The Slack PHP SDK by Morning Train is a complete native PHP wrapper for the Slack API. Slack is a tool for managing team communications, and the Slack API allows users to integrate with other third-party applications, and can provide such tools as: upload an image or file, get a channel's history, set a channel's "unread" marker, retrieve lists of files, and search a Slack instance.
Google said it will follow through on plans announced in 2011 to deprecate several search-related APIs. The company already has a replacement in place for the soon-to-be-defunct APIs. The replacement will help developers add select search functions to their Android mobile apps.
Microsoft has announced its new Facebook SDK, which allows developers using Microsoft technologies to quickly create web client (via Silverlight), web server (via ASP.NET) and desktop (via WinForms and WPF) applications that harness the power of the Facebook API.