chore(deps): update all devdependencies (major)

[renovate]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
@angular-devkit/build-angular	17.3.17 -> 20.2.0
@angular/cli	17.3.17 -> 20.2.0
@angular/common (source)	17.3.12 -> 20.2.1
@angular/compiler (source)	17.3.12 -> 20.2.1
@angular/compiler-cli (source)	17.3.12 -> 20.2.1
@angular/core (source)	17.3.12 -> 20.2.1
@angular/platform-browser (source)	17.3.12 -> 20.2.1
@angular/platform-browser-dynamic (source)	17.3.12 -> 20.2.1
@apollo/client (source)	3.11.10 -> 4.0.0
@apollo/server (source)	^4.3.0 -> ^5.0.0
@​types/eslint__js	8.42.3 -> 9.14.0
@types/jest (source)	29.5.14 -> 30.0.0
@types/jest (source)	^29.5.0 -> ^30.0.0
@types/node (source)	^22.0.0 -> ^24.0.0
@types/node (source)	20.14.10 -> 24.3.0
@types/react (source)	18.3.23 -> 19.1.11
@types/react (source)	^18.0.26 -> ^19.0.0
@types/react-dom (source)	18.3.7 -> 19.1.7
@types/react-dom (source)	^18.0.10 -> ^19.0.0
@typescript-eslint/eslint-plugin (source)	7.14.1 -> 8.40.0
@typescript-eslint/parser (source)	7.14.1 -> 8.40.0
apollo-angular (source)	7.2.1 -> 11.0.0
copy-webpack-plugin	12.0.2 -> 13.0.1
css-loader	6.11.0 -> 7.1.2
eslint (source)	8.57.1 -> 9.34.0
eslint-plugin-react-hooks (source)	4.6.2 -> 5.2.0
eslint-plugin-testing-library	6.2.2 -> 7.6.6
globals	14.0.0 -> 16.3.0
graphql-ws (source)	5.16.2 -> 6.0.6
jest (source)	29.7.0 -> 30.0.5
jest-environment-jsdom (source)	29.7.0 -> 30.0.5
lowdb	^1.0.0 -> ^7.0.0
react (source)	^18.2.0 -> ^19.0.0
react-dom (source)	^18.2.0 -> ^19.0.0
react-router-dom (source)	^6.0.0 -> ^7.0.0
rimraf	5.0.10 -> 6.0.1
style-loader	3.3.4 -> 4.0.0
tailwindcss (source)	3.4.17 -> 4.1.12
typescript (source)	^4.9.4 -> ^5.0.0
typescript-eslint (source)	7.14.1 -> 8.40.0
webpack-cli (source)	5.1.4 -> 6.0.1

---

Release Notes

angular/angular-cli (@​angular-devkit/build-angular)

v20.2.0

Compare Source

@​angular/cli

Commit	Type	Description
b4de9a1bf	feat	add --experimental-tool option to mcp command
755ba70fd	feat	add --local-only option to mcp command
59d7ef343	feat	add --read-only option to mcp command
4e92eb6f1	feat	add modernize tool to the MCP server
a3b25f675	fix	add choices to command line parser when type is array and has an enum
e19eee614	fix	address Node.js deprecation DEP0190
4ee6f327a	fix	apply default to array types
8ba6b0bcc	fix	use correct path for MCP get_best_practices tool

@​schematics/angular

Commit	Type	Description
2e3cfd598	feat	add migration to remove default Karma configurations
d80dae276	feat	add schematics to generate ai context files.
ffe6fb916	fix	allow AI config prompt to be skipped without selecting a value
ae2802b7d	fix	improve AI config prompt wording
b017f84fd	fix	improve coverage directory handling for Karma configuration comparisons
6a79f9a75	fix	zoneless is now stable

@​angular-devkit/schematics

Commit	Type	Description
c43504d8d	fix	address Node.js deprecation DEP0190

@​angular/build

Commit	Type	Description
fb06bb505	feat	add headless mode for vitest browser mode

v20.1.6

Compare Source

@​schematics/angular

Commit	Type	Description
584bc1d41	fix	add extra prettier config
02b0506fd	fix	correct configure the typeSeparator in the library schematic

v20.1.5

Compare Source

@​angular/cli

Commit	Type	Description
48ca04474	fix	cache MCP best practices content and add tool annotations

v20.1.4

Compare Source

@​angular/cli

Commit	Type	Description
2d753cc62	fix	skip workspace-specific tools when outside a workspace

@​angular/build

Commit	Type	Description
42d72ef4d	fix	skip vite transformation of CSS-like assets

v20.1.3

Compare Source

@​angular/build

Commit	Type	Description
ea5cd0e81	fix	update vite to 7.0.6

v20.1.2

Compare Source

@​angular/cli

Commit	Type	Description
96785224f	fix	define option is being included multiple times in the JSON help

@​angular-devkit/core

Commit	Type	Description
0d0040bdf	fix	use crypto.randomUUID instead of Date.now for unique string in tmp file names

v20.1.1

Compare Source

@​angular/build

Commit	Type	Description
541b33f8d	fix	emit a warning when outputHashing is set to all or bundles when HMR is enabled
558a0fe92	fix	normalize code coverage include paths to POSIX

v20.1.0

Compare Source

@​angular/cli

Commit	Type	Description
dc45c186e	feat	add initial MCP server implementation

@​schematics/angular

Commit	Type	Description
1c19e0dcd	feat	use signal in app component

@​angular-devkit/build-angular

Commit	Type	Description
49a09737d	feat	provide partial custom postcss configuration support

