootStyle`. [#34578](https://github.com/ant-design/ant-design/pull/34578)
+- Breadcrumb
+  - 🐞 Fix Breadcrumb deprecated warning of Dropdown `placement`. [#35162](https://github.com/ant-design/ant-design/pull/35162)
+  - 🐞 Fix Breadcrumb show the number when is unexpected. [#35123](https://github.com/ant-design/ant-design/pull/35123)
+  - ⌨️ Make structure of Breadcrumb be accessible. [#34082](https://github.com/ant-design/ant-design/pull/34082) [@VladimirOtroshchenko](https://github.com/VladimirOtroshchenko)
+- Anchor
+  - 🆕 Anchor `getCurrentAnchor` has active link as argument. [#34799](https://github.com/ant-design/ant-design/pull/34799)
+  - 🛠 Refactor Anchor to Function component. [#35073](https://github.com/ant-design/ant-design/pull/35073) [@LongHaoo](https://github.com/LongHaoo)
+- Cascader
+  - 🆕 Cascader supports `showCheckedStrategy ` for value display strategy. [#34568](https://github.com/ant-design/ant-design/pull/34568) [@heiyu4585](https://github.com/heiyu4585)
+  - 🐞 Fix Cascader search result do not fill the entrie panel. [#35019](https://github.com/ant-design/ant-design/pull/35019) [@boomler](https://github.com/boomler)
+- 🆕 Click event object can be accessed in `onCopy` function of Typography. [#34655](https://github.com/ant-design/ant-design/pull/34655) [@yzwxk](https://github.com/yzwxk)
+- 🆕 Grid supports `justify="space-evenly"`. [#34606](https://github.com/ant-design/ant-design/pull/34606) [@gp5251](https://github.com/gp5251)
+- 🆕 Support `rootClassName` property for Dialog and Image. [#34574](https://github.com/ant-design/ant-design/pull/34574) [@heiyu4585](https://github.com/heiyu4585)
+- 🐞 Fix error `Nothing was returned from render` when Skeleton use falsy `loading` props without `children`. [#34872](https://github.com/ant-design/ant-design/pull/34872) [@AlbertAZ1992](https://github.com/AlbertAZ1992)
+- 💄 Optimize Switch disabled color to fit colorful background. [#35103](https://github.com/ant-design/ant-design/pull/35103)
+- 💄 Remove Tabs `overflow: hidden` style to fix Select and sticky Table display problem inside Tabs. [#35195](https://github.com/ant-design/ant-design/pull/35195)
+- 💄 Fix Steps style issues in RTL mode. [#35088](https://github.com/ant-design/ant-design/pull/35088) [@zpc7](https://github.com/zpc7)
+- 💄 Fix animation for standalone Badge in RTL mode. [#34899](https://github.com/ant-design/ant-design/pull/34899) [@hmz22](https://github.com/hmz22)
+- 🛠 Optimize Modal id generate logic to improve accessibility experience. [#35072](https://github.com/ant-design/ant-design/pull/35072)
+- 🐞 Fix Select and AutoComplete scroll abnormal behavior when navigate via keyboard.。[#35025](https://github.com/ant-design/ant-design/pull/35025)
+- Spin
+  - 💄 Fix Spin animation style being abnormally parsed in Parcel. [#35005](https://github.com/ant-design/ant-design/pull/35005)
+  - ⌨️ Spin add `aria` attribute to improve accessibility. [#34408](https://github.com/ant-design/ant-design/pull/34408) [@heiyu4585](https://github.com/heiyu4585)
+- ⌨️ Dropdown support select option by keyboard. [#34738](https://github.com/ant-design/ant-design/pull/34738)
+- 🐞 Fix Title, Text, Paragraph components cannot get `ref` bug. [#34847](https://github.com/ant-design/ant-design/pull/34847) [@MQuy](https://github.com/MQuy)
+- Input
+  - 💄 Input.Group prevent components from getting style from Form.Item. [#34764](https://github.com/ant-design/ant-design/pull/34764)
+  - 💄 Adjust TextArea style in Form. [#34714](https://github.com/ant-design/ant-design/pull/34714)
+- ⌨️ Fix `aria-checked` attribute for Checkbox, to avoid screen reader getting an incorrect status. [#34862](https://github.com/ant-design/ant-design/pull/34862) [@SpaNb4](https://github.com/SpaNb4)
+- Less
+  - 💄 Replace less html selector with related variable. [#35186](https://github.com/ant-design/ant-design/pull/35186) [@jeffdrumgod](https://github.com/jeffdrumgod)
+  - 💄 Modify less `danger` value from the function to variable. [#35113](https://github.com/ant-design/ant-design/pull/35113) [@TrickyPi](https://github.com/TrickyPi)
+  - 🐞 Arrow border radius variable use fixed value. [#35086](https://github.com/ant-design/ant-design/pull/35086) [@MadCcc](https://github.com/MadCcc)
+- TypeScript
+  - 🤖 Fixed `Upload` component `UploadChangeParam<T>` internal `fileList` not using generics. [#35158](https://github.com/ant-design/ant-design/pull/35158) [@rendaoer](https://github.com/rendaoer)
+  - 🤖 Update TypeScript definition for `@types/react@18` compatible. [#35075](https://github.com/ant-design/ant-design/pull/35075) [@AliRezaBeigy](https://github.com/AliRezaBeigy) [#35076](https://github.com/ant-design/ant-design/pull/35076) [@littledian](https://github.com/littledian)
+
 ## 4.19.5

 `2022-04-02`
--- a/CHANGELOG.zh-CN.md
+++ b/CHANGELOG.zh-CN.md
@ -15,6 +15,96 @@ timeline: true

 ---

+## 4.20.2
+
+`2022-04-30`
+
+- Segmented
+  - 🐞 修复 Segmented 组件高度和其他控件不一致的问题。[#35281](https://github.com/ant-design/ant-design/pull/35281)
+  - 🐞 修复 React StrictMode 下 Segmented 动画丢失的问题。[#35281](https://github.com/ant-design/ant-design/pull/35281)
+  - 🆕 Segmented `options` 支持设置 `icon` 属性。[#35256](https://github.com/ant-design/ant-design/pull/35256)
+- Table
+  - ⌨️ 优化 Table 排序按钮的键盘可访问性。[#35269](https://github.com/ant-design/ant-design/pull/35269)
+  - 🇪🇸 补充 Table 西班牙语筛选文案。[#35309](https://github.com/ant-design/ant-design/pull/35309) [@agarciaguillo](https://github.com/agarciaguillo)
+- 🐞 修复 Switch 在暗黑主题下关闭时的颜色问题。[#35332](https://github.com/ant-design/ant-design/pull/35332)
+- 💄 微调 Breadcrumb 链接 hover 色为中性色。[#35324](https://github.com/ant-design/ant-design/pull/35324)
+- 🐞 修复 Space 在某些情况下抛出 `Encountered two children with the same key` 警告的问题。[#35311](https://github.com/ant-design/ant-design/pull/35311)
+- 🐞 修复 Select 多选标签移除图标位置偏下的问题。[#35336](https://github.com/ant-design/ant-design/pull/35336) [@walidcherhane](https://github.com/walidcherhane)
+
+## 4.20.1
+
+`2022-04-26`
+
+- 🐞 修复 Breadcrumb 多余的 `padding` 和 `margin` 样式。[#35235](https://github.com/ant-design/ant-design/pull/35235)
+- 🐞 修复 Input.Search 在中文输入法下回车键触发 `onSearch` 的行为不一致的问题。[#35164](https://github.com/ant-design/ant-design/pull/35164) [@qyzzzz](https://github.com/qyzzzz)
+- 🐞 修复 Upload 和 Upload.Dragger 之间循环依赖的问题。[#34379](https://github.com/ant-design/ant-design/pull/34379) [@kanweiwei](https://github.com/kanweiwei)
+
+## 4.20.0
+
+`2022-04-24`
+
+- 🔥 支持 React 18 以及严格模式，修复了相关已知问题。
+  - 🐞 修复 Form 在 React 18 的 StrictMode 下，错误信息无法更新的问题。[#35096](https://github.com/ant-design/ant-design/pull/35096)
+  - 🐞 修复 Notification 和 Message 在 React 18 下抛出使用 `createRoot` 的警告信息。[#35030](https://github.com/ant-design/ant-design/pull/35030)
+  - 🐞 修复 BackTop 组件在严格模式下不能正常工作的问题。[#34858](https://github.com/ant-design/ant-design/pull/34858) [@tmkx](https://github.com/tmkx)
+- 🔥 新增 Segmented 分段控制器组件。[#34319](https://github.com/ant-design/ant-design/pull/34319)
+  - 🛠 4.20.0 正式版后，Segemented 的 `onChange` 回调函数的参数从 `ChangeEvent` 调整为 `value`。如果你使用了 `4.20.0-alpha.0` `4.20.0-alpha.1`，请注意这个变化。[#35187](https://github.com/ant-design/ant-design/pull/35187) [@vagusX](https://github.com/vagusX)
+- Form
+  - 🔥 Form 添加 `useWatch` 支持获取当前字段值。[#35036](https://github.com/ant-design/ant-design/pull/35036)
+  - 🆕 Form 支持 `useFormInstance` 以获取当前上下文中的 Form 实例。[#35039](https://github.com/ant-design/ant-design/pull/35039)
+  - 💄 修复 Form `labelCol={{ sm: 24 }}` 和 `wrapperCol={{ sm: 24 }}` 时样式错乱的问题。[#34907](https://github.com/ant-design/ant-design/pull/34907)
+- 🛎 Menu 添加 `items` 数据化菜单项支持以为将来性能提升做准备，并且 `children` 将会在下个大版本中废弃。[#34559](https://github.com/ant-design/ant-design/pull/34559)
+- 🆕 Image PreviewGroup 支持顶部进度渲染。[#35038](https://github.com/ant-design/ant-design/pull/35038) [@zpc7](https://github.com/zpc7)
+- Upload
+  - 🆕 Upload `picture-card` 模式支持配置图片的 `crossOrigin` 属性。[#34981](https://github.com/ant-design/ant-design/pull/34981) [@dragmove](https://github.com/dragmove)
+  - 🐞 修复 Upload `prefixCls` 对列表不生效的问题。[#34944](https://github.com/ant-design/ant-design/pull/34944) [@swchen](https://github.com/swchen)
+  - 💄 优化 Upload 操作按钮的样式细节。[#35052](https://github.com/ant-design/ant-design/pull/35052)
+- Table
+  - 🆕 Table 列筛选条件重置时，支持重置为默认值而非空值。[#34355](https://github.com/ant-design/ant-design/pull/34355) [@heiyu4585](https://github.com/heiyu4585)
+  - 💄 修复 Table `size="small"` 时列头背景色和选择列宽度的样式问题。[#34963](https://github.com/ant-design/ant-design/pull/34963)
+  - 🇩🇪 补全 Table 的德语国际化文案。[#34836](https://github.com/ant-design/ant-design/pull/34836) [@pfedan](https://github.com/pfedan)
+  - ⚡️ 优化 Table 过滤列表的计算性能。[#35064](https://github.com/ant-design/ant-design/pull/35064) [@nieyuyao](https://github.com/nieyuyao)
+  - 💄 优化 Table `size="small"` 和 `size="middle"` 时选择下拉菜单的边距样式。[#35173](https://github.com/ant-design/ant-design/pull/35173)
+- Tree
+  - 🆕 Tree 组件的 `switcherIcon` 属性支持 render-prop。[#34470](https://github.com/ant-design/ant-design/pull/34470) [@zqran](https://github.com/zqran)
+  - 🆕 Tree 支持 `rootClassName` and `rootStyle`。[#34578](https://github.com/ant-design/ant-design/pull/34578)
+- Breadcrumb
+  - 🐞 修复 Breadcrumb 抛出 `placement` 废弃警告的问题。[#35162](https://github.com/ant-design/ant-design/pull/35162)
+  - 🐞 修复 Breadcrumb 展示非预期的数字符号的样式问题。[#35123](https://github.com/ant-design/ant-design/pull/35123)
+  - ⌨️ 为 Breadcrumb 层次结构增加可访问性支持。[#34082](https://github.com/ant-design/ant-design/pull/34082) [@VladimirOtroshchenko](https://github.com/VladimirOtroshchenko)
+- Anchor
+  - 🆕 Anchor `getCurrentAnchor` 参数中返回默认高亮项。[#34799](https://github.com/ant-design/ant-design/pull/34799)
+  - 🛠 重构 Anchor 为函数组件。[#35073](https://github.com/ant-design/ant-design/pull/35073) [@LongHaoo](https://github.com/LongHaoo)
+- Cascader
+  - 🆕 Cascader 添加 `showCheckedStrategy` 用于配置回填方式。[#34568](https://github.com/ant-design/ant-design/pull/34568) [@heiyu4585](https://github.com/heiyu4585)
+  - 🐞 修复 Cascader 的搜索结果未占满整个面板的问题。[#35019](https://github.com/ant-design/ant-design/pull/35019) [@boomler](https://github.com/boomler)
+- 🆕 Typography 的 `onCopy` 方法支持获取点击事件对象。[#34655](https://github.com/ant-design/ant-design/pull/34655) [@yzwxk](https://github.com/yzwxk)
+- 🆕 Grid 支持 `justify="space-evenly"`。[#34606](https://github.com/ant-design/ant-design/pull/34606) [@gp5251](https://github.com/gp5251)
+- 🆕 Dialog 及 Image 支持 `rootClassName` 属性。[#34574](https://github.com/ant-design/ant-design/pull/34574) [@heiyu4585](https://github.com/heiyu4585)
+- 🐞 修复 Skeleton 在没有 `children` 并设置 `loading` 为 false 时提示 `Nothing was returned from render` 的问题。[#34872](https://github.com/ant-design/ant-design/pull/34872) [@AlbertAZ1992](https://github.com/AlbertAZ1992)
+- 💄 优化 Switch 禁用色以更好适应非白底背景。[#35103](https://github.com/ant-design/ant-design/pull/35103)
+- 💄 移除 Tabs `overflow: hidden` 样式以修复 Select 和 sticky Table 在 Tabs 中的展现问题。[#35195](https://github.com/ant-design/ant-design/pull/35195)
+- 💄 修正 Steps 在 RTL 模式下样式问题。[#35088](https://github.com/ant-design/ant-design/pull/35088) [@zpc7](https://github.com/zpc7)
+- 💄 修复 Badge 在 RTL 模式下、独立使用时的动画效果。[#34899](https://github.com/ant-design/ant-design/pull/34899) [@hmz22](https://github.com/hmz22)
+- 🛠 优化 Modal id 生成逻辑，以优化无障碍体验。[#35072](https://github.com/ant-design/ant-design/pull/35072)
+- 🐞 修复 Select 和 AutoComplete 使用键盘向下滚动时行为异常的问题。[#35025](https://github.com/ant-design/ant-design/pull/35025)
+- Spin
+  - 💄 修复 Spin 动画样式在 Parcel 解析异常的问题。[#35005](https://github.com/ant-design/ant-design/pull/35005)
+  - ⌨️ Spin 添加 `aria` 属性以提升可访问性。[#34408](https://github.com/ant-design/ant-design/pull/34408) [@heiyu4585](https://github.com/heiyu4585)
+- ⌨️ Dropdown 支持方向键切换选项。[#34738](https://github.com/ant-design/ant-design/pull/34738)
+- 🐞 修复 Title、Text、Paragraph 组件不支持 `ref` 的问题。[#34847](https://github.com/ant-design/ant-design/pull/34847) [@MQuy](https://github.com/MQuy)
+- Input
+  - 💄 Input.Group 对子组件屏蔽 Form.Item 的样式。[#34764](https://github.com/ant-design/ant-design/pull/34764)
+  - 💄 调整 Form 下 TextArea 的样式。[#34714](https://github.com/ant-design/ant-design/pull/34714) [@MadCcc](https://github.com/MadCcc)
+- ⌨️ 修复 Checkbox 缺少 `aria-checked` 属性导致屏幕阅读器识别错误的问题。[#34862](https://github.com/ant-design/ant-design/pull/34862) [@SpaNb4](https://github.com/SpaNb4)
+- Less
+  - 💄 替换 less 中的 html 选择器为对应变量。[#35186](https://github.com/ant-design/ant-design/pull/35186) [@jeffdrumgod](https://github.com/jeffdrumgod)
+  - 💄 修改 less 中 `danger` 值从函数改为变量。[#35113](https://github.com/ant-design/ant-design/pull/35113) [@TrickyPi](https://github.com/TrickyPi)
+  - 🐞 箭头圆角使用固定值 2px 变量。[#35086](https://github.com/ant-design/ant-design/pull/35086) [@MadCcc](https://github.com/MadCcc)
+- TypeScript
+  - 🤖 修正 Upload 组件中 `UploadChangeParam<T>` 内部 `fileList` 不使用泛型问题。[#35158](https://github.com/ant-design/ant-design/pull/35158) [@rendaoer](https://github.com/rendaoer)
+  - 🤖 更新 TypeScript 定义以兼容 `@types/react@18`。[#35075](https://github.com/ant-design/ant-design/pull/35075) [@AliRezaBeigy](https://github.com/AliRezaBeigy) [#35076](https://github.com/ant-design/ant-design/pull/35076) [@littledian](https://github.com/littledian)
+
 ## 4.19.5

 `2022-04-02`
--- a/12
+++ b/12
@ -1,12 +0,0 @@
-# CODEOWNERS syntax
-# A CODEOWNERS file uses a pattern that follows the same rules used in gitignore files.
-# The pattern is followed by one or more GitHub usernames or team names using the standard @username or @org/team-name format.
-# You can also refer to a user by an email address that has been added to their GitHub account, for example user@example.com.
-
-# no default file owner
-#/*                               @afc163
-/components/tree/*                @zombieJ
-/components/tree-select/*         @zombieJ
-
-# ...
-# other components
--- a/README-pt_BR.md
+++ b/README-pt_BR.md
@ -12,7 +12,7 @@ Uma solução empresarial de design e biblioteca UI para React.

 [![CI status][github-action-image]][github-action-url] [![codecov][codecov-image]][codecov-url] [![NPM version][npm-image]][npm-url] [![NPM downloads][download-image]][download-url]

-[![david deps][david-image]][david-url] [![david devDeps][david-dev-image]][david-dev-url] [![Total alerts][lgtm-image]][lgtm-url] [![][bundlesize-js-image]][unpkg-js-url] [![][bundlesize-css-image]][unpkg-css-url]
+[![Renovate status][renovate-image]][renovate-dashboard-url] [![Total alerts][lgtm-image]][lgtm-url] [![][bundlesize-js-image]][unpkg-js-url] [![][bundlesize-css-image]][unpkg-css-url]

 [![Follow Twitter][twitter-image]][twitter-url] [![FOSSA Status][fossa-image]][fossa-url] [![Discussions][discussions-image]][discussions-url] [![][issues-helper-image]][issues-helper-url] [![Issues need help][help-wanted-image]][help-wanted-url]

@ -22,10 +22,6 @@ Uma solução empresarial de design e biblioteca UI para React.
 [github-action-url]: https://github.com/ant-design/ant-design/actions?query=workflow%3A%22%E2%9C%85+test%22
 [codecov-image]: https://img.shields.io/codecov/c/github/ant-design/ant-design/master.svg?style=flat-square
 [codecov-url]: https://codecov.io/gh/ant-design/ant-design/branch/master
-[david-image]: https://img.shields.io/david/ant-design/ant-design?style=flat-square
-[david-dev-url]: https://david-dm.org/ant-design/ant-design?type=dev
-[david-dev-image]: https://img.shields.io/david/dev/ant-design/ant-design?style=flat-square
-[david-url]: https://david-dm.org/ant-design/ant-design
 [download-image]: https://img.shields.io/npm/dm/antd.svg?style=flat-square
 [download-url]: https://npmjs.org/package/antd
 [lgtm-image]: https://flat.badgen.net/lgtm/alerts/g/ant-design/ant-design
@ -44,6 +40,8 @@ Uma solução empresarial de design e biblioteca UI para React.
 [unpkg-css-url]: https://unpkg.com/browse/antd/dist/antd.min.css
 [issues-helper-image]: https://img.shields.io/badge/using-issues--helper-orange?style=flat-square
 [issues-helper-url]: https://github.com/actions-cool/issues-helper
+[renovate-image]: https://img.shields.io/badge/renovate-enabled-brightgreen.svg?style=flat-square
+[renovate-dashboard-url]: https://github.com/ant-design/ant-design/issues/32498

 </div>

--- a/README-uk_UA.md
+++ b/README-uk_UA.md
@ -12,7 +12,7 @@

 [![CI status][github-action-image]][github-action-url] [![codecov][codecov-image]][codecov-url] [![NPM version][npm-image]][npm-url] [![NPM downloads][download-image]][download-url]

-[![david deps][david-image]][david-url] [![david devDeps][david-dev-image]][david-dev-url] [![Total alerts][lgtm-image]][lgtm-url] [![][bundlesize-js-image]][unpkg-js-url] [![][bundlesize-css-image]][unpkg-css-url]
+[![Renovate status][renovate-image]][renovate-dashboard-url] [![Total alerts][lgtm-image]][lgtm-url] [![][bundlesize-js-image]][unpkg-js-url] [![][bundlesize-css-image]][unpkg-css-url]

 [![Follow Twitter][twitter-image]][twitter-url] [![FOSSA Status][fossa-image]][fossa-url] [![Discussions][discussions-image]][discussions-url] [![][issues-helper-image]][issues-helper-url] [![Issues need help][help-wanted-image]][help-wanted-url]

@ -22,10 +22,6 @@
 [github-action-url]: https://github.com/ant-design/ant-design/actions?query=workflow%3A%22%E2%9C%85+test%22
 [codecov-image]: https://img.shields.io/codecov/c/github/ant-design/ant-design/master.svg?style=flat-square
 [codecov-url]: https://codecov.io/gh/ant-design/ant-design/branch/master
-[david-image]: https://img.shields.io/david/ant-design/ant-design?style=flat-square
-[david-dev-url]: https://david-dm.org/ant-design/ant-design?type=dev
-[david-dev-image]: https://img.shields.io/david/dev/ant-design/ant-design?style=flat-square
-[david-url]: https://david-dm.org/ant-design/ant-design
 [download-image]: https://img.shields.io/npm/dm/antd.svg?style=flat-square
 [download-url]: https://npmjs.org/package/antd
 [lgtm-image]: https://flat.badgen.net/lgtm/alerts/g/ant-design/ant-design
@ -44,6 +40,8 @@
 [unpkg-css-url]: https://unpkg.com/browse/antd/dist/antd.min.css
 [issues-helper-image]: https://img.shields.io/badge/using-issues--helper-orange?style=flat-square
 [issues-helper-url]: https://github.com/actions-cool/issues-helper
+[renovate-image]: https://img.shields.io/badge/renovate-enabled-brightgreen.svg?style=flat-square
+[renovate-dashboard-url]: https://github.com/ant-design/ant-design/issues/32498

 </div>

--- a/README-zh_CN.md
+++ b/README-zh_CN.md
@ -12,7 +12,7 @@

 [![CI status][github-action-image]][github-action-url] [![codecov][codecov-image]][codecov-url] [![NPM version][npm-image]][npm-url] [![NPM downloads][download-image]][download-url]

-[![david deps][david-image]][david-url] [![david devDeps][david-dev-image]][david-dev-url] [![Total alerts][lgtm-image]][lgtm-url] [![][bundlesize-js-image]][unpkg-js-url] [![][bundlesize-css-image]][unpkg-css-url]
+[![Renovate status][renovate-image]][renovate-dashboard-url] [![Total alerts][lgtm-image]][lgtm-url] [![][bundlesize-js-image]][unpkg-js-url] [![][bundlesize-css-image]][unpkg-css-url]

 [![Follow Twitter][twitter-image]][twitter-url] [![FOSSA Status][fossa-image]][fossa-url] [![Discussions][discussions-image]][discussions-url] [![][issues-helper-image]][issues-helper-url] [![Issues need help][help-wanted-image]][help-wanted-url]

@ -22,10 +22,6 @@
 [github-action-url]: https://github.com/ant-design/ant-design/actions?query=workflow%3A%22%E2%9C%85+test%22
 [codecov-image]: https://img.shields.io/codecov/c/github/ant-design/ant-design/master.svg?style=flat-square
 [codecov-url]: https://codecov.io/gh/ant-design/ant-design/branch/master
-[david-image]: https://img.shields.io/david/ant-design/ant-design?style=flat-square
-[david-dev-url]: https://david-dm.org/ant-design/ant-design?type=dev
-[david-dev-image]: https://img.shields.io/david/dev/ant-design/ant-design?style=flat-square
-[david-url]: https://david-dm.org/ant-design/ant-design
 [download-image]: https://img.shields.io/npm/dm/antd.svg?style=flat-square
 [download-url]: https://npmjs.org/package/antd
 [lgtm-image]: https://flat.badgen.net/lgtm/alerts/g/ant-design/ant-design
@ -44,6 +40,8 @@
 [unpkg-css-url]: https://unpkg.com/browse/antd/dist/antd.min.css
 [issues-helper-image]: https://img.shields.io/badge/using-issues--helper-orange?style=flat-square
 [issues-helper-url]: https://github.com/actions-cool/issues-helper
+[renovate-image]: https://img.shields.io/badge/renovate-enabled-brightgreen.svg?style=flat-square
+[renovate-dashboard-url]: https://github.com/ant-design/ant-design/issues/32498

 </div>

--- a/components/_util/tests/unreachableException.test.js
+++ b/components/_util/tests/unreachableException.test.js
@ -1,8 +0,0 @@
-import UnreachableException from '../unreachableException';
-
-describe('UnreachableException', () => {
-  it('error thrown matches snapshot', () => {
-    const exception = new UnreachableException('some value');
-    expect(exception.error.message).toMatchInlineSnapshot(`"unreachable case: \\"some value\\""`);
-  });
-});
--- a/components/_util/tests/util.test.js
+++ b/components/_util/tests/util.test.js
@ -148,7 +148,9 @@ describe('Test utils function', () => {
            button
          </button>
        </Wave>,
-      ).instance();
+      )
+        .find(Wave)
+        .instance();
      expect(wrapper.bindAnimationEvent()).toBe(undefined);
    });

@ -159,7 +161,9 @@ describe('Test utils function', () => {
            button
          </button>
        </Wave>,
-      ).instance();
+      )
+        .find(Wave)
+        .instance();
      expect(wrapper.bindAnimationEvent()).toBe(undefined);
    });

@ -168,7 +172,9 @@ describe('Test utils function', () => {
        <Wave>
          <input />
        </Wave>,
-      ).instance();
+      )
+        .find(Wave)
+        .instance();
      expect(wrapper.bindAnimationEvent()).toBe(undefined);
    });

--- a/components/_util/devWarning.ts
+++ b/components/_util/devWarning.ts
@ -4,4 +4,9 @@ export { resetWarned };

 export default (valid: boolean, component: string, message: string): void => {
  devWarning(valid, `[antd: ${component}] ${message}`);
+
+  // StrictMode will inject console which will not throw warning in React 17.
+  if (process.env.NODE_ENV === 'test') {
+    resetWarned();
+  }
 };
--- a/components/_util/theme/index.tsx
+++ b/components/_util/theme/index.tsx
@ -3,20 +3,9 @@ import { CSSInterpolation, Theme, useCacheToken, useStyleRegister } from '@ant-d
 import genComponentStyleHook from './util/genComponentStyleHook';
 import defaultSeedToken, { derivative as defaultDerivative } from './themes/default';
 import version from '../../version';
-import { resetComponent, resetIcon, clearFix, roundedArrow } from './util';
+import { resetComponent, resetIcon, clearFix, roundedArrow, operationUnit } from './util';
 import formatToken from './util/alias';
-import {
-  initSlideMotion,
-  slideUpIn,
-  slideUpOut,
-  slideDownIn,
-  slideDownOut,
-  slideLeftIn,
-  slideLeftOut,
-  slideRightIn,
-  slideRightOut,
-} from './util/slide';
-import statisticToken, { merge as mergeToken } from './util/statistic';
+import statisticToken, { merge as mergeToken, statistic } from './util/statistic';
 import { GlobalToken, PresetColors } from './interface';
 import type {
  SeedToken,
@ -28,25 +17,20 @@ import type {
 import type { FullToken } from './util/genComponentStyleHook';

 export {
-  PresetColors,
+  // css utils
  resetComponent,
  resetIcon,
  clearFix,
  roundedArrow,
-  initSlideMotion,
-  slideUpIn,
-  slideUpOut,
-  slideDownIn,
-  slideDownOut,
-  slideLeftIn,
-  slideLeftOut,
-  slideRightIn,
-  slideRightOut,
-  useStyleRegister,
+  operationUnit,
+  // colors
+  PresetColors,
  // Statistic
+  statistic,
  statisticToken,
  mergeToken,
-  // GenComponentStyleHook
+  // hooks
+  useStyleRegister,
  genComponentStyleHook,
 };

