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From Apache Wiki <wikidi...@apache.org>
Subject [Couchdb Wiki] Update of "Breaking changes" by ChrisAnderson
Date Fri, 27 Mar 2009 12:57:32 GMT
Dear Wiki user,

You have subscribed to a wiki page or wiki category on "Couchdb Wiki" for change notification.

The following page has been changed by ChrisAnderson:
http://wiki.apache.org/couchdb/Breaking_changes

The comment on the change is:
error code changes

------------------------------------------------------------------------------
  === Attachments ===
  
  Names of attachments are no longer allowed to start with an underscore.
+ 
+ === Error Codes ===
+ 
+ Some refinements have been made to error handling. CouchDB will send 400 instead of 500
on invalid query parameters. Most notably, document update conflicts now respond with `409
Conflict` instead of `412 Precondition Failed`. The error code for when attempting to create
a database that already exists is now `412` instead of `409`.
  
  == Changes Between 0.7.x and 0.8.0 ==
  

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