bug(mat-select): Zoneless breaks mat-select

[spock123]

Is this a regression?

• Yes, this behavior used to work in the previous version

The previous version in which this bug was not present was

No response

Description

When adding the new experimental ɵprovideZonelessChangeDetection() to go zoneless, mat-select no longer displays the options.

Reproduction

1. Clone https://github.com/spock123/mat-select-zoneless.git
2. npm run start
3. Observe the mat-select works on initial page
4. Enable zoneless by uncommenting the line in app.config.ts, restart
5. Now mat-select no longer works. No error thrown.

Expected Behavior

Options shown when dropdown clicked.

Actual Behavior

Options hidden even when clicking mat-select dropdown

Environment

Angular CLI: 17.1.3
Node: 20.10.0
Package Manager: npm 10.2.3
OS: darwin arm64

Angular: 17.1.3
... animations, cli, common, compiler, compiler-cli, core, forms
... platform-browser, platform-browser-dynamic, router

Package                         Version
---------------------------------------------------------
@angular-devkit/architect       0.1701.3
@angular-devkit/build-angular   17.1.3
@angular-devkit/core            17.1.3
@angular-devkit/schematics      17.1.3
@angular/cdk                    17.1.2
@angular/material               17.1.2
@schematics/angular             17.1.3
rxjs                            7.8.1
typescript                      5.3.3
zone.js     
                    0.14.3
- Browser(s): Chrome
- Operating System (macOS):

[atscott]

Yes, this is a known issue and generally tracked by #9169. Zoneless is not yet even in public experimental phase so please hold off on submitting issue reports until we’re ready to open it up for feedback and developer testing. At the moment, we have a large backlog of known issues that we’re working through.

[angular-automatic-lock-bot]

This issue has been automatically locked due to inactivity.
Please file a new issue if you are encountering a similar or related problem.

Read more about our automatic conversation locking policy.

_{This action has been performed automatically by a bot.}