Do I 9 Forms Need To Be Updated
Updating Angular CLI to the latest version is pretty much uncomplicated if you are using Angular 9 or 10 version above.
Just update @athwart/core and @angular/cli by using ng update command.
ng update @angular/core @angular/cli or you can employ npx command
npx @angular/cli update @angular/core @athwart/cli If you are using Athwart textile You accept to update information technology as well using ng update command.
ng update @angular/material The Angular latest Official stable version is Angular v13.2.5, which is released on second March 2022.
Remember beneath important things, earlier updating your Athwart applications.
Important things to remember while updating Angular applications.
- Its always advisable to update your app to its next major version.
- That is if y'all are using Angular 10 so update the application to Angular 11 version.
- And if you are using Athwart 8 or Angular vi,5, iv etc versions, Do non try to update to latest version of Athwart Directly.
- First Update your Angular app to Angular 9.
- And then use
ng updatecommand.
Athwart CLI version check
Earlier updating check the Angular version installed in your arrangement by using ng --version command.
To update Angular CLI to a new version, It's better to update both the global Athwart CLI installed in your machine as well as your project's local Angular CLI.
Update Angular CLI version Globally
Steps To update Angular CLI version globally in your system.
- First uninstall the existing Angular cli packages.
- Then run
npm cache verifycommand to clear the node packages cache. - Then install latest Athwart CLI version using
npm install -g @angular/cli@latestcommand.
npm uninstall -g athwart-cli npm enshroud clean or npm cache verify (if npm > 5) npm install -g @angular/cli@latest If yous are using MAC or linux systems you might need to add together the prefix sudo earlier npm
sudo npm uninstall -g angular-cli sudo npm cache clean or sudo npm cache verify (if npm > v) sudo npm install -g @angular/cli@latest Your global Angular CLI version is greater than your local version.The local Angular CLI version is used
After updating Athwart CLI globally you might get this warning if your local projection'southward angular cli version less than the global angular cli version.
As local packages have more priority than global packages you will get Your global Athwart CLI version is greater than your local version.The local Angular CLI version is used warning.
So by and large yous demand to update your local Athwart CLI version as well
Update Angular CLI version Locally
To update Angular CLI version in your local projects apply the following commands.
Navigate to your local Angular projection binder and execute the beneath commands.
rm -rf node_modules npm uninstall --save-dev angular-cli npm install --salve-dev @angular/cli@latest npm install Steps to upgrade Athwart awarding are same across the operating systems similar Windows Bone,MacOS and Linux Os or Unix based machines.
If y'all are using older versions of Angular like v or 6 or 7. Y'all need to follow some additional steps as shown below.
First update to Athwart CLI half-dozen version and then Angular CLI 7 ==> Angular CLI eight and finally Angular CLI 9 version.
Update Angular CLI version to 6
If you lot are migrating from older versions of Athwart CLI like 1.10 to Athwart six version.
You need to do few additional checks apart from the above commands.
Beginning you lot need to convert "athwart-cli.json" file in older Athwart CLI version to the latest "angular.json" file used in version half dozen.
To convert "angular-cli.json" file, employ the following command
ng update @athwart/cli --from=1.7.4 --migrate-but To convert angular-cli.json file pass the current version to ng update by using --from flag and additionally use --migrate-merely.
The migrate only flag makes certain that it will practice only a migration but does non update the Angular CLI.
And if you use RxJs, you need to update it as well utilise the below command
ng update rxjs
It volition update the RxJs version to 6.
To back up older RxJs imports the above control automatically installs therxjs-compat parcel.
If you get whatever mistake endeavor manual installation.
npm i rxjs-compat npm i @angular-devkit/build-angular And Angular CLI 6 no longer usesintl in polyfills.ts.
You tin remove the beneath lines from polyfills.ts
import 'intl'; import 'intl/locale-data/jsonp/en'; And additionally you need to update the @angular core modules besides
ng update @angular/cadre
Update Angular CLI version to vii
In one case yous upgraded to Angular CLI version vi.
Its very easy to update it to the current latest Angular CLI version 7.
To update Angular CLI version to 7. Just run the following commands
ng update @angular/cli @angular/cadre
The to a higher place command updates Angular cli likewise as athwart core packages.
In add-on to that you tin can refactor the TypeScript code and so that it does not depend on rxjs-compat modules(as explained above).
To refactor TypeScript code run following command
npm install -thousand rxjs-tslint rxjs-5-to-six-migrate -p src/tsconfig.app.json Once all of your dependencies have updated to latest RxJS half dozen, remove rxjs-compat package as it increases parcel size.
npm uninstall rxjs-compat
Update Athwart CLI version to 7
To update the Athwart CLI to latest version 9 follow the below steps.
-
Showtime update the local athwart cli to version 8.3.17 or 8.x version past using beneath command.
npm install --no-salvage @angular/cli@^eight.3.15 -
After updating angular cli to version 8 and above, utilise the below control to update angular cli to version 9
ng update @angular/cli @athwart/core --next
updating athwart cli to version 9
As Angular 9 is in RC period, the flag --next is required while using ng update command. This flag is not required, once terminal version of Angular 9 is released.
