paperclip

• BUGFIX: Don't double-encode URLs (Roderick Monje).
• BUGFIX: Only use the content_type when it exists (Jean-Philippe Doyle).
• STABILITY: Better handling of the content-disposition header. Now supports file name that is either enclosed or not in double quotes and is case insensitive as per RC6266 grammar (Hasan Kumar, Yves Riel).
• STABILITY: Change database column type of attachment file siz...

6.0.0 (2018-03-09):

• Improvement: Depend only on aws-sdk-s3 instead of aws-sdk (https://github.com/thoughtbot/paperclip/pull/2481)

5.3.0 (2018-03-09):

• Bugfix: Allow paperclip to load in IRB (https://github.com/thoughtbot/paperclip/pull/2369)
• Bugfix: MIME type detection (https://github.com/thoughtbot/paperclip/issues/2527)
• Bugfix: Bad tempfile state after symlink failure (https://github.com/thoughtbot/paperclip/pull/2540)
• Bugfix: Rewind file after Fog bucket creation (https://github.com/thoughtbot/paperclip/pull/...

5.2.1 (2018-01-25):

• Bugfix: Fix copying files on Windows. (#2532)

5.2.0 (2018-01-23):

• Security: Remove the automatic loading of URI adapters. Some of these adapters can be specially crafted to expose your network topology. (#2435)
• Bugfix: The rake task no longer rescues Exception. (#2476)
• Bugfix: Handle malformed Content-Disposition headers (#2283)
• Bugfix: The `:only_p...

• Add default content_type_detector to UploadedFileAdapter (#2270)
• Default S3 protocol to empty string (#2038)
• Don't write original file if it wasn't reprocessed (#1993)
• Disallow trailing newlines in regular expressions (#2266)
• Support for readbyte in Paperclip attachments (#2034)
• (port from 4.3) Uri io adapter uses the content-disposition filename (#2250)
• General refactors and doc...