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@bendavies bendavies commented Nov 22, 2019

Q A
Branch? 4.4
Bug fix? no
New feature? no
Deprecations? no
Tickets
License MIT
Doc PR

This improves the upgrade instructions for the deprecated configuration of twig.exception_controller.

Or would it be better to make the default null on 4.4?

return 'twig.controller.exception::showAction';

@bendavies bendavies changed the title improve upgrade instructions for improve upgrade instructions for twig.exception_controller configuration Nov 22, 2019
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@dunglas dunglas left a comment

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But this should be merged in 4.4 instead of master.

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But this should be merged in 4.4 instead of master.

👍 fixed

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@yceruto yceruto left a comment

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Or would it be better to make the default null on 4.4?

This is already the case for new 4.4 projects (thanks to the flex recipe). For upgraded projects we have the deprecation warning, otherwise we would break the non-HTML error responses.

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@nicolas-grekas nicolas-grekas left a comment

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what about UPGRADE-5.0.md?
we need to tell ppl can remove the file actually

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what about UPGRADE-5.0.md?
we need to tell ppl can remove the file actually

as discussed, it's already there 👍

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Thank you @bendavies.

nicolas-grekas added a commit that referenced this pull request Nov 28, 2019
…er configuration (bendavies)

This PR was merged into the 4.4 branch.

Discussion
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improve upgrade instructions for twig.exception_controller configuration

| Q             | A
| ------------- | ---
| Branch?       | 4.4
| Bug fix?      | no
| New feature?  | no
| Deprecations? | no
| Tickets       |
| License       | MIT
| Doc PR        |

This improves the upgrade instructions for the deprecated configuration of `twig.exception_controller`.

Or would it be better to make the default `null` on 4.4?
https://github.com/symfony/symfony/blob/a8a9e69488fdaf609fecacba66e056ffb8f25da8/src/Symfony/Bundle/TwigBundle/DependencyInjection/Configuration.php#L41

Commits
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bdc68fd improve upgrade instructions for twig.exception_controller configuration
@nicolas-grekas nicolas-grekas merged commit bdc68fd into symfony:4.4 Nov 28, 2019
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5 participants