[all] Remove experimental hydration modules (#3765)

* Remove experimental-hydrate-support from lit-element

* Remove expriemental-hydrate from lit-html

* Remove re-exports from lit

* Remove from node-imports tests

.changeset/rotten-worms-itch.md

@@ -0,0 +1,7 @@
+---
+'lit-element': major
+'lit-html': major
+'lit': major
+---
+
+Remove experimental hydrate modules. These are available from `@lit-labs/ssr-client`.

.eslintignore

@@ -37,8 +37,6 @@ packages/lit/directive-helpers.*
 packages/lit/directive.*
 packages/lit/async-directive.*
 packages/lit/html.*
-packages/lit/experimental-hydrate-support.*
-packages/lit/experimental-hydrate.*
 packages/lit/index.*
 packages/lit/static-html.*
 
@@ -55,7 +53,6 @@ packages/lit-element/development/
 packages/lit-element/node_modules/
 packages/lit-element/test/
 packages/lit-element/decorators.*
-packages/lit-element/experimental-hydrate-support.*
 packages/lit-element/index.*
 packages/lit-element/lit-element.*
 packages/lit-element/lit.min.*
@@ -68,7 +65,6 @@ packages/lit-html/version-stability-build/
 packages/lit-html/directives/
 packages/lit-html/node_modules/
 packages/lit-html/test/
-packages/lit-html/experimental-hydrate.*
 packages/lit-html/lit-html.*
 packages/lit-html/directive.*
 packages/lit-html/directive-helpers.*

.prettierignore

@@ -37,8 +37,6 @@ packages/lit/directive-helpers.*
 packages/lit/directive.*
 packages/lit/async-directive.*
 packages/lit/html.*
-packages/lit/experimental-hydrate-support.*
-packages/lit/experimental-hydrate.*
 packages/lit/index.*
 packages/lit/static-html.*
 
@@ -55,7 +53,6 @@ packages/lit-element/development/
 packages/lit-element/node_modules/
 packages/lit-element/test/
 packages/lit-element/decorators.*
-packages/lit-element/experimental-hydrate-support.*
 packages/lit-element/index.*
 packages/lit-element/lit-element.*
 packages/lit-element/lit.min.*
@@ -68,7 +65,6 @@ packages/lit-html/version-stability-build/
 packages/lit-html/directives/
 packages/lit-html/node_modules/
 packages/lit-html/test/
-packages/lit-html/experimental-hydrate.*
 packages/lit-html/lit-html.*
 packages/lit-html/directive.*
 packages/lit-html/directive-helpers.*

packages/lit-element/.gitignore

@@ -7,7 +7,6 @@
 /node_modules/
 /test/
 /decorators.*
-/experimental-hydrate-support.*
 /index.*
 /lit-element.*
 /lit.min.*

packages/lit-element/package.json

@@ -73,11 +73,6 @@
       "development": "./development/decorators/state.js",
       "default": "./decorators/state.js"
     },
-    "./experimental-hydrate-support.js": {
-      "types": "./development/experimental-hydrate-support.d.ts",
-      "development": "./development/experimental-hydrate-support.js",
-      "default": "./experimental-hydrate-support.js"
-    },
     "./lit-element.js": {
       "types": "./development/lit-element.d.ts",
       "development": "./development/lit-element.js",
@@ -164,7 +159,6 @@
       ],
       "output": [
         "decorators.js{,.map}",
-        "experimental-hydrate-support.js{,.map}",
         "index.js{,.map}",
         "lit-element.js{,.map}",
         "polyfill-support.js{,.map}",
@@ -245,7 +239,6 @@
   },
   "files": [
     "/decorators.{d.ts,d.ts.map,js,js.map}",
-    "/experimental-hydrate-support.{d.ts,d.ts.map,js,js.map}",
     "/index.{d.ts,d.ts.map,js,js.map}",
     "/lit-element.{d.ts,d.ts.map,js,js.map}",
     "/polyfill-support.{d.ts,d.ts.map,js,js.map}",
@@ -255,7 +248,6 @@
     "!/development/test/"
   ],
   "dependencies": {
-    "@lit-labs/ssr-dom-shim": "^1.1.0",
     "@lit/reactive-element": "^1.3.0",
     "lit-html": "^2.7.0"
   },

packages/lit-element/rollup.config.js

@@ -12,7 +12,6 @@ export default litProdConfig({
   entryPoints: [
     'index',
     'lit-element',
-    'experimental-hydrate-support',
     'private-ssr-support',
     'decorators',
     'decorators/custom-element',

packages/lit-element/src/test/node-imports.ts

@@ -8,7 +8,6 @@
 // exports of this package can be imported without crashing in Node.
 
 import 'lit-element';
-import 'lit-element/experimental-hydrate-support.js';
 import 'lit-element/private-ssr-support.js';
 import 'lit-element/decorators.js';
 import 'lit-element/decorators/custom-element.js';

packages/lit-html/.gitignore

@@ -4,7 +4,6 @@
 /directives/
 /node_modules/
 /test/
-/experimental-hydrate.*
 /lit-html.*
 /directive.*
 /directive-helpers.*

packages/lit-html/package.json

@@ -229,15 +229,6 @@
       "development": "./development/directives/when.js",
       "default": "./directives/when.js"
     },
-    "./experimental-hydrate.js": {
-      "types": "./development/experimental-hydrate.d.ts",
-      "node": {
-        "development": "./node/development/experimental-hydrate.js",
-        "default": "./node/experimental-hydrate.js"
-      },
-      "development": "./development/experimental-hydrate.js",
-      "default": "./experimental-hydrate.js"
-    },
     "./polyfill-support.js": {
       "types": "./development/polyfill-support.d.ts",
       "node": {
@@ -294,7 +285,6 @@
     "/async-directive.{d.ts,d.ts.map,js,js.map}",
     "/directive-helpers.{d.ts,d.ts.map,js,js.map}",
     "/directive.{d.ts,d.ts.map,js,js.map}",
-    "/experimental-hydrate.{d.ts,d.ts.map,js,js.map}",
     "/lit-html.{d.ts,d.ts.map,js,js.map}",
     "/polyfill-support.{d.ts,d.ts.map,js,js.map}",
     "/private-ssr-support.{d.ts,d.ts.map,js,js.map}",
@@ -359,7 +349,6 @@
         "async-directive.js{,.map}",
         "directive-helpers.js{,.map}",
         "directive.js{,.map}",
-        "experimental-hydrate.js{,.map}",
         "lit-html.js{,.map}",
         "polyfill-support.js{,.map}",
         "private-ssr-support.js{,.map}",

packages/lit-html/rollup.config.js

@@ -36,7 +36,6 @@ export const defaultConfig = (options = {}) =>
       'directive-helpers',
       'async-directive',
       'static',
-      'experimental-hydrate',
       'private-ssr-support',
       'polyfill-support',
       'is-server',