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| author | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-12-11 12:19:23 -0200 |
|---|---|---|
| committer | Rafael Mendonça França <rafaelmfranca@gmail.com> | 2014-12-11 12:19:23 -0200 |
| commit | 6961afefd2f163f30b9ae3aacb74b290287f9a80 (patch) | |
| tree | 88b7a1a6c40807abf8374d424467aacebca9204c | |
| parent | 81e940c313b6924915ca77a0f3af66332c9f0b1f (diff) | |
| download | rails-6961afefd2f163f30b9ae3aacb74b290287f9a80.tar.gz rails-6961afefd2f163f30b9ae3aacb74b290287f9a80.tar.bz2 rails-6961afefd2f163f30b9ae3aacb74b290287f9a80.zip | |
Revert "Merge pull request #17943 from jeremywadsack/doc_cache_importability"
This reverts commit b0e7278ddbe483475d7b2e161e65ae18df91b9f8, reversing
changes made to 785d04e3109f69d0b9b9f4732179592f0ef04e52.
This is not true. It is a bug and we will fix in the latest 4.0.x
release.
| -rw-r--r-- | guides/source/upgrading_ruby_on_rails.md | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/guides/source/upgrading_ruby_on_rails.md b/guides/source/upgrading_ruby_on_rails.md index 8cb0945b52..f26ddd1df8 100644 --- a/guides/source/upgrading_ruby_on_rails.md +++ b/guides/source/upgrading_ruby_on_rails.md @@ -915,10 +915,6 @@ Also check your environment settings for `config.action_dispatch.best_standards_ Rails 4.0 removes the `j` alias for `ERB::Util#json_escape` since `j` is already used for `ActionView::Helpers::JavaScriptHelper#escape_javascript`. -#### Cache - -The caching method changed between Rails 3.x and 4.0. You should [change the cache namespace](http://guides.rubyonrails.org/caching_with_rails.html#activesupport-cache-store) and roll out with a cold cache. - ### Helpers Loading Order The order in which helpers from more than one directory are loaded has changed in Rails 4.0. Previously, they were gathered and then sorted alphabetically. After upgrading to Rails 4.0, helpers will preserve the order of loaded directories and will be sorted alphabetically only within each directory. Unless you explicitly use the `helpers_path` parameter, this change will only impact the way of loading helpers from engines. If you rely on the ordering, you should check if correct methods are available after upgrade. If you would like to change the order in which engines are loaded, you can use `config.railties_order=` method. |