Angular-Cli Update

Describing the version update process. Here, we will explain updating from version 7 to version 8. Since all version updates follow the same method, you can proceed with other versions as follows.

If you encountered a WARN or Error during the update, please check the Error-Fix page.

Verify Update

ng update

This command allows you to check if an update is necessary. If an update is required, the update list will be displayed as follows.

We analyzed your package.json, there are some packages to update:

  Name                               Version                  Command to update
 --------------------------------------------------------------------------------
  @angular/cli                       7.2.4 -> 8.1.0           ng update @angular/cli
  @angular/core                      7.2.15 -> 8.1.0          ng update @angular/core
  rxjs                               6.3.3 -> 6.5.2           ng update rxjs

There might be additional packages that are outdated.
Run "ng update --all" to try to update all at the same time.

Update Execution

The following command updates the packages displayed in the list above.

ng update @angular/cli @angular/core rxjs

Updating package.json with dependency @angular/language-service @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/animations @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/compiler-cli @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/compiler @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/common @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/core @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/forms @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency zone.js @ "0.9.1" (was "0.8.29")...
Updating package.json with dependency @angular/platform-browser-dynamic @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/platform-browser @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency @angular/router @ "8.1.0" (was "7.2.15")...
Updating package.json with dependency rxjs @ "6.5.2" (was "6.3.3")...
Updating package.json with dependency @angular/cli @ "8.1.0" (was "7.2.4")...
Updating package.json with dependency @angular-devkit/build-angular @ "0.801.0" (was "0.12.4")...
Updating package.json with dependency typescript @ "3.4.5" (was "3.2.4")...
UPDATE package.json (1305 bytes)

> core-js@3.1.4 postinstall E:\projects\babaopt\node_modules\@angular-devkit\build-angular\node_modules\core-js
> node scripts/postinstall || echo "ignore"

> @angular/cli@8.1.0 postinstall E:\projects\babaopt\node_modules\@angular\cli
> node ./bin/postinstall/script.js

npm WARN codelyzer@4.5.0 requires a peer of @angular/compiler@>=2.3.1 <8.0.0 || >7.0.0-beta <8.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN codelyzer@4.5.0 requires a peer of @angular/core@>=2.3.1 <8.0.0 || >7.0.0-beta <8.0.0 but none is installed. You must install peer dependencies yourself.
npm WARN ajv-keywords@3.4.1 requires a peer of ajv@^6.9.1 but none is installed. You must install pe

er dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

added 71 packages from 46 contributors, removed 151 packages, updated 115 packages, moved 11 packages and audited 19057 packages in 107.435s
found 1 low severity vulnerability
  run `npm audit fix` to fix them, or `npm audit` for details
    ** Executing migrations for package '@angular/cli' **
RENAME src/browserslist => /browserslist
UPDATE tslint.json (2819 bytes)
UPDATE package.json (1306 bytes)
UPDATE src/polyfills.ts (2838 bytes)
UPDATE tsconfig.json (470 bytes)
UPDATE src/tsconfig.app.json (166 bytes)
UPDATE src/tsconfig.spec.json (256 bytes)
npm WARN ajv-keywords@3.4.1 requires a peer of ajv@^6.9.1 but none is installed. You must install peer dependencies yourself.
npm WARN optional SKIPPING OPTIONAL DEPENDENCY: fsevents@1.2.9 (node_modules\fsevents):
npm WARN notsup SKIPPING OPTIONAL DEPENDENCY: Unsupported platform for fsevents@1.2.9: wanted {"os":"darwin","arch":"any"} (current: {"os":"win32","arch":"x64"})

added 4 packages from 7 contributors, updated 1 package and audited 19063 packages in 7.557s
found 1 low severity vulnerability
  run `npm audit fix` to fix them, or `npm audit` for details

The update is now complete.

Warning / Error Resolution

If you encounter a WARN or Error during the update process, you can find potential solutions on the Error-Fix page.