huginn/CHANGES.md

Changes

• 0.5 (April 20, 2014) - Tons of new additions! FtpsiteAgent; WebsiteAgent has xpath, multiple URL, and encoding support; regexp extractions in EventFormattingAgent; PostAgent takes default params and headers, and can make GET requests; local Graphviz support; ShellCommandAgent; BasecampAgent; HipchatAgent; and lots of bug fixes!
• 0.4 (April 10, 2014) - WebHooksController has been renamed to WebRequestsController and all HTTP verbs are now accepted and passed through to Agents' #receive_web_request method. The new DataOutputAgent returns JSON or RSS feeds of incoming Events via external web request. Documentation is on the wiki..
• 0.31 (Jan 2, 2014) - Agents now have an optional keep_events_for option that is propagated to created events' expires_at field, and they update their events' expires_at fields on change.
• 0.3 (Jan 1, 2014) - Remove symbolization of memory, options, and payloads; convert memory, options, and payloads to JSON from YAML. Migration will perform conversion and adjust tables to be UTF-8. Recommend making a DB backup before migrating.
• 0.2 (Nov 6, 2013) - PeakDetectorAgent now uses window_duration_in_days and min_peak_spacing_in_days. Additionally, peaks trigger when the time series rises over the standard deviation multiple, not after it starts to fall.
• June 29, 2013 - Removed rails_admin because it was causing deployment issues. Better to have people install their favorite admin tool if they want one.
• June, 2013 - A number of new agents have been contributed, including interfaces to Weibo, Twitter, and Twilio, as well as Agents for translation, sentiment analysis, and for posting and receiving webhooks.
• March 24, 2013 (0.1) - Refactored loading of Agents for check and receive to use ids instead of full objects. This should fix the too-large delayed_job issues. Added system_timer and fastercsv to the Gemfile for the Ruby 1.8 platform.
• March 18, 2013 - Added Wiki page about the Agent API.
• March 17, 2013 - Switched to JSONPath for defining paths through JSON structures. The WebsiteAgent can now scrape and parse JSON.