@ -73,6 +57,11 @@ export const DesignTokenContext = React.createContext<{
 });

 // ================================== Hook ==================================
+// In dev env, we refresh salt per hour to avoid user use this
+// Note: Do not modify this to real time update which will make debug harder
+const saltPrefix =
+  process.env.NODE_ENV === 'production' ? version : `${version}-${new Date().getHours()}`;
+
 export function useToken(): [Theme<SeedToken, DerivativeToken>, GlobalToken, string] {
  const {
    token: rootDesignToken,
@ -81,7 +70,7 @@ export function useToken(): [Theme<SeedToken, DerivativeToken>, GlobalToken, str
    hashed,
  } = React.useContext(DesignTokenContext);

-  const salt = `${version}-${hashed || ''}`;
+  const salt = `${saltPrefix}-${hashed || ''}`;

  const [token, hashId] = useCacheToken<GlobalToken, SeedToken>(
    theme,
@ -100,5 +89,4 @@ export type UseComponentStyleResult = [(node: React.ReactNode) => React.ReactEle

 export type GenerateStyle<ComponentToken extends object, ReturnType = CSSInterpolation> = (
  token: ComponentToken,
-  hashId?: string,
 ) => ReturnType;
--- a/components/_util/theme/interface.ts
+++ b/components/_util/theme/interface.ts
@ -1,6 +1,8 @@
 import type * as React from 'react';
+import type { ComponentToken as AnchorComponentToken } from '../../anchor/style';
 import type { ComponentToken as ButtonComponentToken } from '../../button/style';
 import type { ComponentToken as DividerComponentToken } from '../../divider/style';
+import type { ComponentToken as DropdownComponentToken } from '../../dropdown/style';
 import type { ComponentToken as EmptyComponentToken } from '../../empty/style';
 import type { ComponentToken as CascaderComponentToken } from '../../cascader/style';
 import type { ComponentToken as InputNumberComponentToken } from '../../input-number/style';
@ -8,7 +10,13 @@ import type { ComponentToken as MentionsComponentToken } from '../../mentions/st
 import type { ComponentToken as SelectComponentToken } from '../../select/style';
 import type { ComponentToken as SliderComponentToken } from '../../slider/style';
 import type { ComponentToken as TypographyComponentToken } from '../../typography/style';
+import type { ComponentToken as BackTopComponentToken } from '../../back-top/style';
+import type { ComponentToken as DatePickerComponentToken } from '../../date-picker/style';
 import type { ComponentToken as TimelineComponentToken } from '../../timeline/style';
+import type { ComponentToken as MenuComponentToken } from '../../menu/style';
+import type { ComponentToken as UploadComponentToken } from '../../upload/style';
+import type { ComponentToken as CarouselComponentToken } from '../../carousel/style';
+import type { ComponentToken as SpaceComponentToken } from '../../space/style';

 export const PresetColors = [
  'blue',
@ -42,15 +50,20 @@ export interface OverrideToken {
  // Customize component
  Affix?: {};
  Alert?: {};
+  Anchor?: AnchorComponentToken;
  Avatar?: {};
+  BackTop?: BackTopComponentToken;
  Badge?: {};
  Button?: ButtonComponentToken;
-  Carousel?: {};
+  Carousel?: CarouselComponentToken;
  Cascader?: CascaderComponentToken;
  Checkbox?: {};
+  Collapse?: {};
+  DatePicker?: DatePickerComponentToken;
  Descriptions?: {};
  Divider?: DividerComponentToken;
  Drawer?: {};
+  Dropdown?: DropdownComponentToken;
  Empty?: EmptyComponentToken;
  Form?: {};
  Grid?: {};
@ -75,6 +88,13 @@ export interface OverrideToken {
  Typography?: TypographyComponentToken;
  Timeline?: TimelineComponentToken;
  Tabs?: {};
+  Card?: {};
+  Steps?: {};
+  Menu?: MenuComponentToken;
+  Layout?: {};
+  Upload?: UploadComponentToken;
+  Tooltip?: {};
+  Space?: SpaceComponentToken;
 }

 /** Final token which contains the components level override */
@ -123,6 +143,7 @@ export interface SeedToken extends PresetColorType {
  // Size
  sizeUnit: number;
  sizeBaseStep: number;
+  sizePopupArrow: number;

  // Control Base
  controlHeight: number;
@ -287,6 +308,8 @@ export interface AliasToken extends Omit<DerivativeToken, OmitDerivativeKey> {
  colorBgComponentDisabled: string;

  // =============== Legacy: should be remove ===============
+  colorLoadingOpacity: number;
+
  padding: number;
  margin: number;

--- a/components/_util/theme/themes/default.ts
+++ b/components/_util/theme/themes/default.ts
@ -73,9 +73,9 @@ export function derivative(token: SeedToken): DerivativeToken {
    ...colorPalettes,

    // motion
-    motionDurationFast: `${motionBase + motionUnit * 1}s`,
-    motionDurationMid: `${motionBase + motionUnit * 2}s`,
-    motionDurationSlow: `${motionBase + motionUnit * 3}s`,
+    motionDurationFast: `${(motionBase + motionUnit * 1).toFixed(1)}s`,
+    motionDurationMid: `${(motionBase + motionUnit * 2).toFixed(1)}s`,
+    motionDurationSlow: `${(motionBase + motionUnit * 3).toFixed(1)}s`,

    // font
    fontSizes: fontSizes.map(fs => fs.size),
@ -189,6 +189,7 @@ const seedToken: SeedToken = {
  // Size
  sizeUnit: 4,
  sizeBaseStep: 4,
+  sizePopupArrow: 8 * Math.sqrt(2),

  // Control Base
  controlHeight: 32,
--- a/components/_util/theme/util/alias.ts
+++ b/components/_util/theme/util/alias.ts
@ -99,6 +99,8 @@ export default function formatToken(derivativeToken: RawMergedToken): AliasToken
    // warningColors,
    // errorColors,

+    colorLoadingOpacity: 0.65,
+
    colorSuccessSecondary: successColors[2],
    colorWarningSecondary: warningColors[2],
    colorErrorSecondary: errorColors[2],
--- a/components/_util/theme/util/genComponentStyleHook.ts
+++ b/components/_util/theme/util/genComponentStyleHook.ts
@ -9,16 +9,22 @@ export type OverrideTokenWithoutDerivative = Omit<OverrideToken, 'derivative'>;
 export type OverrideComponent = keyof OverrideTokenWithoutDerivative;
 export type GlobalTokenWithComponent<ComponentName extends OverrideComponent> = GlobalToken &
  OverrideToken[ComponentName];
-export type StyleInfo = {
+
+export interface StyleInfo {
  hashId: string;
  prefixCls: string;
  rootPrefixCls: string;
  iconPrefixCls: string;
-};
+}
+
 export type TokenWithCommonCls<T> = T & {
+  /** Wrap component class with `.` prefix */
  componentCls: string;
+  /** Origin prefix which do not have `.` prefix */
  prefixCls: string;
+  /** Wrap icon class with `.` prefix */
  iconCls: string;
+  /** Wrap ant prefixCls class with `.` prefix */
  antCls: string;
 };
 export type FullToken<ComponentName extends OverrideComponent> = TokenWithCommonCls<
@ -38,7 +44,7 @@ function genComponentStyleHook<ComponentName extends OverrideComponent>(
    const rootPrefixCls = getPrefixCls();

    return [
-      useStyleRegister({ theme, token, hashId, path: [prefixCls] }, () => {
+      useStyleRegister({ theme, token, hashId, path: [component, prefixCls] }, () => {
        const { token: proxyToken, flush } = statisticToken(token);

        const defaultComponentToken =
--- a/components/_util/theme/util/index.tsx
+++ b/components/_util/theme/util/index.tsx
@ -2,6 +2,7 @@
 import { CSSObject } from '@ant-design/cssinjs';
 import type { DerivativeToken } from '..';

+export { operationUnit } from './operationUnit';
 export { roundedArrow } from './roundedArrow';

 export const resetComponent = (token: DerivativeToken): CSSObject => ({
--- a/components/_util/theme/util/roundedArrow.tsx
+++ b/components/_util/theme/util/roundedArrow.tsx
@ -20,7 +20,7 @@ export const roundedArrow = (width: number, outerRadius: number, bgColor: string
  const ey = fy + outerRadius * (1 / Math.sqrt(2));

  return {
-    borderRadius: `0 0 ${radiusBase}px 0`,
+    borderRadius: { _skip_check_: true, value: `0 0 2px` },
    pointerEvents: 'none',

    '&::before': {
--- a/components/_util/unreachableException.ts
+++ b/components/_util/unreachableException.ts
@ -1,7 +0,0 @@
-export default class UnreachableException {
-  error: Error;
-
-  constructor(value: never) {
-    this.error = new Error(`unreachable case: ${JSON.stringify(value)}`);
-  }
-}
--- a/components/affix/tests/Affix.test.tsx
+++ b/components/affix/tests/Affix.test.tsx
@ -5,7 +5,7 @@ import { getObserverEntities } from '../utils';
 import Button from '../../button';
 import rtlTest from '../../../tests/shared/rtlTest';
 import accessibilityTest from '../../../tests/shared/accessibilityTest';
-import { sleep } from '../../../tests/utils';
+import { sleep, render } from '../../../tests/utils';

 const events: Partial<Record<keyof HTMLElementEventMap, (ev: Partial<Event>) => void>> = {};

@ -97,57 +97,47 @@ describe('Affix Render', () => {
  };

  it('Anchor render perfectly', async () => {
-    document.body.innerHTML = '<div id="mounter" />';
-
-    affixMounterWrapper = mount(<AffixMounter />, { attachTo: document.getElementById('mounter') });
+    const { container } = render(<AffixMounter />);
    await sleep(20);

    await movePlaceholder(0);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeFalsy();
+    expect(container.querySelector('.ant-affix')).toBeFalsy();

    await movePlaceholder(-100);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
+    expect(container.querySelector('.ant-affix')).toBeTruthy();

    await movePlaceholder(0);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeFalsy();
+    expect(container.querySelector('.ant-affix')).toBeFalsy();
  });

  it('support offsetBottom', async () => {
-    document.body.innerHTML = '<div id="mounter" />';
-
-    affixMounterWrapper = mount(<AffixMounter offsetBottom={0} />, {
-      attachTo: document.getElementById('mounter'),
-    });
+    const { container } = render(<AffixMounter offsetBottom={0} />);

    await sleep(20);

    await movePlaceholder(300);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
+    expect(container.querySelector('.ant-affix')).toBeTruthy();

    await movePlaceholder(0);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeFalsy();
+    expect(container.querySelector('.ant-affix')).toBeFalsy();

    await movePlaceholder(300);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
+    expect(container.querySelector('.ant-affix')).toBeTruthy();
  });

  it('updatePosition when offsetTop changed', async () => {
-    document.body.innerHTML = '<div id="mounter" />';
    const onChange = jest.fn();

-    affixMounterWrapper = mount(<AffixMounter offsetTop={0} onChange={onChange} />, {
-      attachTo: document.getElementById('mounter'),
-    });
+    const { container, rerender } = render(<AffixMounter offsetTop={0} onChange={onChange} />);
    await sleep(20);

    await movePlaceholder(-100);
    expect(onChange).toHaveBeenLastCalledWith(true);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle?.top).toBe(0);
-    affixMounterWrapper.setProps({
-      offsetTop: 10,
-    });
+    expect(container.querySelector('.ant-affix')).toHaveStyle({ top: 0 });
+
+    rerender(<AffixMounter offsetTop={10} onChange={onChange} />);
    await sleep(20);
-    expect(affixMounterWrapper.instance().affix.state.affixStyle?.top).toBe(10);
+    expect(container.querySelector('.ant-affix')).toHaveStyle({ top: `10px` });
  });

  describe('updatePosition when target changed', () => {
@ -201,7 +191,9 @@ describe('Affix Render', () => {
      await sleep(20);

      await movePlaceholder(300);
-      expect(affixMounterWrapper.instance().affix.state.affixStyle).toBeTruthy();
+      expect(
+        (affixMounterWrapper.find(AffixMounter).instance() as any).affix.state.affixStyle,
+      ).toBeTruthy();
      await sleep(20);
      affixMounterWrapper.update();

--- a/components/affix/demo/basic.md
+++ b/components/affix/demo/basic.md
@ -38,5 +38,5 @@ const Demo: React.FC = () => {
  );
 };

-export default () => <Demo />;
+export default Demo;
 ```
--- a/components/affix/demo/debug.md
+++ b/components/affix/demo/debug.md
@ -35,5 +35,5 @@ const Demo: React.FC = () => {
  );
 };

-export default () => <Demo />;
+export default Demo;
 ```
--- a/components/affix/demo/target.md
+++ b/components/affix/demo/target.md
@ -30,7 +30,7 @@ const Demo: React.FC = () => {
  );
 };

-export default () => <Demo />;
+export default Demo;
 ```

 <style>
--- a/components/alert/demo/smooth-closed.md
+++ b/components/alert/demo/smooth-closed.md
@ -32,5 +32,5 @@ const App: React.FC = () => {
  );
 };

-export default () => <App />;
+export default App;
 ```
--- a/components/anchor/Anchor.tsx
+++ b/components/anchor/Anchor.tsx
@ -3,12 +3,13 @@ import classNames from 'classnames';
 import memoizeOne from 'memoize-one';
 import addEventListener from 'rc-util/lib/Dom/addEventListener';
 import Affix from '../affix';
-import AnchorLink from './AnchorLink';
 import { ConfigContext, ConfigConsumerProps } from '../config-provider';
 import scrollTo from '../_util/scrollTo';
 import getScroll from '../_util/getScroll';
 import AnchorContext from './context';

+import useStyle from './style';
+
 export type AnchorContainer = HTMLElement | Window;

 function getDefaultContainer() {
@ -62,6 +63,11 @@ export interface AnchorProps {
  onChange?: (currentActiveLink: string) => void;
 }

+interface InternalAnchorProps extends AnchorProps {
+  anchorPrefixCls: string;
+  rootClassName: string;
+}
+
 export interface AnchorState {
  activeLink: null | string;
 }
@ -84,9 +90,7 @@ export interface AntAnchor {
  ) => void;
 }

-export default class Anchor extends React.Component<AnchorProps, AnchorState, ConfigConsumerProps> {
-  static Link: typeof AnchorLink;
-
+class Anchor extends React.Component<InternalAnchorProps, AnchorState, ConfigConsumerProps> {
  static defaultProps = {
    affix: true,
    showInkInFixed: false,
@ -268,9 +272,9 @@ export default class Anchor extends React.Component<AnchorProps, AnchorState, Co
  );

  render() {
-    const { getPrefixCls, direction } = this.context;
+    const { direction } = this.context;
    const {
-      prefixCls: customizePrefixCls,
+      anchorPrefixCls: prefixCls,
      className = '',
      style,
      offsetTop,
@ -278,11 +282,10 @@ export default class Anchor extends React.Component<AnchorProps, AnchorState, Co
      showInkInFixed,
      children,
      onClick,
+      rootClassName,
    } = this.props;
    const { activeLink } = this.state;

-    const prefixCls = getPrefixCls('anchor', customizePrefixCls);
-
    // To support old version react.
    // Have to add prefixCls on the instance.
    // https://github.com/facebook/react/issues/12397
@ -293,6 +296,7 @@ export default class Anchor extends React.Component<AnchorProps, AnchorState, Co
    });

    const wrapperClass = classNames(
+      rootClassName,
      `${prefixCls}-wrapper`,
      {
        [`${prefixCls}-rtl`]: direction === 'rtl',
@ -335,3 +339,25 @@ export default class Anchor extends React.Component<AnchorProps, AnchorState, Co
    );
  }
 }
+// just use in test
+export type InternalAnchorClass = Anchor;
+
+const AnchorFC = React.forwardRef<Anchor, AnchorProps>((props, ref) => {
+  const { prefixCls: customizePrefixCls } = props;
+  const { getPrefixCls } = React.useContext(ConfigContext);
+
+  const anchorPrefixCls = getPrefixCls('anchor', customizePrefixCls);
+
+  const [wrapSSR, hashId] = useStyle(anchorPrefixCls);
+
+  const anchorProps: InternalAnchorProps = {
+    ...props,
+
+    anchorPrefixCls,
+    rootClassName: hashId,
+  };
+
+  return wrapSSR(<Anchor {...anchorProps} ref={ref} />);
+});
+
+export default AnchorFC;
--- a/components/anchor/tests/Anchor.test.tsx
+++ b/components/anchor/tests/Anchor.test.tsx
@ -1,7 +1,7 @@
 import React from 'react';
-import { mount } from 'enzyme';
 import Anchor from '..';
-import { sleep } from '../../../tests/utils';
+import type { InternalAnchorClass } from '../Anchor';
+import { sleep, render, fireEvent } from '../../../tests/utils';

 const { Link } = Anchor;

@ -47,41 +47,54 @@ describe('Anchor Render', () => {

  it('Anchor render perfectly', () => {
    const hash = getHashUrl();
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    let anchorInstance: InternalAnchorClass;
+    const { container } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );

-    wrapper.find(`a[href="#${hash}"]`).simulate('click');
-
-    wrapper.instance().handleScroll();
-    expect(wrapper.instance().state).not.toBe(null);
+    fireEvent.click(container.querySelector(`a[href="#${hash}"]`)!);
+    anchorInstance!.handleScroll();
+    expect(anchorInstance!.state).not.toBe(null);
  });

  it('Anchor render perfectly for complete href - click', () => {
    const hash = getHashUrl();
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    let anchorInstance: InternalAnchorClass;
+    const { container } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`http://www.example.com/#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.find(`a[href="http://www.example.com/#${hash}"]`).simulate('click');
-    expect(wrapper.instance().state.activeLink).toBe(`http://www.example.com/#${hash}`);
+    fireEvent.click(container.querySelector(`a[href="http://www.example.com/#${hash}"]`)!);
+    expect(anchorInstance!.state!.activeLink).toBe(`http://www.example.com/#${hash}`);
  });

  it('Anchor render perfectly for complete href - hash router', async () => {
    const root = createDiv();
    const scrollToSpy = jest.spyOn(window, 'scrollTo');
-    mount(<div id="/faq?locale=en#Q1">Q1</div>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    render(<div id="/faq?locale=en#Q1">Q1</div>, { container: root });
+    let anchorInstance: InternalAnchorClass;
+    render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href="/#/faq?locale=en#Q1" title="Q1" />
      </Anchor>,
    );
-
-    wrapper.instance().handleScrollTo('/#/faq?locale=en#Q1');
-    expect(wrapper.instance().state.activeLink).toBe('/#/faq?locale=en#Q1');
+    anchorInstance!.handleScrollTo('/#/faq?locale=en#Q1');
+    expect(anchorInstance!.state.activeLink).toBe('/#/faq?locale=en#Q1');
    expect(scrollToSpy).not.toHaveBeenCalled();
    await sleep(1000);
    expect(scrollToSpy).toHaveBeenCalled();
@ -90,28 +103,39 @@ describe('Anchor Render', () => {
  it('Anchor render perfectly for complete href - scroll', () => {
    const hash = getHashUrl();
    const root = createDiv();
-    mount(<div id={hash}>Hello</div>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    render(<div id={hash}>Hello</div>, { container: root });
+    let anchorInstance: InternalAnchorClass;
+    render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`http://www.example.com/#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.instance().handleScroll();
-    expect(wrapper.instance().state.activeLink).toBe(`http://www.example.com/#${hash}`);
+    anchorInstance!.handleScroll();
+    expect(anchorInstance!.state!.activeLink).toBe(`http://www.example.com/#${hash}`);
  });

  it('Anchor render perfectly for complete href - scrollTo', async () => {
    const hash = getHashUrl();
    const scrollToSpy = jest.spyOn(window, 'scrollTo');
    const root = createDiv();
-    mount(<div id={`#${hash}`}>Hello</div>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    render(<div id={`#${hash}`}>Hello</div>, { container: root });
+    let anchorInstance: InternalAnchorClass;
+    render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`##${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.instance().handleScrollTo(`##${hash}`);
-    expect(wrapper.instance().state.activeLink).toBe(`##${hash}`);
+
+    anchorInstance!.handleScrollTo(`##${hash}`);
+    expect(anchorInstance!.state.activeLink).toBe(`##${hash}`);
    const calls = scrollToSpy.mock.calls.length;
    await sleep(1000);
    expect(scrollToSpy.mock.calls.length).toBeGreaterThan(calls);
@ -119,50 +143,60 @@ describe('Anchor Render', () => {

  it('should remove listener when unmount', async () => {
    const hash = getHashUrl();
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    let anchorInstance: InternalAnchorClass;
+    const { unmount } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    const removeListenerSpy = jest.spyOn((wrapper.instance() as any).scrollEvent, 'remove');
-    wrapper.unmount();
+
+    const removeListenerSpy = jest.spyOn((anchorInstance! as any).scrollEvent, 'remove');
+    unmount();
    expect(removeListenerSpy).toHaveBeenCalled();
  });

-  it('should unregister link when unmount children', async () => {
+  it('should unregister link when unmount children', () => {
    const hash = getHashUrl();
-    const wrapper = mount<Anchor>(
+    const { container, rerender } = render(
      <Anchor>
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    expect((wrapper.instance() as any).links).toEqual([`#${hash}`]);
-    wrapper.setProps({ children: null });
-    expect((wrapper.instance() as any).links).toEqual([]);
+
+    expect(container.querySelectorAll('.ant-anchor-link-title')).toHaveLength(1);
+    expect(container.querySelector('.ant-anchor-link-title')).toHaveAttribute('href', `#${hash}`);
+
+    rerender(<Anchor />);
+    expect(container.querySelector('.ant-anchor-link-title')).toBeFalsy();
  });

  it('should update links when link href update', async () => {
    const hash = getHashUrl();
-    let anchorInstance: Anchor | null = null;
+    let anchorInstance: InternalAnchorClass;
    function AnchorUpdate({ href }: { href: string }) {
      return (
        <Anchor
-          ref={c => {
-            anchorInstance = c;
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
          }}
        >
          <Link href={href} title={hash} />
        </Anchor>
      );
    }
-    const wrapper = mount(<AnchorUpdate href={`#${hash}`} />);
+    const { rerender } = render(<AnchorUpdate href={`#${hash}`} />);

-    if (anchorInstance == null) {
+    if (anchorInstance! == null) {
      throw new Error('anchorInstance should not be null');
    }
-    expect((anchorInstance as any).links).toEqual([`#${hash}`]);
-    wrapper.setProps({ href: `#${hash}_1` });
-    expect((anchorInstance as any).links).toEqual([`#${hash}_1`]);
+
+    expect((anchorInstance as any)!.links).toEqual([`#${hash}`]);
+    rerender(<AnchorUpdate href={`#${hash}_1`} />);
+    expect((anchorInstance as any)!.links).toEqual([`#${hash}_1`]);
  });

  it('Anchor onClick event', () => {
@ -179,16 +213,20 @@ describe('Anchor Render', () => {

    const href = `#${hash}`;
    const title = hash;
-
-    const wrapper = mount<Anchor>(
-      <Anchor onClick={handleClick}>
+    let anchorInstance: InternalAnchorClass;
+    const { container } = render(
+      <Anchor
+        onClick={handleClick}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={href} title={title} />
      </Anchor>,
    );

-    wrapper.find(`a[href="${href}"]`).simulate('click');
-
-    wrapper.instance().handleScroll();
+    fireEvent.click(container.querySelector(`a[href="${href}"]`)!);
+    anchorInstance!.handleScroll();
    expect(event).not.toBe(undefined);
    expect(link).toEqual({ href, title });
  });
@ -196,18 +234,28 @@ describe('Anchor Render', () => {
  it('Different function returns the same DOM', async () => {
    const hash = getHashUrl();
    const root = createDiv();
-    mount(<div id={hash}>Hello</div>, { attachTo: root });
+    render(<div id={hash}>Hello</div>, { container: root });
    const getContainerA = createGetContainer(hash);
    const getContainerB = createGetContainer(hash);
-
-    const wrapper = mount<Anchor>(
-      <Anchor getContainer={getContainerA}>
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        getContainer={getContainerA}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    const removeListenerSpy = jest.spyOn((wrapper.instance() as any).scrollEvent, 'remove');
+
+    const removeListenerSpy = jest.spyOn((anchorInstance! as any).scrollEvent, 'remove');
    await sleep(1000);
-    wrapper.setProps({ getContainer: getContainerB });
+    rerender(
+      <Anchor getContainer={getContainerB}>
+        <Link href={`#${hash}`} title={hash} />
+      </Anchor>,
+    );
    expect(removeListenerSpy).not.toHaveBeenCalled();
  });

@ -215,53 +263,73 @@ describe('Anchor Render', () => {
    const hash1 = getHashUrl();
    const hash2 = getHashUrl();
    const root = createDiv();
-    mount(
+    render(
      <div>
        <div id={hash1}>Hello</div>
        <div id={hash2}>World</div>
      </div>,
-      { attachTo: root },
+      { container: root },
    );
    const getContainerA = createGetContainer(hash1);
    const getContainerB = createGetContainer(hash2);
-    const wrapper = mount<Anchor>(
-      <Anchor getContainer={getContainerA}>
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        getContainer={getContainerA}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash1}`} title={hash1} />
        <Link href={`#${hash2}`} title={hash2} />
      </Anchor>,
    );
-    const removeListenerSpy = jest.spyOn((wrapper.instance() as any).scrollEvent, 'remove');
+
+    const removeListenerSpy = jest.spyOn((anchorInstance! as any).scrollEvent, 'remove');
    expect(removeListenerSpy).not.toHaveBeenCalled();
    await sleep(1000);
-    wrapper.setProps({ getContainer: getContainerB });
+    rerender(
+      <Anchor getContainer={getContainerB}>
+        <Link href={`#${hash1}`} title={hash1} />
+        <Link href={`#${hash2}`} title={hash2} />
+      </Anchor>,
+    );
    expect(removeListenerSpy).toHaveBeenCalled();
  });

  it('Same function returns the same DOM', () => {
    const hash = getHashUrl();
    const root = createDiv();
-    mount(<div id={hash}>Hello</div>, { attachTo: root });
+    render(<div id={hash}>Hello</div>, { container: root });
    const getContainer = createGetContainer(hash);
-    const wrapper = mount(
-      <Anchor getContainer={getContainer}>
+    let anchorInstance: InternalAnchorClass;
+    const { container } = render(
+      <Anchor
+        getContainer={getContainer}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.find(`a[href="#${hash}"]`).simulate('click');
-    (wrapper.instance() as any).handleScroll();
-    expect(wrapper.instance().state).not.toBe(null);
+
+    fireEvent.click(container.querySelector(`a[href="#${hash}"]`)!);
+
+    anchorInstance!.handleScroll();
+    expect(anchorInstance!.state).not.toBe(null);
  });

  it('Same function returns different DOM', async () => {
    const hash1 = getHashUrl();
    const hash2 = getHashUrl();
    const root = createDiv();
-    mount(
+    render(
      <div>
        <div id={hash1}>Hello</div>
        <div id={hash2}>World</div>
      </div>,
-      { attachTo: root },
+      { container: root },
    );
    const holdContainer = {
      container: document.getElementById(hash1),
@ -272,17 +340,28 @@ describe('Anchor Render', () => {
      }
      return holdContainer.container;
    };
-    const wrapper = mount(
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        getContainer={getContainer}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
+        <Link href={`#${hash1}`} title={hash1} />
+        <Link href={`#${hash2}`} title={hash2} />
+      </Anchor>,
+    );
+    const removeListenerSpy = jest.spyOn((anchorInstance! as any).scrollEvent, 'remove');
+    expect(removeListenerSpy).not.toHaveBeenCalled();
+    await sleep(1000);
+    holdContainer.container = document.getElementById(hash2);
+    rerender(
      <Anchor getContainer={getContainer}>
        <Link href={`#${hash1}`} title={hash1} />
        <Link href={`#${hash2}`} title={hash2} />
      </Anchor>,
    );
-    const removeListenerSpy = jest.spyOn((wrapper.instance() as any).scrollEvent, 'remove');
-    expect(removeListenerSpy).not.toHaveBeenCalled();
-    await sleep(1000);
-    holdContainer.container = document.getElementById(hash2);
-    wrapper.setProps({ 'data-only-trigger-re-render': true });
    expect(removeListenerSpy).toHaveBeenCalled();
  });