As in that location are some breaking changes are coming in Angular ix
The above commands will run a serial of pocket-size migrations that will catechumen the code of your awarding to be compatible with version ix every bit shown beneath.
migrating the project to Angular 9
Update Angular CLI version to 10
I updated a sample Angular application to Athwart CLI 10 (Which is in version Athwart CLI 9).
Updating to Athwart ten is pretty much unproblematic.
You tin see the version update log below.
Angular 10 Update Log
Using bundle manager: 'npm' Collecting installed dependencies... Institute 35 dependencies. Fetching dependency metadata from registry... Updating packet.json with dependency @angular/cli @ "10.0.0" (was "9.0.0")... Updating package.json with dependency @angular/core @ "x.0.0" (was "9.0.0")... Updating bundle.json with dependency @athwart-devkit/build-angular @ "0.k.0" (was "0.900.0")... Updating parcel.json with dependency @angular/compiler-cli @ "x.0.0" (was "ix.0.0")... Updating package.json with dependency @athwart/animations @ "x.0.0" (was "ix.0.0")... Updating package.json with dependency @angular/compiler @ "10.0.0" (was "9.0.0")... Updating packet.json with dependency @angular/common @ "10.0.0" (was "9.0.0")... Updating package.json with dependency @angular/platform-browser @ "10.0.0" (was "9.0.0")... Updating package.json with dependency @angular/forms @ "x.0.0" (was "ix.0.0")... Updating bundle.json with dependency zone.js @ "0.10.3" (was "0.10.ii")... Updating package.json with dependency @angular/language-service @ "10.0.0" (was "9.0.0")... Updating package.json with dependency typescript @ "iii.9.five" (was "three.6.4")... Updating package.json with dependency @angular/platform-browser-dynamic @ "ten.0.0" (was "9.0.0")... Updating package.json with dependency @athwart/router @ "10.0.0" (was "9.0.0")... UPDATE package.json (1595 bytes) √ Packages installed successfully. ** Executing migrations of package '@angular/cli' ** > Supercede deprecated 'styleext' and 'spec' Angular schematic options. Migration completed. > Update Browserslist configuration file name to '.browserslistrc' from deprecated 'browserslist'. RENAME browserslist => .browserslistrc Migration completed. > Update tslint to version six and adjust rules to maintain existing behavior. UPDATE packet.json (1595 bytes) UPDATE tslint.json (3348 bytes) Migration completed. > Remove deprecated 'es5BrowserSupport' browser builder option. The inclusion for ES5 polyfills will exist determined from the browsers listed in the browserslist configuration. Migration completed. > Supersede deprecated and removed 'styleext' and 'spec' Angular schematic options with 'style' and 'skipTests', respectively. Migration completed. > Remove deprecated options from 'angular.json' that are no longer present in v10. Migration completed. > Add "Solution Style" TypeScript configuration file support. This improves programmer experience using editors powered by TypeScript's linguistic communication server. Read more nearly this here: https://v10.athwart.io/guide/migration-solution-manner-tsconfig RENAME tsconfig.json => tsconfig.base.json CREATE tsconfig.json (427 bytes) UPDATE tsconfig.app.json (215 bytes) UPDATE tsconfig.spec.json (275 bytes) UPDATE e2e/tsconfig.json (219 bytes) Migration completed. > Add together the tslint deprecation dominion to tslint JSON configuration files. Migration completed. > Update library projects to apply tslib version 2 as a direct dependency. Read more most this here: https://v10.athwart.io/guide/migration-update-libraries-tslib Migration completed. > Update 'module' and 'target' TypeScript compiler options. Read more than almost this hither: https://v10.athwart.io/guide/migration-update-module-and-target-compiler-options UPDATE e2e/tsconfig.json (222 bytes) Migration completed. > Update workspace dependencies to match a new v10 projection. UPDATE parcel.json (1594 bytes) √ Packages installed successfully. Migration completed. ** Executing migrations of package '@angular/core' ** > Missing @Injectable and incomplete provider definition migration. Every bit of Angular 9, enforcement of @Injectable decorators for DI is a bit stricter and incomplete provider definitions bear differently. Read more nearly this here: https://v9.angular.io/guide/migration-injectable Migration completed. > ModuleWithProviders migration. As of Angular 10, the ModuleWithProviders blazon requires a generic. This migration adds the generic where it is missing. Read more than near this here: https://v10.angular.io/guide/migration-module-with-providers Migration completed. > Undecorated classes with Angular features migration. In version 10, classes that apply Athwart features and exercise not have an Angular decorator are no longer supported. Read more about this here: https://v10.angular.io/guide/migration-undecorated-classes Migration completed. Follow the official Angular update recommendations.
