diff --git a/package.json b/package.json
index b15f4d6148f..086717e1709 100644
--- a/package.json
+++ b/package.json
@@ -83,7 +83,9 @@
     ]
   },
   "scripts": {
-    "build": "lerna run build",
+    "build": "npm run bootstrap && npm run build:umd && npm run build:es2017",
+    "build:es2017": "lerna run build:es2017",
+    "build:umd": "lerna run build:umd",
     "clean": "npm run clean:dist & npm run clean:deps",
     "clean:dist": "rm -rf packages/*/dist/",
     "clean:deps": "rm -rf node_modules && rm -rf packages/*/node_modules/",
@@ -123,7 +125,7 @@
     "gen-util": "yo ./scaffolder/index.js",
     "precommit": "node exit-if-no-staged.js && lint-staged",
     "bootstrap": "lerna bootstrap --hoist",
-    "prerelease:prepare": "git fetch --all && npm run clean:dist && npm run bootstrap && lerna run build:umd && npm test",
+    "prerelease:prepare": "git fetch --all && npm run clean:dist && npm run build && npm test",
     "release:prepare": "lerna publish --skip-git --skip-npm --yes && node ./support/changelog.js",
     "release:review": "git --no-pager diff --word-diff",
     "release:publish": "./support/publish.sh",
diff --git a/packages/annotations/package.json b/packages/annotations/package.json
index c16d7424e78..445b3b13cb9 100644
--- a/packages/annotations/package.json
+++ b/packages/annotations/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/annotations.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "tslib": "^1.13.0"
@@ -41,7 +41,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/common/package.json b/packages/common/package.json
index 27d3188ae15..2f615a2fd07 100644
--- a/packages/common/package.json
+++ b/packages/common/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/common.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "author": "",
   "license": "Apache-2.0",
   "files": [
@@ -40,7 +40,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/content/package.json b/packages/content/package.json
index e685d7eccc4..847db5ad542 100644
--- a/packages/content/package.json
+++ b/packages/content/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/content.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "fast-xml-parser": "~3.2.4",
@@ -39,7 +39,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/downloads/package.json b/packages/downloads/package.json
index 8ad70861a1a..f863a153ba8 100644
--- a/packages/downloads/package.json
+++ b/packages/downloads/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/downloads.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "@esri/arcgis-rest-feature-layer": "^2.21.0",
@@ -37,7 +37,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/events/package.json b/packages/events/package.json
index 46e94b36fb6..6c63617c325 100644
--- a/packages/events/package.json
+++ b/packages/events/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/events.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "tslib": "^1.13.0"
@@ -41,7 +41,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/initiatives/package.json b/packages/initiatives/package.json
index debfbef7429..ce9f92f12db 100644
--- a/packages/initiatives/package.json
+++ b/packages/initiatives/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/initiatives.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "tslib": "^1.13.0"
@@ -38,7 +38,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/search/package.json b/packages/search/package.json
index f1ca50ba241..4e96a75f8c1 100644
--- a/packages/search/package.json
+++ b/packages/search/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/search.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "base-64": "^1.0.0",
@@ -45,7 +45,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/sites/package.json b/packages/sites/package.json
index a21cceade07..39b4fc8d183 100644
--- a/packages/sites/package.json
+++ b/packages/sites/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/sites.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "tslib": "^1.13.0"
@@ -42,7 +42,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/surveys/package.json b/packages/surveys/package.json
index 771d639c578..26a70dd41ab 100644
--- a/packages/surveys/package.json
+++ b/packages/surveys/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/surveys.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "tslib": "^1.13.0"
@@ -41,7 +41,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",
diff --git a/packages/teams/package.json b/packages/teams/package.json
index eda16896905..1f60e5d6e7d 100644
--- a/packages/teams/package.json
+++ b/packages/teams/package.json
@@ -5,9 +5,9 @@
   "main": "dist/node/index.js",
   "unpkg": "dist/umd/teams.umd.js",
   "module": "dist/esm/index.js",
-  "js:next": "dist/esm/index.js",
+  "es2017": "dist/es2017/index.js",
   "sideEffects": false,
-  "types": "dist/esm/index.d.ts",
+  "types": "dist/types/index.d.ts",
   "license": "Apache-2.0",
   "dependencies": {
     "tslib": "^1.13.0"
@@ -39,7 +39,8 @@
   "scripts": {
     "prepare": "npm run build",
     "build": "npm run build:node && npm run build:esm",
-    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration",
+    "build:esm": "tsc --module es2015 --target es5 --outDir ./dist/esm --declaration --declarationDir ./dist/types",
+    "build:es2017": "tsc --outDir ./dist/es2017",
     "build:umd": "rollup -c ../../umd-base-profile.js && rollup -c ../../umd-production-profile.js",
     "build:node": "tsc --module commonjs --outDir ./dist/node",
     "dev:esm": "tsc -w --module es2015 --target es5 --outDir ./dist/esm --declaration",