@ -305,25 +384,45 @@ describe('Anchor Render', () => {

    const scrollToSpy = jest.spyOn(window, 'scrollTo');
    const root = createDiv();
-    mount(<h1 id={hash}>Hello</h1>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    render(<h1 id={hash}>Hello</h1>, { container: root });
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.instance().handleScrollTo(`#${hash}`);
+
+    const setProps = (props: Record<string, any>) =>
+      rerender(
+        <Anchor
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
+          }}
+          {...props}
+        >
+          <Link href={`#${hash}`} title={hash} />
+        </Anchor>,
+      );
+
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 1000);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ offsetTop: 100 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ offsetTop: 100 });
+
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 900);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ targetOffset: 200 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ targetOffset: 200 });
+
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 800);

@ -350,25 +449,43 @@ describe('Anchor Render', () => {

    const scrollToSpy = jest.spyOn(window, 'scrollTo');
    const root = createDiv();
-    mount(<h1 id={hash}>Hello</h1>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    render(<h1 id={hash}>Hello</h1>, { container: root });
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.instance().handleScrollTo(`#${hash}`);
+
+    const setProps = (props: Record<string, any>) =>
+      rerender(
+        <Anchor
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
+          }}
+          {...props}
+        >
+          <Link href={`#${hash}`} title={hash} />
+        </Anchor>,
+      );
+
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 1000);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ offsetTop: 100 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ offsetTop: 100 });
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 900);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ targetOffset: 200 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ targetOffset: 200 });
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 800);

@ -379,29 +496,44 @@ describe('Anchor Render', () => {
    const hash1 = getHashUrl();
    const hash2 = getHashUrl();
    const onChange = jest.fn();
-    const wrapper = mount<Anchor>(
-      <Anchor onChange={onChange}>
+    let anchorInstance: InternalAnchorClass;
+    render(
+      <Anchor
+        onChange={onChange}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash1}`} title={hash1} />
        <Link href={`#${hash2}`} title={hash2} />
      </Anchor>,
+      // https://github.com/testing-library/react-testing-library/releases/tag/v13.0.0
+      // @ts-ignore
+      { legacyRoot: true },
    );
+
    expect(onChange).toHaveBeenCalledTimes(1);
-    wrapper.instance().handleScrollTo(hash2);
+    anchorInstance!.handleScrollTo(hash2);
    expect(onChange).toHaveBeenCalledTimes(2);
    expect(onChange).toHaveBeenCalledWith(hash2);
  });

  it('invalid hash', async () => {
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    let anchorInstance: InternalAnchorClass;
+    const { container } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href="notexsited" title="title" />
      </Anchor>,
    );

-    wrapper.find(`a[href="notexsited"]`).simulate('click');
+    fireEvent.click(container.querySelector(`a[href="notexsited"]`)!);

-    wrapper.instance().handleScrollTo('notexsited');
-    expect(wrapper.instance().state).not.toBe(null);
+    anchorInstance!.handleScrollTo('notexsited');
+    expect(anchorInstance!.state).not.toBe(null);
  });

  it('test edge case when getBoundingClientRect return zero size', async () => {
@ -428,25 +560,42 @@ describe('Anchor Render', () => {

    const scrollToSpy = jest.spyOn(window, 'scrollTo');
    const root = createDiv();
-    mount(<h1 id={hash}>Hello</h1>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor>
+    render(<h1 id={hash}>Hello</h1>, { container: root });
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.instance().handleScrollTo(`#${hash}`);
+
+    const setProps = (props: Record<string, any>) =>
+      rerender(
+        <Anchor
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
+          }}
+          {...props}
+        >
+          <Link href={`#${hash}`} title={hash} />
+        </Anchor>,
+      );
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 1000);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ offsetTop: 100 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ offsetTop: 100 });
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 900);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ targetOffset: 200 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ targetOffset: 200 });
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 800);

@ -477,25 +626,44 @@ describe('Anchor Render', () => {

    const scrollToSpy = jest.spyOn(window, 'scrollTo');
    const root = createDiv();
-    mount(<h1 id={hash}>Hello</h1>, { attachTo: root });
-    const wrapper = mount<Anchor>(
-      <Anchor getContainer={() => document.body}>
+    render(<h1 id={hash}>Hello</h1>, { container: root });
+
+    let anchorInstance: InternalAnchorClass;
+    const { rerender } = render(
+      <Anchor
+        getContainer={() => document.body}
+        ref={node => {
+          anchorInstance = node as InternalAnchorClass;
+        }}
+      >
        <Link href={`#${hash}`} title={hash} />
      </Anchor>,
    );
-    wrapper.instance().handleScrollTo(`#${hash}`);
+
+    const setProps = (props: Record<string, any>) =>
+      rerender(
+        <Anchor
+          getContainer={() => document.body}
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
+          }}
+          {...props}
+        >
+          <Link href={`#${hash}`} title={hash} />
+        </Anchor>,
+      );
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 800);
    dateNowMock = dataNowMockFn();

-    wrapper.setProps({ offsetTop: 100 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ offsetTop: 100 });
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 800);
    dateNowMock = dataNowMockFn();
-
-    wrapper.setProps({ targetOffset: 200 });
-    wrapper.instance().handleScrollTo(`#${hash}`);
+    setProps({ targetOffset: 200 });
+    anchorInstance!.handleScrollTo(`#${hash}`);
    await sleep(30);
    expect(scrollToSpy).toHaveBeenLastCalledWith(0, 800);

@ -507,13 +675,20 @@ describe('Anchor Render', () => {
      const hash1 = getHashUrl();
      const hash2 = getHashUrl();
      const getCurrentAnchor = () => `#${hash2}`;
-      const wrapper = mount<Anchor>(
-        <Anchor getCurrentAnchor={getCurrentAnchor}>
+      let anchorInstance: InternalAnchorClass;
+      render(
+        <Anchor
+          getCurrentAnchor={getCurrentAnchor}
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
+          }}
+        >
          <Link href={`#${hash1}`} title={hash1} />
          <Link href={`#${hash2}`} title={hash2} />
        </Anchor>,
      );
-      expect(wrapper.instance().state.activeLink).toBe(`#${hash2}`);
+
+      expect(anchorInstance!.state.activeLink).toBe(`#${hash2}`);
    });

    // https://github.com/ant-design/ant-design/issues/30584
@ -521,14 +696,25 @@ describe('Anchor Render', () => {
      const hash1 = getHashUrl();
      const hash2 = getHashUrl();
      const onChange = jest.fn();
-      const wrapper = mount<Anchor>(
-        <Anchor onChange={onChange} getCurrentAnchor={() => hash1}>
+      let anchorInstance: InternalAnchorClass;
+      render(
+        <Anchor
+          onChange={onChange}
+          getCurrentAnchor={() => hash1}
+          ref={node => {
+            anchorInstance = node as InternalAnchorClass;
+          }}
+        >
          <Link href={`#${hash1}`} title={hash1} />
          <Link href={`#${hash2}`} title={hash2} />
        </Anchor>,
+        // https://github.com/testing-library/react-testing-library/releases/tag/v13.0.0
+        // @ts-ignore
+        { legacyRoot: true },
      );
+
      expect(onChange).toHaveBeenCalledTimes(1);
-      wrapper.instance().handleScrollTo(hash2);
+      anchorInstance!.handleScrollTo(hash2);
      expect(onChange).toHaveBeenCalledTimes(2);
      expect(onChange).toHaveBeenCalledWith(hash2);
    });
@ -538,16 +724,16 @@ describe('Anchor Render', () => {
      const hash1 = getHashUrl();
      const hash2 = getHashUrl();
      const getCurrentAnchor = jest.fn();
-      const wrapper = mount<Anchor>(
+      const { container } = render(
        <Anchor getCurrentAnchor={getCurrentAnchor}>
          <Link href={`#${hash1}`} title={hash1} />
          <Link href={`#${hash2}`} title={hash2} />
        </Anchor>,
      );

-      wrapper.find(`a[href="#${hash1}"]`).simulate('click');
+      fireEvent.click(container.querySelector(`a[href="#${hash1}"]`)!);
      expect(getCurrentAnchor).toHaveBeenCalledWith(`#${hash1}`);
-      wrapper.find(`a[href="#${hash2}"]`).simulate('click');
+      fireEvent.click(container.querySelector(`a[href="#${hash2}"]`)!);
      expect(getCurrentAnchor).toHaveBeenCalledWith(`#${hash2}`);
    });
  });
--- a/components/anchor/tests/cached-context.test.tsx
+++ b/components/anchor/tests/cached-context.test.tsx
@ -1,7 +1,7 @@
 import React, { memo, useState, useRef, useContext } from 'react';
-import { mount } from 'enzyme';
 import Anchor from '../Anchor';
 import AnchorContext from '../context';
+import { getNodeText, render, fireEvent } from '../../../tests/utils';

 // we use'memo' here in order to only render inner component while context changed.
 const CacheInner = memo(() => {
@ -38,14 +38,16 @@ const CacheOuter = () => {
 };

 it("Rendering on Anchor without changed AnchorContext won't trigger rendering on child component.", () => {
-  const wrapper = mount(<CacheOuter />);
-  const childCount = wrapper.find('#child_count').text();
-  wrapper.find('#parent_btn').at(0).simulate('click');
-  expect(wrapper.find('#parent_count').text()).toBe('2');
+  const { container } = render(<CacheOuter />);
+  const childCount = getNodeText(container.querySelector('#child_count')!);
+
+  fireEvent.click(container.querySelector('#parent_btn')!);
+
+  expect(getNodeText(container.querySelector('#parent_count')!)).toBe('2');
  // child component won't rerender
-  expect(wrapper.find('#child_count').text()).toBe(childCount);
-  wrapper.find('#parent_btn').at(0).simulate('click');
-  expect(wrapper.find('#parent_count').text()).toBe('3');
+  expect(getNodeText(container.querySelector('#child_count')!)).toBe(childCount);
+  fireEvent.click(container.querySelector('#parent_btn')!);
+  expect(getNodeText(container.querySelector('#parent_count')!)).toBe('3');
  // child component won't rerender
-  expect(wrapper.find('#child_count').text()).toBe(childCount);
+  expect(getNodeText(container.querySelector('#child_count')!)).toBe(childCount);
 });
--- a/components/anchor/index.tsx
+++ b/components/anchor/index.tsx
@ -1,8 +1,16 @@
-import Anchor from './Anchor';
+import InternalAnchor from './Anchor';
 import AnchorLink from './AnchorLink';

 export { AnchorProps } from './Anchor';
 export { AnchorLinkProps } from './AnchorLink';

+type InternalAnchorType = typeof InternalAnchor;
+
+interface AnchorInterface extends InternalAnchorType {
+  Link: typeof AnchorLink;
+}
+
+const Anchor = InternalAnchor as AnchorInterface;
+
 Anchor.Link = AnchorLink;
 export default Anchor;
--- a/components/anchor/style/index.less
+++ b/components/anchor/style/index.less
@ -1,87 +1,87 @@
-@import '../../style/themes/index';
-@import '../../style/mixins/index';
+// @import '../../style/themes/index';
+// @import '../../style/mixins/index';

-@anchor-border-width: 2px;
+// @anchor-border-width: 2px;

-.@{ant-prefix}-anchor {
-  .reset-component();
+// .@{ant-prefix}-anchor {
+//   .reset-component();

-  position: relative;
-  padding-left: @anchor-border-width;
+//   position: relative;
+//   padding-left: @anchor-border-width;

-  &-wrapper {
-    margin-left: -4px;
-    padding-left: 4px;
-    overflow: auto;
-    background-color: @anchor-bg;
-  }
+//   &-wrapper {
+//     margin-left: -4px;
+//     padding-left: 4px;
+//     overflow: auto;
+//     background-color: @anchor-bg;
+//   }

-  &-ink {
-    position: absolute;
-    top: 0;
-    left: 0;
-    height: 100%;
+//   &-ink {
+//     position: absolute;
+//     top: 0;
+//     left: 0;
+//     height: 100%;

-    &::before {
-      position: relative;
-      display: block;
-      width: @anchor-border-width;
-      height: 100%;
-      margin: 0 auto;
-      background-color: @anchor-border-color;
-      content: ' ';
-    }
+//     &::before {
+//       position: relative;
+//       display: block;
+//       width: @anchor-border-width;
+//       height: 100%;
+//       margin: 0 auto;
+//       background-color: @anchor-border-color;
+//       content: ' ';
+//     }

-    &-ball {
-      position: absolute;
-      left: 50%;
-      display: none;
-      width: 8px;
-      height: 8px;
-      background-color: @component-background;
-      border: 2px solid @primary-color;
-      border-radius: 8px;
-      transform: translateX(-50%);
-      transition: top 0.3s ease-in-out;
+//     &-ball {
+//       position: absolute;
+//       left: 50%;
+//       display: none;
+//       width: 8px;
+//       height: 8px;
+//       background-color: @component-background;
+//       border: 2px solid @primary-color;
+//       border-radius: 8px;
+//       transform: translateX(-50%);
+//       transition: top 0.3s ease-in-out;

-      &.visible {
-        display: inline-block;
-      }
-    }
-  }
+//       &.visible {
+//         display: inline-block;
+//       }
+//     }
+//   }

-  &-fixed &-ink &-ink-ball {
-    display: none;
-  }
+//   &-fixed &-ink &-ink-ball {
+//     display: none;
+//   }

-  &-link {
-    padding: @anchor-link-padding;
-    line-height: 1.143;
+//   &-link {
+//     padding: @anchor-link-padding;
+//     line-height: 1.143;

-    &-title {
-      position: relative;
-      display: block;
-      margin-bottom: 6px;
-      overflow: hidden;
-      color: @text-color;
-      white-space: nowrap;
-      text-overflow: ellipsis;
-      transition: all 0.3s;
+//     &-title {
+//       position: relative;
+//       display: block;
+//       margin-bottom: 6px;
+//       overflow: hidden;
+//       color: @text-color;
+//       white-space: nowrap;
+//       text-overflow: ellipsis;
+//       transition: all 0.3s;

-      &:only-child {
-        margin-bottom: 0;
-      }
-    }
+//       &:only-child {
+//         margin-bottom: 0;
+//       }
+//     }

-    &-active > &-title {
-      color: @primary-color;
-    }
-  }
+//     &-active > &-title {
+//       color: @primary-color;
+//     }
+//   }

-  &-link &-link {
-    padding-top: 5px;
-    padding-bottom: 5px;
-  }
-}
+//   &-link &-link {
+//     padding-top: 5px;
+//     padding-bottom: 5px;
+//   }
+// }

-@import './rtl';
+// @import './rtl';
--- a/components/anchor/style/index.tsx
+++ b/components/anchor/style/index.tsx
@ -1,5 +1,124 @@
-import '../../style/index.less';
-import './index.less';
+// deps-lint-skip-all
+import { CSSObject } from '@ant-design/cssinjs';
+import { genComponentStyleHook, mergeToken, resetComponent } from '../../_util/theme';
+import type { GenerateStyle, FullToken } from '../../_util/theme';

-// style dependencies
-import '../../affix/style';
+export interface ComponentToken {}
+interface AnchorToken extends FullToken<'Anchor'> {
+  anchorLinkTop: number;
+  anchorLinkLeft: number;
+}
+
+// ============================== Shared ==============================
+const genSharedAnchorStyle: GenerateStyle<AnchorToken> = (token): CSSObject => {
+  const { componentCls } = token;
+
+  return {
+    [`${componentCls}-wrapper`]: {
+      // FIX ME
+      marginBlockStart: -4,
+      // FIX ME
+      paddingBlockStart: 4,
+
+      // delete overflow: auto
+      // overflow: 'auto',
+
+      // @anchor-bg
+      backgroundColor: 'transparent',
+
+      [componentCls]: {
+        ...resetComponent(token),
+        position: 'relative',
+        // FIX ME @anchor-border-width
+        paddingInlineStart: 2,
+
+        [`${componentCls}-ink`]: {
+          position: 'absolute',
+          // top: 0
+          insetBlockStart: 0,
+          // left: 0
+          insetInlineStart: 0,
+          height: '100%',
+
+          '&::before': {
+            position: 'relative',
+            display: 'block',
+            // FIX ME
+            width: 2,
+            height: '100%',
+            margin: '0 auto',
+            // FIX ME @border-color-split
+            backgroundColor: 'rgba(0, 0, 0, 0.06)',
+            content: '" "',
+          },
+        },
+
+        [`${componentCls}-ink-ball`]: {
+          position: 'absolute',
+          // left 50%
+          insetInlineStart: '50%',
+          display: 'none',
+          // FIX ME
+          width: 8,
+          // FIX ME
+          height: 8,
+          // FIX '@component-background'
+          backgroundColor: '#fff',
+          border: `2px solid ${token.colorPrimary}`,
+          borderRadius: 8,
+          transform: 'translateX(-50%)',
+          transition: `top ${token.motionDurationSlow} ease-in-out`,
+
+          '&.visible': {
+            display: 'inline-block',
+          },
+        },
+
+        [`${componentCls}-link`]: {
+          // FIX ME @anchor-link-padding
+          paddingBlock: token.anchorLinkTop,
+          paddingInline: `${token.anchorLinkLeft}px 0`,
+          lineHeight: '1.143',
+
+          '&-title': {
+            position: 'relative',
+            display: 'block',
+            // FIX ME margin-bottom
+            marginBlockEnd: 6,
+            overflow: 'hidden',
+            color: token.colorText,
+            whiteSpace: 'nowrap',
+            textOverflow: 'ellipsis',
+            transition: `all ${token.motionDurationSlow}s`,
+
+            '&:only-child': {
+              marginBlockEnd: 0,
+            },
+          },
+
+          [`&-active > ${componentCls}-link-title`]: {
+            color: token.colorPrimary,
+          },
+
+          // link link
+          [`${componentCls}-link`]: {
+            paddingBlock: 5,
+          },
+        },
+      },
+
+      [`${componentCls}-fixed ${componentCls}-ink ${componentCls}-ink-ball`]: {
+        display: 'none',
+      },
+    },
+  };
+};
+
+// ============================== Export ==============================
+export default genComponentStyleHook('Anchor', token => {
+  const anchorToken = mergeToken<AnchorToken>(token, {
+    anchorLinkTop: 7,
+    anchorLinkLeft: 16,
+  });
+  return [genSharedAnchorStyle(anchorToken)];
+});
--- a/components/auto-complete/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/auto-complete/tests/snapshots/demo-extend.test.ts.snap
@ -34,7 +34,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-select-dropdown-empty"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div>
          <div
@ -80,7 +80,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-select-dropdown-empty"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div>
          <div
@ -163,7 +163,7 @@ exports[`renders ./components/auto-complete/demo/certain-category.md extend cont
  <div>
    <div
      class="ant-select-dropdown certain-category-search-dropdown"
-      style="opacity:0;pointer-events:none;width:500px"
+      style="opacity:0;width:500px"
    >
      <div>
        <div
@ -501,7 +501,7 @@ exports[`renders ./components/auto-complete/demo/custom.md extend context correc
  <div>
    <div
      class="ant-select-dropdown ant-select-dropdown-empty"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div>
        <div
@ -571,7 +571,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
            <div>
              <div
                class="ant-select-dropdown ant-select-dropdown-empty"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div>
                  <div
@ -640,7 +640,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
            <div>
              <div
                class="ant-select-dropdown ant-tree-select-dropdown ant-select-dropdown-empty"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div>
                  <div
@ -785,7 +785,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-tree-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -898,7 +898,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -993,7 +993,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
            <div>
              <div
                class="ant-select-dropdown ant-select-dropdown-empty"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div>
                  <div
@ -1066,7 +1066,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-tree-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -1206,7 +1206,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -1280,7 +1280,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-tree-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -1429,7 +1429,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -1503,7 +1503,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-tree-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -1652,7 +1652,7 @@ exports[`renders ./components/auto-complete/demo/form-debug.md extend context co
              <div>
                <div
                  class="ant-select-dropdown ant-select-dropdown-empty"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div>
                    <div
@ -1732,7 +1732,7 @@ exports[`renders ./components/auto-complete/demo/non-case-sensitive.md extend co
  <div>
    <div
      class="ant-select-dropdown"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div>
        <div
@ -1862,7 +1862,7 @@ exports[`renders ./components/auto-complete/demo/options.md extend context corre
  <div>
    <div
      class="ant-select-dropdown ant-select-dropdown-empty"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div>
        <div
@ -1915,7 +1915,7 @@ exports[`renders ./components/auto-complete/demo/status.md extend context correc
      <div>
        <div
          class="ant-select-dropdown ant-select-dropdown-empty"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -1961,7 +1961,7 @@ exports[`renders ./components/auto-complete/demo/status.md extend context correc
      <div>
        <div
          class="ant-select-dropdown ant-select-dropdown-empty"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -2045,7 +2045,7 @@ exports[`renders ./components/auto-complete/demo/uncertain-category.md extend co
  <div>
    <div
      class="ant-select-dropdown ant-select-dropdown-empty"
-      style="opacity:0;pointer-events:none;width:252px"
+      style="opacity:0;width:252px"
    >
      <div>
        <div
--- a/components/auto-complete/tests/snapshots/index.test.js.snap
+++ b/components/auto-complete/tests/snapshots/index.test.js.snap
@ -32,7 +32,7 @@ exports[`AutoComplete legacy dataSource should accept react element option 1`] =
  <div>
    <div
      class="ant-select-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-      style="opacity: 0; pointer-events: none; min-width: 0; width: 0px;"
+      style="opacity: 0; min-width: 0; width: 0px;"
    >
      <div>
        <div
--- a/components/avatar/tests/Avatar.test.js
+++ b/components/avatar/tests/Avatar.test.js
@ -2,8 +2,7 @@ import React from 'react';
 import ReactDOM from 'react-dom';
 import { act } from 'react-dom/test-utils';
 import { mount } from 'enzyme';
-import { render } from '@testing-library/react';
-import '@testing-library/jest-dom';
+import { render, fireEvent } from '../../../tests/utils';
 import Avatar from '..';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
@ -88,7 +87,7 @@ describe('Avatar Render', () => {
    // https://github.com/jsdom/jsdom/issues/1816
    wrapper.find('img').simulate('error');

-    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.render()).toMatchSnapshot();
    expect(div.querySelector('img').getAttribute('src')).toBe(LOAD_SUCCESS_SRC);

    wrapper.detach();
@ -106,7 +105,7 @@ describe('Avatar Render', () => {
    const wrapper = mount(<Avatar src={LOAD_FAILURE_SRC}>Fallback</Avatar>, { attachTo: div });
    wrapper.find('img').simulate('error');

-    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.render()).toMatchSnapshot();
    expect(wrapper.find('.ant-avatar-string').length).toBe(1);
    // children should show, when image load error without onError return false
    expect(wrapper.find('.ant-avatar-string').prop('style')).not.toHaveProperty('opacity', 0);
@ -115,7 +114,7 @@ describe('Avatar Render', () => {
    wrapper.setProps({ src: LOAD_SUCCESS_SRC });
    wrapper.update();

-    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.render()).toMatchSnapshot();
    expect(wrapper.find('.ant-avatar-image').length).toBe(1);

    // cleanup
@ -124,8 +123,8 @@ describe('Avatar Render', () => {
  });

  it('should calculate scale of avatar children correctly', () => {
-    const wrapper = mount(<Avatar>Avatar</Avatar>);
-    expect(wrapper.find('.ant-avatar-string')).toMatchSnapshot();
+    const { container, rerender } = render(<Avatar>Avatar</Avatar>);
+    expect(container.querySelector('.ant-avatar-string')).toMatchSnapshot();

    Object.defineProperty(HTMLElement.prototype, 'offsetWidth', {
      get() {
@ -135,13 +134,14 @@ describe('Avatar Render', () => {
        return 40;
      },
    });
-    wrapper.setProps({ children: 'xx' });
-    expect(wrapper.find('.ant-avatar-string')).toMatchSnapshot();
+
+    rerender(<Avatar>xx</Avatar>);
+    expect(container.querySelector('.ant-avatar-string')).toMatchSnapshot();
  });

  it('should calculate scale of avatar children correctly with gap', () => {
    const wrapper = mount(<Avatar gap={2}>Avatar</Avatar>);
-    expect(wrapper.find('.ant-avatar-string')).toMatchSnapshot();
+    expect(wrapper.find('.ant-avatar-string').render()).toMatchSnapshot();
  });

  it('should warning when pass a string as icon props', () => {
@ -176,8 +176,8 @@ describe('Avatar Render', () => {

  it('support onMouseEnter', () => {
    const onMouseEnter = jest.fn();
-    const wrapper = mount(<Avatar onMouseEnter={onMouseEnter}>TestString</Avatar>);
-    wrapper.simulate('mouseenter');
+    const { container } = render(<Avatar onMouseEnter={onMouseEnter}>TestString</Avatar>);
+    fireEvent.mouseEnter(container.firstChild);
    expect(onMouseEnter).toHaveBeenCalled();
  });

