minor #14776 Adding notes about deprecated warnings in 2.7 (weaverryan)
This PR was merged into the 2.7 branch.
Discussion
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Adding notes about deprecated warnings in 2.7
| Q | A
| ------------- | ---
| Bug fix? | yes
| New feature? | no
| BC breaks? | no
| Deprecations? | no
| Tests pass? | yes
| Fixed tickets | n/a
| License | MIT
| Doc PR | n/a
Hi guys!
When I upgraded, my project exploded with deprecated warnings. I'm certain we'll get a lot of questions about these, so I think we should try to get ahead of these questions as much as possible. I'm adding this - if I'm mistaken in anything, please let me know. I also think we should mention this in the release blog post so that people are aware.
I'm about to propose a short docs entry to explain things there too (so that hopefully if someone googles for the issue, they'll find our explanation).
Thanks!
Commits
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e374274
Adding notes about deprecated warnings in 2.7
This commit is contained in:
commit
a78d939da1
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@ -1,6 +1,30 @@
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UPGRADE FROM 2.6 to 2.7
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=======================
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Global
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------
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* `E_USER_DEPRECATED` warnings -
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`trigger_error('... is deprecated ...', E_USER_DEPRECATED)` -
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are now triggered when using all deprecated functionality.
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To avoid filling up error logs, you may need to add
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`~E_USER_DEPRECATED` to your `error_reporting` setting in
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`php.ini` to *not* add these errors to your log.
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In the Symfony Framework, `~E_USER_DEPRECATED` is added to
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`bootstrap.php.cache` automatically, but you need at least
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version `2.3.14` or `3.0.21` of the
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[SensioDistributionBundle](https://github.com/sensiolabs/SensioDistributionBundle).
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So, you may need to upgrade:
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```bash
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composer update sensio/distribution-bundle
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```
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The [phpunit-bridge](https://github.com/symfony/phpunit-bridge)
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was introduced to silence deprecation warnings while running your
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tests and give you a report of deprecated function calls.
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Router
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------
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