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Remove "experimental" from zoneless and add prompt for new apps #30034

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@atscott atscott commented Apr 4, 2025

See individual commits.

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OOC is there a world where we can have both zones and zoneless in the same project? Asking for the sake of incremental migrations

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atscott commented Apr 5, 2025

OOC is there a world where we can have both zones and zoneless in the same project? Asking for the sake of incremental migrations

No, not for that definition of “incremental”. But you can still incrementally migrate components to be Zoneless compatible. Everything Zoneless also works with zones. Everything in the angular components repo was migrated incrementally to be Zoneless compatible prior to the experimental release in v18.

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Alright, so having only OnPush components, and signals, basically, right? I suppose you'll publish some tips/guides

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atscott commented Apr 6, 2025

https://angular.dev/guide/experimental/zoneless#requirements-for-zoneless-compatibility

OnPush, no NgZone.on[Stable/MicrotaskEmpty]. Test with the exhaustive checkNoChanges. It’s surprisingly straightforward. There should be minimal toil for apps written with OnPush. For those that aren’t, that step alone is 90% of the work and 99% of the difficulty.

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Yup, awesome, thanks!

@atscott atscott marked this pull request as ready for review April 25, 2025 17:31
atscott added 2 commits April 25, 2025 10:33
This commit removes experimental from the option and provider names
This commit adds a prompt to ask if the user wants to generate the app
as zoneless.
@atscott atscott requested a review from clydin April 25, 2025 17:36
@atscott atscott added this to the v20 Candidates milestone Apr 25, 2025
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