--- a/components/avatar/tests/snapshots/Avatar.test.js.snap
+++ b/components/avatar/tests/snapshots/Avatar.test.js.snap
@ -110,14 +110,8 @@ exports[`Avatar Render rtl render component should be rendered correctly in RTL

 exports[`Avatar Render should calculate scale of avatar children correctly 1`] = `
 <span
-  className="ant-avatar-string"
-  style={
-    Object {
-      "WebkitTransform": "scale(0.72) translateX(-50%)",
-      "msTransform": "scale(0.72) translateX(-50%)",
-      "transform": "scale(0.72) translateX(-50%)",
-    }
-  }
+  class="ant-avatar-string"
+  style="transform: scale(0.72) translateX(-50%);"
 >
  Avatar
 </span>
@ -125,14 +119,8 @@ exports[`Avatar Render should calculate scale of avatar children correctly 1`] =

 exports[`Avatar Render should calculate scale of avatar children correctly 2`] = `
 <span
-  className="ant-avatar-string"
-  style={
-    Object {
-      "WebkitTransform": "scale(0.72) translateX(-50%)",
-      "msTransform": "scale(0.72) translateX(-50%)",
-      "transform": "scale(0.72) translateX(-50%)",
-    }
-  }
+  class="ant-avatar-string"
+  style="transform: scale(0.72) translateX(-50%);"
 >
  xx
 </span>
@ -140,93 +128,44 @@ exports[`Avatar Render should calculate scale of avatar children correctly 2`] =

 exports[`Avatar Render should calculate scale of avatar children correctly with gap 1`] = `
 <span
-  className="ant-avatar-string"
-  style={
-    Object {
-      "WebkitTransform": "scale(0.36) translateX(-50%)",
-      "msTransform": "scale(0.36) translateX(-50%)",
-      "transform": "scale(0.36) translateX(-50%)",
-    }
-  }
+  class="ant-avatar-string"
+  style="transform: scale(0.36) translateX(-50%);"
 >
  Avatar
 </span>
 `;

 exports[`Avatar Render should handle onError correctly 1`] = `
-<Foo>
-  <Avatar
-    onError={[Function]}
-    shape="circle"
-    size="default"
+<span
+  class="ant-avatar ant-avatar-circle ant-avatar-image"
+>
+  <img
    src="https://joeschmoe.io/api/v1/random"
-  >
-    <span
-      className="ant-avatar ant-avatar-circle ant-avatar-image"
-      style={Object {}}
-    >
-      <img
-        onError={[Function]}
-        src="https://joeschmoe.io/api/v1/random"
-      />
-    </span>
-  </Avatar>
-</Foo>
+  />
+</span>
 `;

 exports[`Avatar Render should show image on success after a failure state 1`] = `
-<Avatar
-  shape="circle"
-  size="default"
-  src="http://error.url"
+<span
+  class="ant-avatar ant-avatar-circle"
 >
  <span
-    className="ant-avatar ant-avatar-circle"
-    style={Object {}}
+    class="ant-avatar-string"
+    style="transform: scale(1) translateX(-50%);"
  >
-    <ResizeObserver
-      onResize={[Function]}
-    >
-      <SingleObserver
-        key="rc-observer-key-0"
-        onResize={[Function]}
-      >
-        <DomWrapper>
-          <span
-            className="ant-avatar-string"
-            style={
-              Object {
-                "WebkitTransform": "scale(1) translateX(-50%)",
-                "msTransform": "scale(1) translateX(-50%)",
-                "transform": "scale(1) translateX(-50%)",
-              }
-            }
-          >
-            Fallback
-          </span>
-        </DomWrapper>
-      </SingleObserver>
-    </ResizeObserver>
+    Fallback
  </span>
-</Avatar>
+</span>
 `;

 exports[`Avatar Render should show image on success after a failure state 2`] = `
-<Avatar
-  shape="circle"
-  size="default"
-  src="https://joeschmoe.io/api/v1/random"
+<span
+  class="ant-avatar ant-avatar-circle ant-avatar-image"
 >
-  <span
-    className="ant-avatar ant-avatar-circle ant-avatar-image"
-    style={Object {}}
-  >
-    <img
-      onError={[Function]}
-      src="https://joeschmoe.io/api/v1/random"
-    />
-  </span>
-</Avatar>
+  <img
+    src="https://joeschmoe.io/api/v1/random"
+  />
+</span>
 `;

 exports[`Avatar Render support size is number 1`] = `
--- a/components/avatar/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/avatar/tests/snapshots/demo-extend.test.ts.snap
@ -383,7 +383,7 @@ Array [
    <div>
      <div
        class="ant-tooltip"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div
          class="ant-tooltip-content"
@ -468,7 +468,7 @@ Array [
    <div>
      <div
        class="ant-popover ant-avatar-group-popover"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div
          class="ant-popover-content"
@ -514,7 +514,7 @@ Array [
              <div>
                <div
                  class="ant-tooltip"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div
                    class="ant-tooltip-content"
@ -604,7 +604,7 @@ Array [
    <div>
      <div
        class="ant-popover ant-avatar-group-popover"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div
          class="ant-popover-content"
@ -650,7 +650,7 @@ Array [
              <div>
                <div
                  class="ant-tooltip"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div
                    class="ant-tooltip-content"
@ -740,7 +740,7 @@ Array [
    <div>
      <div
        class="ant-popover ant-avatar-group-popover"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div
          class="ant-popover-content"
@ -786,7 +786,7 @@ Array [
              <div>
                <div
                  class="ant-tooltip"
-                  style="opacity:0;pointer-events:none"
+                  style="opacity:0"
                >
                  <div
                    class="ant-tooltip-content"
--- a/components/avatar/demo/group.md
+++ b/components/avatar/demo/group.md
@ -66,5 +66,5 @@ const Demo = () => (
  </>
 );

-export default () => <Demo />;
+export default Demo;
 ```
--- a/components/avatar/demo/toggle-debug.md
+++ b/components/avatar/demo/toggle-debug.md
@ -71,5 +71,5 @@ const App: React.FC = () => {
  );
 };

-export default () => <App />;
+export default App;
 ```
--- a/components/back-top/index.tsx
+++ b/components/back-top/index.tsx
@ -11,6 +11,8 @@ import getScroll from '../_util/getScroll';
 import scrollTo from '../_util/scrollTo';
 import { cloneElement } from '../_util/reactNode';

+import useStyle from './style';
+
 export interface BackTopProps {
  visibilityHeight?: number;
  onClick?: React.MouseEventHandler<HTMLElement>;
@ -105,7 +107,10 @@ const BackTop: React.FC<BackTopProps> = props => {
  const { prefixCls: customizePrefixCls, className = '' } = props;
  const prefixCls = getPrefixCls('back-top', customizePrefixCls);
  const rootPrefixCls = getPrefixCls();
+  const [wrapSSR, hashId] = useStyle(prefixCls);
+
  const classString = classNames(
+    hashId,
    prefixCls,
    {
      [`${prefixCls}-rtl`]: direction === 'rtl',
@ -123,10 +128,10 @@ const BackTop: React.FC<BackTopProps> = props => {
    'visible',
  ]);

-  return (
+  return wrapSSR(
    <div {...divProps} className={classString} onClick={scrollToTop} ref={ref}>
      {renderChildren({ prefixCls, rootPrefixCls })}
-    </div>
+    </div>,
  );
 };

--- a/components/back-top/style/index.less
+++ b/components/back-top/style/index.less
@ -1,49 +1,49 @@
-@import '../../style/themes/index';
-@import '../../style/mixins/index';
+// @import '../../style/themes/index';
+// @import '../../style/mixins/index';

-@backtop-prefix-cls: ~'@{ant-prefix}-back-top';
+// @backtop-prefix-cls: ~'@{ant-prefix}-back-top';

-.@{backtop-prefix-cls} {
-  .reset-component();
+// .@{backtop-prefix-cls} {
+//   .reset-component();

-  position: fixed;
-  right: 100px;
-  bottom: 50px;
-  z-index: @zindex-back-top;
-  width: 40px;
-  height: 40px;
-  cursor: pointer;
+//   position: fixed;
+//   right: 100px;
+//   bottom: 50px;
+//   z-index: @zindex-back-top;
+//   width: 40px;
+//   height: 40px;
+//   cursor: pointer;

-  &:empty {
-    display: none;
-  }
+//   &:empty {
+//     display: none;
+//   }

-  &-rtl {
-    right: auto;
-    left: 100px;
-    direction: rtl;
-  }
+//   &-rtl {
+//     right: auto;
+//     left: 100px;
+//     direction: rtl;
+//   }

-  &-content {
-    width: 40px;
-    height: 40px;
-    overflow: hidden;
-    color: @back-top-color;
-    text-align: center;
-    background-color: @back-top-bg;
-    border-radius: 20px;
-    transition: all 0.3s;
+//   &-content {
+//     width: 40px;
+//     height: 40px;
+//     overflow: hidden;
+//     color: @back-top-color;
+//     text-align: center;
+//     background-color: @back-top-bg;
+//     border-radius: 20px;
+//     transition: all 0.3s;

-    &:hover {
-      background-color: @back-top-hover-bg;
-      transition: all 0.3s;
-    }
-  }
+//     &:hover {
+//       background-color: @back-top-hover-bg;
+//       transition: all 0.3s;
+//     }
+//   }

-  &-icon {
-    font-size: 24px;
-    line-height: 40px;
-  }
-}
+//   &-icon {
+//     font-size: 24px;
+//     line-height: 40px;
+//   }
+// }

-@import './responsive';
+// @import './responsive';
--- a/components/back-top/style/index.tsx
+++ b/components/back-top/style/index.tsx
@ -1,2 +1,108 @@
-import '../../style/index.less';
-import './index.less';
+// deps-lint-skip-all
+import { CSSObject } from '@ant-design/cssinjs';
+import {
+  resetComponent,
+  genComponentStyleHook,
+  GenerateStyle,
+  FullToken,
+  mergeToken,
+} from '../../_util/theme';
+
+/** Component only token. Which will handle additional calculation of alias token */
+export interface ComponentToken {}
+
+type BackTopToken = FullToken<'BackTop'> & {
+  backTopBackground: string;
+  backTopColor: string;
+  backTopHoverBackground: string;
+};
+
+// ============================== Shared ==============================
+const genSharedBackTopStyle: GenerateStyle<BackTopToken, CSSObject> = (token): CSSObject => {
+  const { componentCls } = token;
+
+  return {
+    [componentCls]: {
+      ...resetComponent(token),
+
+      position: 'fixed',
+      // FIXME right
+      insetInlineEnd: 100,
+      // FIXME bottom
+      insetBlockEnd: 50,
+      // FIX ME @zindex-back-top
+      zIndex: token.zIndexPopup,
+      width: 40,
+      height: 40,
+      cursor: 'pointer',
+
+      '&:empty': {
+        display: 'none',
+      },
+
+      [`${componentCls}-content`]: {
+        width: 40,
+        height: 40,
+        overflow: 'hidden',
+        // FIXME @back-top-color
+        color: token.backTopColor,
+        textAlign: 'center',
+        // FIXME @back-top-bg
+        backgroundColor: token.backTopBackground,
+        // FIXME
+        borderRadius: 20,
+        transition: `all ${token.motionDurationSlow}`,
+
+        '&:hover': {
+          // FIX ME @back-top-hover-bg
+          backgroundColor: token.backTopHoverBackground,
+          transition: `all ${token.motionDurationSlow}`,
+        },
+      },
+
+      // change to .backtop .backtop-icon
+      [`${componentCls}-icon`]: {
+        // FIXME
+        fontSize: 24,
+        // FIXME
+        lineHeight: '40px',
+      },
+    },
+  };
+};
+
+const genMediaBackTopStyle: GenerateStyle<BackTopToken> = (token): CSSObject => {
+  const { componentCls } = token;
+
+  return {
+    [`@media (max-width: ${token.screenMD}px)`]: {
+      [componentCls]: {
+        marginInlineEnd: 60,
+      },
+    },
+
+    [`@media (max-width: ${token.screenXS}px)`]: {
+      [componentCls]: {
+        marginInlineEnd: 20,
+      },
+    },
+  };
+};
+
+// ============================== Export ==============================
+export default genComponentStyleHook<'BackTop'>(
+  'BackTop',
+
+  token => {
+    const backTopBackground = 'rgb(16, 136, 233)';
+    const backTopColor = '#fff';
+    const backTopHoverBackground = '#000000d9';
+
+    const backTopToken = mergeToken<BackTopToken>(token, {
+      backTopBackground,
+      backTopColor,
+      backTopHoverBackground,
+    });
+    return [genSharedBackTopStyle(backTopToken), genMediaBackTopStyle(backTopToken)];
+  },
+);
--- a/components/back-top/style/responsive.less
+++ b/components/back-top/style/responsive.less
@ -1,21 +1,21 @@
-@media screen and (max-width: @screen-md) {
-  .@{backtop-prefix-cls} {
-    right: 60px;
+// @media screen and (max-width: @screen-md) {
+//   .@{backtop-prefix-cls} {
+//     right: 60px;

-    &-rtl {
-      right: auto;
-      left: 60px;
-    }
-  }
-}
+//     &-rtl {
+//       right: auto;
+//       left: 60px;
+//     }
+//   }
+// }

-@media screen and (max-width: @screen-xs) {
-  .@{backtop-prefix-cls} {
-    right: 20px;
+// @media screen and (max-width: @screen-xs) {
+//   .@{backtop-prefix-cls} {
+//     right: 20px;

-    &-rtl {
-      right: auto;
-      left: 20px;
-    }
-  }
-}
+//     &-rtl {
+//       right: auto;
+//       left: 20px;
+//     }
+//   }
+// }
--- a/components/badge/tests/index.test.js
+++ b/components/badge/tests/index.test.js
@ -1,6 +1,7 @@
 import React from 'react';
 import { mount } from 'enzyme';
 import { act } from 'react-dom/test-utils';
+import { fireEvent, render } from '@testing-library/react';
 import Badge from '../index';
 import Tooltip from '../../tooltip';
 import mountTest from '../../../tests/shared/mountTest';
@ -54,14 +55,14 @@ describe('Badge', () => {
  // https://github.com/ant-design/ant-design/issues/10626
  it('should be composable with Tooltip', () => {
    const ref = React.createRef();
-    const wrapper = mount(
+    const { container } = render(
      <Tooltip title="Fix the error" ref={ref}>
        <Badge status="error" />
      </Tooltip>,
    );

    act(() => {
-      wrapper.find('Badge').simulate('mouseenter');
+      fireEvent.mouseEnter(container.querySelector('.ant-badge'));
      jest.runAllTimers();
    });
    expect(ref.current.props.visible).toBeTruthy();
--- a/components/badge/demo/change.md
+++ b/components/badge/demo/change.md
@ -74,5 +74,5 @@ class Demo extends React.Component {
  }
 }

-export default () => <Demo />;
+export default Demo;
 ```
--- a/components/badge/demo/no-wrapper.md
+++ b/components/badge/demo/no-wrapper.md
@ -36,5 +36,5 @@ const Demo = () => {
  );
 };

-export default () => <Demo />;
+export default Demo;
 ```
--- a/components/badge/style/index.tsx
+++ b/components/badge/style/index.tsx
@ -54,10 +54,7 @@ const antBadgeLoadingCircle = new Keyframes('antBadgeLoadingCircle', {
  },
 });

-const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (
-  token: BadgeToken,
-  hashId: string,
-): CSSObject => {
+const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (token: BadgeToken): CSSObject => {
  const { componentCls, iconCls, antCls } = token;
  const numberPrefixCls = `${antCls}-scroll-number`;
  const ribbonPrefixCls = `${antCls}-ribbon`;
@ -147,9 +144,10 @@ const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (
        transform: 'translate(50%, -50%)',
        transformOrigin: '100% 0%',
        [`${iconCls}-spin`]: {
-          animation: `${antBadgeLoadingCircle.getName(hashId)} ${
-            token.motionDurationFast
-          } infinite linear`,
+          animationName: antBadgeLoadingCircle,
+          animationDuration: token.motionDurationFast,
+          animationIterationCount: 'infinite',
+          animationTimingFunction: 'linear',
        },
      },
      [`&${componentCls}-status`]: {
@ -181,7 +179,10 @@ const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (
            height: '100%',
            border: `1px solid ${token.colorPrimary}`,
            borderRadius: '50%',
-            animation: `${antStatusProcessing.getName(hashId)} 1.2s infinite ease-in-out`, // FIXME: hard code, copied from old less file
+            animationName: antStatusProcessing,
+            animationDuration: '1.2s',
+            animationIterationCount: 'infinite',
+            animationTimingFunction: 'ease-in-out',
            content: '""',
          },
        },
@ -204,28 +205,28 @@ const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (
        },
      },
      [`${componentCls}-zoom-appear, ${componentCls}-zoom-enter`]: {
-        animation: `${antZoomBadgeIn.getName(hashId)} ${token.motionDurationSlow} ${
-          token.motionEaseOutBack
-        }`,
+        animationName: antZoomBadgeIn,
+        animationDuration: token.motionDurationSlow,
+        animationTimingFunction: token.motionEaseOutBack,
        animationFillMode: 'both',
      },
      [`${componentCls}-zoom-leave`]: {
-        animation: `${antZoomBadgeOut.getName(hashId)} ${token.motionDurationSlow} ${
-          token.motionEaseOutBack
-        }`,
+        animationName: antZoomBadgeOut,
+        animationDuration: token.motionDurationSlow,
+        animationTimingFunction: token.motionEaseOutBack,
        animationFillMode: 'both',
      },
      [`&${componentCls}-not-a-wrapper`]: {
        [`${componentCls}-zoom-appear, ${componentCls}-zoom-enter`]: {
-          animation: `${antNoWrapperZoomBadgeIn.getName(hashId)} ${token.motionDurationSlow} ${
-            token.motionEaseOutBack
-          }`,
+          animationName: antNoWrapperZoomBadgeIn,
+          animationDuration: token.motionDurationSlow,
+          animationTimingFunction: token.motionEaseOutBack,
        },

        [`${componentCls}-zoom-leave`]: {
-          animation: `${antNoWrapperZoomBadgeOut.getName(hashId)} ${token.motionDurationSlow} ${
-            token.motionEaseOutBack
-          }`,
+          animationName: antNoWrapperZoomBadgeOut,
+          animationDuration: token.motionDurationSlow,
+          animationTimingFunction: token.motionEaseOutBack,
        },
        [`&:not(${componentCls}-status)`]: {
          verticalAlign: 'middle',
@ -296,7 +297,7 @@ const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (
      ...statusRibbonPreset,
      [`&${ribbonPrefixCls}-placement-end`]: {
        insetInlineEnd: -1 * token.marginXS,
-        borderBottomRightRadius: 0,
+        borderEndEndRadius: 0,
        [`${ribbonPrefixCls}-corner`]: {
          insetInlineEnd: 0,
          borderColor: 'currentcolor transparent transparent currentcolor',
@ -304,24 +305,18 @@ const genSharedBadgeStyle: GenerateStyle<BadgeToken> = (
      },
      [`&${ribbonPrefixCls}-placement-start`]: {
        insetInlineStart: -1 * token.marginXS,
-        borderBottomLeftRadius: 0,
+        borderEndStartRadius: 0,
        [`${ribbonPrefixCls}-corner`]: {
          insetInlineStart: 0,
          borderColor: 'currentcolor currentcolor transparent transparent',
        },
      },
-      antStatusProcessing,
-      antZoomBadgeIn,
-      antZoomBadgeOut,
-      antNoWrapperZoomBadgeIn,
-      antNoWrapperZoomBadgeOut,
-      antBadgeLoadingCircle,
    },
  };
 };

 // ============================== Export ==============================
-export default genComponentStyleHook('Badge', (token, { hashId }) => {
+export default genComponentStyleHook('Badge', token => {
  const badgeZIndex = 'auto';
  const badgeHeight = 20; // FIXME: hard code
  const badgeTextColor = token.colorBgComponent;
@ -346,5 +341,5 @@ export default genComponentStyleHook('Badge', (token, { hashId }) => {
    badgeStatusSize,
  });

-  return [genSharedBadgeStyle(badgeToken, hashId), { display: 'none' }];
+  return [genSharedBadgeStyle(badgeToken), { display: 'none' }];
 });
--- a/components/breadcrumb/BreadcrumbItem.tsx
+++ b/components/breadcrumb/BreadcrumbItem.tsx
@ -1,15 +1,15 @@
 import * as React from 'react';
 import DownOutlined from '@ant-design/icons/DownOutlined';

-import DropDown, { DropDownProps } from '../dropdown/dropdown';
+import Dropdown, { DropdownProps } from '../dropdown/dropdown';
 import { ConfigContext } from '../config-provider';

 export interface BreadcrumbItemProps {
  prefixCls?: string;
  separator?: React.ReactNode;
  href?: string;
-  overlay?: DropDownProps['overlay'];
-  dropdownProps?: DropDownProps;
+  overlay?: DropdownProps['overlay'];
+  dropdownProps?: DropdownProps;
  onClick?: React.MouseEventHandler<HTMLAnchorElement | HTMLSpanElement>;
  className?: string;
  children?: React.ReactNode;
@ -27,16 +27,16 @@ const BreadcrumbItem: BreadcrumbItemInterface = ({
 }) => {
  const { getPrefixCls } = React.useContext(ConfigContext);
  const prefixCls = getPrefixCls('breadcrumb', customizePrefixCls);
-  /** If overlay is have Wrap a DropDown */
+  /** If overlay is have Wrap a Dropdown */
  const renderBreadcrumbNode = (breadcrumbItem: React.ReactNode) => {
    if (overlay) {
      return (
-        <DropDown overlay={overlay} placement="bottomCenter" {...dropdownProps}>
+        <Dropdown overlay={overlay} placement="bottom" {...dropdownProps}>
          <span className={`${prefixCls}-overlay-link`}>
            {breadcrumbItem}
            <DownOutlined />
          </span>
-        </DropDown>
+        </Dropdown>
      );
    }
    return breadcrumbItem;
--- a/components/breadcrumb/tests/Breadcrumb.test.js
+++ b/components/breadcrumb/tests/Breadcrumb.test.js
@ -1,7 +1,6 @@
 import React from 'react';
 import { mount } from 'enzyme';
-import { render } from '@testing-library/react';
-import '@testing-library/jest-dom';
+import { render } from '../../../tests/utils';
 import Breadcrumb from '../index';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
@ -30,8 +29,7 @@ describe('Breadcrumb', () => {
        <MyCom />
      </Breadcrumb>,
    );
-    expect(errorSpy.mock.calls).toHaveLength(1);
-    expect(errorSpy.mock.calls[0][0]).toMatch(
+    expect(errorSpy).toHaveBeenCalledWith(
      "Warning: [antd: Breadcrumb] Only accepts Breadcrumb.Item and Breadcrumb.Separator as it's children",
    );
  });
--- a/components/breadcrumb/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/breadcrumb/tests/snapshots/demo-extend.test.ts.snap
@ -134,10 +134,11 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
      <div>
        <div
          class="ant-dropdown"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <ul
            class="ant-dropdown-menu ant-dropdown-menu-root ant-dropdown-menu-vertical ant-dropdown-menu-light"
+            data-dropdown-inject="true"
            data-menu-list="true"
            role="menu"
            tabindex="0"
@ -162,7 +163,7 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
            <div>
              <div
                class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div
                  class="ant-tooltip-content"
@ -201,7 +202,7 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
            <div>
              <div
                class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div
                  class="ant-tooltip-content"
@ -240,7 +241,7 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
            <div>
              <div
                class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div
                  class="ant-tooltip-content"
@ -267,7 +268,7 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
            <div>
              <div
                class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div
                  class="ant-tooltip-content"
@ -289,7 +290,7 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
            <div>
              <div
                class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div
                  class="ant-tooltip-content"
@ -311,7 +312,7 @@ exports[`renders ./components/breadcrumb/demo/overlay.md extend context correctl
            <div>
              <div
                class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div
                  class="ant-tooltip-content"
--- a/components/breadcrumb/tests/snapshots/router.test.js.snap
+++ b/components/breadcrumb/tests/snapshots/router.test.js.snap
@ -1,166 +1,72 @@
 // Jest Snapshot v1, https://goo.gl/fbAQLP

 exports[`react router react router 3 1`] = `
-<Breadcrumb
-  params={
-    Object {
-      "id": 1,
-    }
-  }
-  routes={
-    Array [
-      Object {
-        "breadcrumbName": "Home",
-        "childRoutes": Array [
-          Object {
-            "breadcrumbName": "Application List",
-            "childRoutes": Array [
-              Object {
-                "breadcrumbName": "Application:id",
-                "childRoutes": Array [
-                  Object {
-                    "breadcrumbName": "Detail",
-                    "name": "detail",
-                    "path": "detail",
-                  },
-                ],
-                "name": "app",
-                "path": ":id",
-              },
-            ],
-            "name": "apps",
-            "path": "apps",
-          },
-        ],
-        "name": "home",
-        "path": "/",
-      },
-      Object {
-        "breadcrumbName": "Application List",
-        "childRoutes": Array [
-          Object {
-            "breadcrumbName": "Application:id",
-            "childRoutes": Array [
-              Object {
-                "breadcrumbName": "Detail",
-                "name": "detail",
-                "path": "detail",
-              },
-            ],
-            "name": "app",
-            "path": ":id",
-          },
-        ],
-        "name": "apps",
-        "path": "apps",
-      },
-      Object {
-        "breadcrumbName": "Application:id",
-        "childRoutes": Array [
-          Object {
-            "breadcrumbName": "Detail",
-            "name": "detail",
-            "path": "detail",
-          },
-        ],
-        "name": "app",
-        "path": ":id",
-      },
-      Object {
-        "breadcrumbName": "Detail",
-        "name": "detail",
-        "path": "detail",
-      },
-    ]
-  }
+<nav
+  class="ant-breadcrumb"
 >
-  <nav
-    className="ant-breadcrumb"
-  >
-    <ol>
-      <BreadcrumbItem
-        key="Home"
-        separator="/"
+  <ol>
+    <li>
+      <span
+        class="ant-breadcrumb-link"
      >
-        <li>
-          <span
-            className="ant-breadcrumb-link"
-          >
-            <a
-              href="#/"
-            >
-              Home
-            </a>
-          </span>
-          <span
-            className="ant-breadcrumb-separator"
-          >
-            /
-          </span>
-        </li>
-      </BreadcrumbItem>
-      <BreadcrumbItem
-        key="apps"
-        separator="/"
+        <a
+          href="#/"
+        >
+          Home
+        </a>
+      </span>
+      <span
+        class="ant-breadcrumb-separator"
      >
-        <li>
-          <span
-            className="ant-breadcrumb-link"
-          >
-            <a
-              href="#/apps"
-            >
-              Application List
-            </a>
-          </span>
-          <span
-            className="ant-breadcrumb-separator"
-          >
-            /
-          </span>
-        </li>
-      </BreadcrumbItem>
-      <BreadcrumbItem
-        key="1"
-        separator="/"
+        /
+      </span>
+    </li>
+    <li>
+      <span
+        class="ant-breadcrumb-link"
      >
-        <li>
-          <span
-            className="ant-breadcrumb-link"
-          >
-            <a
-              href="#/apps/1"
-            >
-              Application1
-            </a>
-          </span>
-          <span
-            className="ant-breadcrumb-separator"
-          >
-            /
-          </span>
-        </li>
-      </BreadcrumbItem>
-      <BreadcrumbItem
-        key="detail"
-        separator="/"
+        <a
+          href="#/apps"
+        >
+          Application List
+        </a>
+      </span>
+      <span
+        class="ant-breadcrumb-separator"
      >
-        <li>
-          <span
-            className="ant-breadcrumb-link"
-          >
-            <span>
-              Detail
-            </span>
-          </span>
-          <span
-            className="ant-breadcrumb-separator"
-          >
-            /
-          </span>
-        </li>
-      </BreadcrumbItem>
-    </ol>
-  </nav>
-</Breadcrumb>
+        /
+      </span>
+    </li>
+    <li>
+      <span
+        class="ant-breadcrumb-link"
+      >
+        <a
+          href="#/apps/1"
+        >
+          Application1
+        </a>
+      </span>
+      <span
+        class="ant-breadcrumb-separator"
+      >
+        /
+      </span>
+    </li>
+    <li>
+      <span
+        class="ant-breadcrumb-link"
+      >
+        <span>
+          Detail
+        </span>
+      </span>
+      <span
+        class="ant-breadcrumb-separator"
+      >
+        /
+      </span>
+    </li>
+  </ol>
+</nav>
 `;
--- a/components/breadcrumb/tests/router.test.js
+++ b/components/breadcrumb/tests/router.test.js
@ -144,6 +144,6 @@ describe('react router', () => {
      },
    ];
    const wrapper = mount(<Breadcrumb routes={routes} params={{ id: 1 }} />);
-    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.render()).toMatchSnapshot();
  });
 });
--- a/components/breadcrumb/style/index.less
+++ b/components/breadcrumb/style/index.less
@ -16,6 +16,9 @@
  ol {
    display: flex;
    flex-wrap: wrap;
+    margin: 0;
+    padding: 0;
+    list-style: none;
  }