@​angular/build

Commit	Type	Description
1159cf081	feat	add code coverage reporters option for unit-test
8f305ef0b	feat	add dataurl, base64 loaders
adfeee0a4	fix	adjust coverage includes/excludes for unit-test vitest runner
c19cd2985	fix	coverage reporter option
8879716ca	fix	expose unit test and karma builder API
a415a4999	fix	improve default coverage reporter handling for vitest
e0de8680d	fix	inject zone.js/testing before karma builder execution
2672f6ec1	fix	json and json-summary as vitest coverage reporters
b67fdfd6b	fix	resolve "Controller is already closed" error in Karma
2784883ec	fix	support extra test setup files with unit-test vitest runner
f177f5508	fix	support injecting global styles into vitest unit-tests
130c65014	fix	use an empty array as default value for vitest exclude
917af12ae	fix	use date/time based output path for vitest unit-test

@​angular/ssr

Commit	Type	Description
21b5852f1	fix	ensure loadChildren runs in correct injection context during route extraction

v20.0.6

Compare Source

@​schematics/angular

Commit	Type	Description
5542445d3	fix	remove constructor from service template

@​angular/build

Commit	Type	Description
0836ad28f	fix	correctly remap Angular diagnostics
c475e546b	fix	exclude @vitest/browser/context from esbuild bundling
1a2da161e	fix	failed to proxy error for assets

v20.0.5

Compare Source

@​angular-devkit/build-angular

Commit	Type	Description
1ebd53df7	fix	remove unused @vitejs/plugin-basic-ssl dependency

@​angular/build

Commit	Type	Description
05cebdbcd	fix	proxy karma request from / to /base

v20.0.4

Compare Source

@​schematics/angular

Commit	Type	Description
2316fe29d	fix	add missing prettier config

@​angular/ssr

Commit	Type	Description
309742289	fix	avoid preloading unnecessary dynamic bundles
82691b98f	fix	ensure correct referer header handling in web request conversion

v20.0.3

Compare Source

@​schematics/angular

| Commit

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[renovate]

⚠️ Artifact update problem

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♻ Renovate will retry this branch, including artifacts, only when one of the following happens:

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The artifact failure details are included below:

File name: development/client-angular/package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm.
npm error code ERESOLVE
npm error ERESOLVE unable to resolve dependency tree
npm error
npm error While resolving: [email protected]
npm error Found: @apollo/[email protected]
npm error node_modules/@apollo/client
npm error   dev @apollo/client@"4.0.0" from the root project
npm error
npm error Could not resolve dependency:
npm error peer @apollo/client@"^3.13.1" from [email protected]
npm error node_modules/apollo-angular
npm error   dev apollo-angular@"11.0.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
npm error For a full report see:
npm error /runner/cache/others/npm/_logs/2025-08-23T09_15_45_756Z-eresolve-report.txt
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2025-08-23T09_15_45_756Z-debug-0.log

File name: development/client/package-lock.json

npm ERR! code ERESOLVE
npm ERR! ERESOLVE could not resolve
npm ERR! 
npm ERR! While resolving: @testing-library/[email protected]
npm ERR! Found: @types/[email protected]
npm ERR! node_modules/@types/react
npm ERR!   dev @types/react@"^19.0.0" from the root project
npm ERR!   peerOptional @types/react@"*" from [email protected]
npm ERR!   node_modules/rehackt
npm ERR!   1 more (@types/react-dom)
npm ERR! 
npm ERR! Could not resolve dependency:
npm ERR! peerOptional @types/react@"^18.0.0" from @testing-library/[email protected]
npm ERR! node_modules/@testing-library/react
npm ERR!   dev @testing-library/react@"^16.0.0" from the root project
npm ERR! 
npm ERR! Conflicting peer dependency: @types/[email protected]
npm ERR! node_modules/@types/react
npm ERR!   peerOptional @types/react@"^18.0.0" from @testing-library/[email protected]
npm ERR!   node_modules/@testing-library/react
npm ERR!     dev @testing-library/react@"^16.0.0" from the root project
npm ERR! 
npm ERR! Fix the upstream dependency conflict, or retry
npm ERR! this command with --force, or --legacy-peer-deps
npm ERR! to accept an incorrect (and potentially broken) dependency resolution.
npm ERR! 
npm ERR! See /runner/cache/others/npm/eresolve-report.txt for a full report.

npm ERR! A complete log of this run can be found in:
npm ERR!     /runner/cache/others/npm/_logs/2025-08-23T09_15_53_761Z-debug-0.log

File name: package-lock.json

npm warn Unknown env config "store". This will stop working in the next major version of npm.
npm error code ERESOLVE
npm error ERESOLVE could not resolve
npm error
npm error While resolving: @apollo/[email protected]
npm error Found: [email protected]
npm error node_modules/tailwindcss
npm error   dev tailwindcss@"4.1.12" from the root project
npm error
npm error Could not resolve dependency:
npm error peer tailwindcss@"^3.4.0" from @apollo/[email protected]
npm error node_modules/@apollo/tailwind-preset
npm error   @apollo/tailwind-preset@"^0.2.0" from the root project
npm error
npm error Conflicting peer dependency: [email protected]
npm error node_modules/tailwindcss
npm error   peer tailwindcss@"^3.4.0" from @apollo/[email protected]
npm error   node_modules/@apollo/tailwind-preset
npm error     @apollo/tailwind-preset@"^0.2.0" from the root project
npm error
npm error Fix the upstream dependency conflict, or retry
npm error this command with --force or --legacy-peer-deps
npm error to accept an incorrect (and potentially broken) dependency resolution.
npm error
npm error
npm error For a full report see:
npm error /runner/cache/others/npm/_logs/2025-08-23T09_16_00_793Z-eresolve-report.txt
npm error A complete log of this run can be found in: /runner/cache/others/npm/_logs/2025-08-23T09_16_00_793Z-debug-0.log