See the following sections for information about changes that were included with each release.
October 30, 2020
Initial release of this version of Bing Custom Web Search API. This API replaces the same API hosted by Azure Cognitive Services, which is being phased out.
Things current Cognitive Services users must do prior to their subscription ending:
Update your application to use your Bing Search Services subscription key. Current Cognitive Services users that want to maintain continuity of service should sign up here for a Bing Search Services subscription before their Azure Cognitive Services subscription ends.
Update your app to use the new endpoints. For the new endpoints, see Custom Search API reference.