  a {
--- a/components/button/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/button/tests/snapshots/demo-extend.test.ts.snap
@ -397,7 +397,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -480,7 +480,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -556,7 +556,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -631,7 +631,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -732,7 +732,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -815,7 +815,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -891,7 +891,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -966,7 +966,7 @@ Array [
  <div>
    <div
      class="ant-tooltip"
-      style="opacity:0;pointer-events:none"
+      style="opacity:0"
    >
      <div
        class="ant-tooltip-content"
@ -1048,7 +1048,7 @@ Array [
      class="ant-btn-group ant-btn-group-sm"
    >
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-sm"
        type="button"
      >
        <span>
@ -1056,7 +1056,7 @@ Array [
        </span>
      </button>
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-sm"
        type="button"
      >
        <span>
@ -1068,7 +1068,7 @@ Array [
        style="display:inline-block;cursor:not-allowed"
      >
        <button
-          class="ant-btn ant-btn-primary ant-btn-icon-only"
+          class="ant-btn ant-btn-primary ant-btn-sm ant-btn-icon-only"
          disabled=""
          style="pointer-events:none"
          type="button"
@ -1097,7 +1097,7 @@ Array [
      <div>
        <div
          class="ant-tooltip"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div
            class="ant-tooltip-content"
@ -1119,7 +1119,7 @@ Array [
        </div>
      </div>
      <button
-        class="ant-btn ant-btn-primary ant-btn-icon-only"
+        class="ant-btn ant-btn-primary ant-btn-sm ant-btn-icon-only"
        type="button"
      >
        <span
@ -1145,7 +1145,7 @@ Array [
      <div>
        <div
          class="ant-tooltip"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div
            class="ant-tooltip-content"
@ -1223,7 +1223,7 @@ Array [
      <div>
        <div
          class="ant-tooltip"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div
            class="ant-tooltip-content"
@ -1271,7 +1271,7 @@ Array [
      <div>
        <div
          class="ant-tooltip"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div
            class="ant-tooltip-content"
@ -1300,7 +1300,7 @@ Array [
      class="ant-btn-group ant-btn-group-lg"
    >
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-lg"
        type="button"
      >
        <span>
@ -1308,7 +1308,7 @@ Array [
        </span>
      </button>
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-lg"
        type="button"
      >
        <span>
@ -1320,7 +1320,7 @@ Array [
        style="display:inline-block;cursor:not-allowed"
      >
        <button
-          class="ant-btn ant-btn-primary ant-btn-icon-only"
+          class="ant-btn ant-btn-primary ant-btn-lg ant-btn-icon-only"
          disabled=""
          style="pointer-events:none"
          type="button"
@ -1349,7 +1349,7 @@ Array [
      <div>
        <div
          class="ant-tooltip"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div
            class="ant-tooltip-content"
@ -1371,7 +1371,7 @@ Array [
        </div>
      </div>
      <button
-        class="ant-btn ant-btn-primary ant-btn-icon-only"
+        class="ant-btn ant-btn-primary ant-btn-lg ant-btn-icon-only"
        type="button"
      >
        <span
@ -1397,7 +1397,7 @@ Array [
      <div>
        <div
          class="ant-tooltip"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div
            class="ant-tooltip-content"
@ -1671,10 +1671,11 @@ Array [
    <div>
      <div
        class="ant-dropdown"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <ul
          class="ant-dropdown-menu ant-dropdown-menu-root ant-dropdown-menu-vertical ant-dropdown-menu-light"
+          data-dropdown-inject="true"
          data-menu-list="true"
          role="menu"
          tabindex="0"
@ -1693,7 +1694,7 @@ Array [
          <div>
            <div
              class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-              style="opacity:0;pointer-events:none"
+              style="opacity:0"
            >
              <div
                class="ant-tooltip-content"
@ -1726,7 +1727,7 @@ Array [
          <div>
            <div
              class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-              style="opacity:0;pointer-events:none"
+              style="opacity:0"
            >
              <div
                class="ant-tooltip-content"
@ -1759,7 +1760,7 @@ Array [
          <div>
            <div
              class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-              style="opacity:0;pointer-events:none"
+              style="opacity:0"
            >
              <div
                class="ant-tooltip-content"
@ -1786,7 +1787,7 @@ Array [
          <div>
            <div
              class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-              style="opacity:0;pointer-events:none"
+              style="opacity:0"
            >
              <div
                class="ant-tooltip-content"
@ -1808,7 +1809,7 @@ Array [
          <div>
            <div
              class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-              style="opacity:0;pointer-events:none"
+              style="opacity:0"
            >
              <div
                class="ant-tooltip-content"
@ -1830,7 +1831,7 @@ Array [
          <div>
            <div
              class="ant-tooltip ant-dropdown-menu-inline-collapsed-tooltip"
-              style="opacity:0;pointer-events:none"
+              style="opacity:0"
            >
              <div
                class="ant-tooltip-content"
--- a/components/button/tests/snapshots/demo.test.ts.snap
+++ b/components/button/tests/snapshots/demo.test.ts.snap
@ -856,7 +856,7 @@ Array [
      class="ant-btn-group ant-btn-group-sm"
    >
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-sm"
        type="button"
      >
        <span>
@ -864,7 +864,7 @@ Array [
        </span>
      </button>
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-sm"
        type="button"
      >
        <span>
@ -876,7 +876,7 @@ Array [
        style="display:inline-block;cursor:not-allowed"
      >
        <button
-          class="ant-btn ant-btn-primary ant-btn-icon-only"
+          class="ant-btn ant-btn-primary ant-btn-sm ant-btn-icon-only"
          disabled=""
          style="pointer-events:none"
          type="button"
@ -903,7 +903,7 @@ Array [
        </button>
      </span>
      <button
-        class="ant-btn ant-btn-primary ant-btn-icon-only"
+        class="ant-btn ant-btn-primary ant-btn-sm ant-btn-icon-only"
        type="button"
      >
        <span
@ -1012,7 +1012,7 @@ Array [
      class="ant-btn-group ant-btn-group-lg"
    >
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-lg"
        type="button"
      >
        <span>
@ -1020,7 +1020,7 @@ Array [
        </span>
      </button>
      <button
-        class="ant-btn ant-btn-primary"
+        class="ant-btn ant-btn-primary ant-btn-lg"
        type="button"
      >
        <span>
@ -1032,7 +1032,7 @@ Array [
        style="display:inline-block;cursor:not-allowed"
      >
        <button
-          class="ant-btn ant-btn-primary ant-btn-icon-only"
+          class="ant-btn ant-btn-primary ant-btn-lg ant-btn-icon-only"
          disabled=""
          style="pointer-events:none"
          type="button"
@ -1059,7 +1059,7 @@ Array [
        </button>
      </span>
      <button
-        class="ant-btn ant-btn-primary ant-btn-icon-only"
+        class="ant-btn ant-btn-primary ant-btn-lg ant-btn-icon-only"
        type="button"
      >
        <span
--- a/components/button/tests/index.test.tsx
+++ b/components/button/tests/index.test.tsx
@ -1,7 +1,5 @@
 import React, { Component } from 'react';
 import { mount } from 'enzyme';
-import { render } from '@testing-library/react';
-import '@testing-library/jest-dom';
 import { act } from 'react-dom/test-utils';
 import { SearchOutlined } from '@ant-design/icons';
 import { resetWarned } from 'rc-util/lib/warning';
@ -9,7 +7,7 @@ import Button from '..';
 import ConfigProvider from '../../config-provider';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
-import { sleep } from '../../../tests/utils';
+import { sleep, render, fireEvent } from '../../../tests/utils';
 import { SizeType } from '../../config-provider/SizeContext';

 describe('Button', () => {
@ -38,14 +36,13 @@ describe('Button', () => {
  });

  it('warns if size is wrong', () => {
-    const mockWarn = jest.fn();
-    jest.spyOn(console, 'warn').mockImplementation(mockWarn);
+    resetWarned();
+    const mockWarn = jest.spyOn(console, 'error').mockImplementation(() => {});
    const size = 'who am I' as any as SizeType;
-    mount(<Button.Group size={size} />);
-    expect(mockWarn).toHaveBeenCalledTimes(1);
-    expect(mockWarn.mock.calls[0][0]).toMatchObject({
-      message: 'unreachable case: "who am I"',
-    });
+    render(<Button.Group size={size} />);
+    expect(mockWarn).toHaveBeenCalledWith('Warning: [antd: Button.Group] Invalid prop `size`.');
+
+    mockWarn.mockRestore();
  });

  it('renders Chinese characters correctly', () => {
@ -86,22 +83,26 @@ describe('Button', () => {

  it('renders Chinese characters correctly in HOC', () => {
    const Text = ({ children }: { children: React.ReactNode }) => <span>{children}</span>;
-    const wrapper = mount(
+    const { container, rerender } = render(
      <Button>
        <Text>按钮</Text>
      </Button>,
    );
-    expect(wrapper.find('.ant-btn').hasClass('ant-btn-two-chinese-chars')).toBe(true);
-    wrapper.setProps({
-      children: <Text>大按钮</Text>,
-    });
-    wrapper.update();
-    expect(wrapper.find('.ant-btn').hasClass('ant-btn-two-chinese-chars')).toBe(false);
-    wrapper.setProps({
-      children: <Text>按钮</Text>,
-    });
-    wrapper.update();
-    expect(wrapper.find('.ant-btn').hasClass('ant-btn-two-chinese-chars')).toBe(true);
+    expect(container.querySelector('.ant-btn')).toHaveClass('ant-btn-two-chinese-chars');
+
+    rerender(
+      <Button>
+        <Text>大按钮</Text>
+      </Button>,
+    );
+    expect(container.querySelector('.ant-btn')).not.toHaveClass('ant-btn-two-chinese-chars');
+
+    rerender(
+      <Button>
+        <Text>按钮</Text>
+      </Button>,
+    );
+    expect(container.querySelector('.ant-btn')).toHaveClass('ant-btn-two-chinese-chars');
  });

  // https://github.com/ant-design/ant-design/issues/18118
@ -124,7 +125,7 @@ describe('Button', () => {

  it('have static property for type detecting', () => {
    const wrapper = mount(<Button>Button Text</Button>);
-    expect((wrapper.type() as any).__ANT_BUTTON).toBe(true);
+    expect((wrapper.find(Button).type() as any).__ANT_BUTTON).toBe(true);
  });

  it('should change loading state instantly by default', () => {
@ -195,12 +196,12 @@ describe('Button', () => {

  it('should not clickable when button is loading', () => {
    const onClick = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Button loading onClick={onClick}>
        button
      </Button>,
    );
-    wrapper.simulate('click');
+    fireEvent.click(container.firstChild!);
    expect(onClick).not.toHaveBeenCalledWith();
  });

@ -314,12 +315,12 @@ describe('Button', () => {

  it('should not redirect when button is disabled', () => {
    const onClick = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Button href="https://ant.design" onClick={onClick} disabled>
        click me
      </Button>,
    );
-    wrapper.simulate('click');
+    fireEvent.click(container.firstChild!);
    expect(onClick).not.toHaveBeenCalled();
  });

--- a/components/button/_style/mixin.less
+++ b/components/button/_style/mixin.less
@ -210,28 +210,6 @@
  .@{btnClassName}-icon-only {
    font-size: @font-size-base;
  }
-  // size
-  &-lg > .@{btnClassName},
-  &-lg > span > .@{btnClassName} {
-    .button-size(@btn-height-lg; @btn-padding-horizontal-lg; @btn-font-size-lg; 0);
-  }
-  &-lg .@{btnClassName}.@{btnClassName}-icon-only {
-    .square(@btn-height-lg);
-    padding-right: 0;
-    padding-left: 0;
-  }
-  &-sm > .@{btnClassName},
-  &-sm > span > .@{btnClassName} {
-    .button-size(@btn-height-sm; @btn-padding-horizontal-sm; @font-size-base; 0);
-    > .@{iconfont-css-prefix} {
-      font-size: @font-size-base;
-    }
-  }
-  &-sm .@{btnClassName}.@{btnClassName}-icon-only {
-    .square(@btn-height-sm);
-    padding-right: 0;
-    padding-left: 0;
-  }
 }
 // Base styles of buttons
 // --------------------------------------------------
--- a/components/button/button-group.tsx
+++ b/components/button/button-group.tsx
@ -1,8 +1,9 @@
 import * as React from 'react';
 import classNames from 'classnames';
 import { SizeType } from '../config-provider/SizeContext';
-import { ConfigConsumer, ConfigConsumerProps } from '../config-provider';
-import UnreachableException from '../_util/unreachableException';
+import { ConfigContext } from '../config-provider';
+import devWarning from '../_util/devWarning';
+import { useToken } from '../_util/theme';

 export interface ButtonGroupProps {
  size?: SizeType;
@ -12,42 +13,49 @@ export interface ButtonGroupProps {
  children?: React.ReactNode;
 }

-const ButtonGroup: React.FC<ButtonGroupProps> = props => (
-  <ConfigConsumer>
-    {({ getPrefixCls, direction }: ConfigConsumerProps) => {
-      const { prefixCls: customizePrefixCls, size, className, ...others } = props;
-      const prefixCls = getPrefixCls('btn-group', customizePrefixCls);
+export const GroupSizeContext = React.createContext<SizeType | undefined>(undefined);

-      // large => lg
-      // small => sm
-      let sizeCls = '';
-      switch (size) {
-        case 'large':
-          sizeCls = 'lg';
-          break;
-        case 'small':
-          sizeCls = 'sm';
-          break;
-        case 'middle':
-        case undefined:
-          break;
-        default:
-          // eslint-disable-next-line no-console
-          console.warn(new UnreachableException(size).error);
-      }
+const ButtonGroup: React.FC<ButtonGroupProps> = props => {
+  const { getPrefixCls, direction } = React.useContext(ConfigContext);

-      const classes = classNames(
-        prefixCls,
-        {
-          [`${prefixCls}-${sizeCls}`]: sizeCls,
-          [`${prefixCls}-rtl`]: direction === 'rtl',
-        },
-        className,
-      );
+  const { prefixCls: customizePrefixCls, size, className, ...others } = props;
+  const prefixCls = getPrefixCls('btn-group', customizePrefixCls);

-      return <div {...others} className={classes} />;
-    }}
-  </ConfigConsumer>
-);
+  // Here we only need hashId
+  const [, , hashId] = useToken();
+
+  // large => lg
+  // small => sm
+  let sizeCls = '';
+  switch (size) {
+    case 'large':
+      sizeCls = 'lg';
+      break;
+    case 'small':
+      sizeCls = 'sm';
+      break;
+    case 'middle':
+    case undefined:
+      break;
+    default:
+      devWarning(!size, 'Button.Group', 'Invalid prop `size`.');
+  }
+
+  const classes = classNames(
+    prefixCls,
+    {
+      [`${prefixCls}-${sizeCls}`]: sizeCls,
+      [`${prefixCls}-rtl`]: direction === 'rtl',
+    },
+    className,
+    hashId,
+  );
+
+  return (
+    <GroupSizeContext.Provider value={size}>
+      <div {...others} className={classes} />
+    </GroupSizeContext.Provider>
+  );
+};

 export default ButtonGroup;
--- a/components/button/button.tsx
+++ b/components/button/button.tsx
@ -3,7 +3,7 @@ import * as React from 'react';
 import classNames from 'classnames';
 import omit from 'rc-util/lib/omit';

-import Group from './button-group';
+import Group, { GroupSizeContext } from './button-group';
 import { ConfigContext } from '../config-provider';
 import Wave from '../_util/wave';
 import { tuple } from '../_util/type';
@ -21,7 +21,7 @@ function isString(str: any) {
  return typeof str === 'string';
 }

-function isUnborderedButtonType(type: ButtonType | undefined) {
+function isUnBorderedButtonType(type: ButtonType | undefined) {
  return type === 'text' || type === 'link';
 }

@ -97,7 +97,11 @@ export function convertLegacyProps(type?: LegacyButtonType): ButtonProps {
 export interface BaseButtonProps {
  type?: ButtonType;
  icon?: React.ReactNode;
-  /** @default default */
+  /**
+   * Shape of Button
+   *
+   * @default default
+   */
  shape?: ButtonShape;
  size?: SizeType;
  loading?: boolean | { delay?: number };
@ -161,12 +165,13 @@ const InternalButton: React.ForwardRefRenderFunction<unknown, ButtonProps> = (pr
  const [wrapSSR, hashId] = useStyle(prefixCls);

  const size = React.useContext(SizeContext);
+  const groupSize = React.useContext(GroupSizeContext);
  const [innerLoading, setLoading] = React.useState<Loading>(!!loading);
  const [hasTwoCNChar, setHasTwoCNChar] = React.useState(false);
  const buttonRef = (ref as any) || React.createRef<HTMLElement>();

  const isNeedInserted = () =>
-    React.Children.count(children) === 1 && !icon && !isUnborderedButtonType(type);
+    React.Children.count(children) === 1 && !icon && !isUnBorderedButtonType(type);

  const fixTwoCNChar = () => {
    // Fix for HOC usage like <FormatMessage />
@ -228,7 +233,7 @@ const InternalButton: React.ForwardRefRenderFunction<unknown, ButtonProps> = (pr
  );

  devWarning(
-    !(ghost && isUnborderedButtonType(type)),
+    !(ghost && isUnBorderedButtonType(type)),
    'Button',
    "`link` or `text` button can't be a `ghost` button.",
  );
@ -236,7 +241,7 @@ const InternalButton: React.ForwardRefRenderFunction<unknown, ButtonProps> = (pr
  const autoInsertSpace = autoInsertSpaceInButton !== false;

  const sizeClassNameMap = { large: 'lg', small: 'sm', middle: undefined };
-  const sizeFullname = customizeSize || size;
+  const sizeFullname = groupSize || customizeSize || size;
  const sizeCls = sizeFullname ? sizeClassNameMap[sizeFullname] || '' : '';

  const iconType = innerLoading ? 'loading' : icon;
@ -249,7 +254,7 @@ const InternalButton: React.ForwardRefRenderFunction<unknown, ButtonProps> = (pr
      [`${prefixCls}-${type}`]: type,
      [`${prefixCls}-${sizeCls}`]: sizeCls,
      [`${prefixCls}-icon-only`]: !children && children !== 0 && !!iconType,
-      [`${prefixCls}-background-ghost`]: ghost && !isUnborderedButtonType(type),
+      [`${prefixCls}-background-ghost`]: ghost && !isUnBorderedButtonType(type),
      [`${prefixCls}-loading`]: innerLoading,
      [`${prefixCls}-two-chinese-chars`]: hasTwoCNChar && autoInsertSpace,
      [`${prefixCls}-block`]: block,
@ -294,7 +299,7 @@ const InternalButton: React.ForwardRefRenderFunction<unknown, ButtonProps> = (pr
    </button>
  );

-  if (!isUnborderedButtonType(type)) {
+  if (!isUnBorderedButtonType(type)) {
    buttonNode = <Wave disabled={!!innerLoading}>{buttonNode}</Wave>;
  }

--- a/components/button/demo/legacy-group.md
+++ b/components/button/demo/legacy-group.md
@ -45,9 +45,3 @@ export default () => (
  </>
 );
 ```
-
-```css
-#components-button-demo-legacy-group .ant-btn {
-  margin: 0;
-}
-```
--- a/components/button/demo/loading.md
+++ b/components/button/demo/loading.md
@ -81,5 +81,5 @@ class App extends React.Component {
  }
 }

-export default () => <App />;
+export default App;
 ```
--- a/components/button/index.en-US.md
+++ b/components/button/index.en-US.md
@ -57,18 +57,14 @@ Following the Ant Design specification, we will add one space between if Button
 <img src="https://gw.alipayobjects.com/zos/antfincdn/MY%26THAPZrW/38f06cb9-293a-4b42-b183-9f443e79ffea.png" style="box-shadow: none; margin: 0; width: 100px" alt="Button with two Chinese characters" />

 <style>
-[id^=components-button-demo-] .ant-btn {
+[id^="components-button-demo-"]:not([id^="components-button-demo-legacy-group"]) .ant-btn {
  margin-right: 8px;
  margin-bottom: 12px;
 }
-[id^="components-button-demo-"] .ant-btn-rtl {
+[id^="components-button-demo-"]:not([id^="components-button-demo-legacy-group"]) .ant-btn-rtl {
  margin-right: 0;
  margin-left: 8px;
 }
-[id^=components-button-demo-] .ant-btn-group > .ant-btn,
-[id^=components-button-demo-] .ant-btn-group > span > .ant-btn {
-  margin-right: 0;
-}
 [data-theme="dark"] .site-button-ghost-wrapper {
  background: rgba(255, 255, 255, 0.2);
 }
--- a/components/button/index.zh-CN.md
+++ b/components/button/index.zh-CN.md
@ -62,17 +62,14 @@ cover: https://gw.alipayobjects.com/zos/alicdn/fNUKzY1sk/Button.svg
 <img src="https://gw.alipayobjects.com/zos/antfincdn/MY%26THAPZrW/38f06cb9-293a-4b42-b183-9f443e79ffea.png" style="box-shadow: none; margin: 0; width: 100px" alt="移除两个汉字之间的空格"  />

 <style>
-[id^="components-button-demo-"] .ant-btn {
+[id^="components-button-demo-"]:not([id^="components-button-demo-legacy-group"]) .ant-btn {
  margin-right: 8px;
  margin-bottom: 12px;
 }
-[id^="components-button-demo-"] .ant-btn-rtl {
+[id^="components-button-demo-"]:not([id^="components-button-demo-legacy-group"]) .ant-btn-rtl {
  margin-right: 0;
  margin-left: 8px;
 }
-[id^="components-button-demo-"] .ant-btn-group > .ant-btn {
-  margin-right: 0;
-}
 [data-theme="dark"] .site-button-ghost-wrapper {
  background: rgba(255, 255, 255, 0.2);
 }
--- a/components/button/style/group.tsx
+++ b/components/button/style/group.tsx
@ -0,0 +1,81 @@
+import type { GenerateStyle } from '../../_util/theme';
+import type { ButtonToken } from '.';
+
+const genButtonBorderStyle = (buttonTypeCls: string, borderColor: string) => ({
+  // Border
+  [`> span, > ${buttonTypeCls}`]: {
+    '&:not(:last-child)': {
+      [`&, & > ${buttonTypeCls}`]: {
+        '&:not(:disabled)': {
+          borderInlineEndColor: borderColor,
+        },
+      },
+    },
+
+    '&:not(:first-child)': {
+      [`&, & > ${buttonTypeCls}`]: {
+        '&:not(:disabled)': {
+          borderInlineStartColor: borderColor,
+        },
+      },
+    },
+  },
+});
+
+const genGroupStyle: GenerateStyle<ButtonToken> = token => {
+  const { componentCls, fontSizeBase, controlLineWidth, colorPrimaryHover, colorErrorHover } =
+    token;
+
+  return {
+    [`${componentCls}-group`]: [
+      {
+        position: 'relative',
+        display: 'inline-flex',
+
+        // Border
+        [`> span, > ${componentCls}`]: {
+          '&:not(:last-child)': {
+            [`&, & > ${componentCls}`]: {
+              borderStartEndRadius: 0,
+              borderEndEndRadius: 0,
+            },
+          },
+
+          '&:not(:first-child)': {
+            marginInlineStart: -controlLineWidth,
+
+            [`&, & > ${componentCls}`]: {
+              borderStartStartRadius: 0,
+              borderEndStartRadius: 0,
+            },
+          },
+        },
+
+        [componentCls]: {
+          position: 'relative',
+          zIndex: 1,
+
+          [`&:hover,
+          &:focus,
+          &:active`]: {
+            zIndex: 2,
+          },
+
+          '&[disabled]': {
+            zIndex: 0,
+          },
+        },
+
+        [`${componentCls}-icon-only`]: {
+          fontSize: fontSizeBase,
+        },
+      },
+
+      // Border Color
+      genButtonBorderStyle(`${componentCls}-primary`, colorPrimaryHover),
+      genButtonBorderStyle(`${componentCls}-danger`, colorErrorHover),
+    ],
+  };
+};
+
+export default genGroupStyle;
--- a/components/button/style/index.tsx
+++ b/components/button/style/index.tsx
@ -3,6 +3,7 @@ import { CSSInterpolation, CSSObject } from '@ant-design/cssinjs';
 import { TinyColor } from '@ctrl/tinycolor';
 import { mergeToken, genComponentStyleHook } from '../../_util/theme';
 import type { GenerateStyle, FullToken } from '../../_util/theme';
+import genGroupStyle from './group';

 /** Component only token. Which will handle additional calculation of alias token */
 export interface ComponentToken {
@ -10,7 +11,7 @@ export interface ComponentToken {
  colorBgTextActive: string;
 }

-interface ButtonToken extends FullToken<'Button'> {}
+export interface ButtonToken extends FullToken<'Button'> {}

 // ============================== Shared ==============================
 const genSharedButtonStyle: GenerateStyle<ButtonToken, CSSObject> = (token): CSSObject => {
@ -325,7 +326,7 @@ const genSizeButtonStyle = (token: ButtonToken, sizePrefixCls: string = ''): CSS

        // Loading
        [`&${componentCls}-loading`]: {
-          opacity: 0.65,
+          opacity: token.colorLoadingOpacity,
          cursor: 'default',
        },

@ -383,6 +384,9 @@ export default genComponentStyleHook(

    // Group (type, ghost, danger, disabled, loading)
    genTypeButtonStyle(token),
+
+    // Button Group
+    genGroupStyle(token),
  ],
  token => {
    const { colorText } = token;
--- a/components/calendar/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/calendar/tests/snapshots/demo-extend.test.ts.snap
@ -42,7 +42,7 @@ exports[`renders ./components/calendar/demo/basic.md extend context correctly 1`
      <div>
        <div
          class="ant-select-dropdown"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -489,7 +489,7 @@ exports[`renders ./components/calendar/demo/basic.md extend context correctly 1`
      <div>
        <div
          class="ant-select-dropdown"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -1627,7 +1627,7 @@ exports[`renders ./components/calendar/demo/card.md extend context correctly 1`]
        <div>
          <div
            class="ant-select-dropdown"
-            style="opacity:0;pointer-events:none"
+            style="opacity:0"
          >
            <div>
              <div
@ -2074,7 +2074,7 @@ exports[`renders ./components/calendar/demo/card.md extend context correctly 1`]
        <div>
          <div
            class="ant-select-dropdown"
-            style="opacity:0;pointer-events:none"
+            style="opacity:0"
          >
            <div>
              <div
@ -3274,7 +3274,7 @@ exports[`renders ./components/calendar/demo/customize-header.md extend context c
            <div>
              <div
                class="ant-select-dropdown"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div>
                  <div
@ -3724,7 +3724,7 @@ exports[`renders ./components/calendar/demo/customize-header.md extend context c
            <div>
              <div
                class="ant-select-dropdown"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <div>
                  <div
@ -4819,7 +4819,7 @@ exports[`renders ./components/calendar/demo/notice-calendar.md extend context co
      <div>
        <div
          class="ant-select-dropdown"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -5266,7 +5266,7 @@ exports[`renders ./components/calendar/demo/notice-calendar.md extend context co
      <div>
        <div
          class="ant-select-dropdown"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -6814,7 +6814,7 @@ Array [
        <div>
          <div
            class="ant-select-dropdown"
-            style="opacity:0;pointer-events:none"
+            style="opacity:0"
          >
            <div>
              <div
@ -7261,7 +7261,7 @@ Array [
        <div>
          <div
            class="ant-select-dropdown"
-            style="opacity:0;pointer-events:none"
+            style="opacity:0"
          >
            <div>
              <div
--- a/components/calendar/tests/index.test.js
+++ b/components/calendar/tests/index.test.js
@ -1,5 +1,6 @@
 import React from 'react';
 import Dayjs from 'dayjs';
+import 'dayjs/locale/zh-cn';
 import dayjsGenerateConfig from 'rc-picker/lib/generate/dayjs';
 import { mount } from 'enzyme';
 import MockDate from 'mockdate';
@ -10,7 +11,7 @@ import Group from '../../radio/group';
 import Button from '../../radio/radioButton';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
-import 'dayjs/locale/zh-cn';
+import { render, fireEvent } from '../../../tests/utils';

 describe('Calendar', () => {
  mountTest(Calendar);
@ -41,14 +42,20 @@ describe('Calendar', () => {
  });

  it('Calendar should be selectable', () => {
+    MockDate.set(Moment('2000-01-01').valueOf());
+
    const onSelect = jest.fn();
    const onChange = jest.fn();
-    const wrapper = mount(<Calendar onSelect={onSelect} onChange={onChange} />);
-    wrapper.find('.ant-picker-cell').at(0).simulate('click');
+    const { container } = render(<Calendar onSelect={onSelect} onChange={onChange} />);
+
+    fireEvent.click(container.querySelector('.ant-picker-cell'));
    expect(onSelect).toHaveBeenCalledWith(expect.anything());
+
    const value = onSelect.mock.calls[0][0];
    expect(Dayjs.isDayjs(value)).toBe(true);
    expect(onChange).toHaveBeenCalled();
+
+    MockDate.reset();
  });

  it('only Valid range should be selectable', () => {
--- a/components/calendar/demo/select.md
+++ b/components/calendar/demo/select.md
@ -47,5 +47,5 @@ class App extends React.Component {
  }
 }

