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Diffstat (limited to 'actionpack/CHANGELOG.md')
| -rw-r--r-- | actionpack/CHANGELOG.md | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/actionpack/CHANGELOG.md b/actionpack/CHANGELOG.md index ca7ae6621b..8bb2c73e52 100644 --- a/actionpack/CHANGELOG.md +++ b/actionpack/CHANGELOG.md @@ -1,3 +1,18 @@ +* Add `Vary: Accept` header when using `Accept` header for response + + For some requests like `/users/1`, Rails uses requests' `Accept` + header to determine what to return. And if we don't add `Vary` + in the response header, browsers might accidentally cache different + types of content, which would cause issues: e.g. javascript got displayed + instead of html content. This PR fixes these issues by adding `Vary: Accept` + in these types of requests. For more detailed problem description, please read: + + https://github.com/rails/rails/pull/36213 + + Fixes #25842 + + *Stan Lo* + * Fix IntegrationTest `follow_redirect!` to follow redirection using the same HTTP verb when following a 307 redirection. |