v10.0.0-rc.1 release should not be cut from master branch, it should be
cut from the 10.0.x branch.
This reverts commit e02925863bee819b03105b6fadd241b75fe5d8db.
The supported versions of Node.js support up to ES2018, the only reason why we don't use ES2017+ is because native `async` and `await` don't work with zone.js
See: https://github.com/angular/angular/issues/31730
With this change, we also ensure that we don't downlevel the server bundle to ES5 which is unnecessary.
Closes: #17794
TypeScript 3.9 requires tslib 2.0.0, with this change we;
- Update tslib existing and new workspaces to use tslib 2.0.0
- Update new and existing libraries to use tslib 2.0.0 as a direct depedency.
Tslib version is bound to the TypeScript version used to compile the library. Thus, we shouldn't list `tslib` as a `peerDependencies`. This is because, a user can install libraries which have been compiled with older versions of TypeScript and thus require multiple `tslib` versions to be installed.
Closes: #17753
Reference: TOOL-1374
Protractor `elementExplorer` debugger and element explorer cannot be used for Node.js 8+ since it relied on `_debugger` module.
In protractor version 5, this resulted in the below error:
```
** Angular Live Development Server is listening on localhost:4200, open your browser on http://localhost:4200/ **
: Compiled successfully.
[10:25:35] I/direct - Using ChromeDriver directly...
[10:25:37] I/protractor -
[10:25:37] I/protractor - ------- Element Explorer -------
[10:25:37] I/protractor - Starting WebDriver debugger in a child process. Element Explorer is still beta, please report issues at github.com/angular/protractor
[10:25:37] I/protractor -
[10:25:37] I/protractor - Type <tab> to see a list of locator strategies.
[10:25:37] I/protractor - Use the `list` helper function to find elements by strategy:
[10:25:37] I/protractor - e.g., list(by.binding('')) gets all bindings.
[10:25:37] I/protractor -
***********************************************************
* WARNING: _debugger module not available on Node.js 8 *
* and higher. *
* *
* Use 'debugger' keyword instead: *
* https://goo.gl/MvWqFh *
***********************************************************
/Users/alanagius/cli-repos/demo-several/node_modules/protractor/built/debugger/debuggerCommons.js:14
throw e;
^
Error: Cannot find module '_debugger'
Require stack:
- /Users/alanagius/cli-repos/demo-several/node_modules/protractor/built/debugger/debuggerCommons.js
- /Users/alanagius/cli-repos/demo-several/node_modules/protractor/built/debugger/clients/explorer.js
at Function.Module._resolveFilename (internal/modules/cjs/loader.js:980:15)
at Function.Module._load (internal/modules/cjs/loader.js:862:27)
at Module.require (internal/modules/cjs/loader.js:1042:19)
at require (internal/modules/cjs/helpers.js:77:18)
at Object.<anonymous> (/Users/alanagius/cli-repos/demo-several/node_modules/protractor/built/debugger/debuggerCommons.js:3:18)
at Module._compile (internal/modules/cjs/loader.js:1156:30)
at Object.Module._extensions..js (internal/modules/cjs/loader.js:1176:10)
at Module.load (internal/modules/cjs/loader.js:1000:32)
at Function.Module._load (internal/modules/cjs/loader.js:899:14)
at Module.require (internal/modules/cjs/loader.js:1042:19) {
code: 'MODULE_NOT_FOUND',
requireStack: [
'/Users/alanagius/cli-repos/demo-several/node_modules/protractor/built/debugger/debuggerCommons.js',
'/Users/alanagius/cli-repos/demo-several/node_modules/protractor/built/debugger/clients/explorer.js'
]
}
```
but in protractor version 7, this logic was removed.
BREAKING CHANGE:
Protractor builder elementExplorer option has been removed. This was not compatable with the Node.Js versions that the Angular CLI supports. See: https://github.com/angular/protractor/blob/master/docs/debugging.md#enabled-control-flow for an alternative debugging methods.
BREAKING CHANGE:
Removed deprecated `typescriptMismatch` warning option. Users will be migrated off this option automatically. Users wishing to disable TypeScript version checks should use the Angular compiler option `disableTypeScriptVersionCheck`, see https://angular.io/guide/angular-compiler-options#disabletypescriptversioncheck for more information.
BREAKING CHANGE: The below options have been removed as they had no effect
- `test` and `testTsconfigFileName` have been removed form the universal schematic
- `universalProject`, `name`, `outDir`, `root` and `index` have been removed from the app-shell schematic
With this change we update the target and module settings of various compilation units.
- We replace ES5 target in protractor. Protractor runs on Node.Js which support ES2018
- For applications we now use `ES2020` instead of `ESNext` as a module to avoid unexpected changes in behaviour
This changes also adds a migration to update existing projects and also removes `module` from the Universal tsconfig as per #17352 to enable lazy loading on the server.
With this change we enable stricter type checking and optimization effective coding rules when using the `--strict` option.
Changes in schematics
- `ng-new`: A prompt for the `--strict` option was added. This option is a proxy and will be passed to the application and workspace schematics.
- `application`: A `package.json` was added in the `app` folder, to tell the bundlers whether the application is free from side-effect code. When `strict` is `true`. the `sideEffects` will be set `false`.
- `workspace` When `strict` is true, we add stricter TypeScript and Angular type-checking options.
Note: AIO is already using these strict TypeScript compiler settings. PR to enable `strictTemplates` https://github.com/angular/angular/pull/36391
Reference: TOOL-1366
By default, we now generate new applications which support only evergreen browsers, as a result differential loading is now opt-in.
A new flag `--legacy-browsers`, was added to generate applications which support non evergreen browsers such as Internet Explorer 11.
**Note**: After an application is generated opting in and out of differential loading is still possible through the supported browsers configuration in the browserslist configuration file defaulted to `.browserslistrc`.
Contains fixes related to the symlink behaviour inside of bazel. Without it, webpack needs to be configured to be aware of symlinks and preserve the paths.