-export default () => <App />;
+export default App;
 ```
--- a/components/calendar/generateCalendar.tsx
+++ b/components/calendar/generateCalendar.tsx
@ -139,6 +139,8 @@ function generateCalendar<DateType>(generateConfig: GenerateConfig<DateType>) {
    };

    const triggerChange = (date: DateType) => {
+      console.log('trigger change!!!', isSameDate(date, mergedValue));
+      console.log('trigger change!!!', String(date), String(mergedValue));
      setMergedValue(date);

      if (!isSameDate(date, mergedValue)) {
--- a/components/card/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/card/tests/snapshots/demo-extend.test.ts.snap
@ -912,11 +912,12 @@ Array [
            <div>
              <div
                class="ant-tabs-dropdown"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <ul
                  aria-label="expanded dropdown"
                  class="ant-tabs-dropdown-menu ant-tabs-dropdown-menu-root ant-tabs-dropdown-menu-vertical"
+                  data-dropdown-inject="true"
                  data-menu-list="true"
                  id="null-more-popup"
                  role="listbox"
@ -1065,11 +1066,12 @@ Array [
            <div>
              <div
                class="ant-tabs-dropdown"
-                style="opacity:0;pointer-events:none"
+                style="opacity:0"
              >
                <ul
                  aria-label="expanded dropdown"
                  class="ant-tabs-dropdown-menu ant-tabs-dropdown-menu-root ant-tabs-dropdown-menu-vertical"
+                  data-dropdown-inject="true"
                  data-menu-list="true"
                  id="null-more-popup"
                  role="listbox"
--- a/components/card/tests/index.test.js
+++ b/components/card/tests/index.test.js
@ -4,6 +4,7 @@ import Card from '../index';
 import Button from '../../button/index';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
+import { render } from '../../../tests/utils';

 describe('Card', () => {
  mountTest(Card);
@ -84,20 +85,14 @@ describe('Card', () => {
  });

  it('get ref of card', () => {
-    class WrapperComponent extends React.Component {
-      render() {
-        return (
-          <Card
-            // eslint-disable-next-line react/no-string-refs
-            ref="firstRef"
-            title="Card title"
-          >
-            <p>Card content</p>
-          </Card>
-        );
-      }
-    }
-    const wrapper = mount(<WrapperComponent />);
-    expect(wrapper.ref('firstRef').className.includes('ant-card')).toBe(true);
+    const cardRef = React.createRef();
+
+    render(
+      <Card ref={cardRef} title="Card title">
+        <p>Card content</p>
+      </Card>,
+    );
+
+    expect(cardRef.current).toHaveClass('ant-card');
  });
 });
--- a/components/card/demo/loading.md
+++ b/components/card/demo/loading.md
@ -64,5 +64,5 @@ class App extends React.Component {
  }
 }

-export default () => <App />;
+export default App;
 ```
--- a/components/card/index.tsx
+++ b/components/card/index.tsx
@ -8,6 +8,7 @@ import Row from '../row';
 import Col from '../col';
 import { ConfigContext } from '../config-provider';
 import SizeContext from '../config-provider/SizeContext';
+import useStyle from './style';

 function getAction(actions: React.ReactNode[]) {
  const actionList = actions.map((action, index) => (
@ -103,6 +104,7 @@ const Card = React.forwardRef((props: CardProps, ref: React.Ref<HTMLDivElement>)
  } = props;

  const prefixCls = getPrefixCls('card', customizePrefixCls);
+  const [wrapSSR, hashId] = useStyle(prefixCls);

  const loadingBlockStyle =
    bodyStyle.padding === 0 || bodyStyle.padding === '0px' ? { padding: 24 } : undefined;
@ -193,15 +195,16 @@ const Card = React.forwardRef((props: CardProps, ref: React.Ref<HTMLDivElement>)
      [`${prefixCls}-rtl`]: direction === 'rtl',
    },
    className,
+    hashId,
  );

-  return (
+  return wrapSSR(
    <div ref={ref} {...divProps} className={classString}>
      {head}
      {coverDom}
      {body}
      {actionDom}
-    </div>
+    </div>,
  );
 }) as CardInterface;

--- a/components/card/style/index.less
+++ b/components/card/style/index.less
@ -1,308 +1,308 @@
-@import '../../style/themes/index';
-@import '../../style/mixins/index';
+// @import '../../style/themes/index';
+// @import '../../style/mixins/index';

-@card-prefix-cls: ~'@{ant-prefix}-card';
-@card-hoverable-hover-border: transparent;
-@card-action-icon-size: 16px;
+// @card-prefix-cls: ~'@{ant-prefix}-card';
+// @card-hoverable-hover-border: transparent;
+// @card-action-icon-size: 16px;

-@gradient-min: fade(@card-skeleton-bg, 20%);
-@gradient-max: fade(@card-skeleton-bg, 40%);
+// @gradient-min: fade(@card-skeleton-bg, 20%);
+// @gradient-max: fade(@card-skeleton-bg, 40%);

-.@{card-prefix-cls} {
-  .reset-component();
+// .@{card-prefix-cls} {
+//   .reset-component();

-  position: relative;
-  background: @card-background;
-  border-radius: @card-radius;
+//   position: relative;
+//   background: @card-background;
+//   border-radius: @card-radius;

-  &-rtl {
-    direction: rtl;
-  }
+//   &-rtl {
+//     direction: rtl;
+//   }

-  &-hoverable {
-    cursor: pointer;
-    transition: box-shadow 0.3s, border-color 0.3s;
+//   &-hoverable {
+//     cursor: pointer;
+//     transition: box-shadow 0.3s, border-color 0.3s;

-    &:hover {
-      border-color: @card-hoverable-hover-border;
-      box-shadow: @card-shadow;
-    }
-  }
+//     &:hover {
+//       border-color: @card-hoverable-hover-border;
+//       box-shadow: @card-shadow;
+//     }
+//   }

-  &-bordered {
-    border: @border-width-base @border-style-base @border-color-split;
-  }
+//   &-bordered {
+//     border: @border-width-base @border-style-base @border-color-split;
+//   }

-  &-head {
-    min-height: @card-head-height;
-    margin-bottom: -1px; // Fix card grid overflow bug: https://gw.alipayobjects.com/zos/rmsportal/XonYxBikwpgbqIQBeuhk.png
-    padding: 0 @card-padding-base;
-    color: @card-head-color;
-    font-weight: 500;
-    font-size: @card-head-font-size;
-    background: @card-head-background;
-    border-bottom: @border-width-base @border-style-base @border-color-split;
-    border-radius: @card-radius @card-radius 0 0;
-    .clearfix();
+//   &-head {
+//     min-height: @card-head-height;
+//     margin-bottom: -1px; // Fix card grid overflow bug: https://gw.alipayobjects.com/zos/rmsportal/XonYxBikwpgbqIQBeuhk.png
+//     padding: 0 @card-padding-base;
+//     color: @card-head-color;
+//     font-weight: 500;
+//     font-size: @card-head-font-size;
+//     background: @card-head-background;
+//     border-bottom: @border-width-base @border-style-base @border-color-split;
+//     border-radius: @card-radius @card-radius 0 0;
+//     .clearfix();

-    &-wrapper {
-      display: flex;
-      align-items: center;
-    }
+//     &-wrapper {
+//       display: flex;
+//       align-items: center;
+//     }

-    &-title {
-      display: inline-block;
-      flex: 1;
-      padding: @card-head-padding 0;
-      overflow: hidden;
-      white-space: nowrap;
-      text-overflow: ellipsis;
+//     &-title {
+//       display: inline-block;
+//       flex: 1;
+//       padding: @card-head-padding 0;
+//       overflow: hidden;
+//       white-space: nowrap;
+//       text-overflow: ellipsis;

-      > .@{ant-prefix}-typography,
-      > .@{ant-prefix}-typography-edit-content {
-        left: 0;
-        margin-top: 0;
-        margin-bottom: 0;
-      }
-    }
+//       > .@{ant-prefix}-typography,
+//       > .@{ant-prefix}-typography-edit-content {
+//         left: 0;
+//         margin-top: 0;
+//         margin-bottom: 0;
+//       }
+//     }

-    .@{ant-prefix}-tabs-top {
-      clear: both;
-      margin-bottom: @card-head-tabs-margin-bottom;
-      color: @text-color;
-      font-weight: normal;
-      font-size: @font-size-base;
+//     .@{ant-prefix}-tabs-top {
+//       clear: both;
+//       margin-bottom: @card-head-tabs-margin-bottom;
+//       color: @text-color;
+//       font-weight: normal;
+//       font-size: @font-size-base;

-      &-bar {
-        border-bottom: @border-width-base @border-style-base @border-color-split;
-      }
-    }
-  }
+//       &-bar {
+//         border-bottom: @border-width-base @border-style-base @border-color-split;
+//       }
+//     }
+//   }

-  &-extra {
-    float: right;
-    // https://stackoverflow.com/a/22429853/3040605
-    margin-left: auto;
-    padding: @card-head-padding 0;
-    color: @card-head-extra-color;
-    font-weight: normal;
-    font-size: @font-size-base;
+//   &-extra {
+//     float: right;
+//     // https://stackoverflow.com/a/22429853/3040605
+//     margin-left: auto;
+//     padding: @card-head-padding 0;
+//     color: @card-head-extra-color;
+//     font-weight: normal;
+//     font-size: @font-size-base;

-    .@{card-prefix-cls}-rtl & {
-      margin-right: auto;
-      margin-left: 0;
-    }
-  }
+//     .@{card-prefix-cls}-rtl & {
+//       margin-right: auto;
+//       margin-left: 0;
+//     }
+//   }

-  &-body {
-    padding: @card-padding-base;
-    .clearfix();
-  }
+//   &-body {
+//     padding: @card-padding-base;
+//     .clearfix();
+//   }

-  &-contain-grid:not(&-loading) &-body {
-    margin: -1px 0 0 -1px;
-    padding: 0;
-  }
+//   &-contain-grid:not(&-loading) &-body {
+//     margin: -1px 0 0 -1px;
+//     padding: 0;
+//   }

-  &-grid {
-    float: left;
-    width: 33.33%;
-    padding: @card-padding-base;
-    border: 0;
-    border-radius: 0;
-    box-shadow: 1px 0 0 0 @border-color-split, 0 1px 0 0 @border-color-split,
-      1px 1px 0 0 @border-color-split, 1px 0 0 0 @border-color-split inset,
-      0 1px 0 0 @border-color-split inset;
-    transition: all 0.3s;
+//   &-grid {
+//     float: left;
+//     width: 33.33%;
+//     padding: @card-padding-base;
+//     border: 0;
+//     border-radius: 0;
+//     box-shadow: 1px 0 0 0 @border-color-split, 0 1px 0 0 @border-color-split,
+//       1px 1px 0 0 @border-color-split, 1px 0 0 0 @border-color-split inset,
+//       0 1px 0 0 @border-color-split inset;
+//     transition: all 0.3s;

-    .@{card-prefix-cls}-rtl & {
-      float: right;
-    }
+//     .@{card-prefix-cls}-rtl & {
+//       float: right;
+//     }

-    &-hoverable {
-      &:hover {
-        position: relative;
-        z-index: 1;
-        box-shadow: @card-shadow;
-      }
-    }
-  }
+//     &-hoverable {
+//       &:hover {
+//         position: relative;
+//         z-index: 1;
+//         box-shadow: @card-shadow;
+//       }
+//     }
+//   }

-  &-contain-tabs > &-head &-head-title {
-    min-height: @card-head-height - @card-head-padding;
-    padding-bottom: 0;
-  }
+//   &-contain-tabs > &-head &-head-title {
+//     min-height: @card-head-height - @card-head-padding;
+//     padding-bottom: 0;
+//   }

-  &-contain-tabs > &-head &-extra {
-    padding-bottom: 0;
-  }
+//   &-contain-tabs > &-head &-extra {
+//     padding-bottom: 0;
+//   }

-  &-bordered &-cover {
-    margin-top: -1px;
-    margin-right: -1px;
-    margin-left: -1px;
-  }
+//   &-bordered &-cover {
+//     margin-top: -1px;
+//     margin-right: -1px;
+//     margin-left: -1px;
+//   }

-  &-cover {
-    > * {
-      display: block;
-      width: 100%;
-    }
+//   &-cover {
+//     > * {
+//       display: block;
+//       width: 100%;
+//     }

-    img {
-      border-radius: @card-radius @card-radius 0 0;
-    }
-  }
+//     img {
+//       border-radius: @card-radius @card-radius 0 0;
+//     }
+//   }

-  &-actions {
-    margin: 0;
-    padding: 0;
-    list-style: none;
-    background: @card-actions-background;
-    border-top: @border-width-base @border-style-base @border-color-split;
-    .clearfix();
+//   &-actions {
+//     margin: 0;
+//     padding: 0;
+//     list-style: none;
+//     background: @card-actions-background;
+//     border-top: @border-width-base @border-style-base @border-color-split;
+//     .clearfix();

-    & > li {
-      float: left;
-      margin: @card-actions-li-margin;
-      color: @text-color-secondary;
-      text-align: center;
+//     & > li {
+//       float: left;
+//       margin: @card-actions-li-margin;
+//       color: @text-color-secondary;
+//       text-align: center;

-      .@{card-prefix-cls}-rtl & {
-        float: right;
-      }
+//       .@{card-prefix-cls}-rtl & {
+//         float: right;
+//       }

-      > span {
-        position: relative;
-        display: block;
-        min-width: 32px;
-        font-size: @font-size-base;
-        line-height: @line-height-base;
-        cursor: pointer;
+//       > span {
+//         position: relative;
+//         display: block;
+//         min-width: 32px;
+//         font-size: @font-size-base;
+//         line-height: @line-height-base;
+//         cursor: pointer;

-        &:hover {
-          color: @primary-color;
-          transition: color 0.3s;
-        }
+//         &:hover {
+//           color: @primary-color;
+//           transition: color 0.3s;
+//         }

-        a:not(.@{ant-prefix}-btn),
-        > .@{iconfont-css-prefix} {
-          display: inline-block;
-          width: 100%;
-          color: @text-color-secondary;
-          line-height: 22px;
-          transition: color 0.3s;
+//         a:not(.@{ant-prefix}-btn),
+//         > .@{iconfont-css-prefix} {
+//           display: inline-block;
+//           width: 100%;
+//           color: @text-color-secondary;
+//           line-height: 22px;
+//           transition: color 0.3s;

-          &:hover {
-            color: @primary-color;
-          }
-        }
+//           &:hover {
+//             color: @primary-color;
+//           }
+//         }

-        > .@{iconfont-css-prefix} {
-          font-size: @card-action-icon-size;
-          line-height: 22px;
-        }
-      }
+//         > .@{iconfont-css-prefix} {
+//           font-size: @card-action-icon-size;
+//           line-height: 22px;
+//         }
+//       }

-      &:not(:last-child) {
-        border-right: @border-width-base @border-style-base @border-color-split;
+//       &:not(:last-child) {
+//         border-right: @border-width-base @border-style-base @border-color-split;

-        .@{card-prefix-cls}-rtl & {
-          border-right: none;
-          border-left: @border-width-base @border-style-base @border-color-split;
-        }
-      }
-    }
-  }
+//         .@{card-prefix-cls}-rtl & {
+//           border-right: none;
+//           border-left: @border-width-base @border-style-base @border-color-split;
+//         }
+//       }
+//     }
+//   }

-  &-type-inner &-head {
-    padding: 0 @card-padding-base;
-    background: @background-color-light;
+//   &-type-inner &-head {
+//     padding: 0 @card-padding-base;
+//     background: @background-color-light;

-    &-title {
-      padding: @card-inner-head-padding 0;
-      font-size: @font-size-base;
-    }
-  }
+//     &-title {
+//       padding: @card-inner-head-padding 0;
+//       font-size: @font-size-base;
+//     }
+//   }

-  &-type-inner &-body {
-    padding: 16px @card-padding-base;
-  }
+//   &-type-inner &-body {
+//     padding: 16px @card-padding-base;
+//   }

-  &-type-inner &-extra {
-    padding: @card-inner-head-padding + 1.5px 0;
-  }
+//   &-type-inner &-extra {
+//     padding: @card-inner-head-padding + 1.5px 0;
+//   }

-  &-meta {
-    margin: -4px 0;
-    .clearfix();
+//   &-meta {
+//     margin: -4px 0;
+//     .clearfix();

-    &-avatar {
-      float: left;
-      padding-right: 16px;
+//     &-avatar {
+//       float: left;
+//       padding-right: 16px;

-      .@{card-prefix-cls}-rtl & {
-        float: right;
-        padding-right: 0;
-        padding-left: 16px;
-      }
-    }
+//       .@{card-prefix-cls}-rtl & {
+//         float: right;
+//         padding-right: 0;
+//         padding-left: 16px;
+//       }
+//     }

-    &-detail {
-      overflow: hidden;
+//     &-detail {
+//       overflow: hidden;

-      > div:not(:last-child) {
-        margin-bottom: @margin-xs;
-      }
-    }
+//       > div:not(:last-child) {
+//         margin-bottom: @margin-xs;
+//       }
+//     }

-    &-title {
-      overflow: hidden;
-      color: @card-head-color;
-      font-weight: 500;
-      font-size: @font-size-lg;
-      white-space: nowrap;
-      text-overflow: ellipsis;
-    }
+//     &-title {
+//       overflow: hidden;
+//       color: @card-head-color;
+//       font-weight: 500;
+//       font-size: @font-size-lg;
+//       white-space: nowrap;
+//       text-overflow: ellipsis;
+//     }

-    &-description {
-      color: @text-color-secondary;
-    }
-  }
+//     &-description {
+//       color: @text-color-secondary;
+//     }
+//   }

-  &-loading {
-    overflow: hidden;
-  }
+//   &-loading {
+//     overflow: hidden;
+//   }

-  &-loading &-body {
-    user-select: none;
-  }
+//   &-loading &-body {
+//     user-select: none;
+//   }

-  &-loading-content {
-    p {
-      margin: 0;
-    }
-  }
+//   &-loading-content {
+//     p {
+//       margin: 0;
+//     }
+//   }

-  &-loading-block {
-    height: 14px;
-    margin: 4px 0;
-    background: linear-gradient(90deg, @gradient-min, @gradient-max, @gradient-min);
-    background-size: 600% 600%;
-    border-radius: @card-radius;
-    animation: card-loading 1.4s ease infinite;
-  }
-}
+//   &-loading-block {
+//     height: 14px;
+//     margin: 4px 0;
+//     background: linear-gradient(90deg, @gradient-min, @gradient-max, @gradient-min);
+//     background-size: 600% 600%;
+//     border-radius: @card-radius;
+//     animation: card-loading 1.4s ease infinite;
+//   }
+// }

-@keyframes card-loading {
-  0%,
-  100% {
-    background-position: 0 50%;
-  }
+// @keyframes card-loading {
+//   0%,
+//   100% {
+//     background-position: 0 50%;
+//   }

-  50% {
-    background-position: 100% 50%;
-  }
-}
+//   50% {
+//     background-position: 100% 50%;
+//   }
+// }

-@import './size';
+// @import './size';
--- a/components/card/style/index.tsx
+++ b/components/card/style/index.tsx
@ -1,7 +1,460 @@
-import '../../style/index.less';
-import './index.less';
+// import '../../style/index.less';
+// import './index.less';

 // style dependencies
-import '../../tabs/style';
-import '../../row/style';
-import '../../col/style';
+// import '../../tabs/style';
+// import '../../row/style';
+// import '../../col/style';
+
+// deps-lint-skip-all
+import { CSSObject, Keyframes } from '@ant-design/cssinjs';
+import { TinyColor } from '@ctrl/tinycolor';
+
+import {
+  resetComponent,
+  GenerateStyle,
+  genComponentStyleHook,
+  FullToken,
+  mergeToken,
+  clearFix,
+} from '../../_util/theme';
+
+interface CardToken extends FullToken<'Card'> {
+  rootPrefixCls: string;
+  cardHoverableHoverBorder: string;
+  cardShadow: string;
+  cardHeadHeight: number;
+  cardHeadHeightSM: number;
+  cardHeadPadding: number;
+  cardPaddingBase: number;
+  cardHeadTabsMarginBottom: number;
+  cardInnerHeadPadding: number;
+  cardActionsLiMargin: string;
+  cardActionsIconSize: number;
+  cardSkeletonBg: string;
+  borderColorSplit: string;
+  backgroundColorLight: string;
+  gradientMin: string;
+  gradientMax: string;
+}
+
+// ============================== Motion ==============================
+const antCardLoading = new Keyframes('antCardLoading', {
+  '0%, 100%': {
+    backgroundPosition: '0 50%',
+  },
+
+  '50%': {
+    backgroundPosition: '100% 50%',
+  },
+});
+
+// ============================== Styles ==============================
+
+// ============================== Head ==============================
+const genCardHeadStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const {
+    rootPrefixCls,
+    componentCls,
+    cardHoverableHoverBorder,
+    cardHeadHeight,
+    cardHeadPadding,
+    cardPaddingBase,
+    cardHeadTabsMarginBottom,
+    borderColorSplit,
+  } = token;
+
+  return {
+    minHeight: cardHeadHeight,
+    marginBottom: -1, // Fix card grid overflow bug: https://gw.alipayobjects.com/zos/rmsportal/XonYxBikwpgbqIQBeuhk.png
+    padding: `0 ${cardPaddingBase}px`,
+    color: token.colorTextHeading,
+    fontWeight: 500, // FIXME: hardcode in v4
+    fontSize: token.fontSizeLG,
+    background: cardHoverableHoverBorder,
+    borderBottom: `${token.controlLineWidth}px ${token.controlLineType} ${borderColorSplit}`,
+    borderRadius: `${token.radiusBase}px ${token.radiusBase}px 0 0`,
+
+    ...clearFix(),
+
+    '&-wrapper': {
+      display: 'flex',
+      alignItems: 'center',
+    },
+
+    '&-title': {
+      display: 'inline-block',
+      flex: 1,
+      padding: `${cardHeadPadding}px 0`,
+      overflow: 'hidden',
+      whiteSpace: 'nowrap',
+      textOverflow: 'ellipsis',
+
+      [`
+          > ${componentCls}-typography,
+          > ${componentCls}-typography-edit-content
+        `]: {
+        insetInlineStart: 0,
+        marginTop: 0,
+        marginBottom: 0,
+      },
+    },
+
+    [`.${rootPrefixCls}-tabs-top`]: {
+      clear: 'both',
+      marginBottom: cardHeadTabsMarginBottom,
+      color: token.colorText,
+      fontWeight: 'normal',
+      fontSize: token.fontSizeBase,
+
+      '&-bar': {
+        borderBottom: `${token.controlLineWidth}px ${token.controlLineType} ${borderColorSplit}`,
+      },
+    },
+  };
+};
+
+// ============================== Grid ==============================
+const genCardGridStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const { cardPaddingBase, borderColorSplit, cardShadow } = token;
+  return {
+    width: '33.33%', // FIXME: hardcode in v4
+    padding: cardPaddingBase,
+    border: 0,
+    borderRadius: 0,
+    boxShadow: `
+    1px 0 0 0 ${borderColorSplit},
+    0 1px 0 0 ${borderColorSplit},
+    1px 1px 0 0 ${borderColorSplit},
+    1px 0 0 0 ${borderColorSplit} inset,
+    0 1px 0 0 ${borderColorSplit} inset;
+    transition: all ${token.motionDurationSlow}
+  `, // FIXME: hardcode in v4
+
+    '&-hoverable:hover': {
+      position: 'relative',
+      zIndex: 1,
+      boxShadow: cardShadow,
+    },
+  };
+};
+
+// ============================== Actions ==============================
+const genCardActionsStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const { componentCls, iconCls, cardActionsLiMargin, cardActionsIconSize, borderColorSplit } =
+    token;
+  return {
+    margin: 0,
+    padding: 0,
+    listStyle: 'none',
+    background: token.colorBgComponent,
+    borderTop: `${token.controlLineWidth}px ${token.controlLineType} ${borderColorSplit}`,
+    display: 'flex',
+    ...clearFix(),
+
+    '& > li': {
+      margin: cardActionsLiMargin,
+      color: token.colorTextSecondary,
+      textAlign: 'center',
+
+      '> span': {
+        position: 'relative',
+        display: 'block',
+        minWidth: 32, // FIXME: hardcode in v4
+        fontSize: token.fontSizeBase,
+        lineHeight: token.lineHeight,
+        cursor: 'pointer',
+
+        '&:hover': {
+          color: token.colorPrimary,
+          transition: `color ${token.motionDurationSlow}`,
+        },
+
+        [`a:not(${componentCls}-btn), > ${iconCls}`]: {
+          display: 'inline-block',
+          width: '100%',
+          color: token.colorTextSecondary,
+          lineHeight: '22px', // FIXME: hardcode in v4
+          transition: `color ${token.motionDurationSlow}`,
+
+          '&:hover': {
+            color: token.colorPrimary,
+          },
+        },
+
+        [`> ${iconCls}`]: {
+          fontSize: cardActionsIconSize,
+          lineHeight: '22px', // FIXME: hardcode in v4
+        },
+      },
+
+      '&:not(:last-child)': {
+        borderInlineEnd: `${token.controlLineWidth}px ${token.controlLineType} ${borderColorSplit}`,
+      },
+    },
+  };
+};
+
+// ============================== Meta ==============================
+const genCardMetaStyle: GenerateStyle<CardToken> = (token): CSSObject => ({
+  margin: '-4px 0', // FIXME: hardcode in v4
+  display: 'flex',
+  ...clearFix(),
+
+  '&-avatar': {
+    paddingInlineEnd: 16, // FIXME: hardcode in v4
+  },
+
+  '&-detail': {
+    overflow: 'hidden',
+
+    '> div:not(:last-child)': {
+      marginBottom: token.marginXS,
+    },
+  },
+
+  '&-title': {
+    overflow: 'hidden',
+    color: token.colorTextHeading,
+    fontWeight: 500, // FIXME: hardcode in v4
+    fontSize: token.fontSizeLG,
+    whiteSpace: 'nowrap',
+    textOverflow: 'ellipsis',
+  },
+
+  '&-description': {
+    color: token.colorTextSecondary,
+  },
+});
+
+// ============================== Inner ==============================
+const genCardTypeInnerStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const { componentCls, cardPaddingBase, backgroundColorLight, cardInnerHeadPadding } = token;
+
+  return {
+    [`${componentCls}-head`]: {
+      padding: `0 ${cardPaddingBase}px`,
+      background: backgroundColorLight,
+
+      '&-title': {
+        padding: `${cardInnerHeadPadding}px 0`,
+        fontSize: token.fontSizeBase,
+      },
+    },
+
+    [`${componentCls}-body`]: {
+      padding: `16px ${cardPaddingBase}px`, // FIXME: hardcode in v4
+    },
+
+    [`${componentCls}-extra`]: {
+      padding: `${cardInnerHeadPadding + 1.5}px 0`,
+    },
+  };
+};
+
+// ============================== Loading ==============================
+const genCardLoadingStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const { componentCls, gradientMin, gradientMax } = token;
+
+  return {
+    overflow: 'hidden',
+
+    [`${componentCls}-body`]: {
+      userSelect: 'none',
+    },
+
+    [`${componentCls}-loading-content p`]: {
+      margin: 0,
+    },
+
+    [`${componentCls}-loading-block`]: {
+      height: 14, // FIXME: hardcode in v4
+      margin: '4px 0', // FIXME: hardcode in v4
+      background: `linear-gradient(90deg, ${gradientMin}, ${gradientMax}, ${gradientMin})`,
+      backgroundSize: '600% 600%',
+      borderRadius: token.radiusBase,
+      animationName: antCardLoading,
+      animationDuration: '1.4s', // FIXME: hardcode
+      animationTimingFunction: 'ease',
+      animationIterationCount: 'infinite',
+    },
+  };
+};
+
+// ============================== Basic ==============================
+const genCardStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const {
+    componentCls,
+    cardHoverableHoverBorder,
+    cardShadow,
+    cardHeadHeight,
+    cardHeadPadding,
+    cardPaddingBase,
+    borderColorSplit,
+  } = token;
+
+  return {
+    [componentCls]: {
+      ...resetComponent(token),
+
+      position: 'relative',
+      background: token.colorBgComponent,
+      borderRadius: token.radiusBase,
+
+      [`${componentCls}-head`]: genCardHeadStyle(token),
+
+      [`${componentCls}-extra`]: {
+        // https://stackoverflow.com/a/22429853/3040605
+        marginInlineStart: 'auto',
+        padding: '',
+        color: '',
+        fontWeight: 'normal',
+        fontSize: token.fontSizeBase,
+      },
+
+      [`${componentCls}-body`]: {
+        padding: cardPaddingBase,
+        ...clearFix(),
+      },
+
+      [`${componentCls}-grid`]: genCardGridStyle(token),
+
+      [`${componentCls}-cover`]: {
+        '> *': {
+          display: 'block',
+          width: '100%',
+        },
+
+        img: {
+          borderRadius: `${token.radiusBase}px ${token.radiusBase}px 0 0`,
+        },
+      },
+
+      [`${componentCls}-actions`]: genCardActionsStyle(token),
+
+      [`${componentCls}-meta`]: genCardMetaStyle(token),
+    },
+
+    [`${componentCls}-bordered`]: {
+      border: `${token.controlLineWidth}px ${token.controlLineType} ${borderColorSplit}`,
+
+      [`${componentCls}-cover`]: {
+        marginTop: -1,
+        marginInlineStart: -1,
+        marginInlineEnd: -1,
+      },
+    },
+
+    [`${componentCls}-hoverable`]: {
+      cursor: 'pointer',
+      transition: `box-shadow ${token.motionDurationSlow}, border-color ${token.motionDurationSlow}`,
+
+      '&:hover': {
+        borderColor: cardHoverableHoverBorder,
+        boxShadow: cardShadow,
+      },
+    },
+
+    [`${componentCls}-contain-grid`]: {
+      [`${componentCls}-body`]: {
+        display: 'flex',
+        flexWrap: 'wrap',
+      },
+
+      [`&:not(${componentCls}-loading) ${componentCls}-body`]: {
+        margin: {
+          _skip_check_: true,
+          value: '-1px 0 0 -1px', // FIXME: hardcode in v4
+        },
+        padding: 0,
+      },
+    },
+
+    [`${componentCls}-contain-tabs`]: {
+      [`> ${componentCls}-head`]: {
+        [`${componentCls}-head-title`]: {
+          minHeight: cardHeadHeight - cardHeadPadding,
+          paddingBottom: 0,
+        },
+
+        [`${componentCls}-extra`]: {
+          paddingBottom: 0,
+        },
+      },
+    },
+
+    [`${componentCls}-type-inner`]: genCardTypeInnerStyle(token),
+
+    [`${componentCls}-loading`]: genCardLoadingStyle(token),
+
+    [`${componentCls}-rtl`]: {
+      direction: 'rtl',
+    },
+  };
+};
+
+// ============================== Size ==============================
+const genCardSizeStyle: GenerateStyle<CardToken> = (token): CSSObject => {
+  const { componentCls, cardHeadHeightSM, cardPaddingBase, cardHeadPadding } = token;
+  const cardPaddingBaseSM = cardPaddingBase / 2;
+  const cardHeadPaddingSM = cardHeadPadding / 2;
+
+  return {
+    [`${componentCls}-small`]: {
+      [`> ${componentCls}-head`]: {
+        minHeight: cardHeadHeightSM,
+        padding: `0 ${cardPaddingBaseSM}px`,
+        fontSize: token.fontSizeBase,
+
+        [`> ${componentCls}-head-wrapper`]: {
+          [`> ${componentCls}-head-title`]: {
+            padding: `${cardHeadPaddingSM}px 0`,
+          },
+
+          [`> ${componentCls}-extra`]: {
+            padding: `${cardHeadPaddingSM}px 0`,
+            fontSize: token.fontSizeBase,
+          },
+        },
+      },
+
+      [`> ${componentCls}-body`]: {
+        padding: cardPaddingBaseSM,
+      },
+    },
+  };
+};
+
+// ============================== Export ==============================
+export default genComponentStyleHook('Card', (token, { rootPrefixCls }) => {
+  const cardToken = mergeToken<CardToken>(token, {
+    rootPrefixCls,
+
+    cardHoverableHoverBorder: 'transparent', // FIXME: hardcode in v4
+    cardShadow: `
+      0 1px 2px -2px ${new TinyColor('rgba(0, 0, 0, 0.16)').toRgbString()},
+      0 3px 6px 0 ${new TinyColor('rgba(0, 0, 0, 0.12)').toRgbString()},
+      0 5px 12px 4px ${new TinyColor('rgba(0, 0, 0, 0.09)').toRgbString()}
+    `, // FIXME: hardcode in v4
+    cardHeadHeight: 48, // FIXME: hardcode in v4
+    cardHeadHeightSM: 30, // FIXME: hardcode in v4
+    cardHeadPadding: 16, // FIXME: hardcode in v4
+    cardPaddingBase: 24, // FIXME: hardcode in v4
+    cardHeadTabsMarginBottom: -17, // FIXME: hardcode in v4
+    cardInnerHeadPadding: 12, // FIXME: hardcode in v4
+    cardActionsLiMargin: '12px 0', // FIXME: hardcode in v4
+    cardActionsIconSize: 16, // FIXME: hardcode in v4
+    borderColorSplit: new TinyColor({ h: 0, s: 0, v: 94 }).toHexString(), // FIXME: hardcode in v4
+    backgroundColorLight: new TinyColor({ h: 0, s: 0, v: 98 }).toHexString(), // FIXME: hardcode in v4
+    gradientMin: new TinyColor('#cfd8dc').setAlpha(0.2).toRgbString(), // FIXME: hardcode in v4
+    gradientMax: new TinyColor('#cfd8dc').setAlpha(0.4).toRgbString(), // FIXME: hardcode in v4
+  });
+
+  return [
+    // Style
+    genCardStyle(cardToken),
+
+    // Size
+    genCardSizeStyle(cardToken),
+  ];
+});
--- a/components/card/style/size.less
+++ b/components/card/style/size.less
@ -1,20 +1,20 @@
-.@{card-prefix-cls}-small {
-  > .@{card-prefix-cls}-head {
-    min-height: @card-head-height-sm;
-    padding: 0 @card-padding-base-sm;
-    font-size: @card-head-font-size-sm;
+// .@{card-prefix-cls}-small {
+//   > .@{card-prefix-cls}-head {
+//     min-height: @card-head-height-sm;
+//     padding: 0 @card-padding-base-sm;
+//     font-size: @card-head-font-size-sm;

