Add deprecations for future flags

[brophdawg11]

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[changeset-bot]

🦋 Changeset detected

Latest commit: 3cdb7eb

The changes in this PR will be included in the next version bump.

This PR includes changesets to release 16 packages

Name	Type
@remix-run/dev	Minor
create-remix	Minor
remix	Minor
@remix-run/architect	Minor
@remix-run/cloudflare	Minor
@remix-run/cloudflare-pages	Minor
@remix-run/cloudflare-workers	Minor
@remix-run/css-bundle	Minor
@remix-run/deno	Minor
@remix-run/eslint-config	Minor
@remix-run/express	Minor
@remix-run/node	Minor
@remix-run/react	Minor
@remix-run/serve	Minor
@remix-run/server-runtime	Minor
@remix-run/testing	Minor

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[github-actions]

🤖 Hello there,

We just published version 2.14.0-pre.0 which includes this pull request. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!

[github-actions]

🤖 Hello there,

We just published version 2.14.0 which includes this pull request. If you'd like to take it for a test run please try it out and let us know what you think!

Thanks!

[wouterds]

How does the deprecation of json() work in combination with

⚠️ REMIX FUTURE CHANGE: Externally-accessed resource routes will no longer be able to return raw JavaScript objects or null in React Router v7 when Single Fetch becomes the default. You can prepare for this change at your convenience by wrapping the data returned from your action function in the routes/users route with json(). For instructions on making this change, see https://remix.run/docs/en/v2.13.1/guides/single-fetch#resource-routes

[tmcw]

There's quite a lot of documentation that still includes the json() method - the documentation for loader itself uses json(), as well as the tutorials. Folks who start from those directions will get warnings from Remix, which is not a very good onboarding experience.

[jshaver-emsi]

There's quite a lot of documentation that still includes the json() method ... Folks who start from those directions will get warnings from Remix, which is not a very good onboarding experience.

Not to mention there is nothing I can find pointing me to what I should do instead? It would be nice to also have the deprecation message point us to an alternative.

[danielvanc]

There's quite a lot of documentation that still includes the json() method ... Folks who start from those directions will get warnings from Remix, which is not a very good onboarding experience.

Not to mention there is nothing I can find pointing me to what I should do instead? It would be nice to also have the deprecation message point us to an alternative.

Yeah i agree. it should at least show examples of links to pages like these:
https://reactrouter.com/dev/start/framework/data-loading