Enterprise Web Services Version 4.3.0 to Sunset on 8/31/09
Important notice: EWS v4.3.0 will be deprecated on August 31, 2009. After this date, EWS v4.3.0 requests will not be serviced, so we highly recommend that you migrate your applications to EWS v5.0 prior to August 31. For more information, please click here.
EWS V.5.0.0 Has Been Released in Production
On March 16, 2009, Yahoo! Search Marketing released EWS V.5.0.0 in our production environment. Version 5.0.0 is a
major-version release, and includes features that are backward-incompatible. We urge you to complete your development
on V.5.0.0 as soon as possible, as we plan to deprecate EWS V.4.x.x 90 days after production launch. For more
information, please click here.
Enterprise Web Services Version 5.0.0 Sandbox Has Launched
In the first half of 2009, Yahoo! Search Marketing is planning to launch a new version of the Enterprise Web Services (EWS) Marketing API. EWS Version 5.0.0 is a major version release, and includes features that are backward-incompatible. EWS Version 5.0.0 has now been released to the EWS sandbox. Please click here for more information.