-    > .@{card-prefix-cls}-head-wrapper {
-      > .@{card-prefix-cls}-head-title {
-        padding: @card-head-padding-sm 0;
-      }
-      > .@{card-prefix-cls}-extra {
-        padding: @card-head-padding-sm 0;
-        font-size: @card-head-font-size-sm;
-      }
-    }
-  }
-  > .@{card-prefix-cls}-body {
-    padding: @card-padding-base-sm;
-  }
-}
+//     > .@{card-prefix-cls}-head-wrapper {
+//       > .@{card-prefix-cls}-head-title {
+//         padding: @card-head-padding-sm 0;
+//       }
+//       > .@{card-prefix-cls}-extra {
+//         padding: @card-head-padding-sm 0;
+//         font-size: @card-head-font-size-sm;
+//       }
+//     }
+//   }
+//   > .@{card-prefix-cls}-body {
+//     padding: @card-padding-base-sm;
+//   }
+// }
--- a/components/carousel/tests/index.test.js
+++ b/components/carousel/tests/index.test.js
@ -3,7 +3,7 @@ import { mount } from 'enzyme';
 import Carousel from '..';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
-import { sleep } from '../../../tests/utils';
+import { sleep, render } from '../../../tests/utils';

 describe('Carousel', () => {
  mountTest(Carousel);
@ -99,21 +99,28 @@ describe('Carousel', () => {

  describe('should active when children change', () => {
    it('should active', () => {
-      const wrapper = mount(<Carousel />);
-      wrapper.setProps({
-        children: <div />,
-      });
-      wrapper.update();
-      expect(wrapper.find('.slick-active').length).toBeTruthy();
+      const { rerender, container } = render(<Carousel />);
+      expect(container.querySelector('.slick-active')).toBeFalsy();
+
+      // Update children
+      rerender(
+        <Carousel>
+          <div />
+        </Carousel>,
+      );
+      expect(container.querySelector('.slick-active')).toBeTruthy();
    });

    it('should keep initialSlide', () => {
-      const wrapper = mount(<Carousel initialSlide={1} />);
-      wrapper.setProps({
-        children: [<div key="1" />, <div key="2" />, <div key="3" />],
-      });
-      wrapper.update();
-      expect(wrapper.find('.slick-dots li').at(1).hasClass('slick-active')).toBeTruthy();
+      const { rerender, container } = render(<Carousel initialSlide={1} />);
+      rerender(
+        <Carousel initialSlide={1}>
+          <div key="1" />
+          <div key="2" />
+          <div key="3" />
+        </Carousel>,
+      );
+      expect(container.querySelectorAll('.slick-dots li')[1]).toHaveClass('slick-active');
    });
  });

--- a/components/carousel/index.tsx
+++ b/components/carousel/index.tsx
@ -31,7 +31,17 @@ export interface CarouselRef {
 }

 const Carousel = React.forwardRef<CarouselRef, CarouselProps>(
-  ({ dots = true, arrows = false, draggable = false, dotPosition = 'bottom', ...props }, ref) => {
+  (
+    {
+      dots = true,
+      arrows = false,
+      draggable = false,
+      dotPosition = 'bottom',
+      vertical = dotPosition === 'left' || dotPosition === 'right',
+      ...props
+    },
+    ref,
+  ) => {
    const { getPrefixCls, direction } = React.useContext(ConfigContext);
    const slickRef = React.useRef<any>();

@ -61,6 +71,7 @@ const Carousel = React.forwardRef<CarouselRef, CarouselProps>(
    }, [props.children]);

    const newProps = {
+      vertical,
      ...props,
    };

@ -70,7 +81,6 @@ const Carousel = React.forwardRef<CarouselRef, CarouselProps>(

    const prefixCls = getPrefixCls('carousel', newProps.prefixCls);
    const dotsClass = 'slick-dots';
-    newProps.vertical = dotPosition === 'left' || dotPosition === 'right';

    const enableDots = !!dots;
    const dsClass = classNames(
--- a/components/carousel/style/index.tsx
+++ b/components/carousel/style/index.tsx
@ -1,20 +1,15 @@
 // deps-lint-skip-all
 import type { CSSObject } from '@ant-design/cssinjs';
-import {
-  resetComponent,
-  GenerateStyle,
-  genComponentStyleHook,
-  FullToken,
-  mergeToken,
-} from '../../_util/theme';
+import { genComponentStyleHook, resetComponent } from '../../_util/theme';
+import type { GenerateStyle, FullToken } from '../../_util/theme';

-interface CarouselToken extends FullToken<'Carousel'> {
+export interface ComponentToken {
  carouselDotWidth: CSSObject['width'];
  carouselDotHeight: CSSObject['height'];
  carouselDotActiveWidth: CSSObject['width'];
 }

-const genCarouselStyle: GenerateStyle<CarouselToken, CSSObject> = token => {
+const genCarouselStyle: GenerateStyle<FullToken<'Carousel'>> = token => {
  const { componentCls, antCls } = token;

  return {
@ -127,7 +122,7 @@ const genCarouselStyle: GenerateStyle<CarouselToken, CSSObject> = token => {
        // FIXME hardcode in v4
        width: 20,
        height: 20,
-        marginTop: '-10px',
+        marginTop: -10,
        padding: 0,
        color: 'transparent',
        fontSize: 0,
@ -157,7 +152,7 @@ const genCarouselStyle: GenerateStyle<CarouselToken, CSSObject> = token => {
        insetInlineStart: -25,

        '&::before': {
-          content: '←',
+          content: '"←"',
        },
      },

@ -166,7 +161,7 @@ const genCarouselStyle: GenerateStyle<CarouselToken, CSSObject> = token => {
        insetInlineEnd: -25,

        '&::before': {
-          content: '→',
+          content: '"→"',
        },
      },

@ -186,12 +181,12 @@ const genCarouselStyle: GenerateStyle<CarouselToken, CSSObject> = token => {

        '&-bottom': {
          // FIXME hardcode in v4
-          bottom: '12px',
+          bottom: 12,
        },

        '&-top': {
          // FIXME hardcode in v4
-          top: '12px',
+          top: 12,
          bottom: 'auto',
        },

@ -250,7 +245,7 @@ const genCarouselStyle: GenerateStyle<CarouselToken, CSSObject> = token => {
  };
 };

-const genCarouselVerticalStyle: GenerateStyle<CarouselToken, CSSObject> = token => {
+const genCarouselVerticalStyle: GenerateStyle<FullToken<'Carousel'>> = token => {
  const { componentCls } = token;

  const reverseSizeOfDot = {
@ -298,7 +293,7 @@ const genCarouselVerticalStyle: GenerateStyle<CarouselToken, CSSObject> = token
  };
 };

-const genCarouselRtlStyle: GenerateStyle<CarouselToken> = token => {
+const genCarouselRtlStyle: GenerateStyle<FullToken<'Carousel'>> = token => {
  const { componentCls } = token;

  return [
@ -327,16 +322,13 @@ const genCarouselRtlStyle: GenerateStyle<CarouselToken> = token => {
 };

 // ============================== Export ==============================
-export default genComponentStyleHook('Carousel', token => {
-  const carouselToken = mergeToken<CarouselToken>(token, {
+export default genComponentStyleHook(
+  'Carousel',
+  token => [genCarouselStyle(token), genCarouselVerticalStyle(token), genCarouselRtlStyle(token)],
+  {
    // FIXME
    carouselDotWidth: 16,
    carouselDotHeight: 3,
    carouselDotActiveWidth: 24,
-  });
-  return [
-    genCarouselStyle(carouselToken),
-    genCarouselVerticalStyle(carouselToken),
-    genCarouselRtlStyle(carouselToken),
-  ];
-});
+  },
+);
--- a/components/cascader/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/cascader/tests/snapshots/demo-extend.test.ts.snap
@ -34,7 +34,7 @@ exports[`renders ./components/cascader/demo/basic.md extend context correctly 1`
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -182,7 +182,7 @@ exports[`renders ./components/cascader/demo/change-on-select.md extend context c
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -332,7 +332,7 @@ exports[`renders ./components/cascader/demo/custom-dropdown.md extend context co
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div>
@ -507,7 +507,7 @@ exports[`renders ./components/cascader/demo/custom-render.md extend context corr
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -660,7 +660,7 @@ exports[`renders ./components/cascader/demo/custom-trigger.md extend context cor
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -785,7 +785,7 @@ exports[`renders ./components/cascader/demo/default-value.md extend context corr
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -959,7 +959,7 @@ exports[`renders ./components/cascader/demo/disabled-option.md extend context co
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -1109,7 +1109,7 @@ exports[`renders ./components/cascader/demo/fields-name.md extend context correc
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -1257,7 +1257,7 @@ exports[`renders ./components/cascader/demo/hover.md extend context correctly 1`
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -1405,7 +1405,7 @@ exports[`renders ./components/cascader/demo/lazy.md extend context correctly 1`]
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -1570,7 +1570,7 @@ exports[`renders ./components/cascader/demo/multiple.md extend context correctly
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -1792,7 +1792,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -1940,7 +1940,7 @@ exports[`renders ./components/cascader/demo/search.md extend context correctly 1
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown"
-      style="opacity:0;pointer-events:none;min-width:auto"
+      style="opacity:0;min-width:auto"
    >
      <div>
        <div
@ -2119,7 +2119,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -2310,7 +2310,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -2474,7 +2474,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -2621,7 +2621,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -2768,7 +2768,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -2928,7 +2928,7 @@ exports[`renders ./components/cascader/demo/status.md extend context correctly 1
      <div>
        <div
          class="ant-select-dropdown ant-cascader-dropdown ant-select-dropdown-empty"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -3080,7 +3080,7 @@ exports[`renders ./components/cascader/demo/status.md extend context correctly 1
      <div>
        <div
          class="ant-select-dropdown ant-cascader-dropdown ant-select-dropdown-empty"
-          style="opacity:0;pointer-events:none"
+          style="opacity:0"
        >
          <div>
            <div
@ -3192,7 +3192,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -3341,7 +3341,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -3472,7 +3472,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
@ -3621,7 +3621,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown ant-cascader-dropdown"
-        style="opacity:0;pointer-events:none;min-width:auto"
+        style="opacity:0;min-width:auto"
      >
        <div>
          <div
--- a/components/cascader/tests/snapshots/index.test.js.snap
+++ b/components/cascader/tests/snapshots/index.test.js.snap
@ -3,7 +3,7 @@
 exports[`Cascader can be selected 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: auto;"
+  style="opacity: 0; min-width: auto;"
 >
  <div>
    <div
@ -135,7 +135,7 @@ exports[`Cascader can be selected 1`] = `
 exports[`Cascader can be selected 2`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: auto;"
+  style="opacity: 0; min-width: auto;"
 >
  <div>
    <div
@ -285,7 +285,7 @@ exports[`Cascader can be selected 2`] = `
 exports[`Cascader can be selected 3`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-leave ant-slide-up-leave-start ant-slide-up"
-  style="pointer-events: none; min-width: auto;"
+  style="min-width: auto; pointer-events: none;"
 >
  <div>
    <div
@ -435,7 +435,7 @@ exports[`Cascader can be selected 3`] = `
 exports[`Cascader can be selected in RTL direction 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-cascader-dropdown-rtl ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: auto;"
+  style="opacity: 0; min-width: auto;"
 >
  <div>
    <div
@ -567,7 +567,7 @@ exports[`Cascader can be selected in RTL direction 1`] = `
 exports[`Cascader can be selected in RTL direction 2`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-cascader-dropdown-rtl ant-slide-up-leave ant-slide-up-leave-start ant-slide-up"
-  style="pointer-events: none; min-width: auto;"
+  style="min-width: auto; pointer-events: none;"
 >
  <div>
    <div
@ -717,7 +717,7 @@ exports[`Cascader can be selected in RTL direction 2`] = `
 exports[`Cascader can be selected in RTL direction 3`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-cascader-dropdown-rtl ant-slide-up-leave ant-slide-up-leave-start ant-slide-up"
-  style="pointer-events: none; min-width: auto;"
+  style="min-width: auto; pointer-events: none;"
 >
  <div>
    <div
@ -914,7 +914,7 @@ exports[`Cascader legacy props should support showCheckedStrategy child 1`] = `
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-      style="opacity: 0; pointer-events: none; min-width: auto;"
+      style="opacity: 0; min-width: auto;"
    >
      <div>
        <div
@ -1068,7 +1068,7 @@ exports[`Cascader legacy props should support showCheckedStrategy parent 1`] = `
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-      style="opacity: 0; pointer-events: none; min-width: auto;"
+      style="opacity: 0; min-width: auto;"
    >
      <div>
        <div
@ -1175,7 +1175,7 @@ exports[`Cascader legacy props should support showCheckedStrategy parent 1`] = `
 exports[`Cascader popup correctly with defaultValue 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: auto;"
+  style="opacity: 0; min-width: auto;"
 >
  <div>
    <div
@ -1359,7 +1359,7 @@ exports[`Cascader popup correctly with defaultValue RTL 1`] = `
  <div>
    <div
      class="ant-select-dropdown ant-cascader-dropdown ant-cascader-dropdown-rtl ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-      style="opacity: 0; pointer-events: none; min-width: auto;"
+      style="opacity: 0; min-width: auto;"
    >
      <div>
        <div
@ -1622,7 +1622,7 @@ exports[`Cascader rtl render component should be rendered correctly in RTL direc
 exports[`Cascader should highlight keyword and filter when search in Cascader 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: 0;"
+  style="opacity: 0; min-width: 0;"
 >
  <div>
    <div
@ -1682,7 +1682,7 @@ exports[`Cascader should highlight keyword and filter when search in Cascader 1`
 exports[`Cascader should highlight keyword and filter when search in Cascader with same field name of label and value 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: 0;"
+  style="opacity: 0; min-width: 0;"
 >
  <div>
    <div
@ -1747,7 +1747,7 @@ exports[`Cascader should highlight keyword and filter when search in Cascader wi
 exports[`Cascader should render not found content 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-select-dropdown-empty ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: 0;"
+  style="opacity: 0; min-width: 0;"
 >
  <div>
    <div
@ -1823,7 +1823,7 @@ exports[`Cascader should render not found content 1`] = `
 exports[`Cascader should show not found content when options.length is 0 1`] = `
 <div
  class="ant-select-dropdown ant-cascader-dropdown ant-select-dropdown-empty ant-slide-up-appear ant-slide-up-appear-prepare ant-slide-up"
-  style="opacity: 0; pointer-events: none; min-width: 0;"
+  style="opacity: 0; min-width: 0;"
 >
  <div>
    <div
--- a/components/cascader/demo/multiple.md
+++ b/components/cascader/demo/multiple.md
@ -66,5 +66,5 @@ const App = () => {
  );
 };