The Angular team released an official Angular update guide.
https://update.angular.io/ Go to the website and select your Angular version and the version you wanted to update, it will testify the serial of recommendations.
ng update @angular/cli not working
If you lot follow the higher up steps carefully mostly Angular cli version volition be updated without whatever problems. And exercise non forgot to add @latest suffix.
ng update @angular/cli@latest
Major breaking changes in Angular 10 version
- Athwart ten supports only typescript 3.nine. Nosotros have to update Typescript to version 3.9. Typescript versions 3.vi, iii.7, and 3.eight are no longer supported.
- In earlier versions of athwart input field of type number used to fire valueChanges two times. First time after typing in the input field and second time when the input field loses the focus. (PR 36087)
- The minLength and maxLength validators now verify that a value has numeric length property and only then validation volition occur.(PR 36157)
- in Angular ten,The Warnings about unknown elements are now logged every bit errors instead of warnings (console.warn to console.error)(PR 36399)
- In previous versions of angular if you return null for UrlMatchResult nosotros used to go
Blazon 'zip' is not assignable to type 'UrlMatchResult'.mistake. This has been stock-still now (PR 36402) - In Angular x version transplanted views will refresh only at the insertion location in Ivy.(PR 35968)
- If you lot try to use
formatDateor DatePipe with the "B" or "b" format codes ("at dark", "in the morning", etc.), This does not work for locale "en" (and sublocales) between 21:00 and 06:00. Instead of getting "at night", you'll get "AM/PM".In the older versions the lawmaking was non able to handle catamenia of time that crossed midnight. This is fixed equally part of (PR 36611) - When an angular route has at to the lowest degree two resolvers, and if any resolver resolves to empty, navigation will be canceled, equally it is the behaviour for a unmarried resolver and if all resolvers resolve to empty, the router will not throw any errors. before it used to emit uncaught errors (PR 24621)
New Athwart 10 projects use the filename .browserslistrc instead of browserslist. And ng update volition drift it automatically if your updating from older versions.
Angular x recommends the use of a tsconfig.base.json to help organize the various typings contexts (shared, unit tests, end to end tests, awarding, etc). ng update will migrate your project automatically.
Athwart 10 update
Angular version 10.1.2
After releasing Angular 10 version, Angular team at google releasing small small versions of Angular which fixes few existing bugs and minor features.
Equally function of this on 16th September 2020, Athwart version x.1.2 released.
I will exist listing down the bug fixes and features of this current release.
Bug Fixes
- @angular/compiler: Detecting Pipes in International Components for Unicode(ICUs) in template binder. #38810
- @angular/core: Clearing the
RefreshTransplantedViewwhen detached #38768 - @angular/localize: Making
formatOptionsargument is optional for some lower level APIs used by CLI. #38787 - @angular/router : This bug fix ensure routes are candy in priority social club and only if needed. #38780
- @angular/upgrade: Add endeavor/catch when downgrading injectables. #38671
Performance Improvements
Improvements in @angular/compiler-cli package
- A patch related to AOT compilation optimization,emit directive/pipe references that are used
- Optimizing ciphering of type-check scope information.
The information related to above two improments can be found in below link #38843
Improvements in @angular/ngcc parcel
- Innovate cache for sharing information across entry-points
- Reduce maximum worker count
The data related to in a higher place 2 improments can be establish in below link #38840
Athwart version 9.0.0-rc.10 released
On January 22, 2020 Athwart version 9.0.0.-rc.10 is released.
To update athwart version to 9.0.0-rc.x use the below command
ng update --next You tin see following message in command prompt
+ @angular/cli@9.0.0-rc.10 added 261 packages from 206 contributors in 32.549s Installed packages for tooling via npm. Using packet manager: 'npm' Collecting installed dependencies... Found 35 dependencies. We analyzed your packet.json, at that place are some packages to update: Name Version Control to update -------------------------------------------------------------------------------- @athwart/cdk viii.2.iii -> 9.0.0-rc.8 ng update @athwart/cdk --next @angular/cli ix.0.0-rc.0 -> 9.0.0-rc.10 ng update @angular/cli --next @angular/cadre 9.0.0-rc.0 -> 9.0.0-rc.ten ng update @angular/cadre --next @angular/material eight.2.3 -> 9.0.0-rc.8 ng update @angular/material --next 
angular-cli-version-9-0-0-rc10
Make sure you update the angular project to version 9 every bit explained above, earlier upgrading to Angular version 9.0.0-rc.10.
As it'southward pointing out we need to upgrade @athwart/cli and @athwart/core to ix.0.0-rc.10 version.
Use the below command to update them also
ng update @athwart/cli @angular/core --next Angular nine Released
On feb 7 2020 The Athwart 9 version released.
To update to athwart 9 version employ the beneath command.
ng update @angular/cli @angular/core If everything is ok and so you can see following message in console
Your project has been updated to Angular version 9! For more than info, delight see: https://v9.angular.io/guide/updating-to-version-9 As the final version angular 9 is released. It is not required to use –next flag.
Source: https://www.angularjswiki.com/angular/update-angular-cli-version-ng-update-to-latest-6-7-versions/
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