-export default () => <App />;
+export default App;
 ```
--- a/components/cascader/style/index.less
+++ b/components/cascader/style/index.less
@ -29,6 +29,7 @@
 //   }

 //   &-menu {
+//     flex-grow: 1;
 //     min-width: 111px;
 //     height: 180px;
 //     margin: 0;
--- a/components/cascader/style/index.tsx
+++ b/components/cascader/style/index.tsx
@ -21,7 +21,7 @@ export interface ComponentToken {
 type CascaderToken = FullToken<'Cascader'>;

 // =============================== Base ===============================
-const genBaseStyle: GenerateStyle<CascaderToken> = (token, hashId) => {
+const genBaseStyle: GenerateStyle<CascaderToken> = token => {
  const { prefixCls, componentCls } = token;
  const cascaderMenuItemCls = `${componentCls}-menu-item`;
  const iconCls = `
@ -49,7 +49,7 @@ const genBaseStyle: GenerateStyle<CascaderToken> = (token, hashId) => {
    {
      [`${componentCls}-dropdown`]: [
        // ==================== Checkbox ====================
-        getCheckboxStyle(`${prefixCls}-checkbox`, token, hashId!),
+        getCheckboxStyle(`${prefixCls}-checkbox`, token),
        {
          [componentCls]: {
            // ================== Checkbox ==================
@ -81,6 +81,7 @@ const genBaseStyle: GenerateStyle<CascaderToken> = (token, hashId) => {

            // >>> Menu
            '&-menu': {
+              flexGrow: 1,
              minWidth: token.controlItemWidth,
              height: token.dropdownHeight,
              margin: `-${token.paddingXS}px 0`,
@ -157,12 +158,8 @@ const genBaseStyle: GenerateStyle<CascaderToken> = (token, hashId) => {
 };

 // ============================== Export ==============================
-export default genComponentStyleHook(
-  'Cascader',
-  (token, { hashId }) => [genBaseStyle(token, hashId)],
-  {
-    controlWidth: 184,
-    controlItemWidth: 111,
-    dropdownHeight: 180,
-  },
-);
+export default genComponentStyleHook('Cascader', token => [genBaseStyle(token)], {
+  controlWidth: 184,
+  controlItemWidth: 111,
+  dropdownHeight: 180,
+});
--- a/components/checkbox/tests/snapshots/group.test.js.snap
+++ b/components/checkbox/tests/snapshots/group.test.js.snap
@ -25,7 +25,7 @@ exports[`CheckboxGroup passes prefixCls down to checkbox 1`] = `
  </label>
  <label
    class="my-checkbox-wrapper my-checkbox-group-item"
-    style="font-size:12px"
+    style="font-size: 12px;"
  >
    <span
      class="my-checkbox"
--- a/components/checkbox/tests/checkbox.test.js
+++ b/components/checkbox/tests/checkbox.test.js
@ -1,5 +1,5 @@
 import React from 'react';
-import { mount } from 'enzyme';
+import { render, fireEvent } from '../../../tests/utils';
 import Checkbox from '..';
 import focusTest from '../../../tests/shared/focusTest';
 import { resetWarned } from '../../_util/devWarning';
@ -15,12 +15,14 @@ describe('Checkbox', () => {
    const onMouseEnter = jest.fn();
    const onMouseLeave = jest.fn();

-    const wrapper = mount(<Checkbox onMouseEnter={onMouseEnter} onMouseLeave={onMouseLeave} />);
+    const { container } = render(
+      <Checkbox onMouseEnter={onMouseEnter} onMouseLeave={onMouseLeave} />,
+    );

-    wrapper.find('label').simulate('mouseenter');
+    fireEvent.mouseEnter(container.querySelector('label'));
    expect(onMouseEnter).toHaveBeenCalled();

-    wrapper.find('label').simulate('mouseleave');
+    fireEvent.mouseLeave(container.querySelector('label'));
    expect(onMouseLeave).toHaveBeenCalled();
  });

@ -28,7 +30,7 @@ describe('Checkbox', () => {
    resetWarned();

    const errorSpy = jest.spyOn(console, 'error').mockImplementation(() => {});
-    mount(<Checkbox value />);
+    render(<Checkbox value />);
    expect(errorSpy).toHaveBeenCalledWith(
      'Warning: [antd: Checkbox] `value` is not a valid prop, do you mean `checked`?',
    );
--- a/components/checkbox/tests/group.test.js
+++ b/components/checkbox/tests/group.test.js
@ -1,10 +1,10 @@
 import React, { useState } from 'react';
-import { mount, render } from 'enzyme';
 import Collapse from '../../collapse';
 import Table from '../../table';
 import Checkbox from '../index';
 import mountTest from '../../../tests/shared/mountTest';
 import rtlTest from '../../../tests/shared/rtlTest';
+import { render, fireEvent } from '../../../tests/utils';
 import Input from '../../input';

 describe('CheckboxGroup', () => {
@ -13,16 +13,16 @@ describe('CheckboxGroup', () => {

  it('should work basically', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Checkbox.Group options={['Apple', 'Pear', 'Orange']} onChange={onChange} />,
    );
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChange).toHaveBeenCalledWith(['Apple']);
-    wrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChange).toHaveBeenCalledWith(['Apple', 'Pear']);
-    wrapper.find('.ant-checkbox-input').at(2).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[2]);
    expect(onChange).toHaveBeenCalledWith(['Apple', 'Pear', 'Orange']);
-    wrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChange).toHaveBeenCalledWith(['Apple', 'Orange']);
  });

@ -34,12 +34,12 @@ describe('CheckboxGroup', () => {
      { label: 'Pear', value: 'Pear' },
    ];

-    const groupWrapper = mount(
+    const { container } = render(
      <Checkbox.Group options={options} onChange={onChangeGroup} disabled />,
    );
-    groupWrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChangeGroup).not.toHaveBeenCalled();
-    groupWrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChangeGroup).not.toHaveBeenCalled();
  });

@ -51,17 +51,17 @@ describe('CheckboxGroup', () => {
      { label: 'Orange', value: 'Orange', disabled: true },
    ];

-    const groupWrapper = mount(<Checkbox.Group options={options} onChange={onChangeGroup} />);
-    groupWrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    const { container } = render(<Checkbox.Group options={options} onChange={onChangeGroup} />);
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChangeGroup).toHaveBeenCalledWith(['Apple']);
-    groupWrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChangeGroup).toHaveBeenCalledWith(['Apple']);
  });

  it('all children should have a name property', () => {
-    const wrapper = mount(<Checkbox.Group name="checkboxgroup" options={['Yes', 'No']} />);
-    wrapper.find('input[type="checkbox"]').forEach(el => {
-      expect(el.props().name).toEqual('checkboxgroup');
+    const { container } = render(<Checkbox.Group name="checkboxgroup" options={['Yes', 'No']} />);
+    [...container.querySelectorAll('input[type="checkbox"]')].forEach(el => {
+      expect(el.getAttribute('name')).toEqual('checkboxgroup');
    });
  });

@ -71,9 +71,9 @@ describe('CheckboxGroup', () => {
      { label: 'Orange', value: 'Orange', style: { fontSize: 12 } },
    ];

-    const wrapper = render(<Checkbox.Group prefixCls="my-checkbox" options={options} />);
+    const { container } = render(<Checkbox.Group prefixCls="my-checkbox" options={options} />);

-    expect(wrapper).toMatchSnapshot();
+    expect(container.firstChild).toMatchSnapshot();
  });

  it('should be controlled by value', () => {
@ -81,23 +81,22 @@ describe('CheckboxGroup', () => {
      { label: 'Apple', value: 'Apple' },
      { label: 'Orange', value: 'Orange' },
    ];
-
-    const wrapper = mount(<Checkbox.Group options={options} />);
-    expect(wrapper.find('.ant-checkbox-checked').length).toBe(0);
-    wrapper.setProps({ value: ['Apple'] });
-    wrapper.update();
-    expect(wrapper.find('.ant-checkbox-checked').length).toBe(1);
+    const renderCheckbox = props => <Checkbox.Group {...props} />;
+    const { container, rerender } = render(renderCheckbox({ options }));
+    expect(container.querySelectorAll('.ant-checkbox-checked').length).toBe(0);
+    rerender(renderCheckbox({ options, value: 'Apple' }));
+    expect(container.querySelectorAll('.ant-checkbox-checked').length).toBe(1);
  });

  // https://github.com/ant-design/ant-design/issues/12642
  it('should trigger onChange in sub Checkbox', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Checkbox.Group>
        <Checkbox value="my" onChange={onChange} />
      </Checkbox.Group>,
    );
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChange).toHaveBeenCalled();
    expect(onChange.mock.calls[0][0].target.value).toEqual('my');
  });
@ -105,40 +104,44 @@ describe('CheckboxGroup', () => {
  // https://github.com/ant-design/ant-design/issues/16376
  it('onChange should filter removed value', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container, rerender } = render(
      <Checkbox.Group defaultValue={[1]} onChange={onChange}>
        <Checkbox key={1} value={1} />
        <Checkbox key={2} value={2} />
      </Checkbox.Group>,
    );

-    wrapper.setProps({
-      children: [<Checkbox key={2} value={2} />],
-    });
-
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    rerender(
+      <Checkbox.Group defaultValue={[1]} onChange={onChange}>
+        <Checkbox key={2} value={2} />
+      </Checkbox.Group>,
+    );
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));

    expect(onChange).toHaveBeenCalledWith([2]);
  });

  it('checkbox should register value again after value changed', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container, rerender } = render(
      <Checkbox.Group defaultValue={[1]} onChange={onChange}>
        <Checkbox key={1} value={1} />
      </Checkbox.Group>,
    );

-    wrapper.setProps({
-      children: [<Checkbox key={1} value={2} />],
-    });
-    expect(wrapper.find('.ant-checkbox-input').at(0).prop('checked')).toBe(false);
+    rerender(
+      <Checkbox.Group defaultValue={[1]} onChange={onChange}>
+        <Checkbox key={1} value={2} />
+      </Checkbox.Group>,
+    );
+
+    expect(container.querySelector('.ant-checkbox-input')).toHaveAttribute('checked');
  });

  // https://github.com/ant-design/ant-design/issues/17297
  it('onChange should keep the order of the original values', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Checkbox.Group onChange={onChange}>
        <Checkbox key={1} value={1} />
        <Checkbox key={2} value={2} />
@ -146,20 +149,19 @@ describe('CheckboxGroup', () => {
        <Checkbox key={4} value={4} />
      </Checkbox.Group>,
    );
-
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChange).toHaveBeenCalledWith([1]);
-    wrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChange).toHaveBeenCalledWith([1, 2]);
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChange).toHaveBeenCalledWith([2]);
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[0]);
    expect(onChange).toHaveBeenCalledWith([1, 2]);
  });

  // https://github.com/ant-design/ant-design/issues/21134
  it('should work when checkbox is wrapped by other components', () => {
-    const wrapper = mount(
+    const { container } = render(
      <Checkbox.Group>
        <Collapse bordered={false}>
          <Collapse.Panel header="test panel">
@ -170,28 +172,31 @@ describe('CheckboxGroup', () => {
        </Collapse>
      </Checkbox.Group>,
    );
-    wrapper.find('.ant-collapse-item').at(0).find('.ant-collapse-header').simulate('click');
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
-    expect(wrapper.find('.ant-checkbox-checked').length).toBe(1);
-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
-    expect(wrapper.find('.ant-checkbox-checked').length).toBe(0);
+
+    fireEvent.click(
+      container.querySelector('.ant-collapse-item').querySelector('.ant-collapse-header'),
+    );
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));
+    expect(container.querySelectorAll('.ant-checkbox-checked').length).toBe(1);
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));
+    expect(container.querySelectorAll('.ant-checkbox-checked').length).toBe(0);
  });

  it('skipGroup', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Checkbox.Group onChange={onChange}>
        <Checkbox value={1} />
        <Checkbox value={2} skipGroup />
      </Checkbox.Group>,
    );
-    wrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChange).not.toHaveBeenCalled();
  });

  it('Table rowSelection', () => {
    const onChange = jest.fn();
-    const wrapper = mount(
+    const { container } = render(
      <Checkbox.Group onChange={onChange}>
        <Table
          dataSource={[{ key: 1, value: '1' }]}
@ -200,27 +205,32 @@ describe('CheckboxGroup', () => {
        />
      </Checkbox.Group>,
    );
-    wrapper.find('.ant-checkbox-input').at(1).simulate('change');
+    fireEvent.click(container.querySelectorAll('.ant-checkbox-input')[1]);
    expect(onChange).not.toHaveBeenCalled();
  });

  it('should get div ref', () => {
-    mount(
+    const refCalls = [];
+    render(
      <Checkbox.Group
        options={['Apple', 'Pear', 'Orange']}
        ref={node => {
-          expect(node.nodeName).toBe('DIV');
+          refCalls.push(node);
        }}
      />,
    );
+    const [mountCall] = refCalls;
+    expect(mountCall.nodeName).toBe('DIV');
  });

  it('should support number option', () => {
    const onChange = jest.fn();

-    const wrapper = mount(<Checkbox.Group options={[1, 'Pear', 'Orange']} onChange={onChange} />);
+    const { container } = render(
+      <Checkbox.Group options={[1, 'Pear', 'Orange']} onChange={onChange} />,
+    );

-    wrapper.find('.ant-checkbox-input').at(0).simulate('change');
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));
    expect(onChange).toHaveBeenCalledWith([1]);
  });

@ -246,17 +256,13 @@ describe('CheckboxGroup', () => {
      );
    };

-    const wrapper = mount(<Demo />);
-
-    wrapper.find('.ant-checkbox-input').first().simulate('change');
+    const { container } = render(<Demo />);
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));
    expect(onChange).toHaveBeenCalledWith([]);
-    wrapper.find('.ant-checkbox-input').first().simulate('change');
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));
    expect(onChange).toHaveBeenCalledWith(['length1']);
-    wrapper
-      .find('.ant-input')
-      .first()
-      .simulate('change', { target: { value: '' } });
-    wrapper.find('.ant-checkbox-input').first().simulate('change');
+    fireEvent.change(container.querySelector('.ant-input'), { target: { value: '' } });
+    fireEvent.click(container.querySelector('.ant-checkbox-input'));
    expect(onChange).toHaveBeenCalledWith(['A']);
  });
 });
--- a/components/checkbox/demo/check-all.md
+++ b/components/checkbox/demo/check-all.md
@ -49,5 +49,5 @@ const App = () => {
  );
 };

-export default () => <App />;
+export default App;
 ```
--- a/components/checkbox/demo/controller.md
+++ b/components/checkbox/demo/controller.md
@ -70,5 +70,5 @@ class App extends React.Component {
  }
 }

-export default () => <App />;
+export default App;
 ```
--- a/components/checkbox/style/index.tsx
+++ b/components/checkbox/style/index.tsx
@ -26,7 +26,7 @@ const antCheckboxEffect = new Keyframes('antCheckboxEffect', {
 });

 // ============================== Styles ==============================
-export const genCheckboxStyle: GenerateStyle<CheckboxToken> = (token, hashId) => {
+export const genCheckboxStyle: GenerateStyle<CheckboxToken> = token => {
  const { checkboxCls } = token;
  const wrapperCls = `${checkboxCls}-wrapper`;

@ -197,7 +197,9 @@ export const genCheckboxStyle: GenerateStyle<CheckboxToken> = (token, hashId) =>
          border: `${token.controlLineWidth}px ${token.controlLineType} ${token.colorPrimary}`,
          borderRadius: token.controlRadius,
          visibility: 'hidden',
-          animation: `${antCheckboxEffect.getName(hashId)} ${token.motionDurationSlow} ease-in-out`,
+          animationName: antCheckboxEffect,
+          animationDuration: token.motionDurationSlow,
+          animationTimingFunction: 'ease-in-out',
          animationFillMode: 'backwards',
          content: '""',
        },
@ -241,14 +243,14 @@ export const genCheckboxStyle: GenerateStyle<CheckboxToken> = (token, hashId) =>
 };

 // ============================== Export ==============================
-export function getStyle(prefixCls: string, token: FullToken<'Checkbox'>, hashId: string) {
+export function getStyle(prefixCls: string, token: FullToken<'Checkbox'>) {
  const checkboxToken: CheckboxToken = mergeToken<CheckboxToken>(token, {
    checkboxCls: `.${prefixCls}`,
  });

-  return [genCheckboxStyle(checkboxToken, hashId), antCheckboxEffect];
+  return [genCheckboxStyle(checkboxToken)];
 }

-export default genComponentStyleHook('Checkbox', (token, { prefixCls, hashId }) => [
-  getStyle(prefixCls, token, hashId),
+export default genComponentStyleHook('Checkbox', (token, { prefixCls }) => [
+  getStyle(prefixCls, token),
 ]);
--- a/components/collapse/Collapse.tsx
+++ b/components/collapse/Collapse.tsx
@ -10,6 +10,7 @@ import CollapsePanel, { CollapsibleType } from './CollapsePanel';
 import { ConfigContext } from '../config-provider';
 import collapseMotion from '../_util/motion';
 import { cloneElement } from '../_util/reactNode';
+import useStyle from './style';

 export type ExpandIconPosition = 'left' | 'right' | undefined;

@ -52,6 +53,7 @@ const Collapse: CollapseInterface = props => {
  const { getPrefixCls, direction } = React.useContext(ConfigContext);
  const { prefixCls: customizePrefixCls, className = '', bordered = true, ghost } = props;
  const prefixCls = getPrefixCls('collapse', customizePrefixCls);
+  const [wrapSSR, hashId] = useStyle(prefixCls);

  const getIconPosition = () => {
    const { expandIconPosition } = props;
@ -90,6 +92,7 @@ const Collapse: CollapseInterface = props => {
      [`${prefixCls}-ghost`]: !!ghost,
    },
    className,
+    hashId,
  );
  const openMotion: CSSMotionProps = {
    ...collapseMotion,
@ -114,7 +117,7 @@ const Collapse: CollapseInterface = props => {
    });
  };

-  return (
+  return wrapSSR(
    <RcCollapse
      openMotion={openMotion}
      {...props}
@ -123,7 +126,7 @@ const Collapse: CollapseInterface = props => {
      className={collapseClassName}
    >
      {getItems()}
-    </RcCollapse>
+    </RcCollapse>,
  );
 };

--- a/components/collapse/CollapsePanel.tsx
+++ b/components/collapse/CollapsePanel.tsx
@ -19,6 +19,7 @@ export interface CollapsePanelProps {
  id?: string;
  extra?: React.ReactNode;
  collapsible?: CollapsibleType;
+  children?: React.ReactNode;
 }

 const CollapsePanel: React.FC<CollapsePanelProps> = props => {
--- a/components/collapse/tests/snapshots/demo-extend.test.ts.snap
+++ b/components/collapse/tests/snapshots/demo-extend.test.ts.snap
@ -814,7 +814,7 @@ Array [
    <div>
      <div
        class="ant-select-dropdown"
-        style="opacity:0;pointer-events:none"
+        style="opacity:0"
      >
        <div>
          <div
--- a/components/collapse/demo/custom.md
+++ b/components/collapse/demo/custom.md
@ -51,7 +51,7 @@ export default () => (
  margin-bottom: 24px;
  overflow: hidden;
  background: #f7f7f7;
-  border: 0px;
+  border: 0px !important;
  border-radius: 2px;
 }
 ```
--- a/components/collapse/demo/extra.md
+++ b/components/collapse/demo/extra.md
@ -82,5 +82,5 @@ class Demo extends React.Component {
  }
 }

-export default () => <Demo />;
+export default Demo;
 ```
--- a/components/collapse/style/index.less
+++ b/components/collapse/style/index.less
@ -1,162 +1,162 @@
-@import '../../style/themes/index';
-@import '../../style/mixins/index';
+// @import '../../style/themes/index';
+// @import '../../style/mixins/index';

-@collapse-prefix-cls: ~'@{ant-prefix}-collapse';
+// @collapse-prefix-cls: ~'@{ant-prefix}-collapse';

-.@{collapse-prefix-cls} {
-  .reset-component();
+// .@{collapse-prefix-cls} {
+//   .reset-component();

-  background-color: @collapse-header-bg;
-  border: @border-width-base @border-style-base @border-color-base;
-  border-bottom: 0;
-  border-radius: @collapse-panel-border-radius;
+//   background-color: @collapse-header-bg;
+//   border: @border-width-base @border-style-base @border-color-base;
+//   border-bottom: 0;
+//   border-radius: @collapse-panel-border-radius;

-  & > &-item {
-    border-bottom: @border-width-base @border-style-base @border-color-base;
+//   & > &-item {
+//     border-bottom: @border-width-base @border-style-base @border-color-base;

-    &:last-child {
-      &,
-      & > .@{collapse-prefix-cls}-header {
-        border-radius: 0 0 @collapse-panel-border-radius @collapse-panel-border-radius;
-      }
-    }
+//     &:last-child {
+//       &,
+//       & > .@{collapse-prefix-cls}-header {
+//         border-radius: 0 0 @collapse-panel-border-radius @collapse-panel-border-radius;
+//       }
+//     }

-    > .@{collapse-prefix-cls}-header {
-      position: relative; // Compatible with old version of antd, should remove in next version
-      display: flex;
-      flex-wrap: nowrap;
-      align-items: flex-start;
-      padding: @collapse-header-padding;
-      color: @heading-color;
-      line-height: @line-height-base;
-      cursor: pointer;
-      transition: all 0.3s, visibility 0s;
+//     > .@{collapse-prefix-cls}-header {
+//       position: relative; // Compatible with old version of antd, should remove in next version
+//       display: flex;
+//       flex-wrap: nowrap;
+//       align-items: flex-start;
+//       padding: @collapse-header-padding;
+//       color: @heading-color;
+//       line-height: @line-height-base;
+//       cursor: pointer;
+//       transition: all 0.3s, visibility 0s;

-      .@{collapse-prefix-cls}-arrow {
-        display: inline-block;
-        margin-right: @margin-sm;
-        font-size: @font-size-sm;
-        vertical-align: -1px;
+//       .@{collapse-prefix-cls}-arrow {
+//         display: inline-block;
+//         margin-right: @margin-sm;
+//         font-size: @font-size-sm;
+//         vertical-align: -1px;

-        & svg {
-          transition: transform 0.24s;
-        }
-      }
+//         & svg {
+//           transition: transform 0.24s;
+//         }
+//       }

-      .@{collapse-prefix-cls}-extra {
-        margin-left: auto;
-      }
+//       .@{collapse-prefix-cls}-extra {
+//         margin-left: auto;
+//       }

-      &:focus {
-        outline: none;
-      }
-    }
+//       &:focus {
+//         outline: none;
+//       }
+//     }

-    .@{collapse-prefix-cls}-header-collapsible-only {
-      cursor: default;
-      .@{collapse-prefix-cls}-header-text {
-        cursor: pointer;
-      }
-    }
+//     .@{collapse-prefix-cls}-header-collapsible-only {
+//       cursor: default;
+//       .@{collapse-prefix-cls}-header-text {
+//         cursor: pointer;
+//       }
+//     }

-    &.@{collapse-prefix-cls}-no-arrow {
-      > .@{collapse-prefix-cls}-header {
-        padding-left: @padding-sm;
-      }
-    }
-  }
+//     &.@{collapse-prefix-cls}-no-arrow {
+//       > .@{collapse-prefix-cls}-header {
+//         padding-left: @padding-sm;
+//       }
+//     }
+//   }

-  // Expand Icon right
-  &-icon-position-right {
-    & > .@{collapse-prefix-cls}-item {
-      > .@{collapse-prefix-cls}-header {
-        position: relative;
-        padding: @collapse-header-padding;
-        padding-right: @collapse-header-padding-extra;
+//   // Expand Icon right
+//   &-icon-position-right {
+//     & > .@{collapse-prefix-cls}-item {
+//       > .@{collapse-prefix-cls}-header {
+//         position: relative;
+//         padding: @collapse-header-padding;
+//         padding-right: @collapse-header-padding-extra;

-        .@{collapse-prefix-cls}-arrow {
-          position: absolute;
-          top: 50%;
-          right: @padding-md;
-          left: auto;
-          margin: 0;
-          transform: translateY(-50%);
-        }
-      }
-    }
-  }
+//         .@{collapse-prefix-cls}-arrow {
+//           position: absolute;
+//           top: 50%;
+//           right: @padding-md;
+//           left: auto;
+//           margin: 0;
+//           transform: translateY(-50%);
+//         }
+//       }
+//     }
+//   }

-  &-content {
-    color: @text-color;
-    background-color: @collapse-content-bg;
-    border-top: @border-width-base @border-style-base @border-color-base;
+//   &-content {
+//     color: @text-color;
+//     background-color: @collapse-content-bg;
+//     border-top: @border-width-base @border-style-base @border-color-base;

-    & > &-box {
-      padding: @collapse-content-padding;
-    }
+//     & > &-box {
+//       padding: @collapse-content-padding;
+//     }

-    &-hidden {
-      display: none;
-    }
-  }
+//     &-hidden {
+//       display: none;
+//     }
+//   }

-  &-item:last-child {
-    > .@{collapse-prefix-cls}-content {
-      border-radius: 0 0 @collapse-panel-border-radius @collapse-panel-border-radius;
-    }
-  }
+//   &-item:last-child {
+//     > .@{collapse-prefix-cls}-content {
+//       border-radius: 0 0 @collapse-panel-border-radius @collapse-panel-border-radius;
+//     }
+//   }

-  &-borderless {
-    background-color: @collapse-header-bg;
-    border: 0;
-  }
+//   &-borderless {
+//     background-color: @collapse-header-bg;
+//     border: 0;
+//   }

-  &-borderless > &-item {
-    border-bottom: 1px solid @border-color-base;
-  }
+//   &-borderless > &-item {
+//     border-bottom: 1px solid @border-color-base;
+//   }

-  &-borderless > &-item:last-child,
-  &-borderless > &-item:last-child &-header {
-    border-radius: 0;
-  }
+//   &-borderless > &-item:last-child,
+//   &-borderless > &-item:last-child &-header {
+//     border-radius: 0;
+//   }

-  // hide the last border-bottom in borderless mode
-  &-borderless > &-item:last-child {
-    border-bottom: 0;
-  }
+//   // hide the last border-bottom in borderless mode
+//   &-borderless > &-item:last-child {
+//     border-bottom: 0;
+//   }

-  &-borderless > &-item > &-content {
-    background-color: transparent;
-    border-top: 0;
-  }
+//   &-borderless > &-item > &-content {
+//     background-color: transparent;
+//     border-top: 0;
+//   }

-  &-borderless > &-item > &-content > &-content-box {
-    padding-top: 4px;
-  }
+//   &-borderless > &-item > &-content > &-content-box {
+//     padding-top: 4px;
+//   }

-  &-ghost {
-    background-color: transparent;
-    border: 0;
-    > .@{collapse-prefix-cls}-item {
-      border-bottom: 0;
-      > .@{collapse-prefix-cls}-content {
-        background-color: transparent;
-        border-top: 0;
-        > .@{collapse-prefix-cls}-content-box {
-          padding-top: 12px;
-          padding-bottom: 12px;
-        }
-      }
-    }
-  }
+//   &-ghost {
+//     background-color: transparent;
+//     border: 0;
+//     > .@{collapse-prefix-cls}-item {
+//       border-bottom: 0;
+//       > .@{collapse-prefix-cls}-content {
+//         background-color: transparent;
+//         border-top: 0;
+//         > .@{collapse-prefix-cls}-content-box {
+//           padding-top: 12px;
+//           padding-bottom: 12px;
+//         }
+//       }
+//     }
+//   }

-  & &-item-disabled > &-header {
-    &,
-    & > .arrow {
-      color: @disabled-color;
-      cursor: not-allowed;
-    }
-  }
-}
+//   & &-item-disabled > &-header {
+//     &,
+//     & > .arrow {
+//       color: @disabled-color;
+//       cursor: not-allowed;
+//     }
+//   }
+// }

-@import './rtl';
+// @import './rtl';
--- a/components/collapse/style/index.tsx
+++ b/components/collapse/style/index.tsx
@ -1,2 +1,246 @@
-import '../../style/index.less';
-import './index.less';
+// import '../../style/index.less';
+// import './index.less';
+
+// deps-lint-skip-all
+import { CSSInterpolation } from '@ant-design/cssinjs';
+import {
+  GenerateStyle,
+  resetComponent,
+  genComponentStyleHook,
+  mergeToken,
+  FullToken,
+} from '../../_util/theme';
+
+type CollapseToken = FullToken<'Collapse'> & {
+  collapseContentBg: string;
+  collapseContentPadding: number;
+  collapseHeaderBg: string;
+  collapseHeaderPadding: string;
+  collapseHeaderPaddingExtra: number;
+  collapsePanelBorderRadius: number;
+};
+
+export const genBaseStyle: GenerateStyle<CollapseToken> = token => {
+  const {
+    componentCls,
+    collapseContentBg,
+    collapseContentPadding,
+    collapseHeaderBg,
+    collapseHeaderPadding,
+    collapseHeaderPaddingExtra,
+    collapsePanelBorderRadius,
+
+    controlLineWidth,
+    controlLineType,
+    colorBorder,
+    colorText,
+    colorTextHeading,
+    colorTextDisabled,
+    lineHeight,
+    marginSM,
+    padding,
+    paddingSM,
+    fontSizeSM,
+  } = token;
+
+  const borderBase = `${controlLineWidth}px ${controlLineType} ${colorBorder}`;
+
+  return {
+    [componentCls]: {
+      ...resetComponent(token),
+      backgroundColor: collapseHeaderBg,
+      border: borderBase,
+      borderBottom: 0,
+      borderRadius: `${collapsePanelBorderRadius}px`,
+
+      [`&-rtl`]: {
+        direction: 'rtl',
+      },
+
+      [`& > ${componentCls}-item`]: {
+        borderBottom: borderBase,
+        [`&:last-child`]: {
+          [`
+            &,
+            & > ${componentCls}-header`]: {
+            borderRadius: `0 0 ${collapsePanelBorderRadius}px ${collapsePanelBorderRadius}px`,
+          },
+        },
+
+        [`> ${componentCls}-header`]: {
+          position: 'relative', // Compatible with old version of antd, should remove in next version
+          display: 'flex',
+          flexWrap: 'nowrap',
+          alignItems: 'flex-start',
+          padding: collapseHeaderPadding,
+          color: colorTextHeading,
+          lineHeight,
+          cursor: 'pointer',
+          transition: `all 0.3s, visibility 0s`,
+
+          [`${componentCls}-arrow`]: {
+            display: 'inline-block',
+            marginInlineEnd: marginSM,
+            fontSize: fontSizeSM,
+            // FIXME
+            verticalAlign: '-1px',
+
+            [`${componentCls}-rtl &`]: {},
+
+            [`& svg`]: {
+              // FIXME
+              transition: 'transform 0.24s',
+            },
+          },
+
+          [`${componentCls}-extra`]: {
+            marginInlineStart: 'auto',
+          },
+
+          [`&:focus`]: {
+            outline: 'none',
+          },
+        },
+
+        [`${componentCls}-header-collapsible-only`]: {
+          cursor: 'default',
+
+          [`${componentCls}-header-text`]: {
+            cursor: 'pointer',
+          },
+        },
+
+        [`&${componentCls}-no-arrow`]: {
+          [`> ${componentCls}-header`]: {
+            paddingInlineStart: paddingSM,
+          },
+        },
+      },
+
+      [`&-icon-position-right`]: {
+        [`& > ${componentCls}-item `]: {
+          [`> ${componentCls}-header`]: {
+            position: 'relative',
+            padding: collapseHeaderPadding,
+            paddingInlineEnd: collapseHeaderPaddingExtra,
+
+            [`${componentCls}-arrow`]: {
+              position: 'absolute',
+              top: '50%',
+              insetInlineEnd: padding,
+              insetInlineStart: 'auto',
+              margin: 0,
+              transform: 'translateY(-50%)',
+            },
+          },
+        },
+      },
+
+      [`${componentCls}-content`]: {
+        color: colorText,
+        backgroundColor: collapseContentBg,
+        borderTop: borderBase,
+
+        [`& > ${componentCls}-content-box`]: {
+          padding: collapseContentPadding,
+        },
+
+        [`&-hidden`]: {
+          display: 'none',
+        },
+      },
+
+      [`${componentCls}-item:last-child`]: {
+        [`> ${componentCls}-content`]: {
+          borderRadius: `0 0 ${collapsePanelBorderRadius}px ${collapsePanelBorderRadius}px`,
+        },
+      },
+
+      [`& ${componentCls}-item-disabled > ${componentCls}-header`]: {
+        [`
+          &,
+          & > .arrow
+        `]: {
+          color: colorTextDisabled,
+          cursor: 'not-allowed',
+        },
+      },
+
+      [`&-ghost`]: {
+        backgroundColor: 'transparent',
+        border: 0,
+        [`> ${componentCls}-item`]: {
+          borderBottom: 0,
+          [`> ${componentCls}-content`]: {
+            backgroundColor: 'transparent',
+            border: 0,
+            [`> ${componentCls}-content-box`]: {
+              // FIXME
+              paddingTop: 12,
+              paddingBottom: 12,
+            },
+          },
+        },
+      },
+    },
+  };
+};
+
+const genBorderlessStyle: GenerateStyle<CollapseToken> = token => {
+  const {
+    componentCls,
+    collapseHeaderBg,
+
+    colorBorder,
+  } = token;
+
+  return {
+    [`${componentCls}-borderless`]: {
+      backgroundColor: collapseHeaderBg,
+      border: 0,
+
+      [`> ${componentCls}-item`]: {
+        borderBottom: `1px solid ${colorBorder}`,
+      },
+
+      [`
+        > ${componentCls}-item:last-child,
+        > ${componentCls}-item:last-child ${componentCls}-header
+      `]: {
+        borderRadius: 0,
+      },
+
+      [`> ${componentCls}-item:last-child`]: {
+        borderBottom: 0,
+      },
+
+      [`> ${componentCls}-item > ${componentCls}-content`]: {
+        backgroundColor: 'transparent',
+        borderTop: 0,
+      },
+
+      [`> ${componentCls}-item > ${componentCls}-content > ${componentCls}-content-box`]: {
+        // FIXME
+        paddingTop: 4,
+      },
+    },
+  };
+};
+
+export const genCollapseStyle: GenerateStyle<CollapseToken> = (
+  token: CollapseToken,
+): CSSInterpolation => [genBaseStyle(token), genBorderlessStyle(token)];
+
+export default genComponentStyleHook('Collapse', token => {
+  const collapseToken = mergeToken<CollapseToken>(token, {
+    collapseContentBg: token.colorBgComponent,
+    collapseContentPadding: token.padding,
+    collapseHeaderBg: token.colorBgComponentSecondary,
+    collapseHeaderPadding: `${token.paddingSM}px ${token.padding}px`,
+    // FIXME
+    collapseHeaderPaddingExtra: 40,
+    collapsePanelBorderRadius: token.radiusBase,
+  });
+
+  return [genCollapseStyle(collapseToken)];
+});
--- a/Show More
+++ b/Show More